🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.42 AU - 0.66 AU

Year: 260 Days

Day: 19.3 Hours

Environment

Temp: -116 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.1

Radius: 10.6

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.97 AU - 1.23 AU

Year: 757 Days

Day: 9.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 18,760,103 km

• M1: 132,544 km (0.113 R)
• M2: 271,071 km (0.066 R)
• M3: 353,201 km (0.114 R)
• M4: 431,440 km (0.085 R)
• M5: 642,074 km (0.095 R)
• M6: 723,455 km (0.112 R)
• M7: 803,490 km (0.114 R)
• M8: 951,742 km (0.1 R)
• M9: 1,029,383 km (0.12 R)
• M10: 1,109,418 km (0.105 R)
• M11: 1,270,086 km (0.063 R)
• M12: 1,337,704 km (0.092 R)
• M13: 1,413,101 km (0.037 R)
• M14: 1,483,562 km (0.09 R)
• M15: 1,648,120 km (0.106 R)
• M16: 1,729,351 km (0.086 R)
• M17: 1,924,277 km (0.108 R)
• M18: 2,163,335 km (0.09 R)
• M19: 2,260,274 km (0.114 R)
• M20: 2,328,192 km (0.102 R)
• M21: 2,397,007 km (0.101 R)
• M22: 2,481,829 km (0.103 R)
• M23: 2,559,919 km (0.075 R)
• M24: 2,678,550 km (0.077 R)
• M25: 2,987,619 km (0.077 R)
• M26: 3,070,795 km (0.097 R)
• M27: 3,299,531 km (0.09 R)
• M28: 3,385,699 km (0.075 R)
• M29: 3,516,448 km (0.068 R)
• M30: 3,693,272 km (0.088 R)
• M31: 3,773,756 km (0.103 R)
• M32: 3,909,441 km (0.052 R)
• M33: 4,120,524 km (0.069 R)
• M34: 4,194,874 km (0.111 R)
• M35: 4,487,188 km (0.06 R)
• M36: 4,582,931 km (0.1 R)
• M37: 4,766,637 km (0.115 R)
• M38: 4,933,139 km (0.089 R)
• M39: 5,022,150 km (0.046 R)
• M40: 5,342,738 km (0.072 R)
• M41: 5,618,447 km (0.114 R)
• M42: 5,794,524 km (0.049 R)
• M43: 5,993,339 km (0.105 R)
• M44: 6,333,525 km (0.086 R)
• M45: 6,647,232 km (0.086 R)
• M46: 6,734,747 km (0.084 R)
• M47: 6,944,034 km (0.104 R)
• M48: 7,032,745 km (0.117 R)
• M49: 7,099,616 km (0.11 R)
• M50: 7,222,585 km (0.039 R)
• M51: 7,335,083 km (0.117 R)
• M52: 7,459,548 km (0.111 R)
• M53: 7,561,873 km (0.038 R)
• M54: 7,676,166 km (0.098 R)
• M55: 7,744,981 km (0.044 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.8

Radius: 8.5

Gravity: 6.86 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.29 AU - 1.61 AU

Year: 1145 Days

Day: 8.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 18,760,103 km

• M1: 106,065 km (0.033 R)
• M2: 168,746 km (0.117 R)
• M3: 287,826 km (0.107 R)
• M4: 428,149 km (0.113 R)
• M5: 497,413 km (0.069 R)
• M6: 555,008 km (0.093 R)
• M7: 803,490 km (0.114 R)
• M8: 892,052 km (0.073 R)
• M9: 964,009 km (0.101 R)
• M10: 1,017,565 km (0.028 R)
• M11: 1,107,024 km (0.096 R)
• M12: 1,163,423 km (0.095 R)
• M13: 1,220,868 km (0.116 R)
• M14: 1,331,271 km (0.104 R)
• M15: 1,460,524 km (0.113 R)
• M16: 1,650,065 km (0.067 R)
• M17: 1,797,568 km (0.12 R)
• M18: 1,898,397 km (0.113 R)
• M19: 1,975,290 km (0.082 R)
• M20: 2,132,368 km (0.093 R)
• M21: 2,393,865 km (0.106 R)
• M22: 2,467,916 km (0.112 R)
• M23: 2,733,003 km (0.108 R)
• M24: 2,800,771 km (0.086 R)
• M25: 3,047,309 km (0.061 R)
• M26: 3,178,356 km (0.038 R)
• M27: 3,362,960 km (0.088 R)
• M28: 3,498,346 km (0.095 R)
• M29: 3,593,341 km (0.082 R)
• M30: 3,742,640 km (0.113 R)
• M31: 4,058,441 km (0.107 R)
• M32: 4,124,862 km (0.035 R)
• M33: 4,180,512 km (0.069 R)
• M34: 4,303,781 km (0.104 R)
• M35: 4,599,985 km (0.1 R)
• M36: 4,692,586 km (0.115 R)
• M37: 5,056,857 km (0.095 R)
• M38: 5,200,471 km (0.069 R)
• M39: 5,284,694 km (0.053 R)
• M40: 5,479,321 km (0.096 R)
• M41: 5,601,991 km (0.098 R)
• M42: 5,663,775 km (0.115 R)
• M43: 5,950,704 km (0.117 R)
• M44: 6,140,394 km (0.044 R)
• M45: 6,383,491 km (0.082 R)
• M46: 6,669,073 km (0.036 R)
• M47: 6,760,777 km (0.114 R)
• M48: 6,866,093 km (0.089 R)
• M49: 7,051,894 km (0.04 R)
• M50: 7,387,592 km (0.06 R)
• M51: 7,811,253 km (0.111 R)
• M52: 7,907,893 km (0.083 R)
• M53: 8,172,532 km (0.075 R)
• M54: 8,327,066 km (0.11 R)
• M55: 8,454,224 km (0.028 R)
• M56: 8,539,346 km (0.103 R)
• M57: 8,610,554 km (0.097 R)
• M58: 8,839,589 km (0.044 R)
• M59: 8,911,695 km (0.118 R)
• M60: 9,027,334 km (0.049 R)
• M61: 9,333,112 km (0.027 R)
• M62: 9,494,678 km (0.093 R)
• M63: 9,598,050 km (0.089 R)
• M64: 9,672,101 km (0.114 R)
• M65: 9,970,100 km (0.08 R)
• M66: 10,030,088 km (0.115 R)
• M67: 10,090,077 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.2

Radius: 11.1

Gravity: 7.79 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.72 AU - 2.58 AU

Year: 2068 Days

Day: 13.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 18,760,103 km

• M1: 168,896 km (0.07 R)
• M2: 276,008 km (0.053 R)
• M3: 411,693 km (0.12 R)
• M4: 700,567 km (0.04 R)
• M5: 771,626 km (0.117 R)
• M6: 1,072,018 km (0.091 R)
• M7: 1,318,705 km (0.073 R)
• M8: 1,778,719 km (0.104 R)
• M9: 2,020,469 km (0.102 R)
• M10: 2,138,801 km (0.032 R)
• M11: 2,259,526 km (0.12 R)
• M12: 2,493,797 km (0.029 R)
• M13: 2,621,104 km (0.096 R)
• M14: 2,971,313 km (0.096 R)
• M15: 3,106,549 km (0.099 R)
• M16: 3,399,013 km (0.088 R)
• M17: 3,668,289 km (0.037 R)
• M18: 3,895,229 km (0.093 R)
• M19: 4,160,466 km (0.099 R)
• M20: 4,380,226 km (0.092 R)
• M21: 4,551,964 km (0.099 R)
• M22: 4,638,731 km (0.107 R)
• M23: 4,761,102 km (0.093 R)
• M24: 4,884,520 km (0.046 R)
• M25: 5,370,564 km (0.072 R)
• M26: 5,536,168 km (0.036 R)
• M27: 5,778,218 km (0.105 R)
• M28: 5,853,465 km (0.104 R)
• M29: 6,564,504 km (0.098 R)
• M30: 6,643,043 km (0.118 R)
• M31: 6,860,708 km (0.066 R)
• M32: 7,040,525 km (0.114 R)
• M33: 7,548,110 km (0.119 R)
• M34: 8,067,664 km (0.087 R)
• M35: 8,236,410 km (0.117 R)
• M36: 8,577,344 km (0.044 R)
• M37: 8,857,840 km (0.103 R)
• M38: 9,185,160 km (0.03 R)
• M39: 9,317,255 km (0.094 R)
• M40: 9,516,519 km (0.072 R)
• M41: 9,784,449 km (0.071 R)
• M42: 9,919,386 km (0.097 R)
• M43: 10,350,677 km (0.113 R)
• M44: 10,811,438 km (0.118 R)
• M45: 11,137,861 km (0.096 R)
• M46: 11,443,938 km (0.094 R)
• M47: 11,538,783 km (0.073 R)
• M48: 11,609,992 km (0.092 R)
• M49: 11,752,858 km (0.049 R)
• M50: 11,848,451 km (0.082 R)
• M51: 12,524,932 km (0.049 R)
• M52: 12,720,457 km (0.05 R)
• M53: 13,114,647 km (0.089 R)
• M54: 13,638,239 km (0.109 R)
• M55: 14,143,132 km (0.097 R)
• M56: 14,346,885 km (0.054 R)
• M57: 14,679,889 km (0.086 R)
• M58: 15,668,283 km (0.105 R)
• M59: 16,011,311 km (0.072 R)
• M60: 16,144,004 km (0.097 R)
• M61: 16,490,472 km (0.066 R)
• M62: 16,731,774 km (0.12 R)
• M63: 16,893,340 km (0.105 R)
• M64: 17,163,663 km (0.074 R)
• M65: 17,245,044 km (0.119 R)
• M66: 17,708,798 km (0.082 R)
• M67: 18,176,590 km (0.07 R)
• M68: 18,342,644 km (0.104 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 511 - 15,071 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit