🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.91 AU - 1.05 AU

Year: 351 Days

Day: 45.3 Hours

Environment

Temp: 159 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,111,325 km

• M1: 549,024 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.28 AU - 1.38 AU

Year: 555 Days

Day: 36.3 Hours

Environment

Temp: -11 °C

Axial Tilt: 5.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.29 AU - 1.95 AU

Year: 746 Days

Day: 25.4 Hours

Environment

Temp: -38 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,111,325 km

• M1: 217,665 km (0.072 R)

Asteroid Belt

Center: 4.41 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.9

Radius: 12.4

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 6.81 AU - 7.59 AU

Year: 6987 Days

Day: 14.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 60,111,325 km

• M1: 335,249 km (0.091 R)
• M2: 505,342 km (0.047 R)
• M3: 1,201,121 km (0.068 R)
• M4: 1,766,003 km (0.066 R)
• M5: 2,765,167 km (0.025 R)
• M6: 3,089,645 km (0.091 R)
• M7: 3,192,119 km (0.103 R)
• M8: 3,374,030 km (0.046 R)
• M9: 3,479,646 km (0.05 R)
• M10: 4,278,050 km (0.096 R)
• M11: 4,363,770 km (0.101 R)
• M12: 4,537,154 km (0.075 R)
• M13: 5,010,781 km (0.077 R)
• M14: 5,438,331 km (0.077 R)
• M15: 6,492,248 km (0.086 R)
• M16: 6,924,736 km (0.066 R)
• M17: 7,093,482 km (0.101 R)
• M18: 7,435,313 km (0.073 R)
• M19: 7,712,668 km (0.118 R)
• M20: 7,887,847 km (0.106 R)
• M21: 8,241,945 km (0.038 R)
• M22: 8,856,044 km (0.07 R)
• M23: 8,965,999 km (0.117 R)
• M24: 9,710,398 km (0.053 R)
• M25: 10,435,947 km (0.105 R)
• M26: 12,223,642 km (0.056 R)
• M27: 12,510,122 km (0.071 R)
• M28: 13,131,701 km (0.114 R)
• M29: 13,299,101 km (0.046 R)
• M30: 13,383,026 km (0.114 R)
• M31: 14,189,807 km (0.11 R)
• M32: 14,361,695 km (0.082 R)
• M33: 15,012,446 km (0.09 R)
• M34: 15,407,384 km (0.066 R)
• M35: 15,539,928 km (0.106 R)
• M36: 16,297,491 km (0.088 R)
• M37: 16,522,636 km (0.065 R)
• M38: 16,612,993 km (0.041 R)
• M39: 16,703,500 km (0.08 R)
• M40: 17,710,144 km (0.031 R)
• M41: 18,877,606 km (0.117 R)
• M42: 18,972,152 km (0.086 R)
• M43: 19,256,537 km (0.092 R)
• M44: 19,494,547 km (0.09 R)
• M45: 19,925,688 km (0.076 R)
• M46: 20,214,711 km (0.081 R)
• M47: 20,894,783 km (0.107 R)
• M48: 21,139,376 km (0.087 R)
• M49: 21,335,798 km (0.11 R)
• M50: 21,779,954 km (0.117 R)
• M51: 21,928,804 km (0.052 R)
• M52: 22,677,541 km (0.108 R)
• M53: 22,929,015 km (0.068 R)
• M54: 23,080,408 km (0.055 R)
• M55: 23,181,387 km (0.081 R)
• M56: 24,354,234 km (0.109 R)
• M57: 24,663,453 km (0.075 R)
• M58: 25,965,553 km (0.036 R)
• M59: 27,557,573 km (0.11 R)
• M60: 28,582,020 km (0.079 R)
• M61: 29,180,860 km (0.108 R)
• M62: 29,290,216 km (0.105 R)
• M63: 29,838,941 km (0.093 R)
• M64: 30,446,458 km (0.071 R)
• M65: 30,557,310 km (0.029 R)
• M66: 31,113,814 km (0.039 R)
• M67: 31,617,510 km (0.113 R)
• M68: 32,236,845 km (0.093 R)
• M69: 32,519,585 km (0.111 R)
• M70: 33,030,761 km (0.09 R)
• M71: 34,291,572 km (0.095 R)
• M72: 34,811,873 km (0.104 R)
• M73: 35,684,777 km (0.104 R)
• M74: 37,333,495 km (0.114 R)
• M75: 38,526,388 km (0.099 R)
• M76: 38,646,366 km (0.087 R)
• M77: 39,127,622 km (0.086 R)
• M78: 40,095,820 km (0.066 R)
• M79: 40,339,066 km (0.111 R)
• M80: 40,888,389 km (0.064 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.3

Radius: 12.8

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 8.04 AU - 12.96 AU

Year: 12305 Days

Day: 7.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 60,111,325 km

• M1: 161,117 km (0.083 R)
• M2: 248,033 km (0.103 R)
• M3: 470,635 km (0.089 R)
• M4: 849,716 km (0.115 R)
• M5: 2,026,602 km (0.054 R)
• M6: 2,287,052 km (0.106 R)
• M7: 2,558,423 km (0.084 R)
• M8: 2,840,564 km (0.081 R)
• M9: 2,936,905 km (0.03 R)
• M10: 3,232,660 km (0.117 R)
• M11: 3,367,149 km (0.102 R)
• M12: 3,711,972 km (0.099 R)
• M13: 3,853,192 km (0.052 R)
• M14: 4,140,869 km (0.113 R)
• M15: 5,124,325 km (0.107 R)
• M16: 6,094,318 km (0.101 R)
• M17: 6,387,829 km (0.049 R)
• M18: 7,120,111 km (0.086 R)
• M19: 7,208,074 km (0.099 R)
• M20: 7,296,337 km (0.098 R)
• M21: 8,107,307 km (0.079 R)
• M22: 9,521,904 km (0.103 R)
• M23: 10,960,886 km (0.095 R)
• M24: 11,835,735 km (0.107 R)
• M25: 13,542,946 km (0.055 R)
• M26: 14,369,474 km (0.079 R)
• M27: 14,480,924 km (0.103 R)
• M28: 15,955,959 km (0.079 R)
• M29: 16,187,088 km (0.119 R)
• M30: 16,594,293 km (0.109 R)
• M31: 17,122,823 km (0.104 R)
• M32: 17,597,347 km (0.118 R)
• M33: 17,716,726 km (0.091 R)
• M34: 17,836,255 km (0.118 R)
• M35: 19,230,657 km (0.103 R)
• M36: 21,291,966 km (0.072 R)
• M37: 21,802,094 km (0.109 R)
• M38: 22,251,935 km (0.107 R)
• M39: 22,639,843 km (0.099 R)
• M40: 23,422,539 km (0.093 R)
• M41: 23,751,205 km (0.108 R)
• M42: 24,280,482 km (0.03 R)
• M43: 24,813,500 km (0.026 R)
• M44: 25,552,663 km (0.117 R)
• M45: 25,958,971 km (0.095 R)
• M46: 26,163,022 km (0.096 R)
• M47: 26,435,739 km (0.12 R)
• M48: 26,640,987 km (0.051 R)
• M49: 27,883,248 km (0.1 R)
• M50: 28,511,409 km (0.105 R)
• M51: 28,862,516 km (0.113 R)
• M52: 29,144,358 km (0.103 R)
• M53: 29,781,944 km (0.06 R)
• M54: 29,924,212 km (0.092 R)
• M55: 30,209,495 km (0.081 R)
• M56: 31,867,338 km (0.12 R)
• M57: 32,012,897 km (0.114 R)
• M58: 33,185,445 km (0.092 R)
• M59: 34,446,555 km (0.088 R)
• M60: 34,595,854 km (0.117 R)
• M61: 35,421,485 km (0.084 R)
• M62: 35,647,677 km (0.069 R)
• M63: 35,950,164 km (0.059 R)
• M64: 36,786,416 km (0.101 R)
• M65: 37,168,489 km (0.095 R)
• M66: 37,321,826 km (0.045 R)
• M67: 39,255,080 km (0.103 R)
• M68: 40,430,620 km (0.101 R)
• M69: 41,220,796 km (0.085 R)
• M70: 43,621,692 km (0.103 R)
• M71: 43,945,272 km (0.091 R)
• M72: 44,026,205 km (0.045 R)
• M73: 44,432,064 km (0.119 R)
• M74: 45,411,032 km (0.075 R)
• M75: 45,493,012 km (0.049 R)
• M76: 46,479,610 km (0.12 R)
• M77: 46,892,799 km (0.032 R)
• M78: 47,972,896 km (0.077 R)
• M79: 49,145,144 km (0.109 R)
• M80: 49,397,666 km (0.032 R)
• M81: 50,496,462 km (0.095 R)
• M82: 50,666,256 km (0.113 R)
• M83: 51,347,225 km (0.088 R)
• M84: 51,688,907 km (0.093 R)
• M85: 53,062,963 km (0.049 R)
• M86: 53,841,171 km (0.112 R)
• M87: 54,275,155 km (0.065 R)
• M88: 54,448,987 km (0.086 R)
• M89: 58,232,766 km (0.092 R)
• M90: 59,214,278 km (0.069 R)
• M91: 59,931,600 km (0.104 R)

Kuiper Belt

Range: 30.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 16,097 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit