🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.02 AU - 1.08 AU

Year: 457 Days

Day: 45.3 Hours

Environment

Temp: -61 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.35 AU - 1.51 AU

Year: 726 Days

Day: 23.5 Hours

Environment

Temp: -90 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,578,843 km

• M1: 24,384 km (0.038 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990

Radius: 11.4

Gravity: 7.62 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 7.21 AU - 8.87 AU

Year: 9680 Days

Day: 12.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 36,578,843 km

• M1: 350,807 km (0.073 R)
• M2: 430,393 km (0.052 R)
• M3: 768,933 km (0.064 R)
• M4: 1,059,003 km (0.109 R)
• M5: 1,184,965 km (0.047 R)
• M6: 1,271,881 km (0.075 R)
• M7: 1,522,458 km (0.106 R)
• M8: 1,714,840 km (0.11 R)
• M9: 1,789,191 km (0.045 R)
• M10: 1,864,737 km (0.094 R)
• M11: 1,941,182 km (0.1 R)
• M12: 2,018,973 km (0.084 R)
• M13: 2,592,232 km (0.107 R)
• M14: 2,971,762 km (0.069 R)
• M15: 3,092,188 km (0.099 R)
• M16: 3,337,977 km (0.042 R)
• M17: 5,050,723 km (0.112 R)
• M18: 5,122,680 km (0.036 R)
• M19: 5,786,296 km (0.086 R)
• M20: 6,243,916 km (0.111 R)
• M21: 6,912,020 km (0.064 R)
• M22: 7,768,767 km (0.117 R)
• M23: 8,273,510 km (0.099 R)
• M24: 9,138,036 km (0.105 R)
• M25: 9,940,779 km (0.119 R)
• M26: 10,213,346 km (0.106 R)
• M27: 10,304,900 km (0.046 R)
• M28: 10,396,454 km (0.106 R)
• M29: 10,859,160 km (0.04 R)
• M30: 12,384,310 km (0.078 R)
• M31: 12,874,542 km (0.067 R)
• M32: 15,158,752 km (0.072 R)
• M33: 16,107,053 km (0.113 R)
• M34: 16,481,048 km (0.071 R)
• M35: 16,696,020 km (0.096 R)
• M36: 16,966,044 km (0.081 R)
• M37: 17,346,621 km (0.106 R)
• M38: 17,510,580 km (0.119 R)
• M39: 17,784,943 km (0.085 R)
• M40: 18,005,450 km (0.109 R)
• M41: 18,616,557 km (0.101 R)
• M42: 18,840,505 km (0.105 R)
• M43: 19,178,148 km (0.108 R)
• M44: 19,688,277 km (0.076 R)
• M45: 19,802,270 km (0.094 R)
• M46: 20,721,998 km (0.054 R)
• M47: 20,895,980 km (0.117 R)
• M48: 21,070,411 km (0.075 R)
• M49: 21,303,784 km (0.064 R)
• M50: 21,832,164 km (0.1 R)
• M51: 22,722,271 km (0.097 R)
• M52: 23,503,172 km (0.065 R)
• M53: 23,745,371 km (0.09 R)
• M54: 24,232,013 km (0.044 R)
• M55: 25,153,386 km (0.119 R)
• M56: 26,086,129 km (0.102 R)
• M57: 27,411,117 km (0.092 R)
• M58: 27,665,882 km (0.093 R)
• M59: 27,985,573 km (0.089 R)
• M60: 28,951,975 km (0.052 R)
• M61: 29,211,527 km (0.119 R)
• M62: 29,341,678 km (0.104 R)
• M63: 30,191,693 km (0.082 R)
• M64: 30,389,162 km (0.067 R)
• M65: 31,582,055 km (0.09 R)
• M66: 31,983,127 km (0.03 R)
• M67: 33,877,186 km (0.095 R)
• M68: 34,493,679 km (0.116 R)
• M69: 36,435,160 km (0.11 R)
• M70: 37,207,534 km (0.094 R)
• M71: 38,411,946 km (0.082 R)
• M72: 38,697,229 km (0.104 R)
• M73: 41,588,208 km (0.12 R)
• M74: 42,174,632 km (0.086 R)
• M75: 42,395,289 km (0.042 R)
• M76: 42,468,891 km (0.082 R)
• M77: 43,578,458 km (0.113 R)
• M78: 44,025,008 km (0.119 R)
• M79: 45,826,316 km (0.094 R)
• M80: 46,583,879 km (0.107 R)
• M81: 47,116,747 km (0.087 R)
• M82: 47,574,965 km (0.045 R)
• M83: 48,804,361 km (0.079 R)
• M84: 49,577,931 km (0.055 R)
• M85: 50,044,078 km (0.046 R)
• M86: 51,294,268 km (0.109 R)
• M87: 51,372,657 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321.3

Radius: 15

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 6.41 AU - 9.73 AU

Year: 9734 Days

Day: 9.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 36,578,843 km

• M1: 253,419 km (0.11 R)
• M2: 357,090 km (0.044 R)
• M3: 817,702 km (0.06 R)
• M4: 1,532,331 km (0.115 R)
• M5: 2,827,998 km (0.092 R)
• M6: 3,153,074 km (0.104 R)
• M7: 3,296,239 km (0.117 R)
• M8: 3,688,784 km (0.06 R)
• M9: 4,044,678 km (0.048 R)
• M10: 4,358,833 km (0.092 R)
• M11: 4,681,067 km (0.106 R)
• M12: 5,067,029 km (0.101 R)
• M13: 5,549,632 km (0.097 R)
• M14: 6,076,965 km (0.099 R)
• M15: 6,407,127 km (0.065 R)
• M16: 7,148,235 km (0.057 R)
• M17: 7,337,776 km (0.116 R)
• M18: 7,625,303 km (0.112 R)
• M19: 8,677,724 km (0.038 R)
• M20: 8,880,130 km (0.067 R)
• M21: 9,601,042 km (0.102 R)
• M22: 9,951,101 km (0.072 R)
• M23: 10,163,081 km (0.109 R)
• M24: 10,305,199 km (0.081 R)
• M25: 10,953,257 km (0.093 R)
• M26: 11,319,024 km (0.116 R)
• M27: 11,466,527 km (0.031 R)
• M28: 11,875,378 km (0.096 R)
• M29: 12,251,168 km (0.081 R)
• M30: 13,285,488 km (0.086 R)
• M31: 13,441,069 km (0.074 R)
• M32: 13,872,211 km (0.111 R)
• M33: 14,547,495 km (0.076 R)
• M34: 16,012,806 km (0.075 R)
• M35: 17,100,084 km (0.087 R)
• M36: 17,781,203 km (0.116 R)
• M37: 17,909,857 km (0.063 R)
• M38: 18,601,448 km (0.094 R)
• M39: 18,732,197 km (0.07 R)
• M40: 20,503,286 km (0.075 R)
• M41: 21,545,833 km (0.081 R)
• M42: 21,912,498 km (0.103 R)
• M43: 22,327,482 km (0.034 R)
• M44: 22,698,635 km (0.094 R)
• M45: 22,838,209 km (0.083 R)
• M46: 23,871,332 km (0.078 R)
• M47: 24,393,578 km (0.097 R)
• M48: 26,177,982 km (0.088 R)
• M49: 28,907,395 km (0.043 R)
• M50: 29,109,352 km (0.097 R)
• M51: 29,820,092 km (0.115 R)
• M52: 30,228,793 km (0.063 R)
• M53: 30,536,665 km (0.119 R)
• M54: 31,674,058 km (0.105 R)
• M55: 32,247,915 km (0.095 R)
• M56: 32,667,537 km (0.104 R)
• M57: 32,825,363 km (0.071 R)
• M58: 34,846,131 km (0.086 R)
• M59: 35,007,248 km (0.114 R)
• M60: 36,088,691 km (0.043 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: 536 - 12,758 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit