🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.27 AU - 2.33 AU

Year: 1287 Days

Day: 19.5 Hours

Environment

Temp: -87 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,203,437 km

• M1: 107,710 km (0.038 R)

Planet 2 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.1

Radius: 13.6

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 7.55 AU - 8.59 AU

Year: 8458 Days

Day: 10.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 100,203,437 km

• M1: 266,434 km (0.11 R)
• M2: 362,027 km (0.111 R)
• M3: 477,367 km (0.097 R)
• M4: 596,746 km (0.118 R)
• M5: 947,104 km (0.099 R)
• M6: 1,040,902 km (0.089 R)
• M7: 1,171,651 km (0.116 R)
• M8: 1,343,239 km (0.094 R)
• M9: 1,486,853 km (0.099 R)
• M10: 1,751,342 km (0.091 R)
• M11: 1,929,513 km (0.112 R)
• M12: 2,093,323 km (0.061 R)
• M13: 2,219,135 km (0.1 R)
• M14: 3,028,310 km (0.115 R)
• M15: 3,219,795 km (0.101 R)
• M16: 4,158,222 km (0.039 R)
• M17: 4,671,642 km (0.057 R)
• M18: 5,378,193 km (0.064 R)
• M19: 6,148,472 km (0.093 R)
• M20: 6,331,131 km (0.11 R)
• M21: 6,453,951 km (0.047 R)
• M22: 7,562,472 km (0.077 R)
• M23: 7,725,683 km (0.099 R)
• M24: 7,956,213 km (0.058 R)
• M25: 8,088,906 km (0.111 R)
• M26: 8,695,376 km (0.06 R)
• M27: 9,004,146 km (0.055 R)
• M28: 9,212,087 km (0.074 R)
• M29: 9,597,302 km (0.099 R)
• M30: 10,131,217 km (0.111 R)
• M31: 11,005,616 km (0.045 R)
• M32: 11,564,514 km (0.114 R)
• M33: 11,790,706 km (0.035 R)
• M34: 12,094,539 km (0.09 R)
• M35: 12,209,131 km (0.065 R)
• M36: 12,555,151 km (0.086 R)
• M37: 14,292,880 km (0.089 R)
• M38: 14,454,595 km (0.109 R)
• M39: 15,812,046 km (0.076 R)
• M40: 16,105,108 km (0.078 R)
• M41: 16,231,369 km (0.119 R)
• M42: 16,400,115 km (0.103 R)
• M43: 16,569,460 km (0.092 R)
• M44: 17,597,946 km (0.091 R)
• M45: 17,988,994 km (0.104 R)
• M46: 18,163,575 km (0.08 R)
• M47: 18,426,718 km (0.087 R)
• M48: 18,735,338 km (0.06 R)
• M49: 19,223,626 km (0.086 R)
• M50: 19,986,724 km (0.096 R)
• M51: 20,077,081 km (0.104 R)
• M52: 20,303,872 km (0.072 R)
• M53: 20,713,920 km (0.094 R)
• M54: 20,942,954 km (0.059 R)
• M55: 21,867,469 km (0.077 R)
• M56: 22,007,343 km (0.116 R)
• M57: 22,287,988 km (0.089 R)
• M58: 22,569,681 km (0.11 R)
• M59: 23,136,807 km (0.085 R)
• M60: 23,565,255 km (0.051 R)
• M61: 24,478,251 km (0.057 R)
• M62: 25,158,472 km (0.05 R)
• M63: 25,304,929 km (0.118 R)
• M64: 25,451,834 km (0.11 R)
• M65: 26,686,615 km (0.058 R)
• M66: 26,886,029 km (0.103 R)
• M67: 26,985,810 km (0.096 R)
• M68: 27,890,279 km (0.058 R)
• M69: 28,244,676 km (0.072 R)
• M70: 28,346,253 km (0.072 R)
• M71: 30,142,924 km (0.065 R)
• M72: 30,454,536 km (0.113 R)
• M73: 31,133,561 km (0.044 R)
• M74: 31,448,614 km (0.045 R)
• M75: 32,612,934 km (0.072 R)
• M76: 33,522,190 km (0.1 R)
• M77: 36,079,566 km (0.1 R)
• M78: 36,244,871 km (0.095 R)
• M79: 36,742,434 km (0.119 R)
• M80: 36,964,437 km (0.094 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 18.8

Radius: 4.3

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 11.28 AU - 13.44 AU

Year: 16033 Days

Day: 18.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 100,203,437 km

• M1: 604,675 km (0.117 R)
• M2: 823,835 km (0.103 R)
• M3: 1,055,114 km (0.086 R)
• M4: 1,110,465 km (0.116 R)
• M5: 1,224,010 km (0.105 R)
• M6: 1,663,528 km (0.108 R)
• M7: 3,545,619 km (0.09 R)
• M8: 3,814,895 km (0.113 R)
• M9: 3,900,465 km (0.058 R)
• M10: 5,031,724 km (0.102 R)
• M11: 5,487,549 km (0.087 R)
• M12: 5,700,876 km (0.093 R)
• M13: 5,740,070 km (0.107 R)
• M14: 5,897,298 km (0.101 R)
• M15: 6,095,814 km (0.088 R)
• M16: 6,155,803 km (0.089 R)
• M17: 6,479,084 km (0.062 R)
• M18: 8,531,417 km (0.071 R)
• M19: 9,096,149 km (0.105 R)
• M20: 9,579,948 km (0.087 R)
• M21: 10,237,880 km (0.12 R)
• M22: 10,500,275 km (0.103 R)
• M23: 11,646,493 km (0.072 R)
• M24: 11,795,643 km (0.072 R)
• M25: 12,678,270 km (0.113 R)
• M26: 13,451,541 km (0.108 R)
• M27: 15,423,540 km (0.088 R)
• M28: 16,582,176 km (0.084 R)
• M29: 16,805,974 km (0.077 R)
• M30: 16,946,447 km (0.1 R)
• M31: 17,171,891 km (0.107 R)
• M32: 18,690,758 km (0.074 R)
• M33: 19,128,332 km (0.087 R)
• M34: 19,657,908 km (0.115 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 278.2

Radius: 6.8

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 16.24 AU - 18.84 AU

Year: 27103 Days

Day: 23.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 100,203,437 km

• M1: 86,767 km (0.115 R)
• M2: 973,583 km (0.09 R)
• M3: 2,070,734 km (0.074 R)
• M4: 2,264,014 km (0.101 R)
• M5: 3,130,335 km (0.09 R)
• M6: 3,203,788 km (0.063 R)
• M7: 3,541,131 km (0.119 R)
• M8: 4,048,418 km (0.031 R)
• M9: 4,371,848 km (0.078 R)
• M10: 4,915,337 km (0.109 R)
• M11: 5,524,201 km (0.047 R)
• M12: 5,568,482 km (0.096 R)
• M13: 5,882,787 km (0.086 R)
• M14: 5,928,115 km (0.088 R)
• M15: 6,064,847 km (0.063 R)
• M16: 6,156,551 km (0.09 R)
• M17: 6,622,399 km (0.101 R)
• M18: 6,811,939 km (0.076 R)
• M19: 7,985,983 km (0.097 R)
• M20: 8,086,662 km (0.1 R)
• M21: 8,699,415 km (0.101 R)
• M22: 9,486,300 km (0.12 R)
• M23: 10,570,436 km (0.092 R)
• M24: 12,618,730 km (0.093 R)
• M25: 12,853,748 km (0.095 R)
• M26: 13,149,503 km (0.108 R)
• M27: 13,387,813 km (0.096 R)
• M28: 13,687,607 km (0.1 R)
• M29: 14,661,938 km (0.11 R)
• M30: 16,228,676 km (0.112 R)
• M31: 16,484,189 km (0.114 R)
• M32: 17,193,882 km (0.109 R)
• M33: 18,576,316 km (0.107 R)
• M34: 18,643,036 km (0.076 R)
• M35: 19,721,338 km (0.078 R)
• M36: 19,994,055 km (0.111 R)
• M37: 20,405,449 km (0.086 R)
• M38: 21,586,374 km (0.068 R)
• M39: 21,656,536 km (0.093 R)
• M40: 21,797,008 km (0.067 R)
• M41: 22,433,248 km (0.088 R)
• M42: 22,575,366 km (0.054 R)
• M43: 23,003,814 km (0.06 R)
• M44: 23,290,892 km (0.078 R)
• M45: 23,941,194 km (0.042 R)
• M46: 25,481,604 km (0.038 R)
• M47: 26,751,839 km (0.061 R)
• M48: 27,508,655 km (0.077 R)
• M49: 27,660,945 km (0.083 R)
• M50: 28,657,118 km (0.072 R)
• M51: 29,431,436 km (0.079 R)
• M52: 29,821,139 km (0.093 R)
• M53: 30,134,247 km (0.055 R)
• M54: 30,448,253 km (0.072 R)
• M55: 30,921,431 km (0.094 R)
• M56: 31,079,706 km (0.102 R)
• M57: 31,556,175 km (0.056 R)
• M58: 31,795,382 km (0.119 R)
• M59: 34,219,466 km (0.107 R)
• M60: 34,793,622 km (0.087 R)
• M61: 35,370,921 km (0.092 R)
• M62: 35,536,525 km (0.059 R)
• M63: 37,711,828 km (0.089 R)
• M64: 37,880,874 km (0.111 R)
• M65: 38,050,218 km (0.099 R)
• M66: 38,900,832 km (0.037 R)
• M67: 40,447,674 km (0.079 R)
• M68: 42,629,110 km (0.068 R)
• M69: 43,956,342 km (0.118 R)
• M70: 46,651,049 km (0.075 R)
• M71: 46,832,661 km (0.114 R)
• M72: 49,306,411 km (0.079 R)
• M73: 50,233,319 km (0.048 R)
• M74: 50,419,419 km (0.098 R)
• M75: 52,010,393 km (0.088 R)
• M76: 53,617,672 km (0.043 R)
• M77: 54,857,838 km (0.054 R)
• M78: 56,300,411 km (0.12 R)
• M79: 56,493,691 km (0.093 R)
• M80: 56,977,939 km (0.104 R)
• M81: 58,830,410 km (0.113 R)
• M82: 58,928,396 km (0.112 R)
• M83: 61,795,290 km (0.072 R)
• M84: 62,894,685 km (0.112 R)
• M85: 63,095,146 km (0.047 R)
• M86: 63,798,854 km (0.048 R)
• M87: 64,909,768 km (0.043 R)
• M88: 65,011,195 km (0.12 R)
• M89: 65,112,473 km (0.116 R)
• M90: 65,925,388 km (0.073 R)
• M91: 66,843,769 km (0.118 R)
• M92: 67,355,843 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 706.4

Radius: 6.5

Gravity: 16.72 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 15.22 AU - 22.12 AU

Year: 29764 Days

Day: 23.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 108.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 100,203,437 km

• M1: 127,308 km (0.063 R)
• M2: 181,013 km (0.056 R)
• M3: 229,184 km (0.065 R)
• M4: 302,786 km (0.08 R)
• M5: 385,514 km (0.108 R)
• M6: 1,166,863 km (0.104 R)
• M7: 1,552,377 km (0.082 R)
• M8: 1,740,122 km (0.106 R)
• M9: 2,784,166 km (0.117 R)
• M10: 3,294,594 km (0.053 R)
• M11: 3,585,263 km (0.074 R)
• M12: 4,505,738 km (0.101 R)
• M13: 5,047,133 km (0.105 R)
• M14: 5,213,635 km (0.098 R)
• M15: 5,325,535 km (0.117 R)
• M16: 8,902,120 km (0.117 R)
• M17: 9,784,898 km (0.114 R)
• M18: 13,354,602 km (0.064 R)
• M19: 15,475,002 km (0.032 R)
• M20: 15,555,486 km (0.059 R)
• M21: 15,636,119 km (0.095 R)
• M22: 15,960,148 km (0.114 R)
• M23: 16,780,094 km (0.083 R)
• M24: 19,494,099 km (0.083 R)
• M25: 19,842,811 km (0.115 R)
• M26: 19,930,326 km (0.039 R)
• M27: 20,105,804 km (0.117 R)
• M28: 22,341,096 km (0.082 R)
• M29: 22,614,710 km (0.06 R)
• M30: 24,842,372 km (0.03 R)
• M31: 25,695,529 km (0.088 R)
• M32: 26,077,901 km (0.104 R)
• M33: 26,173,793 km (0.081 R)
• M34: 26,558,409 km (0.068 R)
• M35: 27,528,252 km (0.114 R)
• M36: 27,625,790 km (0.078 R)
• M37: 27,821,464 km (0.106 R)
• M38: 28,905,301 km (0.109 R)
• M39: 29,302,932 km (0.077 R)
• M40: 29,802,439 km (0.078 R)
• M41: 30,103,430 km (0.093 R)
• M42: 30,204,109 km (0.076 R)
• M43: 31,623,943 km (0.115 R)
• M44: 32,238,940 km (0.077 R)
• M45: 33,794,009 km (0.063 R)
• M46: 34,108,015 km (0.118 R)
• M47: 38,494,225 km (0.091 R)
• M48: 41,254,455 km (0.109 R)
• M49: 41,590,003 km (0.041 R)
• M50: 42,151,145 km (0.113 R)
• M51: 42,827,926 km (0.113 R)
• M52: 43,849,829 km (0.087 R)
• M53: 45,224,633 km (0.07 R)
• M54: 48,251,746 km (0.086 R)
• M55: 48,605,246 km (0.053 R)
• M56: 49,314,788 km (0.081 R)
• M57: 50,146,852 km (0.089 R)
• M58: 52,186,918 km (0.091 R)
• M59: 54,621,623 km (0.111 R)
• M60: 57,591,590 km (0.083 R)
• M61: 58,844,472 km (0.108 R)
• M62: 60,233,189 km (0.111 R)
• M63: 61,249,707 km (0.057 R)
• M64: 61,632,528 km (0.064 R)
• M65: 61,760,284 km (0.09 R)
• M66: 62,272,058 km (0.034 R)
• M67: 63,557,852 km (0.077 R)
• M68: 64,592,770 km (0.053 R)
• M69: 66,679,361 km (0.082 R)
• M70: 67,599,089 km (0.094 R)
• M71: 67,730,885 km (0.094 R)
• M72: 67,994,626 km (0.07 R)
• M73: 71,052,107 km (0.054 R)
• M74: 71,320,186 km (0.114 R)
• M75: 74,018,483 km (0.065 R)
• M76: 75,243,540 km (0.05 R)
• M77: 75,927,053 km (0.075 R)
• M78: 77,024,952 km (0.032 R)
• M79: 78,266,315 km (0.056 R)
• M80: 82,733,307 km (0.104 R)
• M81: 83,015,299 km (0.119 R)
• M82: 83,863,070 km (0.105 R)
• M83: 84,713,534 km (0.062 R)
• M84: 84,997,770 km (0.071 R)
• M85: 86,852,485 km (0.103 R)
• M86: 88,144,412 km (0.091 R)
• M87: 88,576,450 km (0.113 R)
• M88: 90,311,636 km (0.058 R)
• M89: 90,456,746 km (0.118 R)
• M90: 91,037,934 km (0.078 R)
• M91: 94,698,295 km (0.052 R)
• M92: 96,324,124 km (0.099 R)
• M93: 97,512,380 km (0.107 R)
• M94: 99,303,665 km (0.086 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 526 - 15,727 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit