🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.82 AU - 1.14 AU

Year: 346 Days

Day: 37.6 Hours

Environment

Temp: 77 °C

Axial Tilt: 36.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.07 AU - 1.19 AU

Year: 428 Days

Day: 30.3 Hours

Environment

Temp: 11 °C

Axial Tilt: 2.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 83,675,154 km

• M1: 372,050 km (0.09 R)
• M2: 864,526 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.93 AU - 1.35 AU

Year: 434 Days

Day: 22 Hours

Environment

Temp: 24 °C

Axial Tilt: 36.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.66 AU - 1.7 AU

Year: 776 Days

Day: 17.6 Hours

Environment

Temp: -43 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.88 AU - 2.24 AU

Year: 1054 Days

Day: 38.5 Hours

Environment

Temp: -56 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.33 AU - 3.59 AU

Year: 1815 Days

Day: 44.4 Hours

Environment

Temp: -101 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,675,154 km

• M1: 70,311 km (0.113 R)

Asteroid Belt

Center: 4.51 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899

Radius: 8.6

Gravity: 12.16 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 5.18 AU - 6.94 AU

Year: 5317 Days

Day: 14.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 83,675,154 km

• M1: 122,969 km (0.112 R)
• M2: 242,648 km (0.112 R)
• M3: 303,534 km (0.105 R)
• M4: 361,279 km (0.085 R)
• M5: 676,033 km (0.092 R)
• M6: 898,485 km (0.077 R)
• M7: 1,342,641 km (0.115 R)
• M8: 1,446,013 km (0.102 R)
• M9: 1,534,425 km (0.106 R)
• M10: 2,081,954 km (0.068 R)
• M11: 2,243,070 km (0.069 R)
• M12: 2,429,320 km (0.077 R)
• M13: 2,685,731 km (0.027 R)
• M14: 2,773,096 km (0.031 R)
• M15: 3,155,169 km (0.072 R)
• M16: 3,270,808 km (0.099 R)
• M17: 3,411,430 km (0.114 R)
• M18: 3,530,211 km (0.119 R)
• M19: 4,220,156 km (0.041 R)
• M20: 4,347,763 km (0.083 R)
• M21: 4,424,955 km (0.065 R)
• M22: 4,580,687 km (0.082 R)
• M23: 4,924,463 km (0.068 R)
• M24: 5,862,441 km (0.049 R)
• M25: 6,177,644 km (0.114 R)
• M26: 6,322,754 km (0.089 R)
• M27: 6,675,655 km (0.092 R)
• M28: 6,914,563 km (0.113 R)
• M29: 7,217,050 km (0.116 R)
• M30: 7,308,754 km (0.076 R)
• M31: 7,431,424 km (0.072 R)
• M32: 7,554,842 km (0.056 R)
• M33: 7,616,925 km (0.118 R)
• M34: 7,866,454 km (0.103 R)
• M35: 8,118,826 km (0.096 R)
• M36: 8,373,890 km (0.081 R)
• M37: 8,566,872 km (0.045 R)
• M38: 9,088,669 km (0.035 R)
• M39: 9,220,764 km (0.12 R)
• M40: 9,320,247 km (0.07 R)
• M41: 9,755,427 km (0.106 R)
• M42: 9,958,581 km (0.116 R)
• M43: 10,403,485 km (0.099 R)
• M44: 10,924,983 km (0.102 R)
• M45: 11,277,286 km (0.102 R)
• M46: 11,776,943 km (0.101 R)
• M47: 12,797,649 km (0.12 R)
• M48: 13,131,851 km (0.114 R)
• M49: 13,581,691 km (0.111 R)
• M50: 15,235,346 km (0.085 R)
• M51: 15,589,445 km (0.09 R)
• M52: 15,708,076 km (0.06 R)
• M53: 16,105,707 km (0.09 R)
• M54: 16,185,742 km (0.112 R)
• M55: 16,910,992 km (0.095 R)
• M56: 18,644,233 km (0.093 R)
• M57: 20,476,508 km (0.116 R)
• M58: 20,649,892 km (0.118 R)
• M59: 21,172,886 km (0.103 R)
• M60: 21,744,499 km (0.06 R)
• M61: 22,812,778 km (0.026 R)
• M62: 23,172,710 km (0.077 R)
• M63: 23,353,424 km (0.098 R)
• M64: 23,716,199 km (0.082 R)
• M65: 23,807,155 km (0.069 R)
• M66: 24,035,142 km (0.082 R)
• M67: 24,217,950 km (0.104 R)
• M68: 24,401,357 km (0.033 R)
• M69: 25,000,497 km (0.118 R)
• M70: 25,697,773 km (0.055 R)
• M71: 25,837,946 km (0.091 R)
• M72: 28,405,195 km (0.025 R)
• M73: 28,646,945 km (0.117 R)
• M74: 28,938,063 km (0.111 R)
• M75: 29,035,301 km (0.117 R)
• M76: 29,230,078 km (0.108 R)
• M77: 29,474,221 km (0.111 R)
• M78: 30,754,480 km (0.103 R)
• M79: 31,351,525 km (0.099 R)
• M80: 31,501,272 km (0.114 R)
• M81: 32,002,575 km (0.064 R)
• M82: 32,103,105 km (0.12 R)
• M83: 32,911,382 km (0.113 R)
• M84: 33,012,959 km (0.057 R)
• M85: 33,165,399 km (0.094 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.5

Radius: 12.8

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 6.56 AU - 9.7 AU

Year: 8263 Days

Day: 13.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 83,675,154 km

• M1: 266,733 km (0.115 R)
• M2: 451,337 km (0.117 R)
• M3: 618,138 km (0.1 R)
• M4: 887,115 km (0.104 R)
• M5: 1,476,830 km (0.101 R)
• M6: 1,760,019 km (0.032 R)
• M7: 1,886,878 km (0.044 R)
• M8: 2,195,349 km (0.067 R)
• M9: 3,320,175 km (0.074 R)
• M10: 3,451,971 km (0.104 R)
• M11: 3,558,784 km (0.084 R)
• M12: 3,830,753 km (0.116 R)
• M13: 4,308,718 km (0.108 R)
• M14: 4,716,671 km (0.111 R)
• M15: 5,321,196 km (0.08 R)
• M16: 5,476,180 km (0.104 R)
• M17: 5,950,255 km (0.106 R)
• M18: 6,371,822 km (0.083 R)
• M19: 6,602,951 km (0.119 R)
• M20: 7,485,578 km (0.073 R)
• M21: 7,835,039 km (0.075 R)
• M22: 8,189,735 km (0.095 R)
• M23: 8,841,683 km (0.069 R)
• M24: 9,099,739 km (0.031 R)
• M25: 9,472,836 km (0.102 R)
• M26: 10,272,437 km (0.094 R)
• M27: 10,427,271 km (0.082 R)
• M28: 11,014,742 km (0.083 R)
• M29: 11,252,602 km (0.039 R)
• M30: 11,572,592 km (0.094 R)
• M31: 12,550,663 km (0.055 R)
• M32: 12,633,391 km (0.086 R)
• M33: 13,810,277 km (0.118 R)
• M34: 14,803,009 km (0.111 R)
• M35: 15,109,834 km (0.052 R)
• M36: 18,010,536 km (0.037 R)
• M37: 18,667,570 km (0.095 R)
• M38: 19,571,889 km (0.118 R)
• M39: 19,715,952 km (0.118 R)
• M40: 20,393,182 km (0.118 R)
• M41: 21,571,564 km (0.072 R)
• M42: 22,119,092 km (0.116 R)
• M43: 22,319,404 km (0.076 R)
• M44: 22,620,844 km (0.087 R)
• M45: 22,923,779 km (0.104 R)
• M46: 24,251,610 km (0.112 R)
• M47: 24,561,577 km (0.036 R)
• M48: 24,665,248 km (0.095 R)
• M49: 24,768,919 km (0.09 R)
• M50: 24,977,010 km (0.106 R)
• M51: 25,604,274 km (0.053 R)
• M52: 25,867,267 km (0.094 R)
• M53: 26,448,904 km (0.119 R)
• M54: 26,608,375 km (0.092 R)
• M55: 27,088,434 km (0.104 R)
• M56: 27,249,103 km (0.102 R)
• M57: 28,165,539 km (0.053 R)
• M58: 28,709,327 km (0.072 R)
• M59: 29,973,130 km (0.055 R)
• M60: 30,528,437 km (0.099 R)
• M61: 30,863,088 km (0.107 R)
• M62: 32,897,170 km (0.084 R)
• M63: 33,125,756 km (0.099 R)
• M64: 34,392,850 km (0.112 R)
• M65: 34,625,026 km (0.074 R)
• M66: 35,032,381 km (0.073 R)
• M67: 35,149,067 km (0.107 R)
• M68: 35,617,159 km (0.079 R)
• M69: 36,146,286 km (0.027 R)
• M70: 36,677,957 km (0.069 R)
• M71: 37,868,756 km (0.106 R)
• M72: 37,988,434 km (0.102 R)
• M73: 38,228,389 km (0.117 R)
• M74: 38,468,793 km (0.105 R)
• M75: 38,589,220 km (0.087 R)
• M76: 38,770,083 km (0.058 R)
• M77: 39,011,684 km (0.114 R)
• M78: 39,557,118 km (0.1 R)
• M79: 40,532,795 km (0.083 R)
• M80: 40,962,141 km (0.081 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 844.5

Radius: 13.7

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 8.22 AU - 8.22 AU

Year: 8400 Days

Day: 5.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 83,675,154 km

• M1: 174,431 km (0.035 R)
• M2: 372,648 km (0.114 R)
• M3: 481,705 km (0.088 R)
• M4: 710,889 km (0.104 R)
• M5: 978,819 km (0.075 R)
• M6: 1,106,725 km (0.08 R)
• M7: 1,484,160 km (0.056 R)
• M8: 1,743,713 km (0.06 R)
• M9: 1,925,175 km (0.062 R)
• M10: 2,089,134 km (0.093 R)
• M11: 2,185,176 km (0.061 R)
• M12: 2,687,526 km (0.108 R)
• M13: 3,281,579 km (0.112 R)
• M14: 3,680,856 km (0.098 R)
• M15: 4,065,771 km (0.095 R)
• M16: 4,432,735 km (0.109 R)
• M17: 4,526,233 km (0.118 R)
• M18: 4,874,647 km (0.11 R)
• M19: 6,075,319 km (0.115 R)
• M20: 6,354,170 km (0.054 R)
• M21: 6,637,358 km (0.078 R)
• M22: 6,852,630 km (0.106 R)
• M23: 6,961,088 km (0.116 R)
• M24: 7,106,497 km (0.12 R)
• M25: 7,289,904 km (0.041 R)
• M26: 8,038,941 km (0.081 R)
• M27: 8,500,151 km (0.111 R)
• M28: 8,694,927 km (0.096 R)
• M29: 9,049,325 km (0.117 R)
• M30: 9,368,267 km (0.098 R)
• M31: 9,488,843 km (0.119 R)
• M32: 10,223,219 km (0.086 R)
• M33: 10,513,888 km (0.061 R)
• M34: 10,639,251 km (0.111 R)
• M35: 10,849,286 km (0.091 R)
• M36: 11,188,275 km (0.079 R)
• M37: 11,617,023 km (0.108 R)
• M38: 12,890,549 km (0.065 R)
• M39: 13,114,647 km (0.104 R)
• M40: 13,475,926 km (0.119 R)
• M41: 14,069,829 km (0.074 R)
• M42: 14,532,685 km (0.074 R)
• M43: 14,625,885 km (0.119 R)
• M44: 14,859,556 km (0.11 R)
• M45: 15,903,002 km (0.047 R)
• M46: 17,117,138 km (0.057 R)
• M47: 17,660,926 km (0.116 R)
• M48: 18,361,194 km (0.109 R)
• M49: 18,562,852 km (0.072 R)
• M50: 20,307,313 km (0.11 R)
• M51: 20,620,570 km (0.106 R)
• M52: 20,777,798 km (0.054 R)
• M53: 21,782,946 km (0.115 R)
• M54: 22,050,128 km (0.09 R)
• M55: 23,075,172 km (0.098 R)
• M56: 24,115,925 km (0.1 R)
• M57: 24,226,328 km (0.042 R)
• M58: 24,781,037 km (0.1 R)
• M59: 25,059,887 km (0.102 R)
• M60: 26,470,146 km (0.112 R)
• M61: 27,386,134 km (0.104 R)
• M62: 28,254,400 km (0.117 R)
• M63: 28,370,937 km (0.048 R)
• M64: 28,721,146 km (0.105 R)
• M65: 29,544,233 km (0.119 R)
• M66: 29,721,507 km (0.098 R)
• M67: 31,213,297 km (0.106 R)
• M68: 32,974,213 km (0.03 R)
• M69: 33,219,703 km (0.057 R)
• M70: 33,650,545 km (0.071 R)
• M71: 34,207,348 km (0.067 R)
• M72: 34,455,830 km (0.109 R)
• M73: 34,767,293 km (0.099 R)
• M74: 35,770,048 km (0.071 R)
• M75: 36,655,218 km (0.086 R)
• M76: 36,973,114 km (0.118 R)
• M77: 39,875,312 km (0.113 R)
• M78: 40,005,911 km (0.058 R)
• M79: 40,464,429 km (0.074 R)
• M80: 40,990,565 km (0.096 R)
• M81: 41,188,483 km (0.085 R)
• M82: 42,049,717 km (0.051 R)
• M83: 42,783,046 km (0.12 R)
• M84: 43,453,394 km (0.059 R)
• M85: 43,992,246 km (0.105 R)
• M86: 45,008,464 km (0.103 R)
• M87: 45,280,732 km (0.091 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 980.8

Radius: 8

Gravity: 15.33 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 14.16 AU - 14.44 AU

Year: 19275 Days

Day: 19.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 83,675,154 km

• M1: 148,401 km (0.071 R)
• M2: 209,287 km (0.067 R)
• M3: 577,897 km (0.054 R)
• M4: 1,297,163 km (0.092 R)
• M5: 1,548,936 km (0.069 R)
• M6: 1,614,311 km (0.049 R)
• M7: 2,097,961 km (0.063 R)
• M8: 2,281,218 km (0.063 R)
• M9: 2,546,605 km (0.107 R)
• M10: 2,822,014 km (0.084 R)
• M11: 3,190,175 km (0.106 R)
• M12: 3,530,360 km (0.066 R)
• M13: 3,617,127 km (0.057 R)
• M14: 4,430,640 km (0.051 R)
• M15: 5,498,619 km (0.116 R)
• M16: 5,752,038 km (0.102 R)
• M17: 7,913,578 km (0.05 R)
• M18: 8,142,313 km (0.034 R)
• M19: 9,138,485 km (0.085 R)
• M20: 9,258,163 km (0.078 R)
• M21: 9,681,376 km (0.1 R)
• M22: 10,421,287 km (0.1 R)
• M23: 10,861,404 km (0.091 R)
• M24: 13,286,684 km (0.027 R)
• M25: 13,832,418 km (0.093 R)
• M26: 14,454,894 km (0.031 R)
• M27: 14,875,115 km (0.101 R)
• M28: 14,945,575 km (0.117 R)
• M29: 17,479,165 km (0.112 R)
• M30: 18,453,496 km (0.086 R)
• M31: 18,529,192 km (0.095 R)
• M32: 18,909,171 km (0.115 R)
• M33: 19,445,479 km (0.109 R)
• M34: 19,522,522 km (0.071 R)
• M35: 19,676,907 km (0.106 R)
• M36: 20,064,515 km (0.083 R)
• M37: 23,173,757 km (0.07 R)
• M38: 23,255,438 km (0.053 R)
• M39: 23,665,336 km (0.093 R)
• M40: 23,994,900 km (0.052 R)
• M41: 24,325,960 km (0.099 R)
• M42: 24,575,340 km (0.09 R)
• M43: 27,546,204 km (0.1 R)
• M44: 28,153,870 km (0.03 R)
• M45: 29,029,616 km (0.093 R)
• M46: 30,628,369 km (0.067 R)
• M47: 31,528,948 km (0.045 R)
• M48: 31,982,379 km (0.108 R)
• M49: 32,987,826 km (0.072 R)
• M50: 33,079,680 km (0.083 R)
• M51: 34,748,593 km (0.099 R)
• M52: 35,970,808 km (0.09 R)
• M53: 38,554,214 km (0.075 R)
• M54: 39,917,050 km (0.115 R)
• M55: 40,801,473 km (0.11 R)
• M56: 41,593,145 km (0.074 R)
• M57: 44,809,798 km (0.108 R)
• M58: 45,524,128 km (0.095 R)
• M59: 46,139,274 km (0.09 R)
• M60: 47,481,766 km (0.112 R)
• M61: 49,256,445 km (0.103 R)
• M62: 49,993,664 km (0.057 R)
• M63: 50,734,323 km (0.092 R)
• M64: 53,841,470 km (0.091 R)
• M65: 54,275,005 km (0.09 R)
• M66: 55,800,903 km (0.053 R)
• M67: 56,569,238 km (0.118 R)
• M68: 57,341,013 km (0.082 R)
• M69: 58,783,586 km (0.025 R)
• M70: 59,789,332 km (0.057 R)
• M71: 59,901,381 km (0.054 R)
• M72: 60,238,126 km (0.118 R)
• M73: 60,350,474 km (0.102 R)
• M74: 60,687,967 km (0.097 R)
• M75: 61,477,993 km (0.073 R)
• M76: 62,612,543 km (0.119 R)
• M77: 63,296,505 km (0.086 R)
• M78: 65,825,756 km (0.113 R)
• M79: 67,569,169 km (0.112 R)
• M80: 68,036,663 km (0.052 R)
• M81: 68,622,488 km (0.115 R)
• M82: 69,563,309 km (0.081 R)
• M83: 71,101,175 km (0.045 R)
• M84: 71,457,667 km (0.113 R)
• M85: 72,769,939 km (0.072 R)
• M86: 75,902,968 km (0.07 R)
• M87: 76,267,388 km (0.093 R)
• M88: 76,632,257 km (0.047 R)
• M89: 79,572,454 km (0.091 R)
• M90: 79,695,722 km (0.075 R)
• M91: 79,819,141 km (0.042 R)
• M92: 80,932,448 km (0.089 R)
• M93: 82,924,045 km (0.087 R)

Kuiper Belt

Range: 30.8 - 54.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 508 - 19,257 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit