🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.71 AU - 0.85 AU

Year: 252 Days

Day: 18.8 Hours

Environment

Temp: 143 °C

Axial Tilt: 4.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.46 AU - 1.78 AU

Year: 753 Days

Day: 21.1 Hours

Environment

Temp: -40 °C

Axial Tilt: 178.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.41 AU - 2.03 AU

Year: 824 Days

Day: 29 Hours

Environment

Temp: -54 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.86 AU - 1.9 AU

Year: 942 Days

Day: 46.6 Hours

Environment

Temp: -69 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,732,215 km

• M1: 250,427 km (0.12 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.9 AU - 2.66 AU

Year: 1257 Days

Day: 36.2 Hours

Environment

Temp: -82 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,732,215 km

• M1: 80,633 km (0.107 R)
• M2: 450,140 km (0.047 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 3.31 AU - 3.35 AU

Year: 2220 Days

Day: 32.2 Hours

Environment

Temp: -102 °C

Axial Tilt: 48.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.22 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.4

Radius: 9.1

Gravity: 11.73 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 4.22 AU - 6 AU

Year: 4219 Days

Day: 6.5 Hours

Environment

Temp: -130 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 70,732,215 km

• M1: 130,898 km (0.118 R)
• M2: 225,444 km (0.11 R)
• M3: 534,663 km (0.026 R)
• M4: 733,030 km (0.026 R)
• M5: 796,010 km (0.091 R)
• M6: 861,085 km (0.118 R)
• M7: 955,332 km (0.072 R)
• M8: 1,024,895 km (0.098 R)
• M9: 1,527,843 km (0.081 R)
• M10: 1,593,517 km (0.114 R)
• M11: 1,660,387 km (0.048 R)
• M12: 2,284,808 km (0.103 R)
• M13: 2,456,547 km (0.079 R)
• M14: 2,553,785 km (0.054 R)
• M15: 2,914,466 km (0.088 R)
• M16: 3,017,539 km (0.039 R)
• M17: 3,185,088 km (0.07 R)
• M18: 3,312,845 km (0.072 R)
• M19: 3,507,472 km (0.113 R)
• M20: 3,617,426 km (0.038 R)
• M21: 4,045,276 km (0.117 R)
• M22: 4,826,476 km (0.115 R)
• M23: 4,924,313 km (0.093 R)
• M24: 6,255,585 km (0.106 R)
• M25: 7,577,132 km (0.107 R)
• M26: 7,978,503 km (0.109 R)
• M27: 8,269,471 km (0.074 R)
• M28: 8,623,120 km (0.109 R)
• M29: 9,590,570 km (0.104 R)
• M30: 10,118,351 km (0.088 R)
• M31: 10,181,182 km (0.113 R)
• M32: 10,275,429 km (0.096 R)
• M33: 11,008,459 km (0.096 R)
• M34: 11,072,935 km (0.082 R)
• M35: 12,998,559 km (0.061 R)
• M36: 13,651,703 km (0.101 R)
• M37: 13,860,093 km (0.103 R)
• M38: 14,139,692 km (0.098 R)
• M39: 14,633,514 km (0.093 R)
• M40: 15,420,848 km (0.12 R)
• M41: 15,638,064 km (0.052 R)
• M42: 15,929,181 km (0.084 R)
• M43: 16,038,687 km (0.11 R)
• M44: 16,185,293 km (0.096 R)
• M45: 16,442,751 km (0.069 R)
• M46: 16,850,255 km (0.072 R)
• M47: 17,223,652 km (0.073 R)
• M48: 17,411,247 km (0.109 R)
• M49: 17,524,194 km (0.039 R)
• M50: 17,599,591 km (0.115 R)
• M51: 17,826,531 km (0.05 R)
• M52: 18,245,106 km (0.073 R)
• M53: 18,321,550 km (0.12 R)
• M54: 19,286,307 km (0.068 R)
• M55: 20,069,751 km (0.047 R)
• M56: 20,148,739 km (0.097 R)
• M57: 20,425,794 km (0.065 R)
• M58: 20,624,460 km (0.05 R)
• M59: 21,144,163 km (0.063 R)
• M60: 21,425,706 km (0.077 R)
• M61: 22,482,316 km (0.119 R)
• M62: 22,975,839 km (0.089 R)
• M63: 23,058,417 km (0.071 R)
• M64: 23,141,145 km (0.067 R)
• M65: 23,348,188 km (0.12 R)
• M66: 23,973,358 km (0.094 R)
• M67: 24,224,982 km (0.068 R)
• M68: 24,351,093 km (0.104 R)
• M69: 24,646,249 km (0.062 R)
• M70: 25,410,694 km (0.084 R)
• M71: 25,795,759 km (0.049 R)
• M72: 25,967,647 km (0.12 R)
• M73: 27,093,521 km (0.117 R)
• M74: 27,662,441 km (0.104 R)
• M75: 27,794,237 km (0.068 R)
• M76: 28,367,945 km (0.116 R)
• M77: 28,767,521 km (0.109 R)
• M78: 29,932,140 km (0.066 R)
• M79: 30,203,062 km (0.086 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.8

Radius: 13.8

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 7.34 AU - 7.82 AU

Year: 7622 Days

Day: 9.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 70,732,215 km

• M1: 183,856 km (0.062 R)
• M2: 379,231 km (0.032 R)
• M3: 668,104 km (0.051 R)
• M4: 1,030,131 km (0.103 R)
• M5: 1,234,482 km (0.089 R)
• M6: 1,333,515 km (0.119 R)
• M7: 1,522,757 km (0.101 R)
• M8: 1,852,022 km (0.115 R)
• M9: 2,025,406 km (0.06 R)
• M10: 2,224,670 km (0.068 R)
• M11: 2,557,226 km (0.095 R)
• M12: 2,906,088 km (0.035 R)
• M13: 3,200,796 km (0.118 R)
• M14: 3,316,884 km (0.112 R)
• M15: 3,746,529 km (0.106 R)
• M16: 4,143,562 km (0.051 R)
• M17: 4,685,405 km (0.074 R)
• M18: 5,086,178 km (0.103 R)
• M19: 5,249,688 km (0.107 R)
• M20: 5,470,495 km (0.097 R)
• M21: 5,807,539 km (0.117 R)
• M22: 5,949,956 km (0.104 R)
• M23: 6,035,975 km (0.093 R)
• M24: 6,151,315 km (0.114 R)
• M25: 6,325,746 km (0.066 R)
• M26: 6,858,913 km (0.093 R)
• M27: 7,779,987 km (0.084 R)
• M28: 8,191,082 km (0.076 R)
• M29: 8,479,955 km (0.118 R)
• M30: 8,577,044 km (0.057 R)
• M31: 8,870,406 km (0.05 R)
• M32: 9,366,771 km (0.109 R)
• M33: 9,736,577 km (0.059 R)
• M34: 10,008,546 km (0.05 R)
• M35: 11,334,582 km (0.106 R)
• M36: 11,656,816 km (0.112 R)
• M37: 12,678,420 km (0.036 R)
• M38: 13,842,889 km (0.09 R)
• M39: 14,457,288 km (0.072 R)
• M40: 14,963,078 km (0.083 R)
• M41: 15,159,051 km (0.085 R)
• M42: 15,395,566 km (0.071 R)
• M43: 15,792,299 km (0.098 R)
• M44: 16,272,957 km (0.076 R)
• M45: 16,596,089 km (0.032 R)
• M46: 16,799,093 km (0.089 R)
• M47: 17,330,764 km (0.093 R)
• M48: 17,454,332 km (0.062 R)
• M49: 18,874,315 km (0.101 R)
• M50: 19,128,781 km (0.117 R)
• M51: 19,598,368 km (0.095 R)
• M52: 20,635,829 km (0.103 R)
• M53: 21,469,838 km (0.047 R)
• M54: 21,779,804 km (0.07 R)
• M55: 22,002,256 km (0.116 R)
• M56: 22,764,009 km (0.099 R)
• M57: 23,762,575 km (0.059 R)
• M58: 24,590,300 km (0.063 R)
• M59: 24,682,901 km (0.11 R)
• M60: 24,868,402 km (0.066 R)
• M61: 25,007,827 km (0.114 R)
• M62: 25,100,877 km (0.08 R)
• M63: 26,891,115 km (0.105 R)
• M64: 27,034,280 km (0.046 R)
• M65: 27,417,101 km (0.117 R)
• M66: 27,994,698 km (0.119 R)
• M67: 28,333,538 km (0.069 R)
• M68: 28,479,246 km (0.098 R)
• M69: 28,625,104 km (0.073 R)
• M70: 29,015,255 km (0.115 R)
• M71: 30,345,180 km (0.105 R)
• M72: 30,942,674 km (0.081 R)
• M73: 31,443,677 km (0.093 R)
• M74: 31,745,416 km (0.037 R)
• M75: 31,997,638 km (0.114 R)
• M76: 32,504,177 km (0.1 R)
• M77: 32,605,754 km (0.084 R)
• M78: 33,422,558 km (0.113 R)
• M79: 34,297,855 km (0.094 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.8

Radius: 13.1

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 9.44 AU - 11.84 AU

Year: 12677 Days

Day: 8.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 70,732,215 km

• M1: 194,926 km (0.114 R)
• M2: 284,236 km (0.113 R)
• M3: 392,395 km (0.055 R)
• M4: 1,112,410 km (0.1 R)
• M5: 1,355,506 km (0.072 R)
• M6: 1,495,680 km (0.059 R)
• M7: 2,818,274 km (0.055 R)
• M8: 3,248,518 km (0.066 R)
• M9: 3,601,120 km (0.107 R)
• M10: 4,102,273 km (0.113 R)
• M11: 4,696,924 km (0.111 R)
• M12: 5,133,152 km (0.079 R)
• M13: 5,506,847 km (0.12 R)
• M14: 5,889,369 km (0.054 R)
• M15: 6,083,846 km (0.117 R)
• M16: 6,201,729 km (0.114 R)
• M17: 6,519,475 km (0.092 R)
• M18: 7,088,546 km (0.05 R)
• M19: 7,337,327 km (0.101 R)
• M20: 7,673,623 km (0.047 R)
• M21: 8,230,875 km (0.12 R)
• M22: 8,361,324 km (0.094 R)
• M23: 8,448,689 km (0.115 R)
• M24: 8,536,354 km (0.086 R)
• M25: 8,624,317 km (0.103 R)
• M26: 8,712,580 km (0.106 R)
• M27: 9,566,485 km (0.065 R)
• M28: 9,703,815 km (0.099 R)
• M29: 10,447,018 km (0.037 R)
• M30: 10,920,944 km (0.109 R)
• M31: 11,450,371 km (0.026 R)
• M32: 12,684,553 km (0.11 R)
• M33: 13,857,251 km (0.087 R)
• M34: 16,689,138 km (0.051 R)
• M35: 16,799,392 km (0.114 R)
• M36: 18,368,973 km (0.1 R)
• M37: 18,940,886 km (0.084 R)
• M38: 19,460,589 km (0.1 R)
• M39: 19,868,093 km (0.118 R)
• M40: 20,043,572 km (0.119 R)
• M41: 20,514,206 km (0.098 R)
• M42: 21,526,236 km (0.076 R)
• M43: 21,706,501 km (0.119 R)
• M44: 23,784,565 km (0.081 R)
• M45: 24,095,430 km (0.073 R)
• M46: 24,784,328 km (0.049 R)
• M47: 25,543,088 km (0.091 R)
• M48: 25,989,339 km (0.115 R)
• M49: 26,181,423 km (0.068 R)
• M50: 26,889,469 km (0.083 R)
• M51: 28,061,718 km (0.074 R)
• M52: 28,522,180 km (0.078 R)
• M53: 28,654,126 km (0.106 R)
• M54: 29,051,458 km (0.04 R)
• M55: 29,650,747 km (0.05 R)
• M56: 30,052,567 km (0.075 R)
• M57: 30,388,713 km (0.086 R)
• M58: 30,929,210 km (0.111 R)
• M59: 31,336,715 km (0.071 R)
• M60: 31,677,648 km (0.066 R)
• M61: 32,088,444 km (0.092 R)
• M62: 33,053,799 km (0.081 R)
• M63: 34,098,591 km (0.045 R)
• M64: 34,449,398 km (0.101 R)
• M65: 35,863,995 km (0.116 R)
• M66: 36,006,562 km (0.1 R)
• M67: 36,149,278 km (0.114 R)
• M68: 38,385,318 km (0.095 R)
• M69: 38,677,033 km (0.061 R)
• M70: 40,517,237 km (0.11 R)
• M71: 40,814,338 km (0.102 R)
• M72: 41,934,976 km (0.104 R)
• M73: 42,536,659 km (0.066 R)
• M74: 43,217,030 km (0.091 R)
• M75: 44,512,098 km (0.092 R)
• M76: 47,530,834 km (0.06 R)
• M77: 47,765,703 km (0.062 R)
• M78: 50,216,116 km (0.093 R)
• M79: 50,935,083 km (0.11 R)
• M80: 53,519,237 km (0.116 R)
• M81: 54,417,273 km (0.102 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 688.8

Radius: 5.5

Gravity: 22.77 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 12.72 AU - 14.04 AU

Year: 17876 Days

Day: 15.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 70,732,215 km

• M1: 80,035 km (0.08 R)
• M2: 314,904 km (0.075 R)
• M3: 364,720 km (0.078 R)
• M4: 720,613 km (0.1 R)
• M5: 979,866 km (0.111 R)
• M6: 1,133,054 km (0.071 R)
• M7: 1,758,074 km (0.087 R)
• M8: 1,881,792 km (0.117 R)
• M9: 2,008,202 km (0.11 R)
• M10: 2,072,529 km (0.088 R)
• M11: 2,170,216 km (0.102 R)
• M12: 2,236,339 km (0.097 R)
• M13: 2,438,445 km (0.099 R)
• M14: 3,573,444 km (0.103 R)
• M15: 3,730,373 km (0.065 R)
• M16: 4,173,631 km (0.117 R)
• M17: 5,109,066 km (0.111 R)
• M18: 5,691,152 km (0.062 R)
• M19: 6,106,435 km (0.096 R)
• M20: 7,063,862 km (0.097 R)
• M21: 7,162,148 km (0.102 R)
• M22: 7,761,437 km (0.098 R)
• M23: 7,812,150 km (0.085 R)
• M24: 8,480,853 km (0.102 R)
• M25: 8,637,781 km (0.096 R)
• M26: 9,114,250 km (0.111 R)
• M27: 10,203,323 km (0.088 R)
• M28: 10,933,211 km (0.083 R)
• M29: 11,103,902 km (0.065 R)
• M30: 11,971,121 km (0.116 R)
• M31: 12,501,894 km (0.094 R)
• M32: 13,040,147 km (0.074 R)
• M33: 13,160,873 km (0.073 R)
• M34: 13,221,310 km (0.049 R)
• M35: 15,014,839 km (0.09 R)
• M36: 16,555,996 km (0.106 R)
• M37: 17,146,758 km (0.115 R)
• M38: 17,212,731 km (0.113 R)
• M39: 19,233,798 km (0.119 R)
• M40: 20,692,527 km (0.115 R)
• M41: 21,470,735 km (0.108 R)
• M42: 23,567,948 km (0.089 R)
• M43: 23,862,207 km (0.082 R)
• M44: 24,752,613 km (0.069 R)
• M45: 24,976,860 km (0.088 R)
• M46: 26,032,423 km (0.091 R)
• M47: 26,260,560 km (0.113 R)
• M48: 29,048,915 km (0.064 R)
• M49: 29,127,603 km (0.095 R)
• M50: 29,839,988 km (0.104 R)
• M51: 30,238,218 km (0.1 R)
• M52: 30,959,279 km (0.107 R)
• M53: 31,524,161 km (0.106 R)
• M54: 32,663,947 km (0.038 R)
• M55: 32,910,036 km (0.101 R)
• M56: 34,816,361 km (0.09 R)
• M57: 35,319,459 km (0.056 R)
• M58: 35,740,726 km (0.081 R)
• M59: 36,502,928 km (0.071 R)
• M60: 36,588,049 km (0.115 R)
• M61: 36,673,020 km (0.107 R)
• M62: 38,561,694 km (0.093 R)
• M63: 40,569,895 km (0.103 R)
• M64: 42,432,838 km (0.08 R)
• M65: 42,970,193 km (0.039 R)
• M66: 44,142,293 km (0.089 R)
• M67: 44,414,261 km (0.081 R)
• M68: 45,782,484 km (0.103 R)
• M69: 46,425,605 km (0.031 R)
• M70: 46,702,211 km (0.118 R)
• M71: 47,164,319 km (0.094 R)
• M72: 47,814,023 km (0.07 R)
• M73: 49,028,159 km (0.084 R)
• M74: 49,969,130 km (0.1 R)
• M75: 51,677,687 km (0.1 R)
• M76: 51,868,723 km (0.06 R)
• M77: 52,443,329 km (0.108 R)
• M78: 52,539,221 km (0.102 R)
• M79: 54,567,768 km (0.107 R)
• M80: 56,425,026 km (0.046 R)
• M81: 56,720,182 km (0.088 R)
• M82: 57,707,678 km (0.082 R)
• M83: 58,302,928 km (0.114 R)
• M84: 59,599,492 km (0.037 R)
• M85: 60,402,235 km (0.059 R)
• M86: 61,006,610 km (0.108 R)
• M87: 61,714,208 km (0.092 R)
• M88: 61,815,486 km (0.055 R)
• M89: 66,120,015 km (0.109 R)
• M90: 67,680,769 km (0.093 R)
• M91: 69,674,909 km (0.066 R)
• M92: 70,626,202 km (0.11 R)
• M93: 70,732,267 km (0.05 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 157 - 11,775 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit