🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.41 AU - 0.61 AU

Year: 232 Days

Day: 17 Hours

Environment

Temp: -124 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.47 AU - 0.59 AU

Year: 245 Days

Day: 19.2 Hours

Environment

Temp: -110 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791.8

Radius: 11.8

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.04 AU - 1.16 AU

Year: 734 Days

Day: 11.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 57,018,809 km

• M1: 148,102 km (0.109 R)
• M2: 232,325 km (0.102 R)
• M3: 342,878 km (0.105 R)
• M4: 416,780 km (0.038 R)
• M5: 516,113 km (0.085 R)
• M6: 635,342 km (0.081 R)
• M7: 797,656 km (0.038 R)
• M8: 881,730 km (0.078 R)
• M9: 1,022,950 km (0.076 R)
• M10: 1,256,323 km (0.11 R)
• M11: 1,396,795 km (0.088 R)
• M12: 1,679,236 km (0.045 R)
• M13: 1,820,008 km (0.108 R)
• M14: 1,988,006 km (0.083 R)
• M15: 2,066,096 km (0.032 R)
• M16: 2,233,646 km (0.112 R)
• M17: 2,347,939 km (0.113 R)
• M18: 2,540,022 km (0.089 R)
• M19: 2,746,019 km (0.108 R)
• M20: 2,824,707 km (0.097 R)
• M21: 2,913,119 km (0.077 R)
• M22: 3,029,357 km (0.12 R)
• M23: 3,239,093 km (0.108 R)
• M24: 3,313,144 km (0.113 R)
• M25: 3,425,342 km (0.114 R)
• M26: 3,510,314 km (0.057 R)
• M27: 3,615,182 km (0.088 R)
• M28: 3,779,291 km (0.103 R)
• M29: 3,886,852 km (0.112 R)
• M30: 3,975,713 km (0.088 R)
• M31: 4,165,403 km (0.083 R)
• M32: 4,337,590 km (0.115 R)
• M33: 4,450,387 km (0.038 R)
• M34: 4,574,553 km (0.088 R)
• M35: 4,826,327 km (0.109 R)
• M36: 4,943,162 km (0.116 R)
• M37: 5,104,279 km (0.109 R)
• M38: 5,190,897 km (0.076 R)
• M39: 5,508,942 km (0.084 R)
• M40: 5,731,992 km (0.114 R)
• M41: 5,867,228 km (0.117 R)
• M42: 5,969,404 km (0.102 R)
• M43: 6,060,808 km (0.075 R)
• M44: 6,141,142 km (0.097 R)
• M45: 6,302,857 km (0.053 R)
• M46: 6,419,095 km (0.1 R)
• M47: 6,736,991 km (0.064 R)
• M48: 7,290,353 km (0.11 R)
• M49: 7,461,643 km (0.109 R)
• M50: 7,833,393 km (0.096 R)
• M51: 8,312,854 km (0.096 R)
• M52: 8,724,099 km (0.07 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.6

Radius: 11.2

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.16 AU - 1.34 AU

Year: 889 Days

Day: 9.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 57,018,809 km

• M1: 162,314 km (0.086 R)
• M2: 234,869 km (0.104 R)
• M3: 324,029 km (0.084 R)
• M4: 413,937 km (0.052 R)
• M5: 557,252 km (0.075 R)
• M6: 714,031 km (0.105 R)
• M7: 812,466 km (0.035 R)
• M8: 951,442 km (0.077 R)
• M9: 1,073,814 km (0.108 R)
• M10: 1,182,272 km (0.086 R)
• M11: 1,274,424 km (0.047 R)
• M12: 1,459,327 km (0.104 R)
• M13: 1,616,854 km (0.097 R)
• M14: 1,764,956 km (0.108 R)
• M15: 1,863,840 km (0.106 R)
• M16: 1,941,182 km (0.086 R)
• M17: 2,051,286 km (0.096 R)
• M18: 2,147,477 km (0.086 R)
• M19: 2,547,203 km (0.089 R)
• M20: 2,720,886 km (0.04 R)
• M21: 3,025,168 km (0.109 R)
• M22: 3,098,322 km (0.114 R)
• M23: 3,274,697 km (0.049 R)
• M24: 3,492,512 km (0.056 R)
• M25: 3,569,555 km (0.1 R)
• M26: 3,666,494 km (0.076 R)
• M27: 3,744,734 km (0.067 R)
• M28: 3,873,089 km (0.111 R)
• M29: 3,952,825 km (0.09 R)
• M30: 4,174,828 km (0.077 R)
• M31: 4,536,855 km (0.117 R)
• M32: 4,684,358 km (0.072 R)
• M33: 4,780,250 km (0.079 R)
• M34: 4,865,820 km (0.118 R)
• M35: 5,093,209 km (0.119 R)
• M36: 5,191,794 km (0.092 R)
• M37: 5,446,410 km (0.033 R)
• M38: 5,547,239 km (0.046 R)
• M39: 5,660,035 km (0.042 R)
• M40: 5,830,577 km (0.04 R)
• M41: 6,176,896 km (0.088 R)
• M42: 6,270,395 km (0.11 R)
• M43: 6,423,284 km (0.118 R)
• M44: 6,625,091 km (0.118 R)
• M45: 6,937,900 km (0.12 R)
• M46: 7,280,330 km (0.084 R)
• M47: 7,391,481 km (0.103 R)
• M48: 7,478,398 km (0.099 R)
• M49: 7,665,844 km (0.046 R)
• M50: 7,804,222 km (0.114 R)
• M51: 8,007,076 km (0.036 R)
• M52: 8,314,500 km (0.075 R)
• M53: 8,430,887 km (0.081 R)
• M54: 8,809,370 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 10.2

Radius: 10.3

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.13 AU - 1.57 AU

Year: 997 Days

Day: 12.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 57,018,809 km

• M1: 140,622 km (0.102 R)
• M2: 246,238 km (0.106 R)
• M3: 348,264 km (0.051 R)
• M4: 467,793 km (0.028 R)
• M5: 586,723 km (0.076 R)
• M6: 1,286,542 km (0.054 R)
• M7: 1,433,896 km (0.097 R)
• M8: 1,505,254 km (0.067 R)
• M9: 1,617,602 km (0.108 R)
• M10: 1,707,809 km (0.112 R)
• M11: 1,822,102 km (0.119 R)
• M12: 2,099,008 km (0.095 R)
• M13: 2,180,688 km (0.098 R)
• M14: 2,389,527 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.1

Radius: 12.7

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.72 AU - 2.68 AU

Year: 2075 Days

Day: 5 Hours

Environment

Temp: -186 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 57,018,809 km

• M1: 176,226 km (0.037 R)
• M2: 285,582 km (0.067 R)
• M3: 423,661 km (0.114 R)
• M4: 575,952 km (0.038 R)
• M5: 668,702 km (0.098 R)
• M6: 962,064 km (0.094 R)
• M7: 1,050,775 km (0.038 R)
• M8: 1,264,102 km (0.112 R)
• M9: 1,357,002 km (0.086 R)
• M10: 1,544,149 km (0.096 R)
• M11: 1,650,065 km (0.108 R)
• M12: 2,432,312 km (0.077 R)
• M13: 2,790,449 km (0.059 R)
• M14: 2,899,057 km (0.103 R)
• M15: 2,987,021 km (0.062 R)
• M16: 3,309,554 km (0.058 R)
• M17: 3,533,651 km (0.096 R)
• M18: 3,899,418 km (0.048 R)
• M19: 4,062,330 km (0.084 R)
• M20: 4,352,849 km (0.094 R)
• M21: 4,454,127 km (0.108 R)
• M22: 4,539,099 km (0.108 R)
• M23: 4,998,514 km (0.063 R)
• M24: 5,166,811 km (0.062 R)
• M25: 5,265,247 km (0.116 R)
• M26: 5,784,950 km (0.112 R)
• M27: 5,961,924 km (0.118 R)
• M28: 6,112,419 km (0.114 R)
• M29: 6,235,538 km (0.112 R)
• M30: 6,494,044 km (0.09 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 421.4

Radius: 3.3

Gravity: 38.7 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 6.91 AU - 10.65 AU

Year: 16542 Days

Day: 16.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 57,018,809 km

• M1: 50,414 km (0.049 R)
• M2: 115,938 km (0.091 R)
• M3: 167,400 km (0.072 R)
• M4: 214,374 km (0.03 R)
• M5: 252,820 km (0.117 R)
• M6: 584,928 km (0.108 R)
• M7: 899,532 km (0.039 R)
• M8: 1,503,159 km (0.111 R)
• M9: 1,842,896 km (0.105 R)
• M10: 1,924,577 km (0.095 R)
• M11: 2,292,139 km (0.107 R)
• M12: 2,409,573 km (0.067 R)
• M13: 2,804,661 km (0.062 R)
• M14: 2,993,753 km (0.115 R)
• M15: 3,756,253 km (0.042 R)
• M16: 3,929,487 km (0.04 R)
• M17: 3,964,493 km (0.066 R)
• M18: 4,392,343 km (0.113 R)
• M19: 4,428,546 km (0.034 R)
• M20: 4,648,604 km (0.077 R)
• M21: 4,834,554 km (0.081 R)
• M22: 4,985,199 km (0.117 R)
• M23: 5,175,488 km (0.103 R)
• M24: 5,524,201 km (0.064 R)
• M25: 6,408,025 km (0.079 R)
• M26: 6,532,041 km (0.061 R)
• M27: 7,464,485 km (0.036 R)
• M28: 7,638,467 km (0.119 R)
• M29: 8,213,073 km (0.116 R)
• M30: 8,482,947 km (0.082 R)
• M31: 9,875,404 km (0.056 R)
• M32: 10,114,312 km (0.115 R)
• M33: 10,162,333 km (0.116 R)
• M34: 10,210,354 km (0.069 R)
• M35: 10,403,485 km (0.068 R)
• M36: 12,092,744 km (0.073 R)
• M37: 12,812,609 km (0.112 R)
• M38: 14,563,652 km (0.071 R)
• M39: 15,218,741 km (0.062 R)
• M40: 15,939,204 km (0.097 R)
• M41: 16,388,148 km (0.096 R)
• M42: 16,897,977 km (0.077 R)
• M43: 17,183,559 km (0.1 R)
• M44: 18,049,731 km (0.097 R)
• M45: 18,576,166 km (0.073 R)
• M46: 18,693,900 km (0.057 R)
• M47: 18,989,206 km (0.114 R)
• M48: 19,345,548 km (0.105 R)
• M49: 20,246,127 km (0.096 R)
• M50: 21,529,826 km (0.103 R)
• M51: 22,400,037 km (0.113 R)
• M52: 22,525,251 km (0.096 R)
• M53: 22,776,575 km (0.054 R)
• M54: 24,367,548 km (0.115 R)
• M55: 25,404,561 km (0.064 R)
• M56: 25,469,785 km (0.079 R)
• M57: 26,389,663 km (0.072 R)
• M58: 28,396,967 km (0.1 R)
• M59: 30,800,257 km (0.084 R)
• M60: 31,428,717 km (0.078 R)
• M61: 31,849,985 km (0.11 R)
• M62: 33,625,562 km (0.093 R)
• M63: 33,912,491 km (0.105 R)
• M64: 34,272,573 km (0.045 R)
• M65: 34,344,679 km (0.099 R)
• M66: 34,851,068 km (0.061 R)
• M67: 37,345,612 km (0.109 R)
• M68: 37,717,363 km (0.09 R)
• M69: 37,791,863 km (0.052 R)
• M70: 38,689,450 km (0.092 R)
• M71: 41,117,124 km (0.091 R)
• M72: 42,504,345 km (0.036 R)
• M73: 42,814,611 km (0.109 R)
• M74: 43,359,447 km (0.047 R)
• M75: 44,534,837 km (0.054 R)
• M76: 45,086,853 km (0.116 R)
• M77: 45,403,403 km (0.069 R)
• M78: 47,237,323 km (0.115 R)
• M79: 47,719,776 km (0.106 R)
• M80: 47,800,409 km (0.035 R)
• M81: 48,203,875 km (0.113 R)
• M82: 49,992,616 km (0.114 R)
• M83: 51,389,561 km (0.11 R)
• M84: 52,632,869 km (0.096 R)
• M85: 52,799,372 km (0.086 R)
• M86: 53,049,499 km (0.116 R)
• M87: 54,474,120 km (0.084 R)
• M88: 54,895,537 km (0.054 R)
• M89: 54,979,910 km (0.068 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 377 - 17,403 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit