🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.82 AU - 1.1 AU

Year: 433 Days

Day: 33.7 Hours

Environment

Temp: -68 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,296,992 km

• M1: 506,389 km (0.106 R)
• M2: 533,017 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.85 AU - 1.37 AU

Year: 538 Days

Day: 42.5 Hours

Environment

Temp: -94 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.28 AU - 1.8 AU

Year: 879 Days

Day: 12.6 Hours

Environment

Temp: -111 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.42 AU - 1.92 AU

Year: 993 Days

Day: 20.5 Hours

Environment

Temp: -121 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.1 AU - 2.18 AU

Year: 1441 Days

Day: 14.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,296,992 km

• M1: 1,751,492 km (0.049 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 215

Radius: 14.2

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.8 AU - 4.28 AU

Year: 3065 Days

Day: 14.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 71,296,992 km

• M1: 185,202 km (0.063 R)
• M2: 280,795 km (0.063 R)
• M3: 407,953 km (0.058 R)
• M4: 532,868 km (0.074 R)
• M5: 625,469 km (0.114 R)
• M6: 870,360 km (0.074 R)
• M7: 967,749 km (0.09 R)
• M8: 1,294,022 km (0.061 R)
• M9: 1,465,760 km (0.086 R)
• M10: 1,625,082 km (0.103 R)
• M11: 1,940,135 km (0.066 R)
• M12: 2,252,196 km (0.112 R)
• M13: 2,391,023 km (0.119 R)
• M14: 2,544,809 km (0.099 R)
• M15: 2,653,268 km (0.12 R)
• M16: 3,090,094 km (0.037 R)
• M17: 3,206,182 km (0.056 R)
• M18: 3,416,367 km (0.087 R)
• M19: 3,536,494 km (0.068 R)
• M20: 4,302,285 km (0.1 R)
• M21: 4,637,684 km (0.107 R)
• M22: 4,756,315 km (0.097 R)
• M23: 5,396,294 km (0.099 R)
• M24: 5,552,624 km (0.063 R)
• M25: 5,663,027 km (0.091 R)
• M26: 5,870,071 km (0.111 R)
• M27: 6,539,521 km (0.064 R)
• M28: 6,706,473 km (0.09 R)
• M29: 6,841,111 km (0.104 R)
• M30: 6,976,646 km (0.091 R)
• M31: 7,078,971 km (0.051 R)
• M32: 7,302,321 km (0.115 R)
• M33: 7,510,412 km (0.109 R)
• M34: 7,632,783 km (0.082 R)
• M35: 8,272,762 km (0.108 R)
• M36: 8,489,978 km (0.117 R)
• M37: 8,782,442 km (0.09 R)
• M38: 9,909,064 km (0.094 R)
• M39: 10,567,594 km (0.036 R)
• M40: 11,200,542 km (0.039 R)
• M41: 12,234,563 km (0.102 R)
• M42: 12,378,775 km (0.096 R)
• M43: 12,482,297 km (0.032 R)
• M44: 12,794,358 km (0.08 R)
• M45: 13,024,888 km (0.05 R)
• M46: 13,214,429 km (0.106 R)
• M47: 13,617,745 km (0.105 R)
• M48: 14,262,811 km (0.034 R)
• M49: 14,371,419 km (0.119 R)
• M50: 14,545,551 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.5

Radius: 9.5

Gravity: 9.21 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 6.19 AU - 7.87 AU

Year: 8577 Days

Day: 13.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 71,296,992 km

• M1: 134,488 km (0.032 R)
• M2: 406,757 km (0.11 R)
• M3: 744,698 km (0.059 R)
• M4: 811,868 km (0.109 R)
• M5: 952,639 km (0.095 R)
• M6: 1,063,790 km (0.04 R)
• M7: 1,279,361 km (0.065 R)
• M8: 1,509,143 km (0.052 R)
• M9: 1,890,319 km (0.078 R)
• M10: 1,960,779 km (0.101 R)
• M11: 3,175,963 km (0.051 R)
• M12: 3,488,772 km (0.109 R)
• M13: 3,604,860 km (0.115 R)
• M14: 3,931,282 km (0.116 R)
• M15: 4,422,861 km (0.097 R)
• M16: 4,676,130 km (0.075 R)
• M17: 6,081,752 km (0.081 R)
• M18: 6,186,919 km (0.086 R)
• M19: 6,830,340 km (0.06 R)
• M20: 7,012,849 km (0.101 R)
• M21: 7,382,954 km (0.117 R)
• M22: 7,835,338 km (0.098 R)
• M23: 8,609,208 km (0.095 R)
• M24: 8,767,034 km (0.082 R)
• M25: 9,610,766 km (0.115 R)
• M26: 9,815,415 km (0.072 R)
• M27: 10,564,452 km (0.046 R)
• M28: 10,860,656 km (0.057 R)
• M29: 11,073,982 km (0.069 R)
• M30: 11,984,884 km (0.098 R)
• M31: 12,293,803 km (0.11 R)
• M32: 12,560,686 km (0.076 R)
• M33: 12,919,571 km (0.104 R)
• M34: 13,236,420 km (0.062 R)
• M35: 13,831,670 km (0.079 R)
• M36: 14,623,192 km (0.095 R)
• M37: 15,286,060 km (0.08 R)
• M38: 15,669,180 km (0.105 R)
• M39: 15,958,652 km (0.095 R)
• M40: 17,233,376 km (0.105 R)
• M41: 17,332,708 km (0.081 R)
• M42: 17,532,122 km (0.114 R)
• M43: 18,438,835 km (0.105 R)
• M44: 18,540,562 km (0.089 R)
• M45: 18,795,626 km (0.098 R)
• M46: 19,000,426 km (0.057 R)
• M47: 20,877,430 km (0.113 R)
• M48: 21,036,453 km (0.07 R)
• M49: 21,142,817 km (0.07 R)
• M50: 21,784,143 km (0.091 R)
• M51: 22,161,279 km (0.107 R)
• M52: 22,867,381 km (0.041 R)
• M53: 23,305,553 km (0.062 R)
• M54: 23,580,813 km (0.113 R)
• M55: 23,967,972 km (0.114 R)
• M56: 24,357,376 km (0.084 R)
• M57: 26,392,356 km (0.082 R)
• M58: 26,564,393 km (0.082 R)
• M59: 26,909,515 km (0.119 R)
• M60: 27,488,160 km (0.113 R)
• M61: 27,604,397 km (0.073 R)
• M62: 28,422,548 km (0.112 R)
• M63: 29,367,259 km (0.056 R)
• M64: 30,442,419 km (0.099 R)
• M65: 30,502,557 km (0.104 R)
• M66: 31,287,497 km (0.061 R)
• M67: 33,062,476 km (0.093 R)
• M68: 34,368,166 km (0.064 R)
• M69: 34,556,061 km (0.078 R)
• M70: 35,058,859 km (0.081 R)
• M71: 35,247,951 km (0.105 R)
• M72: 36,389,981 km (0.106 R)
• M73: 37,093,839 km (0.081 R)
• M74: 37,158,166 km (0.071 R)
• M75: 37,802,335 km (0.107 R)
• M76: 38,450,094 km (0.114 R)
• M77: 38,970,993 km (0.096 R)
• M78: 39,494,287 km (0.118 R)
• M79: 40,283,565 km (0.062 R)
• M80: 41,210,922 km (0.053 R)
• M81: 41,543,927 km (0.085 R)
• M82: 41,810,810 km (0.07 R)
• M83: 41,877,680 km (0.09 R)
• M84: 43,763,361 km (0.088 R)
• M85: 44,239,232 km (0.114 R)
• M86: 44,375,366 km (0.114 R)
• M87: 44,580,016 km (0.051 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245.6

Radius: 11.1

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 6.86 AU - 9 AU

Year: 10276 Days

Day: 12.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 71,296,992 km

• M1: 183,407 km (0.112 R)
• M2: 291,267 km (0.093 R)
• M3: 547,528 km (0.102 R)
• M4: 737,069 km (0.069 R)
• M5: 904,918 km (0.101 R)
• M6: 993,928 km (0.047 R)
• M7: 1,181,524 km (0.07 R)
• M8: 1,467,406 km (0.072 R)
• M9: 1,555,818 km (0.104 R)
• M10: 2,124,439 km (0.053 R)
• M11: 2,390,125 km (0.027 R)
• M12: 2,495,143 km (0.09 R)
• M13: 2,644,890 km (0.088 R)
• M14: 2,908,631 km (0.115 R)
• M15: 3,089,196 km (0.101 R)
• M16: 3,296,987 km (0.105 R)
• M17: 3,775,102 km (0.106 R)
• M18: 4,224,345 km (0.11 R)
• M19: 4,300,789 km (0.108 R)
• M20: 4,796,407 km (0.081 R)
• M21: 5,064,636 km (0.118 R)
• M22: 5,365,328 km (0.064 R)
• M23: 5,531,830 km (0.108 R)
• M24: 5,615,754 km (0.091 R)
• M25: 5,813,224 km (0.091 R)
• M26: 6,894,966 km (0.077 R)
• M27: 7,045,910 km (0.063 R)
• M28: 7,320,273 km (0.028 R)
• M29: 7,785,522 km (0.073 R)
• M30: 8,453,177 km (0.091 R)
• M31: 8,582,430 km (0.077 R)
• M32: 9,606,278 km (0.085 R)
• M33: 10,218,432 km (0.067 R)
• M34: 10,356,212 km (0.115 R)
• M35: 10,494,590 km (0.085 R)
• M36: 10,564,003 km (0.072 R)
• M37: 11,409,231 km (0.109 R)
• M38: 11,588,001 km (0.067 R)
• M39: 11,659,808 km (0.112 R)
• M40: 12,093,641 km (0.113 R)
• M41: 12,166,496 km (0.116 R)
• M42: 12,495,910 km (0.052 R)
• M43: 12,717,315 km (0.109 R)
• M44: 12,791,366 km (0.071 R)
• M45: 12,977,166 km (0.075 R)
• M46: 13,313,911 km (0.074 R)
• M47: 13,539,954 km (0.025 R)
• M48: 14,845,046 km (0.1 R)
• M49: 15,001,226 km (0.039 R)
• M50: 15,473,057 km (0.105 R)
• M51: 16,029,711 km (0.064 R)
• M52: 16,999,255 km (0.053 R)
• M53: 17,656,139 km (0.096 R)
• M54: 18,029,236 km (0.117 R)
• M55: 18,112,562 km (0.082 R)
• M56: 18,614,912 km (0.116 R)
• M57: 18,825,546 km (0.112 R)
• M58: 18,952,405 km (0.04 R)
• M59: 19,291,842 km (0.097 R)
• M60: 19,547,804 km (0.074 R)
• M61: 19,633,374 km (0.068 R)
• M62: 20,106,253 km (0.088 R)
• M63: 21,107,063 km (0.063 R)
• M64: 21,768,585 km (0.108 R)
• M65: 22,796,023 km (0.097 R)
• M66: 23,157,002 km (0.118 R)
• M67: 23,292,987 km (0.079 R)
• M68: 23,474,599 km (0.116 R)
• M69: 23,702,287 km (0.082 R)
• M70: 23,839,169 km (0.09 R)
• M71: 23,930,723 km (0.033 R)
• M72: 24,805,272 km (0.116 R)
• M73: 25,784,091 km (0.097 R)
• M74: 26,160,329 km (0.096 R)
• M75: 26,491,090 km (0.091 R)
• M76: 27,013,486 km (0.11 R)
• M77: 27,204,373 km (0.097 R)
• M78: 27,923,939 km (0.119 R)
• M79: 29,235,014 km (0.08 R)
• M80: 29,430,987 km (0.115 R)
• M81: 30,417,137 km (0.112 R)
• M82: 31,414,206 km (0.115 R)
• M83: 32,068,099 km (0.071 R)
• M84: 32,929,932 km (0.1 R)
• M85: 33,850,707 km (0.097 R)
• M86: 34,365,922 km (0.111 R)
• M87: 34,469,294 km (0.094 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 519.7

Radius: 3.2

Gravity: 50.75 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 9.94 AU - 15.46 AU

Year: 20827 Days

Day: 18.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 71,296,992 km

• M1: 211,831 km (0.045 R)
• M2: 304,731 km (0.054 R)
• M3: 428,747 km (0.052 R)
• M4: 720,015 km (0.062 R)
• M5: 1,087,128 km (0.081 R)
• M6: 1,247,945 km (0.027 R)
• M7: 1,622,090 km (0.091 R)
• M8: 2,060,711 km (0.109 R)
• M9: 2,093,473 km (0.063 R)
• M10: 2,464,176 km (0.114 R)
• M11: 2,639,505 km (0.114 R)
• M12: 2,710,713 km (0.102 R)
• M13: 2,964,880 km (0.026 R)
• M14: 3,574,342 km (0.111 R)
• M15: 3,974,217 km (0.029 R)
• M16: 4,096,887 km (0.045 R)
• M17: 4,304,230 km (0.089 R)
• M18: 4,515,013 km (0.115 R)
• M19: 4,729,088 km (0.111 R)
• M20: 4,815,705 km (0.114 R)
• M21: 5,709,852 km (0.079 R)
• M22: 5,894,754 km (0.044 R)
• M23: 6,081,602 km (0.062 R)
• M24: 7,594,186 km (0.057 R)
• M25: 8,470,381 km (0.082 R)
• M26: 9,377,842 km (0.112 R)
• M27: 10,259,871 km (0.073 R)
• M28: 10,484,567 km (0.077 R)
• M29: 10,597,364 km (0.095 R)
• M30: 10,938,596 km (0.111 R)
• M31: 12,160,661 km (0.059 R)
• M32: 12,458,062 km (0.081 R)
• M33: 12,697,568 km (0.043 R)
• M34: 13,980,071 km (0.068 R)
• M35: 14,857,761 km (0.115 R)
• M36: 16,142,209 km (0.103 R)
• M37: 16,863,570 km (0.112 R)
• M38: 17,261,500 km (0.098 R)
• M39: 18,678,341 km (0.082 R)
• M40: 19,090,035 km (0.051 R)
• M41: 19,852,535 km (0.105 R)
• M42: 20,766,279 km (0.099 R)
• M43: 21,981,762 km (0.055 R)
• M44: 24,705,789 km (0.107 R)
• M45: 27,068,538 km (0.099 R)
• M46: 27,223,372 km (0.09 R)
• M47: 28,080,568 km (0.091 R)
• M48: 28,788,465 km (0.12 R)
• M49: 29,422,610 km (0.085 R)
• M50: 30,382,430 km (0.096 R)
• M51: 31,109,027 km (0.058 R)
• M52: 31,271,340 km (0.085 R)
• M53: 32,004,819 km (0.102 R)
• M54: 32,496,996 km (0.042 R)
• M55: 32,661,703 km (0.11 R)
• M56: 32,826,560 km (0.038 R)
• M57: 32,991,716 km (0.081 R)
• M58: 33,157,171 km (0.095 R)
• M59: 33,405,803 km (0.092 R)
• M60: 33,572,006 km (0.029 R)
• M61: 35,417,595 km (0.113 R)
• M62: 35,926,527 km (0.109 R)
• M63: 38,681,970 km (0.079 R)
• M64: 39,820,560 km (0.058 R)
• M65: 40,084,899 km (0.084 R)
• M66: 40,703,935 km (0.098 R)
• M67: 40,970,219 km (0.048 R)
• M68: 43,211,345 km (0.085 R)
• M69: 45,308,258 km (0.101 R)
• M70: 45,584,117 km (0.113 R)
• M71: 45,676,269 km (0.068 R)
• M72: 46,322,681 km (0.112 R)
• M73: 47,624,632 km (0.119 R)
• M74: 49,505,376 km (0.086 R)
• M75: 50,169,292 km (0.111 R)
• M76: 50,454,724 km (0.092 R)
• M77: 50,550,018 km (0.065 R)
• M78: 50,645,312 km (0.083 R)
• M79: 51,218,571 km (0.058 R)
• M80: 52,951,214 km (0.118 R)
• M81: 53,630,238 km (0.084 R)
• M82: 53,727,477 km (0.113 R)
• M83: 54,800,842 km (0.035 R)
• M84: 59,969,897 km (0.084 R)
• M85: 61,489,662 km (0.097 R)
• M86: 62,612,244 km (0.051 R)
• M87: 63,227,241 km (0.117 R)
• M88: 63,330,015 km (0.1 R)
• M89: 65,707,723 km (0.071 R)
• M90: 66,437,162 km (0.117 R)
• M91: 66,959,857 km (0.065 R)
• M92: 67,064,576 km (0.117 R)
• M93: 67,169,294 km (0.078 R)
• M94: 68,325,237 km (0.071 R)
• M95: 68,430,704 km (0.085 R)
• M96: 69,381,697 km (0.117 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: 396 - 13,058 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit