🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.48 AU - 0.7 AU

Year: 158 Days

Day: 16.1 Hours

Environment

Temp: 177 °C

Axial Tilt: 23.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,470,454 km

• M1: 47,273 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.64 AU - 0.86 AU

Year: 226 Days

Day: 13.7 Hours

Environment

Temp: 190 °C

Axial Tilt: 28.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,470,454 km

• M1: 458,667 km (0.058 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.46 AU - 2.18 AU

Year: 855 Days

Day: 42.7 Hours

Environment

Temp: -47 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,470,454 km

• M1: 291,865 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.04 AU - 2.12 AU

Year: 1045 Days

Day: 42.5 Hours

Environment

Temp: -58 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,470,454 km

• M1: 332,706 km (0.101 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.13 AU - 2.69 AU

Year: 1303 Days

Day: 44.3 Hours

Environment

Temp: -75 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 3.11 AU - 3.75 AU

Year: 2212 Days

Day: 22.2 Hours

Environment

Temp: -96 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 11.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968.3

Radius: 9.7

Gravity: 10.29 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 9.96 AU - 12.28 AU

Year: 12914 Days

Day: 8.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 53,470,454 km

• M1: 249,529 km (0.118 R)
• M2: 629,957 km (0.113 R)
• M3: 708,346 km (0.096 R)
• M4: 832,512 km (0.078 R)
• M5: 1,175,839 km (0.072 R)
• M6: 1,325,288 km (0.12 R)
• M7: 1,402,330 km (0.063 R)
• M8: 1,534,425 km (0.116 R)
• M9: 2,287,052 km (0.081 R)
• M10: 2,767,411 km (0.108 R)
• M11: 3,209,024 km (0.081 R)
• M12: 3,456,010 km (0.041 R)
• M13: 3,563,720 km (0.091 R)
• M14: 4,583,679 km (0.036 R)
• M15: 5,269,585 km (0.085 R)
• M16: 6,780,673 km (0.084 R)
• M17: 7,052,492 km (0.102 R)
• M18: 7,936,915 km (0.062 R)
• M19: 9,003,997 km (0.069 R)
• M20: 9,153,146 km (0.118 R)
• M21: 9,910,410 km (0.103 R)
• M22: 10,013,034 km (0.056 R)
• M23: 10,845,696 km (0.072 R)
• M24: 11,431,222 km (0.049 R)
• M25: 12,081,524 km (0.104 R)
• M26: 12,300,984 km (0.085 R)
• M27: 12,577,142 km (0.086 R)
• M28: 12,743,794 km (0.084 R)
• M29: 13,988,598 km (0.114 R)
• M30: 14,509,049 km (0.113 R)
• M31: 14,859,556 km (0.071 R)
• M32: 15,509,260 km (0.047 R)
• M33: 15,807,708 km (0.097 R)
• M34: 16,047,812 km (0.119 R)
• M35: 16,349,551 km (0.11 R)
• M36: 16,653,385 km (0.07 R)
• M37: 16,836,492 km (0.081 R)
• M38: 17,328,071 km (0.06 R)
• M39: 17,575,655 km (0.098 R)
• M40: 17,949,201 km (0.081 R)
• M41: 19,341,359 km (0.084 R)
• M42: 20,050,453 km (0.086 R)
• M43: 20,702,401 km (0.056 R)
• M44: 20,965,244 km (0.072 R)
• M45: 22,295,468 km (0.115 R)
• M46: 22,362,638 km (0.105 R)
• M47: 22,970,753 km (0.098 R)
• M48: 23,174,655 km (0.085 R)
• M49: 25,738,762 km (0.115 R)
• M50: 25,809,223 km (0.084 R)
• M51: 26,304,841 km (0.085 R)
• M52: 29,417,524 km (0.076 R)
• M53: 30,232,383 km (0.106 R)
• M54: 30,904,527 km (0.044 R)
• M55: 31,808,397 km (0.115 R)
• M56: 34,183,413 km (0.102 R)
• M57: 38,132,647 km (0.057 R)
• M58: 39,264,056 km (0.12 R)
• M59: 42,140,673 km (0.115 R)
• M60: 42,390,352 km (0.118 R)
• M61: 42,640,479 km (0.111 R)
• M62: 43,142,380 km (0.085 R)
• M63: 43,310,080 km (0.095 R)
• M64: 44,321,062 km (0.114 R)
• M65: 44,490,257 km (0.085 R)
• M66: 44,659,752 km (0.057 R)
• M67: 44,999,339 km (0.115 R)
• M68: 45,254,553 km (0.12 R)
• M69: 45,424,945 km (0.108 R)
• M70: 45,680,907 km (0.093 R)
• M71: 45,766,477 km (0.098 R)
• M72: 45,851,897 km (0.073 R)
• M73: 46,108,757 km (0.091 R)
• M74: 48,267,603 km (0.112 R)
• M75: 49,315,536 km (0.119 R)
• M76: 49,754,307 km (0.098 R)
• M77: 50,547,625 km (0.083 R)
• M78: 51,789,736 km (0.119 R)
• M79: 52,504,065 km (0.058 R)
• M80: 52,952,111 km (0.083 R)
• M81: 54,213,520 km (0.091 R)
• M82: 55,758,567 km (0.082 R)
• M83: 56,215,738 km (0.079 R)
• M84: 56,398,996 km (0.109 R)
• M85: 57,133,820 km (0.093 R)
• M86: 59,171,044 km (0.104 R)
• M87: 59,637,341 km (0.113 R)
• M88: 60,011,186 km (0.078 R)
• M89: 62,935,525 km (0.049 R)
• M90: 63,125,813 km (0.091 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 940.8

Radius: 3.2

Gravity: 91.88 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 15.19 AU - 20.71 AU

Year: 26484 Days

Day: 24 Hours

Environment

Temp: -197 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 53,470,454 km

• M1: 75,846 km (0.12 R)
• M2: 190,887 km (0.11 R)
• M3: 306,825 km (0.088 R)
• M4: 543,339 km (0.049 R)
• M5: 569,519 km (0.109 R)
• M6: 707,299 km (0.114 R)
• M7: 765,343 km (0.059 R)
• M8: 1,283,699 km (0.082 R)
• M9: 1,319,154 km (0.105 R)
• M10: 1,390,811 km (0.115 R)
• M11: 1,928,017 km (0.067 R)
• M12: 1,968,558 km (0.092 R)
• M13: 2,838,470 km (0.099 R)
• M14: 2,931,221 km (0.102 R)
• M15: 4,277,901 km (0.101 R)
• M16: 4,437,821 km (0.03 R)
• M17: 5,096,799 km (0.055 R)
• M18: 5,153,048 km (0.089 R)
• M19: 5,610,818 km (0.098 R)
• M20: 6,997,590 km (0.098 R)
• M21: 7,760,838 km (0.117 R)
• M22: 8,218,159 km (0.111 R)
• M23: 9,572,020 km (0.101 R)
• M24: 11,654,123 km (0.111 R)
• M25: 11,802,674 km (0.077 R)
• M26: 12,176,967 km (0.049 R)
• M27: 12,860,331 km (0.089 R)
• M28: 13,090,861 km (0.105 R)
• M29: 14,105,434 km (0.105 R)
• M30: 14,582,202 km (0.107 R)
• M31: 15,307,303 km (0.063 R)
• M32: 17,978,373 km (0.112 R)
• M33: 18,149,962 km (0.047 R)
• M34: 18,494,934 km (0.076 R)
• M35: 18,842,151 km (0.073 R)
• M36: 20,162,801 km (0.085 R)
• M37: 20,520,041 km (0.034 R)
• M38: 20,699,409 km (0.117 R)
• M39: 20,789,317 km (0.073 R)
• M40: 21,059,790 km (0.091 R)
• M41: 21,331,310 km (0.053 R)
• M42: 23,171,513 km (0.119 R)
• M43: 23,639,456 km (0.108 R)
• M44: 25,831,663 km (0.089 R)
• M45: 26,025,392 km (0.042 R)
• M46: 26,707,109 km (0.039 R)
• M47: 27,099,205 km (0.112 R)
• M48: 28,087,898 km (0.117 R)
• M49: 28,686,738 km (0.093 R)
• M50: 28,786,969 km (0.094 R)
• M51: 29,289,917 km (0.036 R)
• M52: 29,795,707 km (0.109 R)
• M53: 30,610,866 km (0.116 R)
• M54: 30,713,191 km (0.083 R)
• M55: 31,227,060 km (0.077 R)
• M56: 34,262,400 km (0.029 R)
• M57: 34,368,764 km (0.081 R)
• M58: 34,902,081 km (0.087 R)
• M59: 36,301,569 km (0.095 R)
• M60: 39,823,552 km (0.081 R)
• M61: 39,935,301 km (0.076 R)
• M62: 40,047,200 km (0.062 R)
• M63: 42,079,338 km (0.109 R)
• M64: 43,337,606 km (0.078 R)
• M65: 43,798,217 km (0.115 R)
• M66: 47,185,861 km (0.06 R)
• M67: 47,778,418 km (0.105 R)
• M68: 48,373,369 km (0.094 R)
• M69: 48,970,713 km (0.111 R)
• M70: 49,090,541 km (0.057 R)
• M71: 49,210,519 km (0.105 R)
• M72: 52,483,870 km (0.118 R)
• M73: 53,590,445 km (0.116 R)
• M74: 59,876,847 km (0.05 R)
• M75: 61,807,707 km (0.101 R)
• M76: 62,326,063 km (0.059 R)
• M77: 62,585,765 km (0.111 R)
• M78: 63,758,912 km (0.104 R)
• M79: 65,070,885 km (0.079 R)
• M80: 65,202,531 km (0.085 R)
• M81: 65,862,258 km (0.088 R)
• M82: 66,789,615 km (0.097 R)
• M83: 68,523,305 km (0.034 R)
• M84: 69,328,440 km (0.076 R)
• M85: 73,401,093 km (0.085 R)
• M86: 74,224,779 km (0.068 R)
• M87: 75,051,606 km (0.106 R)
• M88: 75,742,898 km (0.101 R)
• M89: 76,714,386 km (0.107 R)
• M90: 77,132,064 km (0.117 R)
• M91: 78,950,276 km (0.098 R)
• M92: 82,201,636 km (0.084 R)
• M93: 83,628,800 km (0.099 R)
• M94: 84,202,059 km (0.096 R)
• M95: 85,064,192 km (0.056 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 119.9

Radius: 5.1

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 14.03 AU - 23.38 AU

Year: 28162 Days

Day: 19.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 53,470,454 km

• M1: 82,279 km (0.089 R)
• M2: 287,378 km (0.113 R)
• M3: 354,996 km (0.107 R)
• M4: 398,230 km (0.039 R)
• M5: 625,020 km (0.089 R)
• M6: 790,176 km (0.074 R)
• M7: 928,105 km (0.1 R)
• M8: 1,433,896 km (0.101 R)
• M9: 1,553,723 km (0.074 R)
• M10: 1,676,843 km (0.066 R)
• M11: 2,065,199 km (0.105 R)
• M12: 2,653,866 km (0.05 R)
• M13: 2,801,370 km (0.115 R)
• M14: 3,322,569 km (0.093 R)
• M15: 3,545,769 km (0.081 R)
• M16: 4,210,133 km (0.101 R)
• M17: 4,521,446 km (0.093 R)
• M18: 4,912,196 km (0.072 R)
• M19: 5,276,616 km (0.119 R)
• M20: 5,687,561 km (0.053 R)
• M21: 6,147,575 km (0.092 R)
• M22: 6,699,292 km (0.104 R)
• M23: 7,062,366 km (0.1 R)
• M24: 7,431,723 km (0.046 R)
• M25: 7,556,188 km (0.098 R)
• M26: 7,807,363 km (0.118 R)
• M27: 8,018,745 km (0.11 R)
• M28: 8,751,475 km (0.054 R)
• M29: 8,882,972 km (0.106 R)
• M30: 8,926,954 km (0.116 R)
• M31: 9,059,348 km (0.068 R)
• M32: 9,281,501 km (0.068 R)
• M33: 9,460,569 km (0.094 R)
• M34: 10,141,838 km (0.089 R)
• M35: 10,326,143 km (0.093 R)
• M36: 10,465,269 km (0.039 R)
• M37: 10,933,061 km (0.086 R)
• M38: 12,132,088 km (0.109 R)
• M39: 13,070,964 km (0.094 R)
• M40: 13,828,528 km (0.104 R)
• M41: 15,491,757 km (0.064 R)
• M42: 16,454,868 km (0.114 R)
• M43: 16,508,873 km (0.119 R)
• M44: 17,990,939 km (0.035 R)
• M45: 18,381,988 km (0.074 R)
• M46: 18,494,336 km (0.078 R)
• M47: 18,945,673 km (0.109 R)
• M48: 19,172,762 km (0.063 R)
• M49: 19,744,226 km (0.043 R)
• M50: 20,379,419 km (0.048 R)
• M51: 20,612,043 km (0.109 R)
• M52: 21,315,153 km (0.113 R)
• M53: 22,684,722 km (0.075 R)
• M54: 23,349,684 km (0.116 R)
• M55: 23,654,116 km (0.039 R)
• M56: 24,082,415 km (0.081 R)
• M57: 25,507,933 km (0.062 R)
• M58: 25,821,340 km (0.109 R)
• M59: 26,325,635 km (0.103 R)
• M60: 28,245,125 km (0.043 R)
• M61: 29,090,952 km (0.098 R)
• M62: 29,484,095 km (0.106 R)
• M63: 29,681,265 km (0.05 R)
• M64: 29,945,006 km (0.074 R)
• M65: 30,873,859 km (0.049 R)
• M66: 30,940,580 km (0.067 R)
• M67: 31,207,911 km (0.048 R)
• M68: 32,082,011 km (0.116 R)
• M69: 32,691,922 km (0.084 R)
• M70: 33,785,632 km (0.08 R)
• M71: 35,169,412 km (0.117 R)
• M72: 35,798,172 km (0.09 R)
• M73: 36,078,818 km (0.057 R)
• M74: 36,219,440 km (0.095 R)
• M75: 36,430,672 km (0.116 R)
• M76: 36,925,093 km (0.119 R)
• M77: 37,137,671 km (0.114 R)
• M78: 37,421,758 km (0.109 R)
• M79: 37,920,667 km (0.105 R)
• M80: 38,135,190 km (0.042 R)
• M81: 38,637,240 km (0.11 R)
• M82: 41,033,350 km (0.102 R)
• M83: 41,253,558 km (0.071 R)
• M84: 41,916,426 km (0.114 R)
• M85: 42,805,935 km (0.068 R)
• M86: 43,477,031 km (0.113 R)
• M87: 43,851,325 km (0.059 R)
• M88: 44,226,815 km (0.084 R)
• M89: 45,283,724 km (0.068 R)
• M90: 45,359,421 km (0.066 R)
• M91: 46,119,976 km (0.116 R)
• M92: 48,736,593 km (0.095 R)
• M93: 49,437,309 km (0.051 R)
• M94: 50,848,765 km (0.097 R)
• M95: 51,164,117 km (0.058 R)

Kuiper Belt

Range: 31.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 15,989 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit