🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.47 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783.1

Radius: 9.5

Gravity: 8.68 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.9 AU - 0.96 AU

Year: 570 Days

Day: 13 Hours

Environment

Temp: -147 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 39,305,521 km

• M1: 118,781 km (0.072 R)
• M2: 217,515 km (0.09 R)
• M3: 292,913 km (0.116 R)
• M4: 370,255 km (0.081 R)
• M5: 594,652 km (0.111 R)
• M6: 671,545 km (0.092 R)
• M7: 761,902 km (0.104 R)
• M8: 851,661 km (0.095 R)
• M9: 929,452 km (0.05 R)
• M10: 1,053,618 km (0.054 R)
• M11: 1,143,377 km (0.111 R)
• M12: 1,241,662 km (0.117 R)
• M13: 1,453,343 km (0.096 R)
• M14: 1,637,648 km (0.117 R)
• M15: 1,809,536 km (0.098 R)
• M16: 1,932,206 km (0.09 R)
• M17: 2,029,445 km (0.077 R)
• M18: 2,185,774 km (0.084 R)
• M19: 2,258,180 km (0.106 R)
• M20: 2,435,154 km (0.098 R)
• M21: 2,502,772 km (0.035 R)
• M22: 2,717,146 km (0.068 R)
• M23: 2,779,528 km (0.11 R)
• M24: 2,873,925 km (0.114 R)
• M25: 3,058,080 km (0.1 R)
• M26: 3,155,767 km (0.081 R)
• M27: 3,279,335 km (0.068 R)
• M28: 3,539,635 km (0.057 R)
• M29: 3,676,816 km (0.101 R)
• M30: 3,780,787 km (0.072 R)
• M31: 3,965,092 km (0.097 R)
• M32: 4,260,847 km (0.102 R)
• M33: 4,535,957 km (0.103 R)
• M34: 4,601,032 km (0.087 R)
• M35: 4,760,204 km (0.076 R)
• M36: 4,835,901 km (0.091 R)
• M37: 4,921,321 km (0.088 R)
• M38: 5,190,597 km (0.118 R)
• M39: 5,346,777 km (0.11 R)
• M40: 5,663,626 km (0.098 R)
• M41: 5,743,661 km (0.108 R)
• M42: 6,037,620 km (0.044 R)
• M43: 6,109,278 km (0.105 R)
• M44: 6,191,407 km (0.104 R)
• M45: 6,305,251 km (0.057 R)
• M46: 6,377,956 km (0.119 R)
• M47: 6,450,959 km (0.105 R)
• M48: 6,618,808 km (0.11 R)
• M49: 6,703,331 km (0.07 R)
• M50: 6,948,372 km (0.115 R)
• M51: 7,142,251 km (0.085 R)
• M52: 7,370,537 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11.5

Radius: 15

Gravity: 0.05 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.25 AU - 1.63 AU

Year: 1099 Days

Day: 8.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 39,305,521 km

• M1: 186,848 km (0.048 R)
• M2: 315,502 km (0.096 R)
• M3: 409,449 km (0.075 R)
• M4: 547,229 km (0.11 R)
• M5: 660,175 km (0.101 R)
• M6: 809,624 km (0.115 R)
• M7: 914,941 km (0.119 R)
• M8: 1,049,878 km (0.084 R)
• M9: 1,152,502 km (0.085 R)
• M10: 1,253,032 km (0.085 R)
• M11: 1,359,845 km (0.099 R)
• M12: 1,510,490 km (0.113 R)
• M13: 1,650,962 km (0.111 R)
• M14: 1,752,689 km (0.101 R)
• M15: 1,894,059 km (0.105 R)
• M16: 2,046,499 km (0.061 R)
• M17: 2,153,013 km (0.066 R)
• M18: 2,312,484 km (0.1 R)
• M19: 2,431,115 km (0.075 R)
• M20: 2,574,879 km (0.066 R)
• M21: 2,725,374 km (0.057 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 231.5

Radius: 4

Gravity: 14.47 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 6.21 AU - 8.57 AU

Year: 12773 Days

Day: 15.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 39,305,521 km

• M1: 67,917 km (0.118 R)
• M2: 160,818 km (0.06 R)
• M3: 329,115 km (0.092 R)
• M4: 375,640 km (0.11 R)
• M5: 808,128 km (0.062 R)
• M6: 904,918 km (0.036 R)
• M7: 1,462,469 km (0.113 R)
• M8: 1,501,514 km (0.04 R)
• M9: 1,722,470 km (0.106 R)
• M10: 2,062,207 km (0.105 R)
• M11: 2,128,179 km (0.051 R)
• M12: 2,307,547 km (0.069 R)
• M13: 2,491,852 km (0.09 R)
• M14: 2,538,526 km (0.119 R)
• M15: 2,609,436 km (0.049 R)
• M16: 2,680,794 km (0.099 R)
• M17: 2,776,985 km (0.067 R)
• M18: 3,352,339 km (0.093 R)
• M19: 3,534,549 km (0.092 R)
• M20: 4,017,900 km (0.054 R)
• M21: 4,155,829 km (0.066 R)
• M22: 4,694,082 km (0.095 R)
• M23: 5,374,603 km (0.051 R)
• M24: 5,834,766 km (0.066 R)
• M25: 6,022,511 km (0.102 R)
• M26: 6,467,864 km (0.094 R)
• M27: 6,890,927 km (0.063 R)
• M28: 7,122,504 km (0.088 R)
• M29: 7,322,965 km (0.088 R)
• M30: 7,356,625 km (0.074 R)
• M31: 7,593,139 km (0.088 R)
• M32: 7,901,012 km (0.111 R)
• M33: 7,935,569 km (0.037 R)
• M34: 8,178,216 km (0.1 R)
• M35: 8,564,328 km (0.097 R)
• M36: 8,599,783 km (0.105 R)
• M37: 9,209,095 km (0.103 R)
• M38: 9,245,298 km (0.115 R)
• M39: 9,390,857 km (0.115 R)
• M40: 9,721,169 km (0.095 R)
• M41: 10,849,436 km (0.098 R)
• M42: 12,257,152 km (0.102 R)
• M43: 12,417,072 km (0.071 R)
• M44: 12,497,257 km (0.096 R)
• M45: 13,349,964 km (0.109 R)
• M46: 13,762,555 km (0.083 R)
• M47: 13,803,994 km (0.119 R)
• M48: 14,012,085 km (0.077 R)
• M49: 14,473,594 km (0.114 R)
• M50: 14,557,967 km (0.032 R)
• M51: 14,897,405 km (0.109 R)
• M52: 15,843,910 km (0.086 R)
• M53: 16,943,156 km (0.099 R)
• M54: 17,434,435 km (0.115 R)
• M55: 17,614,252 km (0.077 R)
• M56: 18,385,429 km (0.074 R)
• M57: 19,260,277 km (0.076 R)
• M58: 19,632,776 km (0.118 R)
• M59: 19,679,450 km (0.056 R)
• M60: 19,726,274 km (0.092 R)
• M61: 21,193,979 km (0.078 R)
• M62: 21,578,296 km (0.11 R)
• M63: 21,771,427 km (0.084 R)
• M64: 21,819,747 km (0.051 R)
• M65: 22,892,663 km (0.094 R)
• M66: 23,336,520 km (0.103 R)
• M67: 24,483,786 km (0.085 R)
• M68: 26,522,057 km (0.092 R)
• M69: 27,196,295 km (0.077 R)
• M70: 28,191,569 km (0.117 R)
• M71: 28,297,036 km (0.027 R)
• M72: 29,305,475 km (0.097 R)
• M73: 30,109,863 km (0.069 R)
• M74: 30,596,056 km (0.075 R)
• M75: 31,084,792 km (0.075 R)
• M76: 31,248,302 km (0.097 R)
• M77: 32,014,992 km (0.095 R)
• M78: 32,125,096 km (0.106 R)
• M79: 33,065,468 km (0.078 R)
• M80: 34,577,453 km (0.087 R)
• M81: 34,916,442 km (0.096 R)
• M82: 35,029,837 km (0.072 R)
• M83: 35,597,861 km (0.069 R)
• M84: 36,169,175 km (0.039 R)
• M85: 36,513,250 km (0.045 R)
• M86: 36,628,291 km (0.085 R)
• M87: 36,916,267 km (0.09 R)
• M88: 37,378,524 km (0.115 R)
• M89: 38,425,559 km (0.116 R)
• M90: 38,894,100 km (0.119 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 11,397 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit