🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.22 AU - 1.86 AU

Year: 712 Days

Day: 44.4 Hours

Environment

Temp: -41 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.49 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 594.6

Radius: 11.2

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 4.59 AU - 6.27 AU

Year: 4717 Days

Day: 7.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 99,920,678 km

• M1: 148,999 km (0.12 R)
• M2: 282,590 km (0.091 R)
• M3: 466,147 km (0.103 R)
• M4: 606,769 km (0.071 R)
• M5: 774,767 km (0.115 R)
• M6: 972,087 km (0.11 R)
• M7: 1,090,718 km (0.113 R)
• M8: 1,228,348 km (0.039 R)
• M9: 1,299,557 km (0.028 R)
• M10: 1,431,352 km (0.031 R)
• M11: 1,521,859 km (0.107 R)
• M12: 1,870,572 km (0.093 R)
• M13: 2,174,704 km (0.037 R)
• M14: 2,422,438 km (0.086 R)
• M15: 2,964,581 km (0.095 R)
• M16: 3,199,898 km (0.114 R)
• M17: 3,319,876 km (0.104 R)
• M18: 3,647,346 km (0.108 R)
• M19: 3,751,915 km (0.117 R)
• M20: 4,028,371 km (0.12 R)
• M21: 4,466,693 km (0.087 R)
• M22: 4,556,302 km (0.079 R)
• M23: 4,943,462 km (0.078 R)
• M24: 5,246,846 km (0.108 R)
• M25: 5,508,343 km (0.049 R)
• M26: 5,994,835 km (0.097 R)
• M27: 6,168,369 km (0.055 R)
• M28: 6,243,318 km (0.094 R)
• M29: 6,469,809 km (0.12 R)
• M30: 6,596,817 km (0.088 R)
• M31: 6,724,723 km (0.114 R)
• M32: 7,350,043 km (0.11 R)
• M33: 7,589,250 km (0.069 R)
• M34: 7,723,439 km (0.119 R)
• M35: 7,966,685 km (0.093 R)
• M36: 8,130,345 km (0.109 R)
• M37: 8,322,728 km (0.07 R)
• M38: 8,683,857 km (0.104 R)
• M39: 8,880,429 km (0.057 R)
• M40: 9,565,886 km (0.069 R)
• M41: 9,739,869 km (0.11 R)
• M42: 9,915,048 km (0.098 R)
• M43: 10,416,799 km (0.109 R)
• M44: 10,866,341 km (0.081 R)
• M45: 11,078,470 km (0.112 R)
• M46: 11,200,243 km (0.082 R)
• M47: 11,445,135 km (0.101 R)
• M48: 11,599,071 km (0.069 R)
• M49: 11,877,921 km (0.098 R)
• M50: 12,096,334 km (0.047 R)
• M51: 13,337,697 km (0.115 R)
• M52: 13,695,087 km (0.073 R)
• M53: 14,022,706 km (0.073 R)
• M54: 14,220,624 km (0.057 R)
• M55: 14,353,018 km (0.066 R)
• M56: 14,954,102 km (0.114 R)
• M57: 15,156,209 km (0.066 R)
• M58: 15,699,848 km (0.044 R)
• M59: 15,836,730 km (0.105 R)
• M60: 15,939,653 km (0.111 R)
• M61: 16,042,726 km (0.071 R)
• M62: 16,666,400 km (0.113 R)
• M63: 16,910,992 km (0.071 R)
• M64: 18,801,909 km (0.066 R)
• M65: 18,874,614 km (0.097 R)
• M66: 19,020,172 km (0.083 R)
• M67: 19,496,043 km (0.096 R)
• M68: 19,753,950 km (0.083 R)
• M69: 21,211,033 km (0.101 R)
• M70: 22,548,139 km (0.093 R)
• M71: 22,818,762 km (0.115 R)
• M72: 23,129,476 km (0.08 R)
• M73: 23,794,289 km (0.039 R)
• M74: 24,306,961 km (0.072 R)
• M75: 24,425,892 km (0.118 R)
• M76: 25,222,949 km (0.097 R)
• M77: 25,383,318 km (0.085 R)
• M78: 26,842,645 km (0.076 R)
• M79: 27,458,689 km (0.102 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 862.4

Radius: 5.8

Gravity: 25.64 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 17.09 AU - 17.51 AU

Year: 26824 Days

Day: 22.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 99,920,678 km

• M1: 313,258 km (0.094 R)
• M2: 1,961,078 km (0.043 R)
• M3: 2,001,171 km (0.042 R)
• M4: 3,135,422 km (0.066 R)
• M5: 3,182,396 km (0.09 R)
• M6: 5,358,596 km (0.085 R)
• M7: 5,699,679 km (0.102 R)
• M8: 5,989,151 km (0.087 R)
• M9: 6,047,644 km (0.078 R)
• M10: 6,165,227 km (0.102 R)
• M11: 7,444,588 km (0.038 R)
• M12: 8,211,278 km (0.11 R)
• M13: 8,670,094 km (0.098 R)
• M14: 8,869,209 km (0.094 R)
• M15: 9,612,411 km (0.106 R)
• M16: 9,956,785 km (0.048 R)
• M17: 10,586,892 km (0.078 R)
• M18: 10,871,128 km (0.108 R)
• M19: 11,374,375 km (0.076 R)
• M20: 13,156,983 km (0.093 R)
• M21: 13,386,017 km (0.104 R)
• M22: 13,693,142 km (0.061 R)
• M23: 13,925,168 km (0.1 R)
• M24: 14,080,451 km (0.028 R)
• M25: 14,865,840 km (0.098 R)
• M26: 16,151,933 km (0.091 R)
• M27: 16,725,640 km (0.035 R)
• M28: 17,473,181 km (0.098 R)
• M29: 17,893,102 km (0.027 R)
• M30: 18,146,671 km (0.108 R)
• M31: 18,486,557 km (0.111 R)
• M32: 20,129,889 km (0.104 R)
• M33: 20,393,631 km (0.105 R)
• M34: 20,924,553 km (0.115 R)
• M35: 21,549,573 km (0.096 R)
• M36: 22,271,533 km (0.054 R)
• M37: 22,362,339 km (0.033 R)
• M38: 22,635,504 km (0.045 R)
• M39: 23,369,132 km (0.114 R)
• M40: 24,017,489 km (0.067 R)
• M41: 25,426,851 km (0.11 R)
• M42: 25,998,016 km (0.101 R)
• M43: 26,862,691 km (0.099 R)
• M44: 27,444,328 km (0.056 R)
• M45: 28,226,425 km (0.068 R)
• M46: 29,512,818 km (0.058 R)
• M47: 29,812,312 km (0.111 R)
• M48: 31,835,025 km (0.049 R)
• M49: 32,966,284 km (0.068 R)
• M50: 36,117,863 km (0.115 R)
• M51: 36,224,526 km (0.061 R)
• M52: 37,837,490 km (0.088 R)
• M53: 38,707,402 km (0.077 R)
• M54: 40,134,865 km (0.082 R)
• M55: 40,799,378 km (0.081 R)
• M56: 42,589,467 km (0.064 R)
• M57: 43,721,174 km (0.085 R)
• M58: 43,835,018 km (0.113 R)
• M59: 46,593,603 km (0.1 R)
• M60: 46,709,691 km (0.12 R)
• M61: 47,175,389 km (0.116 R)
• M62: 48,228,558 km (0.098 R)
• M63: 48,699,193 km (0.099 R)
• M64: 48,934,959 km (0.085 R)
• M65: 50,835,600 km (0.1 R)
• M66: 51,314,463 km (0.093 R)
• M67: 58,049,060 km (0.105 R)
• M68: 58,926,003 km (0.107 R)
• M69: 63,118,334 km (0.085 R)
• M70: 63,246,838 km (0.05 R)
• M71: 63,375,492 km (0.094 R)
• M72: 65,835,779 km (0.041 R)
• M73: 67,668,502 km (0.077 R)
• M74: 67,799,999 km (0.082 R)
• M75: 71,384,065 km (0.117 R)
• M76: 73,536,778 km (0.034 R)
• M77: 74,485,229 km (0.119 R)
• M78: 77,354,965 km (0.064 R)
• M79: 77,630,225 km (0.1 R)
• M80: 78,319,572 km (0.103 R)
• M81: 79,288,218 km (0.073 R)
• M82: 79,982,352 km (0.095 R)
• M83: 83,342,919 km (0.059 R)
• M84: 86,891,978 km (0.113 R)
• M85: 87,178,159 km (0.104 R)
• M86: 91,651,883 km (0.118 R)
• M87: 94,577,719 km (0.081 R)
• M88: 94,871,978 km (0.1 R)
• M89: 96,199,808 km (0.118 R)
• M90: 96,643,815 km (0.101 R)
• M91: 98,426,722 km (0.108 R)
• M92: 99,023,319 km (0.064 R)
• M93: 99,771,009 km (0.092 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 258 - 14,718 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit