🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.01 AU - 1.29 AU

Year: 470 Days

Day: 24.3 Hours

Environment

Temp: -14 °C

Axial Tilt: 2.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 85,833,583 km

• M1: 47,123 km (0.06 R)
• M2: 544,087 km (0.047 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.73 AU - 3.23 AU

Year: 1959 Days

Day: 15 Hours

Environment

Temp: -123 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 85,833,583 km

• M1: 122,820 km (0.043 R)
• M2: 453,581 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.3

Radius: 9.8

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 3.58 AU - 4.9 AU

Year: 3325 Days

Day: 12.9 Hours

Environment

Temp: -132 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 85,833,583 km

• M1: 187,297 km (0.065 R)
• M2: 252,970 km (0.068 R)
• M3: 339,138 km (0.066 R)
• M4: 401,670 km (0.043 R)
• M5: 717,621 km (0.046 R)
• M6: 964,757 km (0.108 R)
• M7: 1,060,649 km (0.077 R)
• M8: 1,137,393 km (0.108 R)
• M9: 1,227,600 km (0.084 R)
• M10: 1,308,682 km (0.048 R)
• M11: 1,872,965 km (0.075 R)
• M12: 2,021,666 km (0.067 R)
• M13: 2,374,268 km (0.081 R)
• M14: 2,461,783 km (0.085 R)
• M15: 2,715,949 km (0.12 R)
• M16: 2,823,061 km (0.078 R)
• M17: 2,900,404 km (0.066 R)
• M18: 3,495,205 km (0.117 R)
• M19: 4,519,950 km (0.049 R)
• M20: 5,093,658 km (0.104 R)
• M21: 5,188,353 km (0.101 R)
• M22: 5,283,647 km (0.097 R)
• M23: 5,379,539 km (0.072 R)
• M24: 5,475,880 km (0.104 R)
• M25: 5,592,417 km (0.12 R)
• M26: 5,749,196 km (0.05 R)
• M27: 5,867,677 km (0.051 R)
• M28: 6,066,942 km (0.082 R)
• M29: 6,329,336 km (0.069 R)
• M30: 6,410,718 km (0.1 R)
• M31: 6,492,697 km (0.106 R)
• M32: 6,595,471 km (0.095 R)
• M33: 6,657,404 km (0.058 R)
• M34: 6,823,608 km (0.054 R)
• M35: 6,886,140 km (0.11 R)
• M36: 6,970,064 km (0.045 R)
• M37: 7,266,268 km (0.119 R)
• M38: 7,501,884 km (0.047 R)
• M39: 8,135,132 km (0.056 R)
• M40: 8,268,424 km (0.067 R)
• M41: 8,335,294 km (0.12 R)
• M42: 8,469,483 km (0.082 R)
• M43: 8,649,599 km (0.114 R)
• M44: 8,717,517 km (0.082 R)
• M45: 8,990,982 km (0.075 R)
• M46: 10,184,025 km (0.052 R)
• M47: 10,351,574 km (0.117 R)
• M48: 10,592,726 km (0.116 R)
• M49: 11,154,167 km (0.084 R)
• M50: 11,426,136 km (0.078 R)
• M51: 11,600,417 km (0.102 R)
• M52: 11,675,366 km (0.108 R)
• M53: 11,850,844 km (0.109 R)
• M54: 12,001,938 km (0.099 R)
• M55: 12,255,207 km (0.103 R)
• M56: 12,896,234 km (0.098 R)
• M57: 13,025,786 km (0.067 R)
• M58: 13,129,607 km (0.109 R)
• M59: 13,521,852 km (0.042 R)
• M60: 14,317,713 km (0.111 R)
• M61: 14,451,902 km (0.039 R)
• M62: 14,532,536 km (0.111 R)
• M63: 14,667,323 km (0.047 R)
• M64: 15,982,588 km (0.077 R)
• M65: 16,710,681 km (0.102 R)
• M66: 17,021,994 km (0.051 R)
• M67: 17,107,265 km (0.053 R)
• M68: 17,420,971 km (0.119 R)
• M69: 17,650,305 km (0.076 R)
• M70: 18,228,201 km (0.092 R)
• M71: 18,315,417 km (0.092 R)
• M72: 18,577,812 km (0.039 R)
• M73: 19,018,078 km (0.12 R)
• M74: 19,106,490 km (0.067 R)
• M75: 19,879,014 km (0.094 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 432.6

Radius: 6.8

Gravity: 9.36 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 17.52 AU - 19.36 AU

Year: 30153 Days

Day: 16.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 85,833,583 km

• M1: 92,302 km (0.064 R)
• M2: 134,788 km (0.056 R)
• M3: 383,719 km (0.117 R)
• M4: 530,175 km (0.072 R)
• M5: 1,072,168 km (0.1 R)
• M6: 1,190,649 km (0.094 R)
• M7: 1,251,536 km (0.091 R)
• M8: 1,313,469 km (0.082 R)
• M9: 1,881,193 km (0.083 R)
• M10: 2,675,109 km (0.096 R)
• M11: 3,043,868 km (0.052 R)
• M12: 3,255,698 km (0.096 R)
• M13: 3,428,634 km (0.073 R)
• M14: 3,828,808 km (0.106 R)
• M15: 4,917,432 km (0.112 R)
• M16: 5,779,564 km (0.115 R)
• M17: 5,936,492 km (0.099 R)
• M18: 6,148,024 km (0.069 R)
• M19: 7,582,218 km (0.104 R)
• M20: 8,043,578 km (0.082 R)
• M21: 8,160,414 km (0.086 R)
• M22: 9,358,544 km (0.116 R)
• M23: 11,650,084 km (0.099 R)
• M24: 12,925,705 km (0.063 R)
• M25: 13,406,812 km (0.052 R)
• M26: 13,893,753 km (0.106 R)
• M27: 14,104,237 km (0.105 R)
• M28: 16,785,330 km (0.081 R)
• M29: 17,159,624 km (0.107 R)
• M30: 17,839,995 km (0.077 R)
• M31: 18,068,730 km (0.103 R)
• M32: 18,221,769 km (0.103 R)
• M33: 18,838,411 km (0.097 R)
• M34: 20,012,754 km (0.108 R)
• M35: 20,250,465 km (0.113 R)
• M36: 21,372,001 km (0.085 R)
• M37: 22,843,595 km (0.048 R)
• M38: 23,508,109 km (0.093 R)
• M39: 27,011,840 km (0.057 R)
• M40: 27,099,355 km (0.1 R)
• M41: 27,626,089 km (0.032 R)
• M42: 29,316,545 km (0.031 R)
• M43: 29,496,511 km (0.065 R)
• M44: 30,310,473 km (0.076 R)
• M45: 31,040,361 km (0.114 R)
• M46: 31,315,472 km (0.11 R)
• M47: 31,499,328 km (0.088 R)
• M48: 32,517,192 km (0.026 R)
• M49: 32,796,640 km (0.107 R)
• M50: 36,694,862 km (0.116 R)
• M51: 37,374,934 km (0.09 R)
• M52: 38,747,494 km (0.045 R)
• M53: 38,944,963 km (0.078 R)
• M54: 39,439,983 km (0.05 R)
• M55: 40,036,729 km (0.081 R)
• M56: 43,474,637 km (0.093 R)
• M57: 43,679,736 km (0.105 R)
• M58: 43,988,057 km (0.101 R)
• M59: 44,194,053 km (0.116 R)
• M60: 44,606,943 km (0.066 R)
• M61: 45,540,584 km (0.1 R)
• M62: 45,644,704 km (0.087 R)
• M63: 48,486,166 km (0.108 R)
• M64: 49,125,398 km (0.09 R)
• M65: 49,767,472 km (0.109 R)
• M66: 50,843,529 km (0.104 R)
• M67: 51,601,392 km (0.115 R)
• M68: 54,338,435 km (0.079 R)
• M69: 54,559,391 km (0.117 R)
• M70: 55,113,202 km (0.1 R)
• M71: 55,446,356 km (0.104 R)
• M72: 56,449,859 km (0.065 R)
• M73: 56,897,755 km (0.074 R)
• M74: 60,409,116 km (0.106 R)
• M75: 62,017,742 km (0.107 R)
• M76: 62,943,154 km (0.115 R)
• M77: 63,059,242 km (0.081 R)
• M78: 65,394,316 km (0.06 R)
• M79: 65,982,534 km (0.102 R)
• M80: 67,638,882 km (0.09 R)
• M81: 68,472,142 km (0.076 R)
• M82: 72,567,384 km (0.107 R)
• M83: 75,999,159 km (0.109 R)
• M84: 76,617,597 km (0.08 R)
• M85: 76,741,464 km (0.057 R)
• M86: 78,357,869 km (0.114 R)
• M87: 79,859,831 km (0.085 R)
• M88: 79,985,494 km (0.094 R)
• M89: 80,740,514 km (0.096 R)
• M90: 81,750,748 km (0.083 R)
• M91: 82,130,727 km (0.099 R)
• M92: 82,511,154 km (0.037 R)
• M93: 83,656,326 km (0.066 R)
• M94: 84,550,622 km (0.065 R)
• M95: 85,576,415 km (0.081 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: 547 - 16,768 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit