🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.73 AU - 0.79 AU

Year: 236 Days

Day: 32.8 Hours

Environment

Temp: 127 °C

Axial Tilt: 21.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,912,769 km

• M1: 651,200 km (0.07 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.24 AU - 1.96 AU

Year: 721 Days

Day: 28.3 Hours

Environment

Temp: -35 °C

Axial Tilt: 44.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.51 AU - 2.99 AU

Year: 1626 Days

Day: 44.9 Hours

Environment

Temp: -88 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.85 AU - 4.47 AU

Year: 2496 Days

Day: 19.8 Hours

Environment

Temp: -113 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,912,769 km

• M1: 3,250,762 km (0.059 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 952.6

Radius: 6.8

Gravity: 20.6 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 12 AU - 18.68 AU

Year: 21416 Days

Day: 24.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 72,912,769 km

• M1: 106,962 km (0.061 R)
• M2: 247,734 km (0.106 R)
• M3: 394,340 km (0.079 R)
• M4: 691,142 km (0.079 R)
• M5: 932,294 km (0.117 R)
• M6: 1,168,210 km (0.059 R)
• M7: 1,261,409 km (0.079 R)
• M8: 1,455,587 km (0.11 R)
• M9: 2,056,522 km (0.114 R)
• M10: 2,169,917 km (0.102 R)
• M11: 2,809,149 km (0.085 R)
• M12: 3,776,149 km (0.059 R)
• M13: 6,036,723 km (0.112 R)
• M14: 6,530,246 km (0.073 R)
• M15: 8,027,721 km (0.088 R)
• M16: 8,327,515 km (0.087 R)
• M17: 8,876,240 km (0.101 R)
• M18: 10,137,051 km (0.073 R)
• M19: 10,986,318 km (0.086 R)
• M20: 11,790,257 km (0.036 R)
• M21: 12,474,817 km (0.087 R)
• M22: 13,031,620 km (0.11 R)
• M23: 13,313,014 km (0.091 R)
• M24: 13,525,443 km (0.116 R)
• M25: 13,810,427 km (0.097 R)
• M26: 15,043,412 km (0.051 R)
• M27: 15,859,917 km (0.103 R)
• M28: 16,462,797 km (0.096 R)
• M29: 16,996,412 km (0.111 R)
• M30: 17,073,156 km (0.09 R)
• M31: 17,613,205 km (0.093 R)
• M32: 17,690,846 km (0.043 R)
• M33: 18,158,938 km (0.026 R)
• M34: 18,237,327 km (0.058 R)
• M35: 18,948,216 km (0.032 R)
• M36: 19,346,894 km (0.057 R)
• M37: 19,427,079 km (0.088 R)
• M38: 20,071,696 km (0.081 R)
• M39: 20,396,772 km (0.112 R)
• M40: 20,559,834 km (0.037 R)
• M41: 21,797,307 km (0.118 R)
• M42: 22,973,895 km (0.105 R)
• M43: 23,143,539 km (0.111 R)
• M44: 23,399,052 km (0.096 R)
• M45: 24,776,998 km (0.09 R)
• M46: 25,651,547 km (0.11 R)
• M47: 26,358,397 km (0.106 R)
• M48: 28,062,765 km (0.105 R)
• M49: 28,517,244 km (0.091 R)
• M50: 28,608,498 km (0.074 R)
• M51: 30,080,392 km (0.116 R)
• M52: 32,144,394 km (0.042 R)
• M53: 32,619,816 km (0.116 R)
• M54: 33,770,373 km (0.113 R)
• M55: 34,447,602 km (0.114 R)
• M56: 34,934,095 km (0.09 R)
• M57: 35,422,831 km (0.113 R)
• M58: 35,618,954 km (0.043 R)
• M59: 37,001,986 km (0.046 R)
• M60: 39,312,076 km (0.11 R)
• M61: 39,515,230 km (0.108 R)
• M62: 41,049,357 km (0.033 R)
• M63: 41,979,107 km (0.069 R)
• M64: 42,498,810 km (0.103 R)
• M65: 43,439,332 km (0.086 R)
• M66: 45,022,227 km (0.084 R)
• M67: 45,874,037 km (0.116 R)
• M68: 46,516,411 km (0.118 R)
• M69: 50,653,540 km (0.03 R)
• M70: 51,650,460 km (0.081 R)
• M71: 52,653,963 km (0.102 R)
• M72: 54,340,529 km (0.114 R)
• M73: 55,702,618 km (0.081 R)
• M74: 61,615,324 km (0.073 R)
• M75: 61,733,207 km (0.095 R)
• M76: 62,916,376 km (0.083 R)
• M77: 63,510,878 km (0.061 R)
• M78: 68,210,944 km (0.03 R)
• M79: 68,699,232 km (0.099 R)
• M80: 69,556,727 km (0.111 R)
• M81: 71,282,189 km (0.083 R)
• M82: 71,777,806 km (0.086 R)
• M83: 72,523,253 km (0.108 R)
• M84: 75,909,700 km (0.102 R)
• M85: 76,542,349 km (0.088 R)
• M86: 80,375,495 km (0.044 R)
• M87: 81,278,917 km (0.081 R)
• M88: 81,796,525 km (0.051 R)
• M89: 81,926,227 km (0.025 R)
• M90: 83,225,933 km (0.117 R)
• M91: 85,582,548 km (0.078 R)
• M92: 86,241,078 km (0.104 R)
• M93: 87,165,892 km (0.106 R)
• M94: 87,298,286 km (0.078 R)
• M95: 87,828,461 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 595.6

Radius: 6.3

Gravity: 15.01 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 13.98 AU - 17.06 AU

Year: 21794 Days

Day: 19.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 72,912,769 km

• M1: 80,783 km (0.059 R)
• M2: 179,368 km (0.057 R)
• M3: 233,821 km (0.116 R)
• M4: 477,516 km (0.115 R)
• M5: 1,096,403 km (0.072 R)
• M6: 1,531,733 km (0.081 R)
• M7: 2,363,497 km (0.05 R)
• M8: 3,113,580 km (0.106 R)
• M9: 3,232,062 km (0.107 R)
• M10: 3,352,039 km (0.1 R)
• M11: 3,720,948 km (0.072 R)
• M12: 3,804,723 km (0.1 R)
• M13: 4,364,069 km (0.079 R)
• M14: 5,654,351 km (0.108 R)
• M15: 6,541,616 km (0.053 R)
• M16: 6,693,757 km (0.056 R)
• M17: 7,156,912 km (0.067 R)
• M18: 7,471,516 km (0.104 R)
• M19: 7,630,539 km (0.073 R)
• M20: 9,451,893 km (0.102 R)
• M21: 9,739,121 km (0.076 R)
• M22: 10,677,398 km (0.082 R)
• M23: 11,339,070 km (0.118 R)
• M24: 11,521,878 km (0.101 R)
• M25: 13,789,932 km (0.08 R)
• M26: 13,919,932 km (0.098 R)
• M27: 14,974,298 km (0.097 R)
• M28: 15,713,910 km (0.064 R)
• M29: 15,781,827 km (0.117 R)
• M30: 17,228,738 km (0.067 R)
• M31: 18,359,249 km (0.077 R)
• M32: 19,295,433 km (0.079 R)
• M33: 19,586,550 km (0.098 R)
• M34: 20,840,180 km (0.053 R)
• M35: 20,914,680 km (0.105 R)
• M36: 20,989,329 km (0.12 R)
• M37: 22,271,682 km (0.032 R)
• M38: 22,960,880 km (0.115 R)
• M39: 23,114,965 km (0.092 R)
• M40: 23,269,350 km (0.107 R)
• M41: 23,579,317 km (0.103 R)
• M42: 23,656,958 km (0.112 R)
• M43: 24,046,661 km (0.084 R)
• M44: 24,832,499 km (0.079 R)
• M45: 26,107,222 km (0.077 R)
• M46: 26,187,556 km (0.075 R)
• M47: 26,671,655 km (0.112 R)
• M48: 27,158,596 km (0.054 R)
• M49: 27,403,188 km (0.113 R)
• M50: 30,479,070 km (0.109 R)
• M51: 32,532,002 km (0.072 R)
• M52: 34,100,835 km (0.078 R)
• M53: 34,452,689 km (0.115 R)
• M54: 36,230,510 km (0.072 R)
• M55: 36,679,603 km (0.055 R)
• M56: 36,949,926 km (0.116 R)
• M57: 37,311,355 km (0.082 R)
• M58: 37,674,129 km (0.106 R)
• M59: 38,311,566 km (0.108 R)
• M60: 38,952,593 km (0.065 R)
• M61: 39,136,299 km (0.051 R)
• M62: 39,320,454 km (0.107 R)
• M63: 41,083,614 km (0.101 R)
• M64: 41,739,751 km (0.105 R)
• M65: 43,157,191 km (0.03 R)
• M66: 43,537,917 km (0.114 R)
• M67: 43,824,098 km (0.084 R)
• M68: 44,015,284 km (0.065 R)
• M69: 45,942,104 km (0.103 R)
• M70: 46,623,074 km (0.06 R)
• M71: 47,111,511 km (0.087 R)
• M72: 47,209,348 km (0.1 R)
• M73: 47,994,886 km (0.101 R)
• M74: 53,306,808 km (0.028 R)
• M75: 54,432,382 km (0.11 R)
• M76: 55,565,736 km (0.088 R)
• M77: 57,019,528 km (0.026 R)
• M78: 58,275,551 km (0.114 R)
• M79: 58,380,719 km (0.094 R)
• M80: 58,801,687 km (0.063 R)
• M81: 59,223,553 km (0.078 R)
• M82: 61,562,366 km (0.087 R)
• M83: 62,205,338 km (0.107 R)
• M84: 63,282,143 km (0.117 R)
• M85: 64,364,933 km (0.079 R)
• M86: 64,582,298 km (0.034 R)
• M87: 66,988,730 km (0.072 R)
• M88: 68,646,125 km (0.095 R)
• M89: 71,213,822 km (0.073 R)
• M90: 73,472,002 km (0.071 R)
• M91: 73,585,547 km (0.069 R)
• M92: 75,753,519 km (0.091 R)
• M93: 75,983,002 km (0.085 R)
• M94: 76,212,635 km (0.111 R)
• M95: 76,327,526 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 485.7

Radius: 8

Gravity: 7.59 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 12.74 AU - 18.76 AU

Year: 22280 Days

Day: 19.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 72,912,769 km

• M1: 106,065 km (0.073 R)
• M2: 195,225 km (0.082 R)
• M3: 260,899 km (0.102 R)
• M4: 337,044 km (0.099 R)
• M5: 555,906 km (0.114 R)
• M6: 1,625,082 km (0.062 R)
• M7: 1,747,004 km (0.12 R)
• M8: 2,098,260 km (0.06 R)
• M9: 3,591,396 km (0.101 R)
• M10: 4,119,776 km (0.071 R)
• M11: 4,499,904 km (0.12 R)
• M12: 4,629,157 km (0.106 R)
• M13: 5,940,382 km (0.033 R)
• M14: 6,225,216 km (0.027 R)
• M15: 6,563,307 km (0.056 R)
• M16: 6,660,995 km (0.045 R)
• M17: 6,907,382 km (0.057 R)
• M18: 7,006,715 km (0.118 R)
• M19: 8,131,093 km (0.112 R)
• M20: 9,586,082 km (0.095 R)
• M21: 9,641,433 km (0.055 R)
• M22: 10,485,614 km (0.079 R)
• M23: 11,119,610 km (0.057 R)
• M24: 11,353,282 km (0.116 R)
• M25: 11,944,492 km (0.094 R)
• M26: 12,123,860 km (0.05 R)
• M27: 12,364,264 km (0.112 R)
• M28: 12,727,936 km (0.117 R)
• M29: 12,911,194 km (0.103 R)
• M30: 13,280,102 km (0.081 R)
• M31: 13,965,560 km (0.109 R)
• M32: 14,726,414 km (0.028 R)
• M33: 16,288,067 km (0.11 R)
• M34: 16,487,032 km (0.09 R)
• M35: 17,290,671 km (0.071 R)
• M36: 17,493,526 km (0.092 R)
• M37: 17,629,361 km (0.112 R)
• M38: 18,107,027 km (0.053 R)
• M39: 19,565,756 km (0.087 R)
• M40: 20,416,220 km (0.108 R)
• M41: 21,423,462 km (0.087 R)
• M42: 21,714,281 km (0.033 R)
• M43: 22,006,296 km (0.119 R)
• M44: 22,742,317 km (0.106 R)
• M45: 23,187,670 km (0.092 R)
• M46: 23,486,267 km (0.095 R)
• M47: 24,541,231 km (0.093 R)
• M48: 25,227,437 km (0.061 R)
• M49: 26,541,056 km (0.105 R)
• M50: 27,009,896 km (0.062 R)
• M51: 27,481,578 km (0.08 R)
• M52: 27,560,416 km (0.1 R)
• M53: 27,797,528 km (0.106 R)
• M54: 28,672,676 km (0.063 R)
• M55: 33,940,017 km (0.119 R)
• M56: 34,194,184 km (0.11 R)
• M57: 34,619,042 km (0.084 R)
• M58: 35,904,387 km (0.117 R)
• M59: 37,467,236 km (0.078 R)
• M60: 37,642,265 km (0.11 R)
• M61: 38,875,101 km (0.106 R)
• M62: 40,121,102 km (0.045 R)
• M63: 40,389,780 km (0.076 R)
• M64: 41,651,638 km (0.069 R)
• M65: 42,378,534 km (0.114 R)
• M66: 42,743,403 km (0.118 R)
• M67: 43,660,587 km (0.109 R)
• M68: 43,752,590 km (0.11 R)
• M69: 45,700,803 km (0.114 R)
• M70: 46,732,580 km (0.083 R)
• M71: 46,920,923 km (0.082 R)
• M72: 47,298,508 km (0.063 R)
• M73: 47,866,831 km (0.115 R)
• M74: 48,627,985 km (0.102 R)
• M75: 49,585,261 km (0.113 R)
• M76: 51,518,066 km (0.12 R)
• M77: 51,907,619 km (0.085 R)
• M78: 52,395,906 km (0.115 R)
• M79: 53,968,629 km (0.103 R)
• M80: 54,860,232 km (0.118 R)
• M81: 56,056,417 km (0.116 R)
• M82: 57,967,829 km (0.115 R)
• M83: 59,798,458 km (0.119 R)
• M84: 61,957,903 km (0.094 R)
• M85: 64,981,874 km (0.12 R)
• M86: 67,201,458 km (0.102 R)
• M87: 67,414,186 km (0.108 R)
• M88: 67,520,550 km (0.107 R)
• M89: 69,123,791 km (0.095 R)
• M90: 70,091,539 km (0.086 R)
• M91: 70,199,399 km (0.044 R)
• M92: 72,258,464 km (0.107 R)
• M93: 72,367,372 km (0.096 R)

Kuiper Belt

Range: 30.8 - 48.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 18,222 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit