🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.12 AU - 1.84 AU

Year: 686 Days

Day: 32.3 Hours

Environment

Temp: -50 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.65 AU - 2.49 AU

Year: 1134 Days

Day: 24.6 Hours

Environment

Temp: -84 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 615.4

Radius: 12.2

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 8.61 AU - 12.27 AU

Year: 12845 Days

Day: 13.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 68,916,528 km

• M1: 508,633 km (0.118 R)
• M2: 637,736 km (0.118 R)
• M3: 993,180 km (0.044 R)
• M4: 1,204,712 km (0.045 R)
• M5: 1,722,470 km (0.027 R)
• M6: 2,277,179 km (0.114 R)
• M7: 2,445,776 km (0.117 R)
• M8: 3,037,286 km (0.11 R)
• M9: 3,192,269 km (0.086 R)
• M10: 3,672,628 km (0.12 R)
• M11: 3,871,294 km (0.09 R)
• M12: 4,244,690 km (0.065 R)
• M13: 4,348,661 km (0.107 R)
• M14: 4,453,379 km (0.048 R)
• M15: 4,594,450 km (0.107 R)
• M16: 4,772,920 km (0.079 R)
• M17: 4,917,282 km (0.062 R)
• M18: 5,509,540 km (0.077 R)
• M19: 5,891,164 km (0.042 R)
• M20: 6,202,777 km (0.084 R)
• M21: 6,321,108 km (0.09 R)
• M22: 6,842,158 km (0.114 R)
• M23: 6,923,689 km (0.084 R)
• M24: 8,531,567 km (0.087 R)
• M25: 8,619,381 km (0.04 R)
• M26: 8,973,329 km (0.065 R)
• M27: 9,242,007 km (0.111 R)
• M28: 11,485,526 km (0.108 R)
• M29: 12,170,236 km (0.114 R)
• M30: 12,617,533 km (0.072 R)
• M31: 13,120,780 km (0.072 R)
• M32: 14,933,757 km (0.086 R)
• M33: 15,626,994 km (0.087 R)
• M34: 16,824,076 km (0.1 R)
• M35: 17,044,882 km (0.092 R)
• M36: 17,825,334 km (0.079 R)
• M37: 18,788,745 km (0.09 R)
• M38: 19,132,820 km (0.103 R)
• M39: 20,236,104 km (0.108 R)
• M40: 20,884,312 km (0.091 R)
• M41: 21,300,343 km (0.044 R)
• M42: 22,504,008 km (0.071 R)
• M43: 25,418,773 km (0.109 R)
• M44: 26,245,750 km (0.087 R)
• M45: 26,759,020 km (0.096 R)
• M46: 26,952,300 km (0.091 R)
• M47: 27,146,179 km (0.117 R)
• M48: 27,600,209 km (0.045 R)
• M49: 28,056,781 km (0.06 R)
• M50: 28,187,680 km (0.096 R)
• M51: 29,175,923 km (0.11 R)
• M52: 29,841,185 km (0.1 R)
• M53: 30,041,646 km (0.048 R)
• M54: 30,175,686 km (0.117 R)
• M55: 30,444,064 km (0.072 R)
• M56: 31,730,157 km (0.119 R)
• M57: 32,757,895 km (0.045 R)
• M58: 33,935,978 km (0.094 R)
• M59: 35,198,434 km (0.058 R)
• M60: 37,480,550 km (0.115 R)
• M61: 38,931,051 km (0.112 R)
• M62: 40,178,398 km (0.04 R)
• M63: 40,547,755 km (0.05 R)
• M64: 41,141,060 km (0.078 R)
• M65: 41,737,357 km (0.066 R)
• M66: 41,886,805 km (0.08 R)
• M67: 42,411,445 km (0.077 R)
• M68: 42,561,791 km (0.101 R)
• M69: 42,787,534 km (0.109 R)
• M70: 43,089,273 km (0.11 R)
• M71: 43,240,367 km (0.118 R)
• M72: 44,608,140 km (0.068 R)
• M73: 44,914,068 km (0.097 R)
• M74: 45,758,847 km (0.107 R)
• M75: 45,835,890 km (0.115 R)
• M76: 46,919,278 km (0.082 R)
• M77: 47,932,803 km (0.077 R)
• M78: 48,560,217 km (0.065 R)
• M79: 49,269,161 km (0.064 R)
• M80: 49,902,259 km (0.085 R)
• M81: 53,026,910 km (0.033 R)
• M82: 53,270,007 km (0.106 R)
• M83: 53,432,171 km (0.088 R)
• M84: 54,327,065 km (0.091 R)

Asteroid Belt

Center: 11.56 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 12.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 690.3

Radius: 5.7

Gravity: 21.25 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 11.57 AU - 13.77 AU

Year: 17174 Days

Day: 17.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 68,916,528 km

• M1: 95,294 km (0.104 R)
• M2: 428,598 km (0.1 R)
• M3: 464,950 km (0.073 R)
• M4: 663,467 km (0.054 R)
• M5: 983,157 km (0.086 R)
• M6: 1,264,850 km (0.099 R)
• M7: 1,373,308 km (0.115 R)
• M8: 1,428,809 km (0.095 R)
• M9: 1,898,846 km (0.119 R)
• M10: 2,582,508 km (0.102 R)
• M11: 2,932,717 km (0.041 R)
• M12: 3,372,534 km (0.108 R)
• M13: 4,477,015 km (0.107 R)
• M14: 4,769,330 km (0.11 R)
• M15: 5,024,693 km (0.069 R)
• M16: 5,416,341 km (0.057 R)
• M17: 5,638,045 km (0.079 R)
• M18: 5,682,774 km (0.095 R)
• M19: 5,908,218 km (0.111 R)
• M20: 6,367,633 km (0.057 R)
• M21: 6,507,807 km (0.109 R)
• M22: 6,696,150 km (0.057 R)
• M23: 6,790,995 km (0.107 R)
• M24: 7,175,013 km (0.118 R)
• M25: 7,566,062 km (0.051 R)
• M26: 8,522,142 km (0.114 R)
• M27: 9,945,117 km (0.073 R)
• M28: 10,989,759 km (0.043 R)
• M29: 11,326,803 km (0.057 R)
• M30: 11,553,444 km (0.119 R)
• M31: 12,474,966 km (0.091 R)
• M32: 12,650,295 km (0.089 R)
• M33: 13,359,987 km (0.054 R)
• M34: 13,419,677 km (0.109 R)
• M35: 13,719,770 km (0.067 R)
• M36: 16,325,316 km (0.108 R)
• M37: 16,645,456 km (0.119 R)
• M38: 16,774,110 km (0.102 R)
• M39: 20,232,962 km (0.06 R)
• M40: 20,507,923 km (0.104 R)
• M41: 20,714,817 km (0.075 R)
• M42: 21,971,439 km (0.064 R)
• M43: 22,822,801 km (0.054 R)
• M44: 23,252,595 km (0.084 R)
• M45: 23,684,933 km (0.115 R)
• M46: 23,902,149 km (0.055 R)
• M47: 24,265,672 km (0.118 R)
• M48: 24,850,899 km (0.091 R)
• M49: 24,924,501 km (0.033 R)
• M50: 28,767,371 km (0.032 R)
• M51: 29,620,079 km (0.066 R)
• M52: 31,907,580 km (0.083 R)
• M53: 33,599,233 km (0.116 R)
• M54: 34,907,616 km (0.093 R)
• M55: 35,899,749 km (0.083 R)
• M56: 35,982,776 km (0.031 R)
• M57: 36,232,455 km (0.085 R)
• M58: 36,901,157 km (0.051 R)
• M59: 38,081,036 km (0.116 R)
• M60: 38,250,530 km (0.115 R)
• M61: 39,530,190 km (0.11 R)
• M62: 40,132,172 km (0.069 R)
• M63: 40,650,678 km (0.09 R)
• M64: 41,781,489 km (0.119 R)
• M65: 42,131,398 km (0.115 R)
• M66: 43,275,672 km (0.086 R)
• M67: 43,807,343 km (0.076 R)
• M68: 45,325,163 km (0.114 R)
• M69: 45,414,922 km (0.08 R)
• M70: 45,504,830 km (0.11 R)
• M71: 46,135,684 km (0.079 R)
• M72: 47,405,920 km (0.1 R)
• M73: 51,378,790 km (0.095 R)
• M74: 52,506,459 km (0.087 R)
• M75: 53,642,206 km (0.095 R)
• M76: 54,499,252 km (0.12 R)
• M77: 54,690,438 km (0.106 R)
• M78: 54,786,031 km (0.082 R)
• M79: 54,977,367 km (0.07 R)
• M80: 57,291,796 km (0.098 R)
• M81: 57,875,377 km (0.113 R)
• M82: 58,852,401 km (0.096 R)
• M83: 59,834,660 km (0.095 R)
• M84: 60,624,537 km (0.103 R)
• M85: 60,822,605 km (0.115 R)
• M86: 61,219,189 km (0.104 R)
• M87: 62,514,257 km (0.118 R)
• M88: 62,914,432 km (0.087 R)
• M89: 63,717,623 km (0.077 R)
• M90: 64,120,340 km (0.051 R)
• M91: 65,638,459 km (0.101 R)
• M92: 66,657,221 km (0.087 R)
• M93: 67,168,397 km (0.11 R)
• M94: 68,297,861 km (0.06 R)
• M95: 68,606,930 km (0.112 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 403 - 19,017 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit