🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.93 AU - 1.25 AU

Year: 408 Days

Day: 17.9 Hours

Environment

Temp: 24 °C

Axial Tilt: 28.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.68 AU - 2.08 AU

Year: 923 Days

Day: 40.4 Hours

Environment

Temp: -45 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,269,956 km

• M1: 549,323 km (0.075 R)
• M2: 857,046 km (0.065 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.7 AU - 3.64 AU

Year: 2021 Days

Day: 16.6 Hours

Environment

Temp: -96 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,269,956 km

• M1: 285,882 km (0.106 R)
• M2: 1,169,107 km (0.111 R)

Asteroid Belt

Center: 4.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 412.7

Radius: 8.6

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 5.18 AU - 5.52 AU

Year: 4432 Days

Day: 5 Hours

Environment

Temp: -135 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 60,269,956 km

• M1: 112,946 km (0.049 R)
• M2: 210,933 km (0.104 R)
• M3: 308,620 km (0.108 R)
• M4: 569,070 km (0.106 R)
• M5: 760,705 km (0.085 R)
• M6: 870,061 km (0.059 R)
• M7: 1,044,492 km (0.083 R)
• M8: 1,105,229 km (0.11 R)
• M9: 1,167,163 km (0.09 R)
• M10: 1,347,278 km (0.094 R)
• M11: 1,467,854 km (0.079 R)
• M12: 1,677,142 km (0.108 R)
• M13: 2,016,579 km (0.079 R)
• M14: 2,426,029 km (0.062 R)
• M15: 2,724,776 km (0.074 R)
• M16: 2,826,951 km (0.116 R)
• M17: 2,895,766 km (0.116 R)
• M18: 3,017,688 km (0.114 R)
• M19: 3,320,774 km (0.111 R)
• M20: 3,596,482 km (0.112 R)
• M21: 4,169,891 km (0.098 R)
• M22: 4,588,316 km (0.07 R)
• M23: 4,874,796 km (0.066 R)
• M24: 5,465,109 km (0.099 R)
• M25: 5,724,961 km (0.115 R)
• M26: 5,856,457 km (0.082 R)
• M27: 6,167,322 km (0.114 R)
• M28: 6,234,491 km (0.103 R)
• M29: 6,437,944 km (0.046 R)
• M30: 6,597,565 km (0.113 R)
• M31: 6,967,521 km (0.105 R)
• M32: 7,344,358 km (0.097 R)
• M33: 7,415,716 km (0.042 R)
• M34: 7,946,190 km (0.093 R)
• M35: 8,364,615 km (0.117 R)
• M36: 8,790,221 km (0.088 R)
• M37: 9,094,803 km (0.054 R)
• M38: 9,274,170 km (0.113 R)
• M39: 9,662,377 km (0.105 R)
• M40: 9,766,796 km (0.075 R)
• M41: 10,135,256 km (0.035 R)
• M42: 10,561,909 km (0.104 R)
• M43: 10,858,711 km (0.047 R)
• M44: 11,021,773 km (0.069 R)
• M45: 11,076,376 km (0.047 R)
• M46: 11,158,356 km (0.088 R)
• M47: 11,793,399 km (0.117 R)
• M48: 11,989,073 km (0.096 R)
• M49: 12,073,147 km (0.106 R)
• M50: 12,213,918 km (0.069 R)
• M51: 12,326,865 km (0.088 R)
• M52: 12,896,982 km (0.095 R)
• M53: 13,127,363 km (0.102 R)
• M54: 13,214,130 km (0.118 R)
• M55: 13,417,433 km (0.095 R)
• M56: 13,504,798 km (0.071 R)
• M57: 14,092,419 km (0.085 R)
• M58: 15,110,283 km (0.099 R)
• M59: 16,028,065 km (0.091 R)
• M60: 16,244,833 km (0.099 R)
• M61: 16,307,065 km (0.088 R)
• M62: 16,681,359 km (0.101 R)
• M63: 16,838,138 km (0.112 R)
• M64: 16,932,385 km (0.093 R)
• M65: 17,058,496 km (0.059 R)
• M66: 17,248,036 km (0.12 R)
• M67: 17,311,466 km (0.091 R)
• M68: 17,533,918 km (0.105 R)
• M69: 17,725,253 km (0.119 R)
• M70: 18,174,496 km (0.074 R)
• M71: 18,790,241 km (0.043 R)
• M72: 19,051,588 km (0.049 R)
• M73: 19,314,132 km (0.114 R)
• M74: 19,412,867 km (0.076 R)
• M75: 19,676,907 km (0.115 R)
• M76: 20,342,618 km (0.115 R)
• M77: 20,644,506 km (0.091 R)
• M78: 20,711,825 km (0.065 R)
• M79: 21,252,921 km (0.092 R)
• M80: 21,422,864 km (0.119 R)
• M81: 22,314,318 km (0.117 R)
• M82: 22,764,607 km (0.095 R)
• M83: 23,078,015 km (0.109 R)
• M84: 23,252,895 km (0.079 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 132.1

Radius: 3

Gravity: 14.68 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 15.22 AU - 24.84 AU

Year: 32107 Days

Day: 21.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 60,269,956 km

• M1: 116,537 km (0.105 R)
• M2: 350,358 km (0.087 R)
• M3: 814,261 km (0.098 R)
• M4: 922,570 km (0.095 R)
• M5: 989,740 km (0.115 R)
• M6: 1,299,258 km (0.094 R)
• M7: 1,477,578 km (0.06 R)
• M8: 1,529,937 km (0.112 R)
• M9: 2,294,981 km (0.101 R)
• M10: 2,478,837 km (0.087 R)
• M11: 2,699,194 km (0.102 R)
• M12: 3,091,590 km (0.055 R)
• M13: 3,294,444 km (0.1 R)
• M14: 4,074,298 km (0.055 R)
• M15: 4,560,641 km (0.098 R)
• M16: 6,768,107 km (0.059 R)
• M17: 7,207,925 km (0.112 R)
• M18: 7,341,665 km (0.034 R)
• M19: 7,566,361 km (0.032 R)
• M20: 7,884,855 km (0.107 R)
• M21: 9,105,274 km (0.072 R)
• M22: 9,395,195 km (0.081 R)
• M23: 9,885,128 km (0.107 R)
• M24: 11,455,607 km (0.101 R)
• M25: 11,559,577 km (0.069 R)
• M26: 11,873,433 km (0.109 R)
• M27: 12,137,025 km (0.076 R)
• M28: 12,189,982 km (0.067 R)
• M29: 12,777,453 km (0.108 R)
• M30: 12,993,323 km (0.047 R)
• M31: 13,703,464 km (0.074 R)
• M32: 14,707,266 km (0.078 R)
• M33: 16,198,457 km (0.057 R)
• M34: 16,843,673 km (0.075 R)
• M35: 17,139,727 km (0.116 R)
• M36: 17,857,199 km (0.099 R)
• M37: 18,219,674 km (0.113 R)
• M38: 18,523,508 km (0.095 R)
• M39: 18,706,765 km (0.054 R)
• M40: 19,259,679 km (0.103 R)
• M41: 20,887,154 km (0.09 R)
• M42: 20,950,583 km (0.101 R)
• M43: 21,974,880 km (0.111 R)
• M44: 22,884,285 km (0.117 R)
• M45: 23,607,442 km (0.077 R)
• M46: 23,805,958 km (0.119 R)
• M47: 24,338,078 km (0.115 R)
• M48: 24,605,708 km (0.028 R)
• M49: 25,346,367 km (0.074 R)
• M50: 26,711,747 km (0.085 R)
• M51: 26,918,641 km (0.118 R)
• M52: 27,472,901 km (0.09 R)
• M53: 30,013,222 km (0.066 R)
• M54: 30,156,537 km (0.08 R)
• M55: 31,674,956 km (0.077 R)
• M56: 31,747,810 km (0.116 R)
• M57: 32,553,693 km (0.099 R)
• M58: 32,700,898 km (0.102 R)
• M59: 32,922,153 km (0.113 R)
• M60: 33,663,410 km (0.104 R)
• M61: 35,237,778 km (0.095 R)
• M62: 35,691,958 km (0.116 R)
• M63: 36,071,936 km (0.11 R)
• M64: 36,989,270 km (0.104 R)
• M65: 37,066,014 km (0.039 R)
• M66: 37,605,165 km (0.087 R)
• M67: 37,914,384 km (0.045 R)
• M68: 38,069,217 km (0.098 R)
• M69: 38,301,992 km (0.103 R)
• M70: 38,457,424 km (0.118 R)
• M71: 39,159,487 km (0.096 R)
• M72: 40,734,902 km (0.037 R)
• M73: 42,652,298 km (0.049 R)
• M74: 43,297,962 km (0.115 R)
• M75: 44,354,123 km (0.115 R)
• M76: 46,906,562 km (0.11 R)
• M77: 47,572,871 km (0.079 R)
• M78: 47,990,997 km (0.115 R)
• M79: 48,662,392 km (0.059 R)
• M80: 49,844,963 km (0.107 R)
• M81: 50,099,579 km (0.08 R)
• M82: 50,951,389 km (0.042 R)
• M83: 51,207,950 km (0.111 R)
• M84: 52,410,567 km (0.076 R)
• M85: 53,362,009 km (0.12 R)
• M86: 53,796,292 km (0.088 R)
• M87: 53,970,424 km (0.04 R)
• M88: 54,057,490 km (0.054 R)
• M89: 55,369,762 km (0.086 R)
• M90: 55,809,430 km (0.111 R)
• M91: 55,985,657 km (0.109 R)
• M92: 56,603,945 km (0.072 R)
• M93: 58,471,973 km (0.101 R)
• M94: 59,728,745 km (0.094 R)
• M95: 59,818,803 km (0.105 R)
• M96: 59,908,861 km (0.07 R)

Kuiper Belt

Range: 30.6 - 45.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 14,028 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit