🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.65 AU - 0.67 AU

Year: 194 Days

Day: 20.3 Hours

Environment

Temp: 174 °C

Axial Tilt: 32.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.77 AU - 0.85 AU

Year: 264 Days

Day: 40.4 Hours

Environment

Temp: 121 °C

Axial Tilt: 3.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,543,233 km

• M1: 480,359 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.81 AU - 0.95 AU

Year: 299 Days

Day: 25.9 Hours

Environment

Temp: 131 °C

Axial Tilt: 36 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.62 AU - 2.52 AU

Year: 1077 Days

Day: 27.8 Hours

Environment

Temp: -59 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,543,233 km

• M1: 1,330,823 km (0.068 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.23 AU - 3.03 AU

Year: 1542 Days

Day: 30.6 Hours

Environment

Temp: -89 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.4 AU - 3.84 AU

Year: 1993 Days

Day: 26.7 Hours

Environment

Temp: -105 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,543,233 km

• M1: 852,409 km (0.063 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 3.29 AU - 4.13 AU

Year: 2584 Days

Day: 14 Hours

Environment

Temp: -116 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.75 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.1

Radius: 9.4

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 6.92 AU - 8.64 AU

Year: 7848 Days

Day: 8.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 79.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 70,543,233 km

• M1: 166,054 km (0.097 R)
• M2: 248,781 km (0.097 R)
• M3: 330,611 km (0.101 R)
• M4: 580,290 km (0.1 R)
• M5: 665,561 km (0.096 R)
• M6: 767,287 km (0.118 R)
• M7: 826,229 km (0.026 R)
• M8: 924,066 km (0.055 R)
• M9: 1,051,972 km (0.11 R)
• M10: 1,326,036 km (0.096 R)
• M11: 1,561,503 km (0.104 R)
• M12: 1,622,539 km (0.087 R)
• M13: 1,842,747 km (0.075 R)
• M14: 2,055,924 km (0.117 R)
• M15: 2,225,418 km (0.059 R)
• M16: 2,399,699 km (0.063 R)
• M17: 2,651,173 km (0.119 R)
• M18: 2,780,276 km (0.095 R)
• M19: 2,949,172 km (0.106 R)
• M20: 3,025,467 km (0.119 R)
• M21: 3,140,957 km (0.101 R)
• M22: 3,317,034 km (0.026 R)
• M23: 3,376,574 km (0.053 R)
• M24: 3,638,370 km (0.051 R)
• M25: 3,740,695 km (0.104 R)
• M26: 3,969,579 km (0.083 R)
• M27: 4,138,924 km (0.048 R)
• M28: 4,246,036 km (0.041 R)
• M29: 5,021,103 km (0.1 R)
• M30: 5,204,510 km (0.086 R)
• M31: 5,648,666 km (0.099 R)
• M32: 6,227,311 km (0.118 R)
• M33: 6,523,814 km (0.104 R)
• M34: 6,598,612 km (0.035 R)
• M35: 7,362,758 km (0.03 R)
• M36: 7,834,590 km (0.073 R)
• M37: 7,940,805 km (0.101 R)
• M38: 8,289,368 km (0.111 R)
• M39: 9,140,430 km (0.083 R)
• M40: 9,647,417 km (0.075 R)
• M41: 9,732,837 km (0.094 R)
• M42: 10,019,317 km (0.076 R)
• M43: 11,432,718 km (0.078 R)
• M44: 12,688,742 km (0.082 R)
• M45: 13,923,822 km (0.08 R)
• M46: 14,181,878 km (0.08 R)
• M47: 14,311,430 km (0.066 R)
• M48: 14,441,430 km (0.049 R)
• M49: 14,506,655 km (0.112 R)
• M50: 14,670,016 km (0.095 R)
• M51: 15,064,506 km (0.063 R)
• M52: 15,462,436 km (0.072 R)
• M53: 15,796,787 km (0.094 R)
• M54: 15,998,595 km (0.091 R)
• M55: 16,336,686 km (0.063 R)
• M56: 17,226,793 km (0.101 R)
• M57: 17,538,705 km (0.071 R)
• M58: 18,167,913 km (0.118 R)
• M59: 18,308,835 km (0.065 R)
• M60: 18,414,600 km (0.116 R)
• M61: 18,485,360 km (0.084 R)
• M62: 18,556,120 km (0.108 R)
• M63: 18,982,773 km (0.088 R)
• M64: 19,125,639 km (0.11 R)
• M65: 19,556,630 km (0.073 R)
• M66: 19,990,614 km (0.076 R)
• M67: 20,868,454 km (0.073 R)
• M68: 20,942,206 km (0.11 R)
• M69: 22,058,356 km (0.055 R)
• M70: 22,472,443 km (0.087 R)
• M71: 22,623,686 km (0.054 R)
• M72: 23,384,840 km (0.089 R)
• M73: 23,538,028 km (0.117 R)
• M74: 23,845,601 km (0.064 R)
• M75: 23,922,644 km (0.087 R)
• M76: 24,581,174 km (0.042 R)
• M77: 25,402,915 km (0.035 R)
• M78: 26,193,989 km (0.097 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.9

Radius: 13.8

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 10.06 AU - 11.72 AU

Year: 12997 Days

Day: 8.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 70,543,233 km

• M1: 177,273 km (0.087 R)
• M2: 503,846 km (0.079 R)
• M3: 741,706 km (0.087 R)
• M4: 1,134,849 km (0.092 R)
• M5: 1,255,575 km (0.073 R)
• M6: 1,381,088 km (0.101 R)
• M7: 1,511,088 km (0.113 R)
• M8: 1,984,715 km (0.09 R)
• M9: 2,102,897 km (0.079 R)
• M10: 2,600,011 km (0.108 R)
• M11: 2,762,923 km (0.095 R)
• M12: 3,133,627 km (0.069 R)
• M13: 3,811,604 km (0.094 R)
• M14: 4,417,476 km (0.114 R)
• M15: 4,851,758 km (0.108 R)
• M16: 5,804,098 km (0.058 R)
• M17: 6,018,771 km (0.112 R)
• M18: 6,678,647 km (0.048 R)
• M19: 7,085,853 km (0.057 R)
• M20: 7,177,407 km (0.081 R)
• M21: 7,829,504 km (0.105 R)
• M22: 9,041,247 km (0.073 R)
• M23: 9,847,280 km (0.07 R)
• M24: 10,362,794 km (0.063 R)
• M25: 11,099,264 km (0.117 R)
• M26: 11,312,890 km (0.089 R)
• M27: 12,511,768 km (0.07 R)
• M28: 12,790,020 km (0.113 R)
• M29: 14,443,226 km (0.098 R)
• M30: 17,139,578 km (0.106 R)
• M31: 17,386,564 km (0.077 R)
• M32: 17,510,580 km (0.097 R)
• M33: 18,197,833 km (0.065 R)
• M34: 18,449,905 km (0.105 R)
• M35: 18,766,754 km (0.082 R)
• M36: 19,341,509 km (0.116 R)
• M37: 19,857,322 km (0.108 R)
• M38: 20,181,950 km (0.058 R)
• M39: 20,770,767 km (0.103 R)
• M40: 21,034,358 km (0.115 R)
• M41: 21,431,690 km (0.086 R)
• M42: 22,032,475 km (0.063 R)
• M43: 22,301,153 km (0.092 R)
• M44: 22,638,646 km (0.074 R)
• M45: 24,490,368 km (0.051 R)
• M46: 25,328,864 km (0.11 R)
• M47: 25,964,057 km (0.072 R)
• M48: 27,321,957 km (0.107 R)
• M49: 28,191,569 km (0.099 R)
• M50: 29,809,171 km (0.057 R)
• M51: 30,554,468 km (0.091 R)
• M52: 31,155,103 km (0.115 R)
• M53: 31,381,295 km (0.112 R)
• M54: 33,211,026 km (0.09 R)
• M55: 33,519,198 km (0.117 R)
• M56: 34,996,627 km (0.117 R)
• M57: 35,389,022 km (0.085 R)
• M58: 35,861,602 km (0.078 R)
• M59: 36,098,864 km (0.063 R)
• M60: 37,132,435 km (0.105 R)
• M61: 37,532,610 km (0.035 R)
• M62: 41,197,907 km (0.057 R)
• M63: 41,529,117 km (0.08 R)
• M64: 42,528,431 km (0.111 R)
• M65: 45,573,346 km (0.096 R)
• M66: 45,915,925 km (0.069 R)
• M67: 47,381,834 km (0.116 R)
• M68: 47,815,818 km (0.12 R)
• M69: 48,600,459 km (0.117 R)
• M70: 50,182,456 km (0.066 R)
• M71: 51,068,674 km (0.101 R)
• M72: 52,676,851 km (0.109 R)
• M73: 52,856,518 km (0.104 R)
• M74: 52,946,426 km (0.069 R)
• M75: 55,120,083 km (0.086 R)
• M76: 55,211,189 km (0.103 R)
• M77: 55,759,465 km (0.091 R)
• M78: 59,367,017 km (0.081 R)
• M79: 59,834,960 km (0.059 R)
• M80: 60,022,555 km (0.103 R)
• M81: 63,240,256 km (0.041 R)
• M82: 63,431,292 km (0.088 R)
• M83: 63,813,814 km (0.07 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 319.1

Radius: 3

Gravity: 35.46 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 14.5 AU - 20.22 AU

Year: 26159 Days

Day: 19.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 114.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 70,543,233 km

• M1: 222,003 km (0.087 R)
• M2: 267,331 km (0.073 R)
• M3: 403,615 km (0.063 R)
• M4: 688,001 km (0.101 R)
• M5: 778,807 km (0.084 R)
• M6: 1,260,063 km (0.093 R)
• M7: 1,371,214 km (0.1 R)
• M8: 1,784,553 km (0.115 R)
• M9: 2,069,238 km (0.044 R)
• M10: 2,751,105 km (0.095 R)
• M11: 3,342,016 km (0.047 R)
• M12: 4,051,709 km (0.099 R)
• M13: 4,298,246 km (0.089 R)
• M14: 4,762,897 km (0.086 R)
• M15: 4,805,832 km (0.094 R)
• M16: 5,332,117 km (0.113 R)
• M17: 5,602,141 km (0.095 R)
• M18: 5,968,955 km (0.058 R)
• M19: 6,438,393 km (0.038 R)
• M20: 6,919,500 km (0.089 R)
• M21: 8,482,947 km (0.029 R)
• M22: 8,535,157 km (0.109 R)
• M23: 8,745,043 km (0.106 R)
• M24: 9,223,307 km (0.105 R)
• M25: 9,546,887 km (0.071 R)
• M26: 9,655,495 km (0.117 R)
• M27: 9,819,305 km (0.114 R)
• M28: 10,316,120 km (0.101 R)
• M29: 12,740,503 km (0.047 R)
• M30: 13,524,844 km (0.044 R)
• M31: 13,953,592 km (0.09 R)
• M32: 15,521,078 km (0.111 R)
• M33: 15,584,957 km (0.083 R)
• M34: 16,945,848 km (0.041 R)
• M35: 17,607,221 km (0.114 R)
• M36: 17,940,973 km (0.084 R)
• M37: 18,209,502 km (0.047 R)
• M38: 18,614,912 km (0.085 R)
• M39: 18,818,664 km (0.119 R)
• M40: 19,365,594 km (0.067 R)
• M41: 20,475,161 km (0.081 R)
• M42: 20,896,579 km (0.117 R)
• M43: 21,462,956 km (0.119 R)
• M44: 21,962,613 km (0.074 R)
• M45: 23,046,001 km (0.047 R)
• M46: 23,264,862 km (0.115 R)
• M47: 26,095,105 km (0.118 R)
• M48: 26,170,951 km (0.107 R)
• M49: 26,934,349 km (0.061 R)
• M50: 27,704,927 km (0.052 R)
• M51: 28,561,076 km (0.067 R)
• M52: 29,110,399 km (0.087 R)
• M53: 29,267,926 km (0.052 R)
• M54: 29,346,764 km (0.103 R)
• M55: 29,425,752 km (0.109 R)
• M56: 29,583,877 km (0.114 R)
• M57: 29,663,163 km (0.076 R)
• M58: 29,901,024 km (0.058 R)
• M59: 30,538,760 km (0.034 R)
• M60: 33,133,684 km (0.075 R)
• M61: 33,298,242 km (0.07 R)
• M62: 35,125,879 km (0.09 R)
• M63: 35,377,503 km (0.072 R)
• M64: 36,645,195 km (0.119 R)
• M65: 38,013,567 km (0.116 R)
• M66: 38,617,494 km (0.08 R)
• M67: 40,009,801 km (0.081 R)
• M68: 40,272,644 km (0.092 R)
• M69: 40,624,050 km (0.029 R)
• M70: 40,976,502 km (0.078 R)
• M71: 42,396,336 km (0.078 R)
• M72: 43,741,969 km (0.049 R)
• M73: 44,012,741 km (0.119 R)
• M74: 44,465,274 km (0.093 R)
• M75: 44,828,498 km (0.084 R)
• M76: 45,466,383 km (0.119 R)
• M77: 46,751,130 km (0.086 R)
• M78: 48,047,844 km (0.107 R)
• M79: 48,327,293 km (0.059 R)
• M80: 48,513,841 km (0.08 R)
• M81: 49,638,369 km (0.106 R)
• M82: 50,298,245 km (0.03 R)
• M83: 50,771,273 km (0.073 R)
• M84: 51,245,947 km (0.113 R)
• M85: 52,486,712 km (0.107 R)
• M86: 53,930,631 km (0.087 R)
• M87: 54,317,940 km (0.082 R)
• M88: 55,290,027 km (0.096 R)
• M89: 55,680,477 km (0.082 R)
• M90: 56,759,078 km (0.12 R)
• M91: 57,152,969 km (0.088 R)
• M92: 57,547,758 km (0.106 R)
• M93: 57,646,642 km (0.11 R)
• M94: 58,439,361 km (0.11 R)
• M95: 59,635,396 km (0.107 R)
• M96: 65,838,023 km (0.093 R)
• M97: 66,874,287 km (0.109 R)
• M98: 69,383,044 km (0.062 R)

Kuiper Belt

Range: 30.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 255 - 11,681 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit