🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.43 AU - 0.69 AU

Year: 153 Days

Day: 27.3 Hours

Environment

Temp: 192 °C

Axial Tilt: 35.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,239,022 km

• M1: 45,029 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.53 AU - 0.65 AU

Year: 166 Days

Day: 25.7 Hours

Environment

Temp: 169 °C

Axial Tilt: 14.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.67 AU - 0.87 AU

Year: 247 Days

Day: 34 Hours

Environment

Temp: 132 °C

Axial Tilt: 1.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,239,022 km

• M1: 204,949 km (0.09 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.28 AU - 2.08 AU

Year: 795 Days

Day: 24 Hours

Environment

Temp: -55 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.67 AU - 2.21 AU

Year: 987 Days

Day: 33.1 Hours

Environment

Temp: -59 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.85 AU - 2.73 AU

Year: 1266 Days

Day: 26.3 Hours

Environment

Temp: -80 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 3.14 AU - 3.52 AU

Year: 2220 Days

Day: 15.8 Hours

Environment

Temp: -117 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700

Radius: 9.1

Gravity: 8.45 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 4.57 AU - 6.75 AU

Year: 4918 Days

Day: 12.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 68,239,022 km

• M1: 134,638 km (0.098 R)
• M2: 210,933 km (0.113 R)
• M3: 276,756 km (0.089 R)
• M4: 399,277 km (0.063 R)
• M5: 766,091 km (0.037 R)
• M6: 855,849 km (0.12 R)
• M7: 935,884 km (0.028 R)
• M8: 1,297,163 km (0.097 R)
• M9: 1,437,636 km (0.12 R)
• M10: 1,550,432 km (0.069 R)
• M11: 1,785,002 km (0.086 R)
• M12: 2,031,240 km (0.082 R)
• M13: 2,854,178 km (0.106 R)
• M14: 2,915,214 km (0.069 R)
• M15: 3,038,482 km (0.116 R)
• M16: 3,121,659 km (0.034 R)
• M17: 3,375,826 km (0.079 R)
• M18: 3,703,146 km (0.095 R)
• M19: 3,859,326 km (0.092 R)
• M20: 4,178,418 km (0.098 R)
• M21: 4,341,181 km (0.08 R)
• M22: 4,648,903 km (0.098 R)
• M23: 5,186,109 km (0.11 R)
• M24: 5,512,831 km (0.105 R)
• M25: 6,054,675 km (0.082 R)
• M26: 6,159,842 km (0.043 R)
• M27: 6,345,343 km (0.038 R)
• M28: 6,559,567 km (0.09 R)
• M29: 6,694,654 km (0.081 R)
• M30: 6,858,165 km (0.083 R)
• M31: 7,050,398 km (0.051 R)
• M32: 7,666,442 km (0.107 R)
• M33: 7,808,859 km (0.07 R)
• M34: 8,270,518 km (0.093 R)
• M35: 8,445,997 km (0.12 R)
• M36: 9,311,121 km (0.097 R)
• M37: 9,646,669 km (0.08 R)
• M38: 10,141,838 km (0.116 R)
• M39: 10,487,110 km (0.061 R)
• M40: 10,996,191 km (0.08 R)
• M41: 11,350,888 km (0.098 R)
• M42: 11,873,583 km (0.092 R)
• M43: 12,571,457 km (0.11 R)
• M44: 12,638,627 km (0.089 R)
• M45: 13,180,171 km (0.066 R)
• M46: 13,248,387 km (0.095 R)
• M47: 13,316,754 km (0.085 R)
• M48: 14,285,998 km (0.063 R)
• M49: 14,708,463 km (0.096 R)
• M50: 14,814,677 km (0.109 R)
• M51: 15,313,736 km (0.085 R)
• M52: 16,255,305 km (0.11 R)
• M53: 16,659,368 km (0.099 R)
• M54: 16,992,373 km (0.079 R)
• M55: 17,365,022 km (0.115 R)
• M56: 17,702,664 km (0.095 R)
• M57: 18,651,863 km (0.104 R)
• M58: 18,920,690 km (0.027 R)
• M59: 19,268,206 km (0.097 R)
• M60: 20,441,502 km (0.072 R)
• M61: 20,917,373 km (0.112 R)
• M62: 21,076,694 km (0.089 R)
• M63: 21,236,615 km (0.076 R)
• M64: 21,960,668 km (0.118 R)
• M65: 22,366,527 km (0.116 R)
• M66: 22,570,429 km (0.097 R)
• M67: 22,980,028 km (0.104 R)
• M68: 23,103,297 km (0.092 R)
• M69: 23,350,732 km (0.079 R)
• M70: 23,764,819 km (0.079 R)
• M71: 24,223,336 km (0.109 R)
• M72: 24,937,516 km (0.111 R)
• M73: 25,701,363 km (0.103 R)
• M74: 26,214,783 km (0.107 R)
• M75: 26,472,839 km (0.083 R)
• M76: 26,559,008 km (0.112 R)
• M77: 26,904,728 km (0.105 R)
• M78: 27,644,191 km (0.044 R)
• M79: 28,258,290 km (0.111 R)
• M80: 28,434,666 km (0.115 R)
• M81: 29,410,642 km (0.042 R)
• M82: 29,857,940 km (0.106 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123.5

Radius: 9.1

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 8.58 AU - 11.04 AU

Year: 11223 Days

Day: 12.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 68,239,022 km

• M1: 138,079 km (0.116 R)
• M2: 257,009 km (0.11 R)
• M3: 520,002 km (0.045 R)
• M4: 675,883 km (0.118 R)
• M5: 784,641 km (0.101 R)
• M6: 847,771 km (0.068 R)
• M7: 979,567 km (0.095 R)
• M8: 1,132,755 km (0.115 R)
• M9: 1,205,011 km (0.035 R)
• M10: 1,590,225 km (0.093 R)
• M11: 1,688,362 km (0.098 R)
• M12: 1,788,592 km (0.119 R)
• M13: 1,907,971 km (0.114 R)
• M14: 1,995,037 km (0.079 R)
• M15: 2,083,300 km (0.08 R)
• M16: 2,154,957 km (0.102 R)
• M17: 2,245,763 km (0.069 R)
• M18: 2,356,316 km (0.08 R)
• M19: 2,431,115 km (0.089 R)
• M20: 2,936,457 km (0.069 R)
• M21: 3,037,435 km (0.114 R)
• M22: 3,119,116 km (0.117 R)
• M23: 3,201,394 km (0.105 R)
• M24: 3,474,111 km (0.118 R)
• M25: 3,581,074 km (0.106 R)
• M26: 3,974,965 km (0.041 R)
• M27: 4,042,134 km (0.085 R)
• M28: 4,709,491 km (0.119 R)
• M29: 4,971,586 km (0.088 R)
• M30: 5,336,904 km (0.074 R)
• M31: 5,685,617 km (0.058 R)
• M32: 5,761,313 km (0.116 R)
• M33: 5,913,753 km (0.117 R)
• M34: 6,405,182 km (0.05 R)
• M35: 7,760,539 km (0.032 R)
• M36: 7,985,534 km (0.092 R)
• M37: 8,760,451 km (0.038 R)
• M38: 9,649,362 km (0.082 R)
• M39: 9,739,869 km (0.113 R)
• M40: 9,891,411 km (0.071 R)
• M41: 10,013,034 km (0.094 R)
• M42: 10,165,923 km (0.067 R)
• M43: 10,258,076 km (0.118 R)
• M44: 10,722,577 km (0.12 R)
• M45: 12,027,370 km (0.102 R)
• M46: 12,648,949 km (0.105 R)
• M47: 13,213,830 km (0.082 R)
• M48: 13,685,363 km (0.038 R)
• M49: 13,821,048 km (0.047 R)
• M50: 14,162,281 km (0.065 R)
• M51: 15,062,561 km (0.049 R)
• M52: 15,625,797 km (0.09 R)
• M53: 16,267,721 km (0.105 R)
• M54: 16,591,750 km (0.101 R)
• M55: 16,664,156 km (0.045 R)
• M56: 16,736,561 km (0.1 R)
• M57: 16,881,821 km (0.108 R)
• M58: 16,990,877 km (0.09 R)
• M59: 17,540,201 km (0.044 R)
• M60: 17,687,704 km (0.11 R)
• M61: 19,413,166 km (0.111 R)
• M62: 19,489,461 km (0.096 R)
• M63: 20,064,366 km (0.117 R)
• M64: 20,412,031 km (0.077 R)
• M65: 21,466,846 km (0.109 R)
• M66: 21,981,163 km (0.072 R)
• M67: 22,860,499 km (0.093 R)
• M68: 23,021,616 km (0.098 R)
• M69: 23,183,182 km (0.115 R)
• M70: 23,264,114 km (0.116 R)
• M71: 23,345,047 km (0.071 R)
• M72: 23,833,035 km (0.097 R)
• M73: 24,119,216 km (0.119 R)
• M74: 24,653,729 km (0.113 R)
• M75: 24,819,035 km (0.082 R)
• M76: 25,150,693 km (0.029 R)
• M77: 25,317,046 km (0.095 R)
• M78: 25,525,436 km (0.049 R)
• M79: 27,000,620 km (0.091 R)
• M80: 27,427,124 km (0.066 R)
• M81: 27,641,348 km (0.072 R)
• M82: 27,942,040 km (0.083 R)
• M83: 28,894,081 km (0.083 R)
• M84: 29,199,260 km (0.114 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 901.7

Radius: 9.1

Gravity: 10.89 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 10.9 AU - 12.7 AU

Year: 14805 Days

Day: 8.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 68,239,022 km

• M1: 137,181 km (0.101 R)
• M2: 251,025 km (0.103 R)
• M3: 852,109 km (0.112 R)
• M4: 1,089,521 km (0.047 R)
• M5: 1,321,248 km (0.036 R)
• M6: 1,654,702 km (0.109 R)
• M7: 1,861,297 km (0.114 R)
• M8: 2,235,291 km (0.109 R)
• M9: 2,497,686 km (0.1 R)
• M10: 2,839,517 km (0.114 R)
• M11: 3,196,458 km (0.059 R)
• M12: 4,150,294 km (0.114 R)
• M13: 4,720,710 km (0.107 R)
• M14: 4,846,223 km (0.035 R)
• M15: 5,143,324 km (0.115 R)
• M16: 6,575,724 km (0.088 R)
• M17: 7,578,778 km (0.115 R)
• M18: 7,725,982 km (0.077 R)
• M19: 8,273,809 km (0.107 R)
• M20: 8,526,929 km (0.032 R)
• M21: 8,628,955 km (0.051 R)
• M22: 9,301,696 km (0.071 R)
• M23: 9,617,946 km (0.06 R)
• M24: 11,419,553 km (0.075 R)
• M25: 11,758,093 km (0.119 R)
• M26: 11,814,941 km (0.099 R)
• M27: 12,272,261 km (0.087 R)
• M28: 12,503,091 km (0.039 R)
• M29: 12,677,223 km (0.112 R)
• M30: 13,027,880 km (0.08 R)
• M31: 13,381,679 km (0.045 R)
• M32: 13,918,287 km (0.094 R)
• M33: 14,038,563 km (0.105 R)
• M34: 15,321,515 km (0.097 R)
• M35: 15,445,681 km (0.075 R)
• M36: 16,578,137 km (0.045 R)
• M37: 17,802,147 km (0.115 R)
• M38: 17,998,120 km (0.106 R)
• M39: 18,194,841 km (0.078 R)
• M40: 18,524,106 km (0.118 R)
• M41: 18,722,622 km (0.104 R)
• M42: 19,121,899 km (0.08 R)
• M43: 19,255,640 km (0.074 R)
• M44: 19,591,337 km (0.086 R)
• M45: 20,268,268 km (0.054 R)
• M46: 21,854,603 km (0.104 R)
• M47: 23,408,776 km (0.067 R)
• M48: 24,779,690 km (0.061 R)
• M49: 24,998,552 km (0.07 R)
• M50: 26,102,285 km (0.108 R)
• M51: 26,548,237 km (0.116 R)
• M52: 27,146,628 km (0.083 R)
• M53: 27,674,110 km (0.08 R)
• M54: 29,894,591 km (0.045 R)
• M55: 31,775,186 km (0.064 R)
• M56: 32,570,000 km (0.108 R)
• M57: 34,017,209 km (0.109 R)
• M58: 34,748,593 km (0.086 R)
• M59: 36,309,797 km (0.058 R)
• M60: 36,558,279 km (0.073 R)
• M61: 37,391,090 km (0.047 R)
• M62: 37,558,341 km (0.108 R)
• M63: 38,990,291 km (0.101 R)
• M64: 39,499,971 km (0.082 R)
• M65: 39,755,634 km (0.087 R)
• M66: 41,560,682 km (0.088 R)
• M67: 42,691,492 km (0.111 R)
• M68: 44,539,325 km (0.086 R)
• M69: 46,503,096 km (0.098 R)
• M70: 46,772,971 km (0.107 R)
• M71: 48,312,632 km (0.094 R)
• M72: 48,951,565 km (0.114 R)
• M73: 49,776,896 km (0.109 R)
• M74: 51,162,771 km (0.113 R)
• M75: 53,030,351 km (0.026 R)
• M76: 53,218,395 km (0.11 R)
• M77: 53,500,836 km (0.108 R)
• M78: 53,972,518 km (0.115 R)
• M79: 58,571,157 km (0.11 R)
• M80: 58,765,484 km (0.104 R)
• M81: 59,252,126 km (0.07 R)
• M82: 59,935,789 km (0.065 R)
• M83: 60,327,735 km (0.094 R)
• M84: 61,015,436 km (0.07 R)
• M85: 61,212,457 km (0.112 R)
• M86: 61,804,715 km (0.119 R)
• M87: 63,592,858 km (0.057 R)
• M88: 64,995,338 km (0.102 R)
• M89: 65,397,906 km (0.058 R)
• M90: 65,902,200 km (0.114 R)
• M91: 66,003,329 km (0.094 R)
• M92: 68,136,893 km (0.112 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 391 - 13,135 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit