🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.56 AU - 3.76 AU

Year: 2012 Days

Day: 33.3 Hours

Environment

Temp: -99 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 4.02 AU - 4.66 AU

Year: 3238 Days

Day: 16.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.41 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.3

Radius: 9

Gravity: 12.23 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 7.03 AU - 9.91 AU

Year: 8829 Days

Day: 11.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 41,001,893 km

• M1: 116,387 km (0.084 R)
• M2: 285,582 km (0.074 R)
• M3: 555,756 km (0.096 R)
• M4: 685,158 km (0.091 R)
• M5: 975,079 km (0.087 R)
• M6: 1,280,558 km (0.105 R)
• M7: 1,455,587 km (0.07 R)
• M8: 1,685,669 km (0.083 R)
• M9: 2,580,563 km (0.108 R)
• M10: 2,691,116 km (0.047 R)
• M11: 3,692,973 km (0.079 R)
• M12: 3,849,452 km (0.075 R)
• M13: 3,944,297 km (0.065 R)
• M14: 4,731,332 km (0.058 R)
• M15: 5,142,726 km (0.12 R)
• M16: 5,352,761 km (0.054 R)
• M17: 5,494,431 km (0.055 R)
• M18: 5,745,306 km (0.113 R)
• M19: 6,596,069 km (0.114 R)
• M20: 7,171,872 km (0.119 R)
• M21: 7,485,578 km (0.066 R)
• M22: 8,086,064 km (0.071 R)
• M23: 8,248,827 km (0.094 R)
• M24: 8,412,636 km (0.098 R)
• M25: 9,675,392 km (0.102 R)
• M26: 10,727,663 km (0.115 R)
• M27: 10,906,582 km (0.044 R)
• M28: 11,086,549 km (0.094 R)
• M29: 11,267,412 km (0.098 R)
• M30: 11,494,951 km (0.088 R)
• M31: 13,177,328 km (0.111 R)
• M32: 14,096,009 km (0.101 R)
• M33: 14,686,921 km (0.091 R)
• M34: 15,537,684 km (0.105 R)
• M35: 15,638,812 km (0.103 R)
• M36: 15,740,239 km (0.118 R)
• M37: 16,766,032 km (0.101 R)
• M38: 17,130,003 km (0.073 R)
• M39: 17,549,476 km (0.084 R)
• M40: 18,344,738 km (0.12 R)
• M41: 18,451,701 km (0.074 R)
• M42: 19,043,510 km (0.102 R)
• M43: 19,860,613 km (0.096 R)
• M44: 20,190,776 km (0.039 R)
• M45: 20,301,179 km (0.114 R)
• M46: 20,522,584 km (0.099 R)
• M47: 20,800,537 km (0.054 R)
• M48: 21,981,462 km (0.105 R)
• M49: 22,379,991 km (0.109 R)
• M50: 22,895,805 km (0.049 R)
• M51: 23,822,563 km (0.052 R)
• M52: 24,056,235 km (0.076 R)
• M53: 24,231,863 km (0.091 R)
• M54: 24,408,089 km (0.101 R)
• M55: 25,354,595 km (0.027 R)
• M56: 27,039,815 km (0.066 R)
• M57: 27,161,438 km (0.098 R)
• M58: 28,265,470 km (0.074 R)
• M59: 28,823,022 km (0.091 R)
• M60: 29,885,915 km (0.117 R)
• M61: 29,948,746 km (0.105 R)
• M62: 30,137,837 km (0.1 R)
• M63: 30,961,673 km (0.117 R)
• M64: 31,152,709 km (0.07 R)
• M65: 32,760,886 km (0.041 R)
• M66: 33,020,738 km (0.07 R)
• M67: 34,132,549 km (0.052 R)
• M68: 34,527,787 km (0.111 R)
• M69: 35,722,924 km (0.072 R)
• M70: 37,134,231 km (0.079 R)
• M71: 37,405,152 km (0.05 R)
• M72: 38,153,441 km (0.087 R)
• M73: 38,632,304 km (0.028 R)
• M74: 39,044,296 km (0.104 R)
• M75: 41,265,974 km (0.081 R)
• M76: 41,616,781 km (0.103 R)
• M77: 41,687,092 km (0.115 R)
• M78: 41,968,635 km (0.034 R)
• M79: 44,243,720 km (0.115 R)
• M80: 44,818,774 km (0.046 R)
• M81: 46,267,031 km (0.119 R)
• M82: 46,996,919 km (0.112 R)
• M83: 47,877,901 km (0.118 R)
• M84: 48,542,115 km (0.056 R)
• M85: 49,358,172 km (0.083 R)
• M86: 49,730,521 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269.8

Radius: 12.7

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 9.01 AU - 12.47 AU

Year: 12606 Days

Day: 7.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 41,001,893 km

• M1: 560,842 km (0.073 R)
• M2: 963,560 km (0.118 R)
• M3: 1,134,550 km (0.084 R)
• M4: 1,242,410 km (0.096 R)
• M5: 1,372,860 km (0.089 R)
• M6: 1,730,099 km (0.119 R)
• M7: 1,941,332 km (0.058 R)
• M8: 2,094,520 km (0.039 R)
• M9: 2,206,419 km (0.095 R)
• M10: 2,747,514 km (0.057 R)
• M11: 2,995,548 km (0.078 R)
• M12: 3,122,407 km (0.092 R)
• M13: 3,407,989 km (0.103 R)
• M14: 3,513,904 km (0.117 R)
• M15: 3,675,021 km (0.091 R)
• M16: 4,663,265 km (0.1 R)
• M17: 4,870,458 km (0.069 R)
• M18: 5,232,784 km (0.117 R)
• M19: 6,015,929 km (0.104 R)
• M20: 6,274,434 km (0.114 R)
• M21: 6,970,214 km (0.105 R)
• M22: 8,687,747 km (0.09 R)
• M23: 8,906,758 km (0.107 R)
• M24: 9,612,411 km (0.112 R)
• M25: 10,105,635 km (0.076 R)
• M26: 11,116,917 km (0.089 R)
• M27: 11,594,433 km (0.065 R)
• M28: 11,957,059 km (0.066 R)
• M29: 12,038,141 km (0.114 R)
• M30: 12,487,533 km (0.069 R)
• M31: 13,613,556 km (0.101 R)
• M32: 14,511,891 km (0.043 R)
• M33: 14,859,108 km (0.068 R)
• M34: 15,606,199 km (0.095 R)
• M35: 16,365,558 km (0.118 R)
• M36: 16,455,616 km (0.093 R)
• M37: 16,817,793 km (0.034 R)
• M38: 16,954,375 km (0.044 R)
• M39: 17,457,922 km (0.113 R)
• M40: 17,688,452 km (0.11 R)
• M41: 17,920,030 km (0.068 R)
• M42: 18,059,455 km (0.057 R)
• M43: 18,903,636 km (0.089 R)
• M44: 19,235,444 km (0.095 R)
• M45: 19,904,894 km (0.047 R)
• M46: 20,049,256 km (0.094 R)
• M47: 20,533,205 km (0.085 R)
• M48: 21,021,044 km (0.097 R)
• M49: 22,407,218 km (0.078 R)
• M50: 22,507,448 km (0.109 R)
• M51: 23,060,811 km (0.073 R)
• M52: 23,313,931 km (0.078 R)
• M53: 24,078,675 km (0.07 R)
• M54: 24,181,299 km (0.095 R)
• M55: 24,386,846 km (0.079 R)
• M56: 25,371,500 km (0.115 R)
• M57: 26,580,849 km (0.074 R)
• M58: 27,379,552 km (0.087 R)
• M59: 29,328,663 km (0.067 R)
• M60: 30,043,591 km (0.098 R)
• M61: 30,375,399 km (0.104 R)
• M62: 30,764,054 km (0.082 R)
• M63: 30,931,155 km (0.109 R)
• M64: 31,940,043 km (0.116 R)
• M65: 32,052,840 km (0.115 R)
• M66: 33,016,699 km (0.113 R)
• M67: 33,130,842 km (0.057 R)
• M68: 33,645,459 km (0.11 R)
• M69: 34,798,858 km (0.095 R)
• M70: 35,322,152 km (0.104 R)
• M71: 36,848,349 km (0.085 R)
• M72: 37,262,885 km (0.079 R)
• M73: 37,441,056 km (0.108 R)
• M74: 38,096,743 km (0.11 R)
• M75: 38,936,586 km (0.107 R)
• M76: 40,086,395 km (0.078 R)
• M77: 40,208,018 km (0.086 R)

Kuiper Belt

Range: 30.6 - 45.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 478 - 16,346 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit