🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.62 AU - 0.9 AU

Year: 243 Days

Day: 22.7 Hours

Environment

Temp: 188 °C

Axial Tilt: 49.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.78 AU - 1.02 AU

Year: 313 Days

Day: 27 Hours

Environment

Temp: 102 °C

Axial Tilt: 0.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,126,258 km

• M1: 322,234 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.71 AU - 1.09 AU

Year: 313 Days

Day: 43.1 Hours

Environment

Temp: 103 °C

Axial Tilt: 104.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.98 AU - 1.22 AU

Year: 424 Days

Day: 13.4 Hours

Environment

Temp: 26 °C

Axial Tilt: 126.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.67 AU - 1.89 AU

Year: 872 Days

Day: 44.3 Hours

Environment

Temp: -60 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.19 AU - 2.29 AU

Year: 1231 Days

Day: 38.3 Hours

Environment

Temp: -74 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 774

Radius: 12.3

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 9.23 AU - 12.69 AU

Year: 13320 Days

Day: 7 Hours

Environment

Temp: -187 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 61,126,258 km

• M1: 232,176 km (0.099 R)
• M2: 498,011 km (0.085 R)
• M3: 617,241 km (0.108 R)
• M4: 1,083,687 km (0.113 R)
• M5: 2,721,933 km (0.087 R)
• M6: 3,176,561 km (0.113 R)
• M7: 4,267,130 km (0.051 R)
• M8: 4,642,172 km (0.116 R)
• M9: 4,795,210 km (0.103 R)
• M10: 5,464,361 km (0.117 R)
• M11: 6,544,159 km (0.055 R)
• M12: 6,629,878 km (0.094 R)
• M13: 7,020,628 km (0.089 R)
• M14: 9,228,842 km (0.095 R)
• M15: 9,519,062 km (0.087 R)
• M16: 10,810,989 km (0.116 R)
• M17: 11,271,003 km (0.078 R)
• M18: 12,210,178 km (0.051 R)
• M19: 12,635,784 km (0.106 R)
• M20: 13,556,110 km (0.086 R)
• M21: 13,775,870 km (0.083 R)
• M22: 13,996,826 km (0.078 R)
• M23: 14,442,178 km (0.106 R)
• M24: 14,610,326 km (0.09 R)
• M25: 15,062,112 km (0.109 R)
• M26: 16,620,623 km (0.095 R)
• M27: 16,738,057 km (0.066 R)
• M28: 17,270,177 km (0.081 R)
• M29: 19,639,807 km (0.107 R)
• M30: 19,826,206 km (0.066 R)
• M31: 20,514,954 km (0.095 R)
• M32: 24,141,506 km (0.051 R)
• M33: 24,341,369 km (0.116 R)
• M34: 24,474,810 km (0.117 R)
• M35: 24,675,570 km (0.081 R)
• M36: 25,078,737 km (0.056 R)
• M37: 25,959,569 km (0.066 R)
• M38: 26,301,101 km (0.068 R)
• M39: 26,575,314 km (0.074 R)
• M40: 27,057,617 km (0.109 R)
• M41: 27,403,936 km (0.11 R)
• M42: 27,682,039 km (0.053 R)
• M43: 28,170,925 km (0.073 R)
• M44: 29,654,636 km (0.094 R)
• M45: 29,940,069 km (0.108 R)
• M46: 30,226,549 km (0.046 R)
• M47: 30,370,013 km (0.095 R)
• M48: 30,802,052 km (0.07 R)
• M49: 31,163,630 km (0.106 R)
• M50: 32,183,588 km (0.101 R)
• M51: 32,624,004 km (0.072 R)
• M52: 32,918,712 km (0.115 R)
• M53: 33,140,416 km (0.093 R)
• M54: 35,459,482 km (0.034 R)
• M55: 35,990,405 km (0.106 R)
• M56: 36,142,696 km (0.034 R)
• M57: 36,371,282 km (0.102 R)
• M58: 37,753,416 km (0.117 R)
• M59: 38,528,632 km (0.098 R)
• M60: 38,606,423 km (0.096 R)
• M61: 38,918,185 km (0.108 R)
• M62: 39,937,396 km (0.103 R)
• M63: 40,647,985 km (0.107 R)
• M64: 40,965,133 km (0.105 R)
• M65: 42,161,916 km (0.107 R)
• M66: 44,182,086 km (0.087 R)
• M67: 45,409,237 km (0.103 R)
• M68: 45,985,787 km (0.111 R)
• M69: 46,068,365 km (0.119 R)
• M70: 46,564,731 km (0.092 R)
• M71: 48,148,224 km (0.107 R)
• M72: 49,326,308 km (0.114 R)
• M73: 49,664,698 km (0.108 R)
• M74: 50,513,965 km (0.094 R)
• M75: 52,744,320 km (0.039 R)
• M76: 54,831,659 km (0.112 R)
• M77: 56,768,652 km (0.114 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 60.1

Radius: 3.9

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 12.77 AU - 15.27 AU

Year: 19271 Days

Day: 17 Hours

Environment

Temp: -190 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 61,126,258 km

• M1: 81,381 km (0.099 R)
• M2: 228,286 km (0.049 R)
• M3: 311,912 km (0.095 R)
• M4: 405,709 km (0.079 R)
• M5: 645,365 km (0.116 R)
• M6: 698,024 km (0.063 R)
• M7: 836,102 km (0.077 R)
• M8: 952,639 km (0.093 R)
• M9: 1,250,040 km (0.077 R)
• M10: 1,469,201 km (0.109 R)
• M11: 2,418,399 km (0.082 R)
• M12: 2,776,088 km (0.028 R)
• M13: 3,195,261 km (0.074 R)
• M14: 3,308,955 km (0.037 R)
• M15: 4,042,434 km (0.027 R)
• M16: 4,617,787 km (0.081 R)
• M17: 5,568,781 km (0.094 R)
• M18: 5,733,039 km (0.113 R)
• M19: 5,843,442 km (0.077 R)
• M20: 6,066,343 km (0.07 R)
• M21: 6,491,650 km (0.108 R)
• M22: 6,897,210 km (0.088 R)
• M23: 6,985,323 km (0.113 R)
• M24: 7,162,297 km (0.047 R)
• M25: 7,521,033 km (0.11 R)
• M26: 8,224,592 km (0.114 R)
• M27: 10,626,685 km (0.084 R)
• M28: 10,932,612 km (0.111 R)
• M29: 12,220,500 km (0.085 R)
• M30: 15,816,534 km (0.105 R)
• M31: 15,971,368 km (0.064 R)
• M32: 16,282,681 km (0.09 R)
• M33: 17,029,773 km (0.092 R)
• M34: 17,069,267 km (0.118 R)
• M35: 17,948,902 km (0.096 R)
• M36: 18,720,378 km (0.114 R)
• M37: 19,048,446 km (0.101 R)
• M38: 19,751,856 km (0.1 R)
• M39: 20,043,871 km (0.08 R)
• M40: 23,306,002 km (0.102 R)
• M41: 23,835,878 km (0.062 R)
• M42: 24,102,311 km (0.119 R)
• M43: 24,459,102 km (0.097 R)
• M44: 29,300,837 km (0.063 R)
• M45: 29,538,548 km (0.083 R)
• M46: 29,777,007 km (0.045 R)
• M47: 30,399,783 km (0.082 R)
• M48: 30,688,657 km (0.092 R)
• M49: 30,881,788 km (0.066 R)
• M50: 32,785,720 km (0.12 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 331.2

Radius: 6.8

Gravity: 7.16 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 14.27 AU - 15.15 AU

Year: 20711 Days

Day: 18.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 61,126,258 km

• M1: 120,277 km (0.092 R)
• M2: 355,445 km (0.055 R)
• M3: 401,820 km (0.11 R)
• M4: 726,447 km (0.096 R)
• M5: 915,240 km (0.073 R)
• M6: 1,096,104 km (0.025 R)
• M7: 1,491,790 km (0.069 R)
• M8: 1,624,034 km (0.111 R)
• M9: 1,678,039 km (0.119 R)
• M10: 2,590,437 km (0.077 R)
• M11: 2,717,745 km (0.077 R)
• M12: 3,213,811 km (0.105 R)
• M13: 3,595,435 km (0.102 R)
• M14: 4,287,924 km (0.057 R)
• M15: 4,363,171 km (0.101 R)
• M16: 4,941,816 km (0.119 R)
• M17: 5,421,876 km (0.073 R)
• M18: 6,169,865 km (0.08 R)
• M19: 7,038,430 km (0.09 R)
• M20: 7,127,441 km (0.026 R)
• M21: 7,172,021 km (0.047 R)
• M22: 7,396,568 km (0.114 R)
• M23: 7,944,844 km (0.098 R)
• M24: 8,083,970 km (0.089 R)
• M25: 8,223,844 km (0.092 R)
• M26: 8,935,481 km (0.108 R)
• M27: 9,420,926 km (0.073 R)
• M28: 9,765,749 km (0.118 R)
• M29: 10,064,646 km (0.098 R)
• M30: 10,518,675 km (0.048 R)
• M31: 11,394,271 km (0.077 R)
• M32: 11,551,200 km (0.081 R)
• M33: 13,711,542 km (0.105 R)
• M34: 13,767,043 km (0.044 R)
• M35: 14,270,739 km (0.115 R)
• M36: 14,326,988 km (0.104 R)
• M37: 15,992,611 km (0.106 R)
• M38: 16,699,610 km (0.106 R)
• M39: 17,900,432 km (0.079 R)
• M40: 17,961,169 km (0.072 R)
• M41: 18,143,828 km (0.098 R)
• M42: 18,449,756 km (0.098 R)
• M43: 18,511,241 km (0.079 R)
• M44: 19,066,697 km (0.113 R)
• M45: 19,565,158 km (0.081 R)
• M46: 19,690,371 km (0.058 R)
• M47: 21,150,147 km (0.05 R)
• M48: 21,925,513 km (0.079 R)
• M49: 23,238,384 km (0.059 R)
• M50: 23,371,077 km (0.037 R)
• M51: 23,437,498 km (0.113 R)
• M52: 23,504,069 km (0.119 R)
• M53: 23,703,932 km (0.094 R)
• M54: 24,105,453 km (0.117 R)
• M55: 24,172,473 km (0.042 R)
• M56: 24,441,599 km (0.098 R)
• M57: 26,284,196 km (0.088 R)
• M58: 28,170,925 km (0.095 R)
• M59: 28,738,349 km (0.076 R)
• M60: 28,809,558 km (0.088 R)
• M61: 29,740,356 km (0.113 R)
• M62: 30,826,586 km (0.12 R)
• M63: 31,999,433 km (0.078 R)
• M64: 35,070,977 km (0.098 R)
• M65: 35,375,708 km (0.088 R)
• M66: 36,064,456 km (0.098 R)
• M67: 36,912,227 km (0.11 R)
• M68: 38,000,702 km (0.067 R)
• M69: 38,157,031 km (0.079 R)
• M70: 38,470,439 km (0.052 R)
• M71: 38,784,594 km (0.118 R)
• M72: 38,863,283 km (0.102 R)
• M73: 41,087,953 km (0.111 R)
• M74: 41,248,471 km (0.099 R)
• M75: 41,973,123 km (0.075 R)
• M76: 42,702,114 km (0.101 R)
• M77: 43,844,294 km (0.118 R)
• M78: 44,090,382 km (0.053 R)
• M79: 45,327,706 km (0.095 R)
• M80: 45,493,460 km (0.115 R)
• M81: 46,994,974 km (0.093 R)
• M82: 47,078,899 km (0.053 R)
• M83: 47,162,823 km (0.07 R)
• M84: 50,046,472 km (0.11 R)
• M85: 53,161,249 km (0.04 R)
• M86: 55,007,137 km (0.117 R)
• M87: 56,963,129 km (0.057 R)
• M88: 58,309,959 km (0.112 R)
• M89: 59,394,843 km (0.081 R)
• M90: 59,485,499 km (0.028 R)
• M91: 60,212,993 km (0.053 R)
• M92: 60,760,372 km (0.107 R)
• M93: 61,126,288 km (0.045 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 511 - 19,293 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit