🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.89 AU - 1.33 AU

Year: 425 Days

Day: 26.7 Hours

Environment

Temp: 25 °C

Axial Tilt: 18.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 75,836,496 km

• M1: 592,408 km (0.064 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.32 AU - 1.42 AU

Year: 583 Days

Day: 23.8 Hours

Environment

Temp: -16 °C

Axial Tilt: 26.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 7.53 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 13.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 49.2

Radius: 5.8

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 11.36 AU - 16.02 AU

Year: 18409 Days

Day: 15.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 75,836,496 km

• M1: 97,687 km (0.066 R)
• M2: 251,175 km (0.081 R)
• M3: 376,388 km (0.092 R)
• M4: 785,987 km (0.07 R)
• M5: 1,002,156 km (0.087 R)
• M6: 1,423,424 km (0.112 R)
• M7: 1,536,669 km (0.053 R)
• M8: 1,771,987 km (0.094 R)
• M9: 1,982,920 km (0.052 R)
• M10: 2,091,378 km (0.116 R)
• M11: 2,505,914 km (0.103 R)
• M12: 2,584,004 km (0.077 R)
• M13: 3,069,300 km (0.092 R)
• M14: 3,195,111 km (0.115 R)
• M15: 3,258,541 km (0.113 R)
• M16: 3,737,104 km (0.117 R)
• M17: 4,260,847 km (0.042 R)
• M18: 5,502,060 km (0.086 R)
• M19: 5,809,334 km (0.088 R)
• M20: 6,227,759 km (0.105 R)
• M21: 6,873,573 km (0.117 R)
• M22: 8,344,270 km (0.101 R)
• M23: 9,630,961 km (0.098 R)
• M24: 11,559,427 km (0.064 R)
• M25: 11,919,510 km (0.11 R)
• M26: 13,533,820 km (0.11 R)
• M27: 14,121,740 km (0.078 R)
• M28: 14,859,706 km (0.045 R)
• M29: 15,537,983 km (0.1 R)
• M30: 16,445,743 km (0.102 R)
• M31: 17,520,304 km (0.091 R)
• M32: 17,858,395 km (0.066 R)
• M33: 18,198,581 km (0.04 R)
• M34: 18,770,344 km (0.089 R)
• M35: 20,009,762 km (0.094 R)
• M36: 20,837,487 km (0.085 R)
• M37: 21,195,625 km (0.109 R)
• M38: 22,119,990 km (0.084 R)
• M39: 23,427,924 km (0.027 R)
• M40: 23,800,273 km (0.045 R)
• M41: 24,760,841 km (0.097 R)
• M42: 25,776,461 km (0.06 R)
• M43: 26,203,713 km (0.027 R)
• M44: 27,586,446 km (0.105 R)
• M45: 27,935,757 km (0.087 R)
• M46: 28,154,918 km (0.1 R)
• M47: 28,550,754 km (0.087 R)
• M48: 28,639,016 km (0.1 R)
• M49: 28,859,972 km (0.069 R)
• M50: 29,303,530 km (0.081 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 717.3

Radius: 5.2

Gravity: 26.53 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 12.75 AU - 15.65 AU

Year: 19447 Days

Day: 15.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 75,836,496 km

• M1: 77,193 km (0.116 R)
• M2: 118,930 km (0.091 R)
• M3: 164,258 km (0.096 R)
• M4: 311,912 km (0.092 R)
• M5: 382,372 km (0.063 R)
• M6: 438,920 km (0.077 R)
• M7: 693,685 km (0.033 R)
• M8: 763,996 km (0.082 R)
• M9: 1,589,926 km (0.081 R)
• M10: 2,042,759 km (0.077 R)
• M11: 2,496,788 km (0.117 R)
• M12: 3,214,409 km (0.074 R)
• M13: 3,333,340 km (0.119 R)
• M14: 4,688,547 km (0.103 R)
• M15: 4,868,663 km (0.098 R)
• M16: 4,913,991 km (0.036 R)
• M17: 4,959,618 km (0.09 R)
• M18: 5,005,246 km (0.093 R)
• M19: 5,097,099 km (0.067 R)
• M20: 6,192,005 km (0.086 R)
• M21: 6,892,871 km (0.057 R)
• M22: 8,205,593 km (0.118 R)
• M23: 8,368,206 km (0.085 R)
• M24: 9,029,279 km (0.09 R)
• M25: 9,592,963 km (0.055 R)
• M26: 9,707,107 km (0.113 R)
• M27: 9,764,403 km (0.085 R)
• M28: 10,168,018 km (0.084 R)
• M29: 10,284,405 km (0.054 R)
• M30: 10,342,748 km (0.113 R)
• M31: 10,695,201 km (0.076 R)
• M32: 10,754,292 km (0.103 R)
• M33: 11,714,860 km (0.116 R)
• M34: 12,081,973 km (0.12 R)
• M35: 12,205,241 km (0.117 R)
• M36: 12,765,037 km (0.101 R)
• M37: 12,890,699 km (0.078 R)
• M38: 13,016,511 km (0.111 R)
• M39: 14,494,089 km (0.118 R)
• M40: 15,486,072 km (0.067 R)
• M41: 16,363,165 km (0.113 R)
• M42: 16,431,381 km (0.087 R)
• M43: 16,567,964 km (0.061 R)
• M44: 17,534,516 km (0.096 R)
• M45: 17,604,229 km (0.102 R)
• M46: 19,666,435 km (0.104 R)
• M47: 20,175,666 km (0.098 R)
• M48: 20,395,127 km (0.087 R)
• M49: 20,468,579 km (0.101 R)
• M50: 20,689,086 km (0.101 R)
• M51: 22,179,680 km (0.06 R)
• M52: 23,627,488 km (0.085 R)
• M53: 25,736,818 km (0.093 R)
• M54: 27,095,466 km (0.099 R)
• M55: 27,337,664 km (0.046 R)
• M56: 28,231,811 km (0.111 R)
• M57: 28,888,097 km (0.096 R)
• M58: 30,550,877 km (0.046 R)
• M59: 31,139,994 km (0.116 R)
• M60: 32,158,905 km (0.081 R)
• M61: 32,244,325 km (0.114 R)
• M62: 32,500,885 km (0.107 R)
• M63: 33,707,542 km (0.093 R)
• M64: 37,863,969 km (0.065 R)
• M65: 38,587,424 km (0.025 R)
• M66: 38,768,887 km (0.098 R)
• M67: 42,553,114 km (0.099 R)
• M68: 42,834,658 km (0.111 R)
• M69: 42,928,605 km (0.093 R)
• M70: 44,346,344 km (0.108 R)
• M71: 44,536,483 km (0.051 R)
• M72: 45,395,623 km (0.071 R)
• M73: 46,743,051 km (0.111 R)
• M74: 46,839,841 km (0.096 R)
• M75: 48,298,869 km (0.117 R)
• M76: 48,396,706 km (0.049 R)
• M77: 52,061,555 km (0.12 R)
• M78: 53,876,476 km (0.084 R)
• M79: 55,507,093 km (0.119 R)
• M80: 57,257,239 km (0.069 R)
• M81: 57,567,953 km (0.055 R)
• M82: 59,758,814 km (0.038 R)
• M83: 59,968,850 km (0.039 R)
• M84: 61,870,388 km (0.103 R)
• M85: 65,191,610 km (0.103 R)
• M86: 65,299,620 km (0.109 R)
• M87: 65,407,779 km (0.081 R)
• M88: 66,601,421 km (0.088 R)
• M89: 67,146,406 km (0.1 R)
• M90: 69,340,857 km (0.119 R)
• M91: 71,558,795 km (0.108 R)
• M92: 73,125,085 km (0.074 R)
• M93: 75,155,577 km (0.048 R)

Kuiper Belt

Range: 30.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 19,888 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit