🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.42 AU - 0.6 AU

Year: 129 Days

Day: 43.5 Hours

Environment

Temp: 231 °C

Axial Tilt: 18.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.49 AU - 0.77 AU

Year: 177 Days

Day: 25.2 Hours

Environment

Temp: 231 °C

Axial Tilt: 0.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.59 AU - 0.69 AU

Year: 181 Days

Day: 41.6 Hours

Environment

Temp: 181 °C

Axial Tilt: 46.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.79 AU - 0.89 AU

Year: 272 Days

Day: 17.7 Hours

Environment

Temp: 182 °C

Axial Tilt: 42.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.75 AU - 1.03 AU

Year: 296 Days

Day: 20.5 Hours

Environment

Temp: 190 °C

Axial Tilt: 27.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,851,771 km

• M1: 51,462 km (0.054 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.06 AU - 2.48 AU

Year: 1208 Days

Day: 20.3 Hours

Environment

Temp: -59 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,851,771 km

• M1: 1,325,138 km (0.106 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.14 AU - 3.24 AU

Year: 1558 Days

Day: 37.4 Hours

Environment

Temp: -87 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,851,771 km

• M1: 621,130 km (0.054 R)
• M2: 811,419 km (0.1 R)

Planet 8 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.75 AU - 3.05 AU

Year: 1744 Days

Day: 34 Hours

Environment

Temp: -80 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.62 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 6.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168.6

Radius: 9.7

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 5.66 AU - 7.02 AU

Year: 5637 Days

Day: 14.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 53,851,771 km

• M1: 135,236 km (0.067 R)
• M2: 248,332 km (0.102 R)
• M3: 458,368 km (0.032 R)
• M4: 547,528 km (0.065 R)
• M5: 736,171 km (0.12 R)
• M6: 978,370 km (0.045 R)
• M7: 1,199,476 km (0.112 R)
• M8: 1,352,066 km (0.099 R)
• M9: 1,676,843 km (0.102 R)
• M10: 1,795,025 km (0.092 R)
• M11: 1,970,653 km (0.059 R)
• M12: 2,067,592 km (0.118 R)
• M13: 2,180,539 km (0.037 R)
• M14: 2,456,846 km (0.118 R)
• M15: 2,561,564 km (0.1 R)
• M16: 2,806,606 km (0.073 R)
• M17: 2,900,404 km (0.12 R)
• M18: 2,963,683 km (0.084 R)
• M19: 3,059,276 km (0.034 R)
• M20: 3,139,760 km (0.113 R)
• M21: 3,569,854 km (0.075 R)
• M22: 3,671,880 km (0.091 R)
• M23: 4,053,953 km (0.091 R)
• M24: 4,196,220 km (0.113 R)
• M25: 4,394,437 km (0.115 R)
• M26: 4,503,793 km (0.078 R)
• M27: 4,725,348 km (0.054 R)
• M28: 5,045,487 km (0.069 R)
• M29: 5,140,931 km (0.114 R)
• M30: 5,450,748 km (0.093 R)
• M31: 5,866,480 km (0.04 R)
• M32: 6,088,334 km (0.094 R)
• M33: 6,190,061 km (0.088 R)
• M34: 6,313,030 km (0.1 R)
• M35: 6,395,309 km (0.107 R)
• M36: 6,728,463 km (0.108 R)
• M37: 6,982,032 km (0.074 R)
• M38: 7,520,435 km (0.094 R)
• M39: 8,614,294 km (0.077 R)
• M40: 8,774,663 km (0.116 R)
• M41: 8,912,892 km (0.114 R)
• M42: 9,238,267 km (0.081 R)
• M43: 9,805,093 km (0.109 R)
• M44: 10,165,026 km (0.035 R)
• M45: 10,407,524 km (0.088 R)
• M46: 10,774,637 km (0.11 R)
• M47: 11,396,216 km (0.081 R)
• M48: 11,496,746 km (0.034 R)
• M49: 11,876,276 km (0.103 R)
• M50: 13,303,140 km (0.114 R)
• M51: 13,462,163 km (0.097 R)
• M52: 14,050,232 km (0.098 R)
• M53: 14,131,164 km (0.093 R)
• M54: 14,212,097 km (0.104 R)
• M55: 14,783,561 km (0.064 R)
• M56: 15,030,696 km (0.101 R)
• M57: 15,334,829 km (0.038 R)
• M58: 15,640,757 km (0.093 R)
• M59: 16,315,593 km (0.106 R)
• M60: 16,570,956 km (0.093 R)
• M61: 17,172,340 km (0.116 R)
• M62: 17,490,085 km (0.077 R)
• M63: 17,606,173 km (0.077 R)
• M64: 17,751,583 km (0.05 R)
• M65: 18,662,185 km (0.03 R)
• M66: 18,780,816 km (0.117 R)
• M67: 18,929,367 km (0.111 R)
• M68: 19,018,676 km (0.101 R)
• M69: 19,257,734 km (0.108 R)
• M70: 20,284,424 km (0.057 R)
• M71: 20,375,828 km (0.103 R)

Planet 10 - Gas Giant

Semi-Major Axis: 9.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838

Radius: 11.8

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 8.46 AU - 11.06 AU

Year: 10766 Days

Day: 13.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 53,851,771 km

• M1: 276,457 km (0.093 R)
• M2: 359,035 km (0.054 R)
• M3: 528,978 km (0.072 R)
• M4: 659,427 km (0.055 R)
• M5: 801,994 km (0.105 R)
• M6: 1,316,611 km (0.068 R)
• M7: 1,744,162 km (0.079 R)
• M8: 1,947,914 km (0.116 R)
• M9: 2,159,744 km (0.12 R)
• M10: 3,551,753 km (0.077 R)
• M11: 3,944,297 km (0.111 R)
• M12: 4,044,678 km (0.069 R)
• M13: 4,145,955 km (0.084 R)
• M14: 4,248,131 km (0.101 R)
• M15: 4,700,365 km (0.089 R)
• M16: 4,950,343 km (0.102 R)
• M17: 5,840,301 km (0.059 R)
• M18: 6,186,919 km (0.107 R)
• M19: 6,264,860 km (0.103 R)
• M20: 7,307,706 km (0.087 R)
• M21: 7,765,177 km (0.12 R)
• M22: 8,620,727 km (0.028 R)
• M23: 8,795,457 km (0.105 R)
• M24: 8,927,253 km (0.112 R)
• M25: 10,235,187 km (0.093 R)
• M26: 11,892,283 km (0.079 R)
• M27: 12,578,339 km (0.11 R)
• M28: 12,776,705 km (0.077 R)
• M29: 15,184,483 km (0.084 R)
• M30: 15,714,508 km (0.102 R)
• M31: 15,821,321 km (0.101 R)
• M32: 16,902,016 km (0.11 R)
• M33: 17,506,541 km (0.107 R)
• M34: 18,230,296 km (0.086 R)
• M35: 18,680,436 km (0.079 R)
• M36: 19,248,309 km (0.044 R)
• M37: 20,284,873 km (0.08 R)
• M38: 20,986,038 km (0.113 R)
• M39: 22,291,878 km (0.038 R)
• M40: 22,532,282 km (0.106 R)
• M41: 23,807,753 km (0.106 R)
• M42: 24,361,564 km (0.098 R)
• M43: 25,106,562 km (0.054 R)
• M44: 26,682,725 km (0.076 R)
• M45: 27,193,901 km (0.054 R)
• M46: 28,225,827 km (0.1 R)
• M47: 29,467,789 km (0.075 R)
• M48: 30,128,712 km (0.11 R)
• M49: 30,261,405 km (0.111 R)
• M50: 30,460,969 km (0.101 R)
• M51: 30,727,702 km (0.044 R)
• M52: 31,599,708 km (0.099 R)
• M53: 32,479,942 km (0.117 R)
• M54: 33,025,675 km (0.077 R)
• M55: 36,645,943 km (0.115 R)
• M56: 36,858,671 km (0.074 R)
• M57: 37,142,907 km (0.103 R)
• M58: 37,785,131 km (0.041 R)
• M59: 38,358,988 km (0.077 R)
• M60: 39,080,349 km (0.088 R)
• M61: 39,370,270 km (0.105 R)
• M62: 39,879,202 km (0.068 R)
• M63: 40,097,914 km (0.108 R)
• M64: 40,244,071 km (0.041 R)
• M65: 40,977,101 km (0.117 R)
• M66: 41,124,155 km (0.039 R)
• M67: 42,010,672 km (0.047 R)
• M68: 42,381,974 km (0.099 R)
• M69: 43,352,266 km (0.118 R)
• M70: 43,953,051 km (0.054 R)
• M71: 45,238,845 km (0.048 R)
• M72: 45,314,841 km (0.088 R)
• M73: 45,390,836 km (0.094 R)
• M74: 45,619,272 km (0.075 R)
• M75: 48,779,527 km (0.093 R)
• M76: 49,091,588 km (0.116 R)
• M77: 49,169,679 km (0.081 R)
• M78: 50,740,905 km (0.084 R)
• M79: 51,057,005 km (0.119 R)
• M80: 51,136,292 km (0.07 R)
• M81: 51,374,003 km (0.12 R)
• M82: 52,887,934 km (0.061 R)
• M83: 53,690,676 km (0.098 R)
• M84: 53,771,159 km (0.108 R)

Kuiper Belt

Range: 31.1 - 56.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 397 - 19,509 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit