🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.66 AU - 0.94 AU

Year: 275 Days

Day: 39.2 Hours

Environment

Temp: 41 °C

Axial Tilt: 24.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 4.49 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547.1

Radius: 9.5

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 6.38 AU - 9.96 AU

Year: 8991 Days

Day: 11.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 50,608,793 km

• M1: 147,653 km (0.11 R)
• M2: 235,018 km (0.036 R)
• M3: 311,762 km (0.116 R)
• M4: 651,050 km (0.086 R)
• M5: 771,327 km (0.097 R)
• M6: 1,070,522 km (0.117 R)
• M7: 1,215,034 km (0.117 R)
• M8: 1,346,830 km (0.076 R)
• M9: 1,424,471 km (0.091 R)
• M10: 1,523,654 km (0.077 R)
• M11: 1,921,884 km (0.095 R)
• M12: 2,054,428 km (0.111 R)
• M13: 2,121,896 km (0.119 R)
• M14: 2,258,928 km (0.058 R)
• M15: 2,494,096 km (0.073 R)
• M16: 2,712,509 km (0.066 R)
• M17: 3,272,902 km (0.116 R)
• M18: 3,620,717 km (0.111 R)
• M19: 3,952,376 km (0.104 R)
• M20: 4,734,324 km (0.111 R)
• M21: 5,468,849 km (0.071 R)
• M22: 5,594,811 km (0.111 R)
• M23: 6,370,326 km (0.102 R)
• M24: 7,076,428 km (0.091 R)
• M25: 7,456,257 km (0.1 R)
• M26: 7,984,936 km (0.114 R)
• M27: 8,235,812 km (0.081 R)
• M28: 8,929,796 km (0.09 R)
• M29: 9,003,847 km (0.032 R)
• M30: 9,528,786 km (0.058 R)
• M31: 9,756,773 km (0.113 R)
• M32: 10,063,449 km (0.062 R)
• M33: 10,490,551 km (0.103 R)
• M34: 10,607,985 km (0.058 R)
• M35: 10,883,843 km (0.08 R)
• M36: 11,442,741 km (0.108 R)
• M37: 11,685,090 km (0.113 R)
• M38: 11,847,553 km (0.099 R)
• M39: 11,929,233 km (0.059 R)
• M40: 12,964,301 km (0.114 R)
• M41: 14,330,878 km (0.109 R)
• M42: 14,417,794 km (0.119 R)
• M43: 14,899,050 km (0.07 R)
• M44: 14,987,014 km (0.103 R)
• M45: 15,252,251 km (0.107 R)
• M46: 15,832,391 km (0.037 R)
• M47: 16,102,565 km (0.12 R)
• M48: 16,419,563 km (0.105 R)
• M49: 16,738,805 km (0.039 R)
• M50: 17,014,065 km (0.079 R)
• M51: 17,337,047 km (0.086 R)
• M52: 17,942,170 km (0.101 R)
• M53: 18,982,175 km (0.079 R)
• M54: 20,138,865 km (0.109 R)
• M55: 20,873,391 km (0.11 R)
• M56: 20,971,976 km (0.062 R)
• M57: 21,070,860 km (0.053 R)
• M58: 21,318,295 km (0.071 R)
• M59: 21,566,927 km (0.107 R)
• M60: 21,816,456 km (0.117 R)
• M61: 22,217,528 km (0.07 R)
• M62: 22,419,036 km (0.11 R)
• M63: 22,925,574 km (0.113 R)
• M64: 23,027,301 km (0.115 R)
• M65: 23,333,378 km (0.072 R)
• M66: 24,259,838 km (0.12 R)
• M67: 24,623,510 km (0.11 R)
• M68: 25,619,383 km (0.094 R)
• M69: 26,361,538 km (0.047 R)
• M70: 26,574,865 km (0.075 R)
• M71: 26,735,234 km (0.12 R)
• M72: 27,812,787 km (0.069 R)
• M73: 28,247,818 km (0.106 R)
• M74: 31,242,319 km (0.056 R)
• M75: 31,694,553 km (0.086 R)
• M76: 33,929,695 km (0.109 R)
• M77: 34,103,677 km (0.09 R)
• M78: 34,219,915 km (0.068 R)
• M79: 34,802,897 km (0.064 R)
• M80: 34,919,883 km (0.081 R)
• M81: 37,646,304 km (0.075 R)
• M82: 38,187,699 km (0.116 R)
• M83: 38,852,961 km (0.081 R)
• M84: 40,010,998 km (0.079 R)
• M85: 40,933,269 km (0.118 R)
• M86: 41,118,471 km (0.05 R)

Planet 3 - Ice Giant

Semi-Major Axis: 11.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 324.4

Radius: 6.8

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 10.88 AU - 12.88 AU

Year: 15765 Days

Day: 22.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 50,608,793 km

• M1: 92,900 km (0.107 R)
• M2: 206,595 km (0.114 R)
• M3: 458,817 km (0.114 R)
• M4: 736,321 km (0.109 R)
• M5: 827,127 km (0.11 R)
• M6: 902,524 km (0.03 R)
• M7: 1,292,675 km (0.11 R)
• M8: 1,448,706 km (0.072 R)
• M9: 1,902,735 km (0.111 R)
• M10: 2,562,911 km (0.093 R)
• M11: 2,874,224 km (0.106 R)
• M12: 3,108,195 km (0.086 R)
• M13: 3,287,862 km (0.108 R)
• M14: 3,532,604 km (0.113 R)
• M15: 4,072,353 km (0.079 R)
• M16: 4,236,013 km (0.047 R)
• M17: 5,086,328 km (0.084 R)
• M18: 5,730,496 km (0.091 R)
• M19: 5,840,301 km (0.091 R)
• M20: 6,552,237 km (0.062 R)
• M21: 6,667,128 km (0.112 R)
• M22: 7,490,216 km (0.112 R)
• M23: 7,852,841 km (0.116 R)
• M24: 9,102,133 km (0.115 R)
• M25: 10,907,031 km (0.062 R)
• M26: 11,594,284 km (0.069 R)
• M27: 12,389,995 km (0.081 R)
• M28: 12,437,417 km (0.108 R)
• M29: 12,579,835 km (0.099 R)
• M30: 12,914,186 km (0.03 R)
• M31: 13,251,679 km (0.107 R)
• M32: 13,836,756 km (0.086 R)
• M33: 13,935,191 km (0.093 R)
• M34: 14,580,108 km (0.084 R)
• M35: 15,133,321 km (0.106 R)
• M36: 15,387,188 km (0.094 R)
• M37: 16,729,380 km (0.043 R)
• M38: 17,361,282 km (0.107 R)
• M39: 17,787,037 km (0.101 R)
• M40: 17,840,444 km (0.07 R)
• M41: 23,156,404 km (0.108 R)
• M42: 23,683,587 km (0.039 R)
• M43: 25,168,795 km (0.089 R)
• M44: 26,745,107 km (0.086 R)
• M45: 26,929,113 km (0.12 R)
• M46: 27,483,373 km (0.099 R)
• M47: 29,358,283 km (0.066 R)
• M48: 30,119,586 km (0.102 R)
• M49: 30,247,193 km (0.108 R)
• M50: 30,438,828 km (0.081 R)
• M51: 30,630,912 km (0.119 R)
• M52: 31,726,716 km (0.089 R)
• M53: 34,222,458 km (0.092 R)
• M54: 35,561,059 km (0.12 R)
• M55: 35,763,316 km (0.108 R)
• M56: 35,830,784 km (0.075 R)
• M57: 35,898,403 km (0.117 R)
• M58: 36,101,257 km (0.085 R)
• M59: 36,916,715 km (0.057 R)
• M60: 37,738,307 km (0.07 R)
• M61: 38,427,504 km (0.118 R)
• M62: 38,496,618 km (0.107 R)
• M63: 39,190,304 km (0.041 R)
• M64: 40,590,241 km (0.075 R)
• M65: 40,731,162 km (0.113 R)
• M66: 40,801,622 km (0.09 R)
• M67: 42,505,991 km (0.083 R)
• M68: 42,577,499 km (0.071 R)
• M69: 42,792,172 km (0.053 R)
• M70: 44,088,587 km (0.101 R)
• M71: 46,056,996 km (0.098 R)
• M72: 48,277,776 km (0.109 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 201 - 10,662 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit