🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.6 AU - 4.02 AU

Year: 2222 Days

Day: 13.8 Hours

Environment

Temp: -103 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.45 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 15.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 300.5

Radius: 4.9

Gravity: 12.52 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 14.7 AU - 16.48 AU

Year: 22712 Days

Day: 21 Hours

Environment

Temp: -190 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 106,061,414 km

• M1: 71,209 km (0.057 R)
• M2: 176,376 km (0.119 R)
• M3: 225,594 km (0.119 R)
• M4: 404,064 km (0.057 R)
• M5: 455,077 km (0.08 R)
• M6: 763,847 km (0.107 R)
• M7: 1,250,339 km (0.118 R)
• M8: 1,872,816 km (0.034 R)
• M9: 2,261,321 km (0.077 R)
• M10: 2,354,521 km (0.088 R)
• M11: 2,872,728 km (0.107 R)
• M12: 3,248,817 km (0.048 R)
• M13: 4,663,414 km (0.078 R)
• M14: 4,702,908 km (0.074 R)
• M15: 5,267,640 km (0.118 R)
• M16: 5,391,358 km (0.064 R)
• M17: 5,726,158 km (0.117 R)
• M18: 5,938,886 km (0.117 R)
• M19: 6,241,074 km (0.112 R)
• M20: 6,636,910 km (0.089 R)
• M21: 7,177,257 km (0.096 R)
• M22: 7,498,892 km (0.087 R)
• M23: 7,545,268 km (0.09 R)
• M24: 7,731,517 km (0.044 R)
• M25: 7,919,412 km (0.101 R)
• M26: 8,108,803 km (0.033 R)
• M27: 9,127,116 km (0.051 R)
• M28: 9,475,529 km (0.11 R)
• M29: 9,828,281 km (0.053 R)
• M30: 9,929,858 km (0.101 R)
• M31: 10,185,221 km (0.069 R)
• M32: 11,601,614 km (0.114 R)
• M33: 11,709,025 km (0.067 R)
• M34: 11,816,736 km (0.109 R)
• M35: 12,967,143 km (0.106 R)
• M36: 13,022,794 km (0.084 R)
• M37: 13,302,243 km (0.059 R)
• M38: 13,867,274 km (0.114 R)
• M39: 14,440,234 km (0.04 R)
• M40: 14,729,556 km (0.102 R)
• M41: 15,020,673 km (0.094 R)
• M42: 15,255,093 km (0.089 R)
• M43: 15,727,374 km (0.112 R)
• M44: 15,786,764 km (0.091 R)
• M45: 16,025,074 km (0.118 R)
• M46: 16,264,580 km (0.102 R)
• M47: 19,038,723 km (0.077 R)
• M48: 19,547,056 km (0.115 R)
• M49: 21,624,522 km (0.08 R)
• M50: 21,889,160 km (0.041 R)
• M51: 23,092,975 km (0.084 R)
• M52: 23,160,593 km (0.104 R)
• M53: 24,112,484 km (0.035 R)
• M54: 24,249,665 km (0.109 R)
• M55: 24,662,256 km (0.109 R)
• M56: 27,758,782 km (0.108 R)
• M57: 29,060,434 km (0.105 R)
• M58: 29,425,452 km (0.098 R)
• M59: 30,086,376 km (0.038 R)
• M60: 30,603,835 km (0.084 R)
• M61: 30,900,936 km (0.105 R)
• M62: 35,469,206 km (0.06 R)
• M63: 36,801,375 km (0.108 R)
• M64: 37,275,451 km (0.054 R)
• M65: 38,149,851 km (0.081 R)
• M66: 38,469,392 km (0.101 R)
• M67: 38,789,980 km (0.114 R)
• M68: 38,870,164 km (0.07 R)
• M69: 39,111,316 km (0.067 R)
• M70: 39,433,550 km (0.067 R)
• M71: 39,675,898 km (0.113 R)
• M72: 41,549,911 km (0.119 R)
• M73: 41,878,727 km (0.053 R)
• M74: 41,961,006 km (0.073 R)
• M75: 42,043,434 km (0.043 R)
• M76: 42,870,411 km (0.112 R)
• M77: 43,452,497 km (0.11 R)
• M78: 44,037,125 km (0.114 R)
• M79: 44,204,675 km (0.078 R)
• M80: 44,624,446 km (0.12 R)
• M81: 45,637,224 km (0.079 R)
• M82: 46,231,427 km (0.051 R)
• M83: 46,572,211 km (0.111 R)
• M84: 46,999,313 km (0.05 R)
• M85: 47,599,499 km (0.1 R)
• M86: 49,415,019 km (0.114 R)
• M87: 49,676,217 km (0.088 R)
• M88: 51,341,092 km (0.099 R)
• M89: 54,815,502 km (0.059 R)
• M90: 56,991,104 km (0.059 R)
• M91: 58,181,155 km (0.088 R)
• M92: 60,028,090 km (0.075 R)
• M93: 61,519,581 km (0.1 R)
• M94: 61,894,324 km (0.107 R)
• M95: 62,928,793 km (0.087 R)

Planet 3 - Ice Giant

Semi-Major Axis: 19.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 750.1

Radius: 5.8

Gravity: 22.3 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 17.55 AU - 21.19 AU

Year: 31454 Days

Day: 19.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 106,061,414 km

• M1: 394,639 km (0.094 R)
• M2: 622,926 km (0.065 R)
• M3: 1,017,266 km (0.099 R)
• M4: 3,224,732 km (0.094 R)
• M5: 3,626,851 km (0.109 R)
• M6: 5,743,511 km (0.108 R)
• M7: 5,984,962 km (0.104 R)
• M8: 6,665,632 km (0.057 R)
• M9: 8,098,930 km (0.11 R)
• M10: 8,780,797 km (0.095 R)
• M11: 9,694,690 km (0.051 R)
• M12: 10,271,839 km (0.09 R)
• M13: 10,638,353 km (0.101 R)
• M14: 10,712,105 km (0.091 R)
• M15: 12,533,908 km (0.081 R)
• M16: 13,881,037 km (0.109 R)
• M17: 14,285,998 km (0.091 R)
• M18: 14,530,890 km (0.112 R)
• M19: 15,440,445 km (0.078 R)
• M20: 15,607,695 km (0.113 R)
• M21: 16,028,813 km (0.071 R)
• M22: 16,881,970 km (0.117 R)
• M23: 18,365,981 km (0.052 R)
• M24: 18,454,543 km (0.066 R)
• M25: 18,632,116 km (0.099 R)
• M26: 18,989,056 km (0.093 R)
• M27: 19,168,424 km (0.1 R)
• M28: 19,619,162 km (0.065 R)
• M29: 19,709,669 km (0.107 R)
• M30: 20,164,596 km (0.115 R)
• M31: 20,622,964 km (0.077 R)
• M32: 23,061,260 km (0.045 R)
• M33: 24,314,142 km (0.098 R)
• M34: 25,985,749 km (0.095 R)
• M35: 27,187,767 km (0.094 R)
• M36: 27,999,186 km (0.096 R)
• M37: 28,305,413 km (0.102 R)
• M38: 29,541,840 km (0.062 R)
• M39: 30,375,848 km (0.116 R)
• M40: 30,901,086 km (0.075 R)
• M41: 32,387,490 km (0.055 R)
• M42: 33,571,707 km (0.069 R)
• M43: 34,551,124 km (0.107 R)
• M44: 36,649,234 km (0.068 R)
• M45: 36,984,334 km (0.093 R)
• M46: 39,358,003 km (0.087 R)
• M47: 42,481,457 km (0.093 R)
• M48: 44,369,681 km (0.086 R)
• M49: 44,965,380 km (0.12 R)
• M50: 47,861,146 km (0.086 R)
• M51: 48,962,485 km (0.105 R)
• M52: 51,190,147 km (0.105 R)
• M53: 53,577,281 km (0.08 R)
• M54: 53,830,699 km (0.027 R)
• M55: 53,957,558 km (0.096 R)
• M56: 54,975,871 km (0.116 R)
• M57: 55,103,478 km (0.07 R)
• M58: 55,359,290 km (0.093 R)
• M59: 56,386,280 km (0.11 R)
• M60: 56,644,037 km (0.119 R)
• M61: 57,419,552 km (0.084 R)
• M62: 60,293,178 km (0.047 R)
• M63: 60,424,824 km (0.074 R)
• M64: 61,482,182 km (0.106 R)
• M65: 63,079,438 km (0.039 R)
• M66: 64,286,394 km (0.091 R)
• M67: 64,421,032 km (0.071 R)
• M68: 67,268,627 km (0.077 R)
• M69: 70,572,945 km (0.112 R)
• M70: 72,244,851 km (0.025 R)
• M71: 73,085,741 km (0.118 R)
• M72: 73,929,772 km (0.053 R)
• M73: 75,343,771 km (0.099 R)
• M74: 75,769,676 km (0.113 R)
• M75: 75,911,944 km (0.062 R)
• M76: 76,054,061 km (0.096 R)
• M77: 77,481,375 km (0.099 R)
• M78: 77,624,690 km (0.033 R)
• M79: 79,639,025 km (0.056 R)
• M80: 83,571,953 km (0.08 R)
• M81: 84,601,934 km (0.082 R)
• M82: 87,716,861 km (0.095 R)
• M83: 87,866,160 km (0.102 R)
• M84: 90,115,214 km (0.119 R)
• M85: 95,743,535 km (0.115 R)
• M86: 96,050,958 km (0.058 R)
• M87: 97,438,628 km (0.032 R)
• M88: 97,902,681 km (0.118 R)
• M89: 99,921,953 km (0.1 R)
• M90: 100,077,834 km (0.086 R)
• M91: 102,111,767 km (0.094 R)
• M92: 102,268,844 km (0.037 R)
• M93: 103,212,657 km (0.116 R)
• M94: 106,061,450 km (0.109 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 377 - 14,466 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit