🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.4 AU - 0.62 AU

Year: 134 Days

Day: 46.1 Hours

Environment

Temp: 171 °C

Axial Tilt: 34.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,620,671 km

• M1: 40,990 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.47 AU - 0.57 AU

Year: 138 Days

Day: 16.6 Hours

Environment

Temp: 169 °C

Axial Tilt: 4.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,620,671 km

• M1: 367,712 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.56 AU - 0.7 AU

Year: 184 Days

Day: 17.4 Hours

Environment

Temp: 167 °C

Axial Tilt: 8.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.53 AU - 0.77 AU

Year: 193 Days

Day: 28.1 Hours

Environment

Temp: 171 °C

Axial Tilt: 114.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 65,620,671 km

• M1: 17,353 km (0.078 R)
• M2: 201,359 km (0.077 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.03 AU - 1.23 AU

Year: 443 Days

Day: 22.5 Hours

Environment

Temp: 9 °C

Axial Tilt: 0.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 3.23 AU - 4.03 AU

Year: 2552 Days

Day: 36.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.9 AU - 4.44 AU

Year: 2594 Days

Day: 15.2 Hours

Environment

Temp: -119 °C

Axial Tilt: 48.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,620,671 km

• M1: 171,589 km (0.106 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651.1

Radius: 8.9

Gravity: 8.22 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 6.55 AU - 9.71 AU

Year: 8553 Days

Day: 7.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 65,620,671 km

• M1: 112,049 km (0.041 R)
• M2: 173,534 km (0.066 R)
• M3: 717,621 km (0.099 R)
• M4: 796,459 km (0.075 R)
• M5: 963,261 km (0.117 R)
• M6: 1,087,128 km (0.115 R)
• M7: 1,311,824 km (0.103 R)
• M8: 1,370,466 km (0.097 R)
• M9: 1,490,444 km (0.117 R)
• M10: 1,551,779 km (0.102 R)
• M11: 1,634,806 km (0.057 R)
• M12: 2,281,966 km (0.062 R)
• M13: 2,425,131 km (0.099 R)
• M14: 2,595,822 km (0.112 R)
• M15: 2,695,305 km (0.12 R)
• M16: 3,646,149 km (0.109 R)
• M17: 4,451,434 km (0.059 R)
• M18: 4,966,500 km (0.091 R)
• M19: 5,028,284 km (0.107 R)
• M20: 5,404,971 km (0.105 R)
• M21: 5,468,550 km (0.092 R)
• M22: 5,855,859 km (0.093 R)
• M23: 5,953,995 km (0.087 R)
• M24: 7,921,806 km (0.038 R)
• M25: 8,176,272 km (0.099 R)
• M26: 8,249,425 km (0.097 R)
• M27: 8,618,782 km (0.106 R)
• M28: 8,993,674 km (0.092 R)
• M29: 9,183,065 km (0.093 R)
• M30: 9,297,358 km (0.115 R)
• M31: 9,642,929 km (0.07 R)
• M32: 10,032,033 km (0.041 R)
• M33: 10,865,742 km (0.085 R)
• M34: 12,598,833 km (0.094 R)
• M35: 12,896,084 km (0.066 R)
• M36: 12,981,355 km (0.041 R)
• M37: 13,627,319 km (0.046 R)
• M38: 13,888,666 km (0.059 R)
• M39: 14,107,678 km (0.049 R)
• M40: 15,265,116 km (0.094 R)
• M41: 15,445,831 km (0.087 R)
• M42: 15,672,920 km (0.111 R)
• M43: 15,900,907 km (0.091 R)
• M44: 16,222,094 km (0.115 R)
• M45: 16,824,225 km (0.12 R)
• M46: 17,954,886 km (0.071 R)
• M47: 18,577,662 km (0.096 R)
• M48: 18,722,323 km (0.094 R)
• M49: 20,488,027 km (0.102 R)
• M50: 20,887,603 km (0.103 R)
• M51: 20,987,833 km (0.114 R)
• M52: 21,088,213 km (0.091 R)
• M53: 21,289,722 km (0.098 R)
• M54: 21,491,679 km (0.107 R)
• M55: 21,948,551 km (0.117 R)
• M56: 22,562,800 km (0.092 R)
• M57: 22,665,723 km (0.046 R)
• M58: 23,078,912 km (0.096 R)
• M59: 23,442,435 km (0.094 R)
• M60: 24,703,545 km (0.111 R)
• M61: 24,809,610 km (0.059 R)
• M62: 25,288,772 km (0.085 R)
• M63: 25,717,370 km (0.069 R)
• M64: 26,094,357 km (0.068 R)
• M65: 27,675,456 km (0.104 R)
• M66: 28,006,517 km (0.105 R)
• M67: 28,394,274 km (0.107 R)
• M68: 28,672,377 km (0.029 R)
• M69: 29,063,276 km (0.111 R)
• M70: 30,189,748 km (0.104 R)
• M71: 30,815,366 km (0.082 R)
• M72: 31,215,690 km (0.088 R)
• M73: 32,601,415 km (0.1 R)
• M74: 35,492,544 km (0.072 R)
• M75: 35,792,039 km (0.103 R)
• M76: 35,912,166 km (0.112 R)
• M77: 36,574,884 km (0.109 R)
• M78: 36,877,521 km (0.109 R)
• M79: 36,998,845 km (0.094 R)
• M80: 37,241,792 km (0.043 R)
• M81: 38,034,959 km (0.097 R)
• M82: 39,019,014 km (0.048 R)
• M83: 40,698,250 km (0.086 R)
• M84: 40,886,444 km (0.116 R)
• M85: 41,389,243 km (0.084 R)
• M86: 41,452,224 km (0.103 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612.6

Radius: 8.2

Gravity: 9.11 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 9.01 AU - 11.33 AU

Year: 11966 Days

Day: 7.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 65,620,671 km

• M1: 110,553 km (0.092 R)
• M2: 161,865 km (0.076 R)
• M3: 665,411 km (0.076 R)
• M4: 1,043,595 km (0.119 R)
• M5: 1,147,715 km (0.117 R)
• M6: 1,366,726 km (0.088 R)
• M7: 1,458,130 km (0.077 R)
• M8: 1,647,222 km (0.099 R)
• M9: 2,023,162 km (0.068 R)
• M10: 2,180,987 km (0.119 R)
• M11: 2,480,931 km (0.055 R)
• M12: 2,537,030 km (0.108 R)
• M13: 3,059,875 km (0.075 R)
• M14: 3,150,232 km (0.117 R)
• M15: 3,679,210 km (0.078 R)
• M16: 4,235,714 km (0.12 R)
• M17: 4,713,679 km (0.094 R)
• M18: 5,907,171 km (0.037 R)
• M19: 6,324,848 km (0.113 R)
• M20: 6,440,488 km (0.119 R)
• M21: 6,870,282 km (0.112 R)
• M22: 7,349,893 km (0.073 R)
• M23: 7,430,825 km (0.115 R)
• M24: 7,964,441 km (0.105 R)
• M25: 8,938,622 km (0.053 R)
• M26: 9,373,952 km (0.116 R)
• M27: 9,682,722 km (0.076 R)
• M28: 10,039,812 km (0.089 R)
• M29: 10,310,435 km (0.075 R)
• M30: 11,229,714 km (0.089 R)
• M31: 11,463,685 km (0.038 R)
• M32: 11,557,632 km (0.113 R)
• M33: 12,512,067 km (0.065 R)
• M34: 13,145,913 km (0.109 R)
• M35: 13,244,348 km (0.114 R)
• M36: 14,191,752 km (0.076 R)
• M37: 14,495,435 km (0.095 R)
• M38: 14,801,363 km (0.064 R)
• M39: 15,160,847 km (0.085 R)
• M40: 15,315,830 km (0.118 R)
• M41: 16,680,911 km (0.113 R)
• M42: 16,840,980 km (0.119 R)
• M43: 17,920,778 km (0.112 R)
• M44: 19,245,766 km (0.072 R)
• M45: 19,469,714 km (0.078 R)
• M46: 21,176,327 km (0.076 R)
• M47: 22,340,497 km (0.109 R)
• M48: 23,167,773 km (0.106 R)
• M49: 23,227,164 km (0.096 R)
• M50: 23,286,704 km (0.045 R)
• M51: 23,884,796 km (0.108 R)
• M52: 24,125,349 km (0.063 R)
• M53: 24,185,637 km (0.109 R)
• M54: 25,401,868 km (0.11 R)
• M55: 25,647,508 km (0.03 R)
• M56: 26,265,048 km (0.104 R)
• M57: 26,389,064 km (0.12 R)
• M58: 26,824,993 km (0.09 R)
• M59: 26,887,524 km (0.071 R)
• M60: 27,830,141 km (0.111 R)
• M61: 28,401,006 km (0.104 R)
• M62: 30,071,715 km (0.108 R)
• M63: 30,722,765 km (0.097 R)
• M64: 31,246,956 km (0.109 R)
• M65: 31,840,112 km (0.104 R)
• M66: 31,972,506 km (0.09 R)
• M67: 32,437,157 km (0.113 R)
• M68: 32,703,591 km (0.095 R)
• M69: 34,521,354 km (0.103 R)
• M70: 35,066,339 km (0.095 R)
• M71: 35,339,804 km (0.087 R)
• M72: 35,408,320 km (0.046 R)
• M73: 35,957,793 km (0.118 R)
• M74: 36,233,651 km (0.042 R)
• M75: 36,856,727 km (0.103 R)
• M76: 36,926,140 km (0.105 R)
• M77: 37,623,116 km (0.061 R)
• M78: 37,903,164 km (0.097 R)
• M79: 38,606,274 km (0.071 R)
• M80: 38,888,714 km (0.042 R)
• M81: 39,384,631 km (0.113 R)
• M82: 41,028,712 km (0.1 R)
• M83: 41,244,731 km (0.101 R)
• M84: 41,316,838 km (0.096 R)
• M85: 41,605,711 km (0.109 R)
• M86: 42,040,293 km (0.114 R)
• M87: 42,841,090 km (0.073 R)
• M88: 43,426,467 km (0.076 R)
• M89: 43,867,332 km (0.034 R)
• M90: 44,827,600 km (0.055 R)
• M91: 45,570,952 km (0.069 R)
• M92: 49,042,371 km (0.109 R)
• M93: 51,274,371 km (0.078 R)
• M94: 51,429,504 km (0.094 R)
• M95: 52,051,682 km (0.033 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 833.6

Radius: 11.7

Gravity: 6.09 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 10.84 AU - 12.3 AU

Year: 14520 Days

Day: 8.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 65,620,671 km

• M1: 967,150 km (0.03 R)
• M2: 1,230,592 km (0.043 R)
• M3: 1,332,169 km (0.092 R)
• M4: 1,490,294 km (0.098 R)
• M5: 2,278,376 km (0.085 R)
• M6: 3,798,140 km (0.086 R)
• M7: 3,949,234 km (0.104 R)
• M8: 4,414,783 km (0.104 R)
• M9: 4,533,863 km (0.076 R)
• M10: 4,979,964 km (0.112 R)
• M11: 5,271,231 km (0.038 R)
• M12: 5,696,986 km (0.072 R)
• M13: 6,267,253 km (0.051 R)
• M14: 6,536,679 km (0.036 R)
• M15: 7,509,514 km (0.07 R)
• M16: 8,134,235 km (0.055 R)
• M17: 8,576,596 km (0.052 R)
• M18: 8,725,894 km (0.029 R)
• M19: 9,280,454 km (0.111 R)
• M20: 9,742,711 km (0.04 R)
• M21: 11,174,213 km (0.076 R)
• M22: 11,611,039 km (0.096 R)
• M23: 12,164,850 km (0.104 R)
• M24: 12,332,699 km (0.094 R)
• M25: 12,557,694 km (0.032 R)
• M26: 13,586,927 km (0.11 R)
• M27: 14,465,217 km (0.108 R)
• M28: 15,121,054 km (0.118 R)
• M29: 16,276,697 km (0.099 R)
• M30: 16,523,534 km (0.032 R)
• M31: 18,158,489 km (0.075 R)
• M32: 18,995,339 km (0.116 R)
• M33: 20,373,435 km (0.105 R)
• M34: 20,506,278 km (0.043 R)
• M35: 20,839,881 km (0.081 R)
• M36: 20,973,921 km (0.07 R)
• M37: 21,377,386 km (0.08 R)
• M38: 21,715,777 km (0.105 R)
• M39: 21,851,462 km (0.12 R)
• M40: 22,603,490 km (0.084 R)
• M41: 23,572,884 km (0.057 R)
• M42: 23,712,459 km (0.106 R)
• M43: 27,217,238 km (0.115 R)
• M44: 28,100,015 km (0.068 R)
• M45: 28,619,269 km (0.079 R)
• M46: 29,893,544 km (0.086 R)
• M47: 30,271,877 km (0.06 R)
• M48: 30,423,569 km (0.092 R)
• M49: 31,186,219 km (0.119 R)
• M50: 32,497,145 km (0.101 R)
• M51: 32,574,787 km (0.091 R)
• M52: 33,904,712 km (0.114 R)
• M53: 34,457,626 km (0.109 R)
• M54: 35,332,175 km (0.039 R)
• M55: 36,294,687 km (0.076 R)
• M56: 36,617,520 km (0.12 R)
• M57: 37,347,258 km (0.099 R)
• M58: 37,591,551 km (0.031 R)
• M59: 37,999,804 km (0.059 R)
• M60: 39,151,109 km (0.051 R)
• M61: 40,230,308 km (0.102 R)
• M62: 40,564,360 km (0.113 R)
• M63: 41,403,455 km (0.114 R)
• M64: 42,418,027 km (0.108 R)
• M65: 42,928,306 km (0.071 R)
• M66: 44,816,829 km (0.097 R)
• M67: 46,644,766 km (0.085 R)
• M68: 47,523,803 km (0.071 R)
• M69: 48,319,514 km (0.077 R)
• M70: 49,298,183 km (0.106 R)
• M71: 50,013,859 km (0.08 R)
• M72: 50,103,618 km (0.077 R)
• M73: 50,193,377 km (0.098 R)
• M74: 50,373,193 km (0.093 R)
• M75: 51,727,802 km (0.078 R)
• M76: 51,818,458 km (0.119 R)
• M77: 51,909,264 km (0.106 R)
• M78: 52,728,761 km (0.092 R)
• M79: 52,820,016 km (0.098 R)
• M80: 54,012,012 km (0.095 R)
• M81: 54,749,829 km (0.085 R)
• M82: 55,676,887 km (0.101 R)
• M83: 56,983,475 km (0.12 R)
• M84: 57,170,921 km (0.098 R)
• M85: 59,151,896 km (0.112 R)
• M86: 59,436,730 km (0.082 R)
• M87: 59,722,013 km (0.113 R)
• M88: 61,251,203 km (0.079 R)
• M89: 62,599,827 km (0.054 R)
• M90: 65,032,289 km (0.062 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 420 - 17,825 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit