🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.7 AU - 0.94 AU

Year: 281 Days

Day: 35.2 Hours

Environment

Temp: 125 °C

Axial Tilt: 12.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,305,424 km

• M1: 701,016 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.95 AU - 1.17 AU

Year: 413 Days

Day: 46.5 Hours

Environment

Temp: 17 °C

Axial Tilt: 20.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 66,305,424 km

• M1: 132,245 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.35 AU - 1.47 AU

Year: 634 Days

Day: 26.4 Hours

Environment

Temp: -35 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.78 AU - 2.4 AU

Year: 1144 Days

Day: 31.5 Hours

Environment

Temp: -85 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.43 AU - 2.71 AU

Year: 1560 Days

Day: 20.5 Hours

Environment

Temp: -92 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.49 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54.2

Radius: 15

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 3.83 AU - 4.97 AU

Year: 3496 Days

Day: 13 Hours

Environment

Temp: -129 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 66,305,424 km

• M1: 201,359 km (0.075 R)
• M2: 305,479 km (0.107 R)
• M3: 404,961 km (0.098 R)
• M4: 508,334 km (0.066 R)
• M5: 619,036 km (0.119 R)
• M6: 901,626 km (0.067 R)
• M7: 1,096,702 km (0.077 R)
• M8: 1,328,579 km (0.088 R)
• M9: 1,648,120 km (0.116 R)
• M10: 1,744,012 km (0.063 R)
• M11: 1,891,815 km (0.076 R)
• M12: 1,992,793 km (0.067 R)
• M13: 2,130,274 km (0.051 R)
• M14: 2,226,914 km (0.11 R)
• M15: 2,388,180 km (0.12 R)
• M16: 2,713,107 km (0.119 R)
• M17: 2,886,042 km (0.119 R)
• M18: 3,023,074 km (0.119 R)
• M19: 3,243,132 km (0.115 R)
• M20: 3,385,849 km (0.112 R)
• M21: 3,635,677 km (0.082 R)
• M22: 3,805,620 km (0.083 R)
• M23: 4,197,866 km (0.099 R)
• M24: 4,309,167 km (0.068 R)
• M25: 4,637,684 km (0.062 R)
• M26: 4,764,393 km (0.081 R)
• M27: 4,892,449 km (0.109 R)
• M28: 5,128,065 km (0.099 R)
• M29: 5,586,284 km (0.094 R)
• M30: 5,721,371 km (0.079 R)
• M31: 5,944,870 km (0.092 R)
• M32: 6,362,248 km (0.094 R)
• M33: 6,581,110 km (0.088 R)
• M34: 6,776,185 km (0.028 R)
• M35: 6,999,684 km (0.093 R)
• M36: 7,212,413 km (0.063 R)
• M37: 7,306,061 km (0.028 R)
• M38: 7,494,704 km (0.091 R)
• M39: 7,739,595 km (0.118 R)
• M40: 7,876,926 km (0.085 R)
• M41: 8,335,593 km (0.037 R)
• M42: 8,603,673 km (0.036 R)
• M43: 8,803,087 km (0.042 R)
• M44: 8,903,317 km (0.073 R)
• M45: 9,133,997 km (0.108 R)
• M46: 9,381,282 km (0.087 R)
• M47: 9,601,341 km (0.106 R)
• M48: 10,016,625 km (0.082 R)
• M49: 10,211,401 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 642.6

Radius: 10.7

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 6.61 AU - 8.11 AU

Year: 7563 Days

Day: 10 Hours

Environment

Temp: -157 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 66,305,424 km

• M1: 171,888 km (0.062 R)
• M2: 277,354 km (0.097 R)
• M3: 606,619 km (0.106 R)
• M4: 746,793 km (0.109 R)
• M5: 1,094,907 km (0.119 R)
• M6: 1,434,943 km (0.079 R)
• M7: 1,746,555 km (0.099 R)
• M8: 1,827,936 km (0.083 R)
• M9: 2,950,369 km (0.098 R)
• M10: 3,048,057 km (0.104 R)
• M11: 3,475,458 km (0.103 R)
• M12: 3,683,249 km (0.088 R)
• M13: 3,868,451 km (0.09 R)
• M14: 4,138,475 km (0.034 R)
• M15: 4,248,131 km (0.1 R)
• M16: 4,386,658 km (0.104 R)
• M17: 4,840,239 km (0.084 R)
• M18: 5,609,023 km (0.101 R)
• M19: 5,822,648 km (0.07 R)
• M20: 6,038,817 km (0.099 R)
• M21: 6,447,519 km (0.113 R)
• M22: 6,639,154 km (0.103 R)
• M23: 6,735,644 km (0.1 R)
• M24: 7,225,428 km (0.085 R)
• M25: 7,491,413 km (0.107 R)
• M26: 8,067,215 km (0.06 R)
• M27: 8,587,217 km (0.1 R)
• M28: 8,762,994 km (0.118 R)
• M29: 9,011,028 km (0.076 R)
• M30: 10,660,643 km (0.115 R)
• M31: 10,811,737 km (0.088 R)
• M32: 10,925,581 km (0.099 R)
• M33: 11,192,613 km (0.101 R)
• M34: 11,307,804 km (0.101 R)
• M35: 11,577,978 km (0.119 R)
• M36: 11,811,350 km (0.064 R)
• M37: 12,006,875 km (0.071 R)
• M38: 12,243,090 km (0.085 R)
• M39: 12,560,387 km (0.072 R)
• M40: 12,760,100 km (0.05 R)
• M41: 12,920,618 km (0.081 R)
• M42: 13,001,102 km (0.075 R)
• M43: 13,651,105 km (0.113 R)
• M44: 14,436,943 km (0.102 R)
• M45: 14,772,191 km (0.103 R)
• M46: 17,145,711 km (0.079 R)
• M47: 17,545,287 km (0.065 R)
• M48: 17,813,366 km (0.082 R)
• M49: 18,580,355 km (0.062 R)
• M50: 18,808,043 km (0.119 R)
• M51: 20,239,994 km (0.078 R)
• M52: 20,521,238 km (0.112 R)
• M53: 20,615,335 km (0.037 R)
• M54: 21,325,027 km (0.03 R)
• M55: 21,563,486 km (0.104 R)
• M56: 22,042,947 km (0.107 R)
• M57: 22,235,629 km (0.049 R)
• M58: 22,914,654 km (0.096 R)
• M59: 23,012,192 km (0.082 R)
• M60: 23,403,839 km (0.119 R)
• M61: 23,748,363 km (0.089 R)
• M62: 24,144,199 km (0.064 R)
• M63: 26,462,068 km (0.101 R)
• M64: 26,718,180 km (0.055 R)
• M65: 26,975,189 km (0.041 R)
• M66: 28,168,082 km (0.099 R)
• M67: 28,534,597 km (0.08 R)
• M68: 28,639,615 km (0.098 R)
• M69: 28,744,782 km (0.069 R)
• M70: 28,902,608 km (0.112 R)
• M71: 29,008,074 km (0.036 R)
• M72: 29,325,222 km (0.079 R)
• M73: 29,696,673 km (0.098 R)
• M74: 31,794,335 km (0.052 R)
• M75: 33,329,807 km (0.112 R)
• M76: 35,904,237 km (0.11 R)
• M77: 36,358,416 km (0.115 R)
• M78: 36,529,257 km (0.098 R)
• M79: 37,502,391 km (0.116 R)
• M80: 38,832,316 km (0.112 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.4

Radius: 10.2

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 10.02 AU - 11.02 AU

Year: 12923 Days

Day: 6.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 66,305,424 km

• M1: 211,232 km (0.113 R)
• M2: 626,516 km (0.035 R)
• M3: 712,086 km (0.111 R)
• M4: 813,663 km (0.093 R)
• M5: 896,241 km (0.074 R)
• M6: 1,057,657 km (0.091 R)
• M7: 1,122,433 km (0.12 R)
• M8: 1,283,699 km (0.082 R)
• M9: 1,438,384 km (0.065 R)
• M10: 2,905,789 km (0.106 R)
• M11: 3,017,239 km (0.063 R)
• M12: 3,263,478 km (0.064 R)
• M13: 3,735,459 km (0.091 R)
• M14: 4,041,536 km (0.106 R)
• M15: 4,765,141 km (0.095 R)
• M16: 4,941,218 km (0.094 R)
• M17: 5,007,938 km (0.096 R)
• M18: 5,254,775 km (0.118 R)
• M19: 5,667,216 km (0.099 R)
• M20: 5,877,551 km (0.08 R)
• M21: 6,670,270 km (0.088 R)
• M22: 7,293,345 km (0.076 R)
• M23: 7,624,555 km (0.046 R)
• M24: 7,960,851 km (0.071 R)
• M25: 8,381,370 km (0.034 R)
• M26: 8,621,176 km (0.111 R)
• M27: 9,436,783 km (0.066 R)
• M28: 9,602,837 km (0.115 R)
• M29: 10,333,772 km (0.113 R)
• M30: 10,763,567 km (0.071 R)
• M31: 11,024,316 km (0.049 R)
• M32: 11,375,123 km (0.043 R)
• M33: 11,551,948 km (0.107 R)
• M34: 11,908,439 km (0.071 R)
• M35: 12,937,822 km (0.111 R)
• M36: 13,153,243 km (0.056 R)
• M37: 13,650,207 km (0.118 R)
• M38: 13,744,155 km (0.091 R)
• M39: 14,311,879 km (0.084 R)
• M40: 14,407,322 km (0.047 R)
• M41: 15,113,274 km (0.062 R)
• M42: 15,307,752 km (0.077 R)
• M43: 15,535,739 km (0.108 R)
• M44: 15,633,725 km (0.093 R)
• M45: 16,759,150 km (0.054 R)
• M46: 16,826,170 km (0.093 R)
• M47: 16,926,999 km (0.079 R)
• M48: 17,095,147 km (0.095 R)
• M49: 17,501,305 km (0.106 R)
• M50: 18,082,194 km (0.104 R)
• M51: 18,151,009 km (0.102 R)
• M52: 18,634,659 km (0.095 R)
• M53: 19,332,982 km (0.115 R)
• M54: 19,614,674 km (0.069 R)
• M55: 21,624,821 km (0.092 R)
• M56: 21,734,327 km (0.057 R)
• M57: 22,027,389 km (0.081 R)
• M58: 22,100,841 km (0.065 R)
• M59: 23,063,055 km (0.03 R)
• M60: 23,436,900 km (0.115 R)
• M61: 23,737,293 km (0.09 R)
• M62: 24,001,183 km (0.051 R)
• M63: 24,076,880 km (0.105 R)
• M64: 24,570,104 km (0.09 R)
• M65: 25,105,066 km (0.089 R)
• M66: 25,682,514 km (0.074 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 726.6

Radius: 12

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 11.23 AU - 11.83 AU

Year: 14828 Days

Day: 13.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 66,305,424 km

• M1: 151,243 km (0.101 R)
• M2: 277,654 km (0.078 R)
• M3: 637,736 km (0.115 R)
• M4: 734,526 km (0.06 R)
• M5: 945,010 km (0.108 R)
• M6: 1,611,169 km (0.084 R)
• M7: 2,006,107 km (0.119 R)
• M8: 2,818,424 km (0.096 R)
• M9: 2,985,674 km (0.091 R)
• M10: 4,246,036 km (0.027 R)
• M11: 5,401,381 km (0.057 R)
• M12: 5,694,293 km (0.1 R)
• M13: 5,949,507 km (0.063 R)
• M14: 6,121,844 km (0.107 R)
• M15: 6,295,826 km (0.105 R)
• M16: 6,427,323 km (0.044 R)
• M17: 6,737,888 km (0.087 R)
• M18: 7,190,122 km (0.076 R)
• M19: 7,745,879 km (0.055 R)
• M20: 9,095,999 km (0.108 R)
• M21: 9,394,746 km (0.081 R)
• M22: 9,646,220 km (0.111 R)
• M23: 9,747,348 km (0.099 R)
• M24: 10,053,127 km (0.112 R)
• M25: 10,362,046 km (0.117 R)
• M26: 11,468,023 km (0.082 R)
• M27: 11,628,990 km (0.09 R)
• M28: 12,555,899 km (0.034 R)
• M29: 13,449,896 km (0.094 R)
• M30: 13,847,377 km (0.066 R)
• M31: 14,018,966 km (0.064 R)
• M32: 14,306,493 km (0.075 R)
• M33: 14,712,352 km (0.088 R)
• M34: 15,476,199 km (0.106 R)
• M35: 16,132,634 km (0.091 R)
• M36: 16,433,924 km (0.088 R)
• M37: 17,103,674 km (0.033 R)
• M38: 18,218,477 km (0.08 R)
• M39: 19,870,188 km (0.113 R)
• M40: 21,503,198 km (0.075 R)
• M41: 21,901,427 km (0.056 R)
• M42: 22,302,200 km (0.08 R)
• M43: 23,860,860 km (0.091 R)
• M44: 24,066,707 km (0.096 R)
• M45: 24,342,117 km (0.112 R)
• M46: 25,105,066 km (0.059 R)
• M47: 25,454,377 km (0.07 R)
• M48: 25,664,712 km (0.079 R)
• M49: 27,656,158 km (0.117 R)
• M50: 27,872,477 km (0.055 R)
• M51: 29,328,812 km (0.102 R)
• M52: 31,484,218 km (0.085 R)
• M53: 31,634,714 km (0.074 R)
• M54: 32,315,085 km (0.052 R)
• M55: 32,390,931 km (0.098 R)
• M56: 33,921,317 km (0.115 R)
• M57: 35,084,441 km (0.084 R)
• M58: 36,576,530 km (0.094 R)
• M59: 38,249,632 km (0.042 R)
• M60: 39,947,568 km (0.108 R)
• M61: 40,519,032 km (0.099 R)
• M62: 42,000,949 km (0.089 R)
• M63: 42,166,703 km (0.074 R)
• M64: 42,581,987 km (0.085 R)
• M65: 42,915,291 km (0.102 R)
• M66: 43,249,343 km (0.1 R)
• M67: 43,500,518 km (0.107 R)
• M68: 44,088,437 km (0.065 R)
• M69: 44,341,258 km (0.114 R)
• M70: 45,612,241 km (0.108 R)
• M71: 46,552,015 km (0.103 R)
• M72: 46,723,454 km (0.119 R)
• M73: 47,325,586 km (0.056 R)
• M74: 47,757,175 km (0.039 R)
• M75: 48,190,112 km (0.114 R)
• M76: 48,972,658 km (0.103 R)
• M77: 50,638,580 km (0.114 R)
• M78: 52,590,533 km (0.088 R)
• M79: 53,306,359 km (0.105 R)
• M80: 53,485,876 km (0.061 R)
• M81: 53,755,452 km (0.114 R)
• M82: 54,567,020 km (0.119 R)
• M83: 54,747,884 km (0.099 R)
• M84: 57,669,231 km (0.12 R)
• M85: 57,945,688 km (0.112 R)
• M86: 58,592,549 km (0.102 R)
• M87: 59,427,605 km (0.097 R)
• M88: 61,109,683 km (0.03 R)
• M89: 61,579,720 km (0.083 R)
• M90: 62,050,803 km (0.066 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 482

Radius: 3.5

Gravity: 39.35 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 10.85 AU - 16.73 AU

Year: 19395 Days

Day: 16 Hours

Environment

Temp: -199 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 66,305,424 km

• M1: 165,306 km (0.106 R)
• M2: 496,067 km (0.077 R)
• M3: 1,066,483 km (0.115 R)
• M4: 1,323,642 km (0.117 R)
• M5: 1,404,574 km (0.086 R)
• M6: 2,797,929 km (0.074 R)
• M7: 3,185,238 km (0.092 R)
• M8: 3,257,494 km (0.032 R)
• M9: 3,293,846 km (0.086 R)
• M10: 3,330,198 km (0.079 R)
• M11: 3,477,403 km (0.048 R)
• M12: 3,816,242 km (0.115 R)
• M13: 3,854,539 km (0.108 R)
• M14: 4,565,577 km (0.094 R)
• M15: 6,329,336 km (0.106 R)
• M16: 6,695,402 km (0.066 R)
• M17: 7,115,473 km (0.033 R)
• M18: 7,737,052 km (0.059 R)
• M19: 7,834,291 km (0.109 R)
• M20: 8,079,033 km (0.1 R)
• M21: 8,326,318 km (0.084 R)
• M22: 8,929,646 km (0.118 R)
• M23: 9,756,025 km (0.078 R)
• M24: 10,125,233 km (0.079 R)
• M25: 10,391,666 km (0.047 R)
• M26: 10,498,928 km (0.04 R)
• M27: 10,660,344 km (0.063 R)
• M28: 10,714,499 km (0.087 R)
• M29: 10,768,504 km (0.064 R)
• M30: 10,877,112 km (0.09 R)
• M31: 11,314,685 km (0.087 R)
• M32: 11,702,443 km (0.104 R)
• M33: 12,490,824 km (0.092 R)
• M34: 13,122,127 km (0.035 R)
• M35: 13,822,694 km (0.093 R)
• M36: 13,881,635 km (0.1 R)
• M37: 14,475,539 km (0.114 R)
• M38: 14,655,355 km (0.086 R)
• M39: 14,835,770 km (0.104 R)
• M40: 15,259,880 km (0.105 R)
• M41: 16,244,085 km (0.118 R)
• M42: 16,493,315 km (0.099 R)
• M43: 17,248,485 km (0.102 R)
• M44: 17,312,064 km (0.118 R)
• M45: 18,143,828 km (0.074 R)
• M46: 19,054,281 km (0.114 R)
• M47: 20,179,406 km (0.117 R)
• M48: 21,872,854 km (0.072 R)
• M49: 22,217,079 km (0.106 R)
• M50: 22,771,339 km (0.116 R)
• M51: 23,470,709 km (0.106 R)
• M52: 24,248,020 km (0.097 R)
• M53: 26,118,591 km (0.076 R)
• M54: 27,663,040 km (0.086 R)
• M55: 27,886,090 km (0.071 R)
• M56: 28,408,785 km (0.074 R)
• M57: 28,483,734 km (0.108 R)
• M58: 28,934,771 km (0.094 R)
• M59: 29,010,169 km (0.1 R)
• M60: 29,463,899 km (0.106 R)
• M61: 30,608,622 km (0.08 R)
• M62: 30,916,345 km (0.059 R)
• M63: 31,379,799 km (0.082 R)
• M64: 31,767,706 km (0.085 R)
• M65: 32,001,229 km (0.117 R)
• M66: 32,626,847 km (0.114 R)
• M67: 33,098,678 km (0.09 R)
• M68: 33,177,517 km (0.1 R)
• M69: 34,848,076 km (0.108 R)
• M70: 36,057,874 km (0.107 R)
• M71: 36,220,188 km (0.025 R)
• M72: 37,609,952 km (0.113 R)
• M73: 42,738,017 km (0.032 R)
• M74: 46,835,802 km (0.109 R)
• M75: 47,545,644 km (0.092 R)
• M76: 47,991,147 km (0.101 R)
• M77: 48,706,673 km (0.086 R)
• M78: 48,796,432 km (0.086 R)
• M79: 49,065,858 km (0.118 R)
• M80: 49,335,732 km (0.08 R)
• M81: 49,786,770 km (0.098 R)
• M82: 50,148,497 km (0.092 R)
• M83: 50,601,929 km (0.085 R)
• M84: 53,258,637 km (0.115 R)
• M85: 56,054,173 km (0.085 R)
• M86: 56,996,490 km (0.074 R)
• M87: 57,849,197 km (0.06 R)
• M88: 58,039,187 km (0.085 R)
• M89: 59,279,503 km (0.093 R)
• M90: 62,077,880 km (0.097 R)
• M91: 62,954,973 km (0.089 R)
• M92: 63,052,660 km (0.079 R)
• M93: 64,524,404 km (0.117 R)
• M94: 64,820,159 km (0.101 R)
• M95: 65,809,151 km (0.116 R)
• M96: 66,206,034 km (0.073 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 351 - 14,964 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit