🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.11 AU - 1.81 AU

Year: 641 Days

Day: 24.4 Hours

Environment

Temp: -40 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.81 AU - 1.87 AU

Year: 907 Days

Day: 44.8 Hours

Environment

Temp: -59 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 233.4

Radius: 10.9

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 4.28 AU - 6.56 AU

Year: 4586 Days

Day: 9.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 34,538,701 km

• M1: 149,747 km (0.102 R)
• M2: 218,413 km (0.101 R)
• M3: 287,826 km (0.053 R)
• M4: 426,204 km (0.092 R)
• M5: 608,415 km (0.12 R)
• M6: 770,279 km (0.116 R)
• M7: 1,041,052 km (0.089 R)
• M8: 1,204,861 km (0.076 R)
• M9: 1,272,779 km (0.113 R)
• M10: 1,353,861 km (0.097 R)
• M11: 1,448,855 km (0.1 R)
• M12: 1,620,594 km (0.111 R)
• M13: 1,799,064 km (0.099 R)
• M14: 2,024,957 km (0.076 R)
• M15: 2,231,851 km (0.114 R)
• M16: 2,402,542 km (0.054 R)
• M17: 2,562,911 km (0.117 R)
• M18: 2,666,881 km (0.061 R)
• M19: 2,787,308 km (0.08 R)
• M20: 3,065,260 km (0.1 R)
• M21: 3,368,495 km (0.092 R)
• M22: 3,681,454 km (0.104 R)
• M23: 4,003,987 km (0.062 R)
• M24: 4,142,515 km (0.037 R)
• M25: 4,300,340 km (0.055 R)
• M26: 4,406,704 km (0.066 R)
• M27: 4,731,033 km (0.103 R)
• M28: 5,025,890 km (0.07 R)
• M29: 5,137,939 km (0.087 R)
• M30: 5,250,885 km (0.053 R)
• M31: 5,769,541 km (0.108 R)
• M32: 6,568,095 km (0.092 R)
• M33: 6,773,193 km (0.099 R)
• M34: 6,938,648 km (0.117 R)
• M35: 7,126,693 km (0.113 R)
• M36: 7,231,711 km (0.06 R)
• M37: 7,507,569 km (0.102 R)
• M38: 7,722,092 km (0.097 R)
• M39: 8,223,096 km (0.067 R)
• M40: 8,333,499 km (0.112 R)
• M41: 9,028,531 km (0.096 R)
• M42: 9,210,890 km (0.057 R)
• M43: 9,325,632 km (0.045 R)
• M44: 9,579,500 km (0.042 R)
• M45: 9,672,400 km (0.033 R)
• M46: 9,812,274 km (0.102 R)
• M47: 10,212,299 km (0.097 R)
• M48: 10,378,651 km (0.111 R)
• M49: 10,497,881 km (0.059 R)
• M50: 10,762,071 km (0.083 R)
• M51: 11,346,101 km (0.074 R)
• M52: 11,741,039 km (0.103 R)
• M53: 11,815,689 km (0.072 R)
• M54: 12,266,427 km (0.054 R)
• M55: 12,646,555 km (0.1 R)
• M56: 12,927,650 km (0.068 R)
• M57: 13,056,154 km (0.106 R)
• M58: 14,125,629 km (0.058 R)
• M59: 14,390,717 km (0.07 R)
• M60: 14,523,859 km (0.085 R)
• M61: 14,604,043 km (0.084 R)
• M62: 14,872,123 km (0.101 R)
• M63: 15,168,925 km (0.09 R)
• M64: 15,467,672 km (0.04 R)
• M65: 16,126,351 km (0.085 R)
• M66: 16,682,107 km (0.103 R)
• M67: 17,131,350 km (0.095 R)
• M68: 17,414,090 km (0.114 R)
• M69: 17,527,635 km (0.074 R)
• M70: 18,156,694 km (0.076 R)
• M71: 18,387,224 km (0.114 R)
• M72: 19,143,142 km (0.118 R)
• M73: 19,849,992 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.8

Radius: 11.3

Gravity: 6.4 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 6.46 AU - 9.74 AU

Year: 8378 Days

Day: 13.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 34,538,701 km

• M1: 147,952 km (0.114 R)
• M2: 231,727 km (0.117 R)
• M3: 362,924 km (0.06 R)
• M4: 487,390 km (0.089 R)
• M5: 721,361 km (0.055 R)
• M6: 956,678 km (0.098 R)
• M7: 1,028,785 km (0.074 R)
• M8: 1,140,385 km (0.11 R)
• M9: 1,217,278 km (0.056 R)
• M10: 1,629,121 km (0.083 R)
• M11: 1,738,776 km (0.091 R)
• M12: 2,704,580 km (0.074 R)
• M13: 2,782,820 km (0.119 R)
• M14: 3,104,006 km (0.087 R)
• M15: 3,494,008 km (0.031 R)
• M16: 3,579,578 km (0.1 R)
• M17: 4,048,118 km (0.119 R)
• M18: 4,381,722 km (0.093 R)
• M19: 5,402,129 km (0.057 R)
• M20: 5,601,543 km (0.1 R)
• M21: 6,458,439 km (0.101 R)
• M22: 6,634,666 km (0.056 R)
• M23: 7,209,720 km (0.079 R)
• M24: 7,540,181 km (0.104 R)
• M25: 7,614,232 km (0.104 R)
• M26: 8,561,187 km (0.104 R)
• M27: 8,755,066 km (0.108 R)
• M28: 9,385,322 km (0.114 R)
• M29: 10,647,628 km (0.109 R)
• M30: 11,066,203 km (0.036 R)
• M31: 11,747,173 km (0.062 R)
• M32: 12,136,277 km (0.108 R)
• M33: 12,441,756 km (0.089 R)
• M34: 12,617,533 km (0.08 R)
• M35: 13,105,073 km (0.099 R)
• M36: 14,419,739 km (0.096 R)
• M37: 14,836,369 km (0.108 R)
• M38: 14,929,419 km (0.088 R)
• M39: 15,681,298 km (0.036 R)
• M40: 16,061,875 km (0.111 R)
• M41: 16,832,304 km (0.119 R)
• M42: 20,135,125 km (0.113 R)
• M43: 20,341,570 km (0.074 R)
• M44: 20,652,584 km (0.08 R)
• M45: 20,860,825 km (0.114 R)
• M46: 20,965,244 km (0.069 R)
• M47: 21,122,172 km (0.077 R)
• M48: 22,124,927 km (0.104 R)
• M49: 22,391,360 km (0.078 R)
• M50: 23,197,244 km (0.066 R)
• M51: 23,305,403 km (0.051 R)
• M52: 23,413,712 km (0.05 R)
• M53: 24,286,317 km (0.079 R)
• M54: 24,616,330 km (0.092 R)
• M55: 25,280,843 km (0.098 R)
• M56: 28,343,411 km (0.099 R)
• M57: 30,924,124 km (0.119 R)
• M58: 31,162,433 km (0.075 R)
• M59: 31,281,812 km (0.056 R)
• M60: 31,881,101 km (0.073 R)
• M61: 32,001,378 km (0.09 R)
• M62: 32,182,092 km (0.071 R)
• M63: 32,484,130 km (0.062 R)
• M64: 32,665,742 km (0.12 R)
• M65: 33,030,013 km (0.082 R)
• M66: 33,334,744 km (0.119 R)
• M67: 34,933,796 km (0.101 R)
• M68: 35,244,211 km (0.112 R)
• M69: 36,557,680 km (0.051 R)
• M70: 36,872,883 km (0.117 R)
• M71: 37,062,274 km (0.068 R)
• M72: 37,759,999 km (0.045 R)
• M73: 38,397,884 km (0.074 R)
• M74: 38,782,350 km (0.092 R)
• M75: 39,039,509 km (0.076 R)
• M76: 39,297,117 km (0.111 R)
• M77: 39,555,173 km (0.099 R)
• M78: 39,749,201 km (0.102 R)
• M79: 40,268,156 km (0.091 R)
• M80: 40,593,532 km (0.085 R)
• M81: 42,763,299 km (0.118 R)
• M82: 43,361,691 km (0.087 R)
• M83: 43,962,775 km (0.044 R)
• M84: 44,701,041 km (0.068 R)
• M85: 44,835,828 km (0.036 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 92.3

Radius: 5.7

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 11.52 AU - 14.1 AU

Year: 16663 Days

Day: 21.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 34,538,701 km

• M1: 422,165 km (0.113 R)
• M2: 723,007 km (0.045 R)
• M3: 925,113 km (0.117 R)
• M4: 1,032,674 km (0.114 R)
• M5: 1,210,247 km (0.074 R)
• M6: 1,397,543 km (0.071 R)
• M7: 2,508,158 km (0.108 R)
• M8: 2,880,507 km (0.115 R)
• M9: 3,176,860 km (0.078 R)
• M10: 3,947,439 km (0.098 R)
• M11: 3,997,405 km (0.118 R)
• M12: 4,799,548 km (0.118 R)
• M13: 6,020,118 km (0.067 R)
• M14: 7,330,595 km (0.113 R)
• M15: 7,454,013 km (0.068 R)
• M16: 7,578,030 km (0.116 R)
• M17: 8,081,277 km (0.114 R)
• M18: 8,433,430 km (0.099 R)
• M19: 8,856,044 km (0.06 R)
• M20: 9,219,118 km (0.062 R)
• M21: 9,823,643 km (0.108 R)
• M22: 9,925,669 km (0.072 R)
• M23: 10,337,213 km (0.115 R)
• M24: 10,964,926 km (0.108 R)
• M25: 12,111,144 km (0.055 R)
• M26: 12,735,416 km (0.077 R)
• M27: 12,772,517 km (0.091 R)
• M28: 14,206,711 km (0.091 R)
• M29: 16,411,485 km (0.103 R)
• M30: 16,451,876 km (0.111 R)
• M31: 17,388,509 km (0.116 R)
• M32: 17,718,372 km (0.105 R)
• M33: 17,967,153 km (0.085 R)
• M34: 18,133,655 km (0.11 R)
• M35: 18,468,156 km (0.117 R)
• M36: 19,143,142 km (0.106 R)
• M37: 19,313,235 km (0.115 R)
• M38: 20,041,477 km (0.065 R)
• M39: 20,778,695 km (0.08 R)
• M40: 21,878,838 km (0.046 R)
• M41: 22,145,721 km (0.11 R)
• M42: 24,365,005 km (0.093 R)
• M43: 25,151,441 km (0.077 R)
• M44: 25,477,565 km (0.104 R)
• M45: 26,181,423 km (0.062 R)
• M46: 28,864,760 km (0.09 R)
• M47: 29,255,060 km (0.101 R)
• M48: 29,401,966 km (0.094 R)
• M49: 30,635,250 km (0.089 R)
• M50: 30,685,066 km (0.096 R)
• M51: 32,491,461 km (0.116 R)

Kuiper Belt

Range: 30.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 10,589 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit