🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.14 AU - 1.16 AU

Year: 457 Days

Day: 45.8 Hours

Environment

Temp: 4 °C

Axial Tilt: 6.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 43,629,950 km

• M1: 365,019 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.62 AU - 2.58 AU

Year: 1129 Days

Day: 42.9 Hours

Environment

Temp: -71 °C

Axial Tilt: 45.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.67 AU - 3.03 AU

Year: 1784 Days

Day: 43.6 Hours

Environment

Temp: -113 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,629,950 km

• M1: 965,205 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.5

Radius: 13.4

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 6.63 AU - 8.47 AU

Year: 7694 Days

Day: 7.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 43,629,950 km

• M1: 169,943 km (0.049 R)
• M2: 277,803 km (0.099 R)
• M3: 458,667 km (0.104 R)
• M4: 814,112 km (0.029 R)
• M5: 916,586 km (0.04 R)
• M6: 1,087,427 km (0.088 R)
• M7: 1,516,922 km (0.104 R)
• M8: 1,937,592 km (0.061 R)
• M9: 2,058,766 km (0.12 R)
• M10: 2,330,286 km (0.04 R)
• M11: 2,885,444 km (0.117 R)
• M12: 3,024,869 km (0.077 R)
• M13: 3,166,688 km (0.065 R)
• M14: 3,555,493 km (0.07 R)
• M15: 3,985,736 km (0.102 R)
• M16: 4,193,976 km (0.065 R)
• M17: 4,812,863 km (0.067 R)
• M18: 5,809,633 km (0.073 R)
• M19: 6,076,217 km (0.053 R)
• M20: 6,407,576 km (0.073 R)
• M21: 7,088,097 km (0.078 R)
• M22: 7,277,637 km (0.051 R)
• M23: 7,405,095 km (0.107 R)
• M24: 7,501,136 km (0.106 R)
• M25: 7,597,477 km (0.105 R)
• M26: 7,694,417 km (0.096 R)
• M27: 8,217,860 km (0.107 R)
• M28: 8,753,121 km (0.049 R)
• M29: 8,956,724 km (0.1 R)
• M30: 9,196,230 km (0.116 R)
• M31: 9,299,602 km (0.083 R)
• M32: 9,403,273 km (0.074 R)
• M33: 9,786,992 km (0.095 R)
• M34: 10,389,871 km (0.117 R)
• M35: 11,005,018 km (0.079 R)
• M36: 11,224,927 km (0.113 R)
• M37: 11,335,479 km (0.092 R)
• M38: 11,968,727 km (0.119 R)
• M39: 12,081,674 km (0.099 R)
• M40: 12,194,919 km (0.047 R)
• M41: 13,347,272 km (0.072 R)
• M42: 13,660,530 km (0.03 R)
• M43: 13,818,056 km (0.112 R)
• M44: 14,214,490 km (0.093 R)
• M45: 14,775,782 km (0.096 R)
• M46: 14,896,956 km (0.097 R)
• M47: 15,221,883 km (0.105 R)
• M48: 15,344,403 km (0.032 R)
• M49: 18,206,958 km (0.116 R)
• M50: 18,510,941 km (0.095 R)
• M51: 20,100,419 km (0.093 R)
• M52: 20,414,574 km (0.046 R)
• M53: 20,549,661 km (0.117 R)
• M54: 21,503,946 km (0.055 R)
• M55: 21,825,282 km (0.105 R)
• M56: 22,009,587 km (0.074 R)
• M57: 22,240,865 km (0.097 R)
• M58: 22,612,317 km (0.104 R)
• M59: 23,173,458 km (0.084 R)
• M60: 24,740,197 km (0.116 R)
• M61: 25,028,621 km (0.096 R)
• M62: 25,125,112 km (0.114 R)
• M63: 25,318,392 km (0.059 R)
• M64: 25,609,061 km (0.056 R)
• M65: 25,803,538 km (0.093 R)
• M66: 26,389,962 km (0.075 R)
• M67: 26,980,574 km (0.039 R)
• M68: 27,128,975 km (0.103 R)
• M69: 27,775,089 km (0.116 R)
• M70: 28,175,263 km (0.085 R)
• M71: 28,627,647 km (0.069 R)
• M72: 28,779,040 km (0.068 R)
• M73: 32,227,720 km (0.093 R)
• M74: 32,753,706 km (0.069 R)
• M75: 33,547,771 km (0.097 R)
• M76: 33,654,135 km (0.093 R)
• M77: 34,348,270 km (0.098 R)
• M78: 35,101,046 km (0.115 R)
• M79: 35,642,141 km (0.118 R)
• M80: 35,750,750 km (0.111 R)
• M81: 36,077,022 km (0.1 R)
• M82: 36,458,946 km (0.1 R)
• M83: 36,677,808 km (0.031 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.9

Radius: 13.8

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 8.72 AU - 12.3 AU

Year: 12636 Days

Day: 14.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 78.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 43,629,950 km

• M1: 226,790 km (0.103 R)
• M2: 430,094 km (0.119 R)
• M3: 532,868 km (0.117 R)
• M4: 788,381 km (0.092 R)
• M5: 1,128,267 km (0.08 R)
• M6: 1,786,797 km (0.11 R)
• M7: 2,102,299 km (0.082 R)
• M8: 2,266,857 km (0.056 R)
• M9: 2,379,055 km (0.119 R)
• M10: 2,580,114 km (0.044 R)
• M11: 2,727,319 km (0.097 R)
• M12: 3,280,382 km (0.083 R)
• M13: 3,701,799 km (0.056 R)
• M14: 4,003,837 km (0.102 R)
• M15: 4,775,912 km (0.105 R)
• M16: 5,824,743 km (0.106 R)
• M17: 5,941,279 km (0.114 R)
• M18: 8,964,652 km (0.093 R)
• M19: 9,923,425 km (0.112 R)
• M20: 11,252,153 km (0.111 R)
• M21: 11,642,005 km (0.087 R)
• M22: 12,135,678 km (0.078 R)
• M23: 13,245,844 km (0.095 R)
• M24: 13,399,780 km (0.09 R)
• M25: 13,865,179 km (0.099 R)
• M26: 14,073,719 km (0.116 R)
• M27: 14,493,790 km (0.056 R)
• M28: 16,160,908 km (0.11 R)
• M29: 16,711,578 km (0.116 R)
• M30: 18,860,103 km (0.117 R)
• M31: 18,975,592 km (0.095 R)
• M32: 21,034,358 km (0.105 R)
• M33: 21,274,164 km (0.11 R)
• M34: 21,938,378 km (0.029 R)
• M35: 23,659,502 km (0.077 R)
• M36: 24,410,333 km (0.051 R)
• M37: 24,725,536 km (0.076 R)
• M38: 24,915,376 km (0.047 R)
• M39: 25,551,466 km (0.1 R)
• M40: 26,064,138 km (0.111 R)
• M41: 27,885,342 km (0.114 R)
• M42: 28,280,879 km (0.087 R)
• M43: 28,744,782 km (0.061 R)
• M44: 29,344,969 km (0.114 R)
• M45: 31,033,629 km (0.104 R)
• M46: 31,375,161 km (0.061 R)
• M47: 32,614,879 km (0.1 R)
• M48: 34,363,379 km (0.111 R)
• M49: 34,504,450 km (0.12 R)
• M50: 37,296,096 km (0.075 R)
• M51: 37,732,024 km (0.095 R)
• M52: 38,096,594 km (0.115 R)
• M53: 38,389,058 km (0.119 R)
• M54: 38,829,175 km (0.074 R)
• M55: 38,976,229 km (0.096 R)
• M56: 39,936,797 km (0.108 R)
• M57: 40,531,748 km (0.081 R)
• M58: 41,655,377 km (0.066 R)
• M59: 41,881,270 km (0.117 R)
• M60: 42,107,612 km (0.096 R)
• M61: 42,334,402 km (0.111 R)
• M62: 43,245,453 km (0.09 R)
• M63: 43,703,372 km (0.113 R)
• M64: 44,316,424 km (0.107 R)
• M65: 45,164,196 km (0.116 R)
• M66: 45,628,847 km (0.032 R)
• M67: 48,846,098 km (0.081 R)
• M68: 50,201,455 km (0.09 R)
• M69: 51,004,496 km (0.086 R)
• M70: 51,973,741 km (0.069 R)
• M71: 52,216,987 km (0.052 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262.4

Radius: 11.9

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 11.03 AU - 11.51 AU

Year: 14031 Days

Day: 13.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 43,629,950 km

• M1: 159,023 km (0.086 R)
• M2: 340,934 km (0.099 R)
• M3: 591,061 km (0.094 R)
• M4: 803,041 km (0.077 R)
• M5: 1,005,597 km (0.119 R)
• M6: 1,206,507 km (0.118 R)
• M7: 1,627,475 km (0.099 R)
• M8: 1,910,514 km (0.095 R)
• M9: 2,280,919 km (0.076 R)
• M10: 2,801,370 km (0.054 R)
• M11: 3,062,268 km (0.095 R)
• M12: 3,142,154 km (0.109 R)
• M13: 3,304,019 km (0.049 R)
• M14: 3,664,101 km (0.038 R)
• M15: 3,979,004 km (0.073 R)
• M16: 4,066,369 km (0.098 R)
• M17: 4,634,841 km (0.092 R)
• M18: 4,788,628 km (0.092 R)
• M19: 5,260,460 km (0.118 R)
• M20: 5,388,814 km (0.111 R)
• M21: 5,583,292 km (0.049 R)
• M22: 6,350,280 km (0.105 R)
• M23: 7,044,265 km (0.074 R)
• M24: 7,472,114 km (0.053 R)
• M25: 9,500,961 km (0.054 R)
• M26: 9,657,739 km (0.062 R)
• M27: 9,934,196 km (0.119 R)
• M28: 10,454,348 km (0.096 R)
• M29: 11,313,638 km (0.096 R)
• M30: 12,110,396 km (0.108 R)
• M31: 12,237,854 km (0.12 R)
• M32: 12,408,545 km (0.119 R)
• M33: 12,795,555 km (0.082 R)
• M34: 12,925,406 km (0.042 R)
• M35: 14,113,811 km (0.057 R)
• M36: 14,427,667 km (0.077 R)
• M37: 14,880,051 km (0.116 R)
• M38: 14,971,157 km (0.083 R)
• M39: 15,845,107 km (0.072 R)
• M40: 17,258,807 km (0.106 R)
• M41: 17,980,766 km (0.056 R)
• M42: 18,369,721 km (0.084 R)
• M43: 19,305,007 km (0.07 R)
• M44: 19,603,455 km (0.068 R)
• M45: 20,558,936 km (0.117 R)
• M46: 21,068,018 km (0.083 R)
• M47: 21,221,505 km (0.11 R)
• M48: 21,581,138 km (0.103 R)
• M49: 22,672,156 km (0.116 R)
• M50: 22,829,533 km (0.047 R)
• M51: 24,208,227 km (0.101 R)
• M52: 24,637,872 km (0.113 R)
• M53: 26,326,383 km (0.086 R)
• M54: 26,768,295 km (0.091 R)
• M55: 28,786,669 km (0.048 R)
• M56: 29,241,896 km (0.101 R)
• M57: 30,332,464 km (0.03 R)
• M58: 30,621,637 km (0.106 R)
• M59: 32,081,413 km (0.093 R)
• M60: 33,027,620 km (0.069 R)
• M61: 33,325,170 km (0.101 R)
• M62: 34,042,940 km (0.094 R)
• M63: 34,584,485 km (0.116 R)
• M64: 39,082,294 km (0.114 R)
• M65: 40,537,133 km (0.114 R)
• M66: 40,791,899 km (0.09 R)
• M67: 43,044,244 km (0.042 R)
• M68: 43,239,170 km (0.095 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 232 - 10,369 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit