🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.67 AU - 0.93 AU

Year: 271 Days

Day: 16.5 Hours

Environment

Temp: 158 °C

Axial Tilt: 21.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.42 AU - 1.46 AU

Year: 654 Days

Day: 41.1 Hours

Environment

Temp: -41 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.46 AU - 1.72 AU

Year: 759 Days

Day: 30.7 Hours

Environment

Temp: -66 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,092,766 km

• M1: 90,357 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 3.07 AU - 3.71 AU

Year: 2364 Days

Day: 32.6 Hours

Environment

Temp: -116 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,092,766 km

• M1: 1,404,275 km (0.081 R)

Asteroid Belt

Center: 5.85 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373.4

Radius: 8.5

Gravity: 5.17 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 7.93 AU - 8.67 AU

Year: 9057 Days

Day: 7.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 52,092,766 km

• M1: 127,158 km (0.098 R)
• M2: 216,917 km (0.105 R)
• M3: 324,777 km (0.111 R)
• M4: 431,590 km (0.117 R)
• M5: 502,050 km (0.047 R)
• M6: 564,283 km (0.115 R)
• M7: 768,185 km (0.069 R)
• M8: 948,151 km (0.115 R)
• M9: 1,011,431 km (0.106 R)
• M10: 1,367,025 km (0.11 R)
• M11: 1,438,982 km (0.059 R)
• M12: 1,958,984 km (0.064 R)
• M13: 2,250,102 km (0.085 R)
• M14: 3,156,365 km (0.059 R)
• M15: 3,374,629 km (0.04 R)
• M16: 3,876,978 km (0.083 R)
• M17: 4,136,980 km (0.094 R)
• M18: 4,375,887 km (0.092 R)
• M19: 5,063,140 km (0.082 R)
• M20: 5,176,236 km (0.092 R)
• M21: 6,383,192 km (0.115 R)
• M22: 6,505,563 km (0.114 R)
• M23: 6,908,280 km (0.064 R)
• M24: 6,971,111 km (0.097 R)
• M25: 7,033,942 km (0.109 R)
• M26: 7,097,073 km (0.073 R)
• M27: 7,255,497 km (0.066 R)
• M28: 8,802,339 km (0.102 R)
• M29: 10,267,351 km (0.081 R)
• M30: 11,359,415 km (0.114 R)
• M31: 11,433,616 km (0.109 R)
• M32: 11,656,965 km (0.036 R)
• M33: 12,221,548 km (0.112 R)
• M34: 12,641,319 km (0.103 R)
• M35: 13,809,978 km (0.11 R)
• M36: 14,688,865 km (0.096 R)
• M37: 15,053,585 km (0.038 R)
• M38: 15,134,966 km (0.057 R)
• M39: 15,792,000 km (0.074 R)
• M40: 16,668,344 km (0.063 R)
• M41: 17,176,229 km (0.108 R)
• M42: 17,474,826 km (0.08 R)
• M43: 17,947,556 km (0.064 R)
• M44: 18,077,107 km (0.102 R)
• M45: 18,163,725 km (0.111 R)
• M46: 18,468,007 km (0.11 R)
• M47: 18,555,222 km (0.112 R)
• M48: 19,390,726 km (0.107 R)
• M49: 19,746,171 km (0.09 R)
• M50: 20,328,555 km (0.12 R)
• M51: 20,961,803 km (0.081 R)
• M52: 21,098,386 km (0.118 R)
• M53: 22,947,266 km (0.111 R)
• M54: 23,464,875 km (0.095 R)
• M55: 23,796,234 km (0.061 R)
• M56: 24,415,569 km (0.072 R)
• M57: 24,607,354 km (0.051 R)
• M58: 24,703,246 km (0.101 R)
• M59: 25,621,777 km (0.075 R)
• M60: 26,158,534 km (0.116 R)
• M61: 26,649,813 km (0.077 R)
• M62: 27,243,268 km (0.076 R)
• M63: 28,141,753 km (0.101 R)
• M64: 28,443,342 km (0.117 R)
• M65: 28,948,534 km (0.098 R)
• M66: 29,100,675 km (0.043 R)
• M67: 30,172,843 km (0.108 R)
• M68: 30,378,540 km (0.111 R)
• M69: 32,093,381 km (0.095 R)
• M70: 32,724,684 km (0.078 R)
• M71: 32,989,023 km (0.109 R)
• M72: 33,413,283 km (0.101 R)
• M73: 33,572,904 km (0.064 R)
• M74: 34,267,337 km (0.092 R)
• M75: 35,020,413 km (0.082 R)
• M76: 35,074,418 km (0.099 R)
• M77: 35,561,807 km (0.062 R)
• M78: 35,670,266 km (0.075 R)
• M79: 35,779,024 km (0.091 R)
• M80: 35,887,781 km (0.12 R)
• M81: 35,942,235 km (0.09 R)
• M82: 36,488,267 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.1

Radius: 14.2

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 7.97 AU - 12.11 AU

Year: 12049 Days

Day: 14.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 52,092,766 km

• M1: 442,361 km (0.087 R)
• M2: 833,111 km (0.097 R)
• M3: 1,533,677 km (0.082 R)
• M4: 1,653,655 km (0.106 R)
• M5: 2,112,920 km (0.097 R)
• M6: 2,698,746 km (0.055 R)
• M7: 2,816,030 km (0.056 R)
• M8: 3,685,194 km (0.107 R)
• M9: 4,115,886 km (0.073 R)
• M10: 4,953,335 km (0.097 R)
• M11: 5,391,956 km (0.038 R)
• M12: 5,503,556 km (0.106 R)
• M13: 6,034,629 km (0.03 R)
• M14: 6,983,528 km (0.076 R)
• M15: 7,558,582 km (0.119 R)
• M16: 8,277,549 km (0.118 R)
• M17: 8,449,886 km (0.08 R)
• M18: 8,579,887 km (0.097 R)
• M19: 8,710,635 km (0.086 R)
• M20: 9,151,201 km (0.032 R)
• M21: 9,871,365 km (0.117 R)
• M22: 9,962,769 km (0.116 R)
• M23: 10,146,176 km (0.047 R)
• M24: 10,238,478 km (0.114 R)
• M25: 10,750,402 km (0.052 R)
• M26: 11,080,565 km (0.105 R)
• M27: 11,558,081 km (0.109 R)
• M28: 11,944,941 km (0.065 R)
• M29: 12,091,098 km (0.069 R)
• M30: 14,251,292 km (0.059 R)
• M31: 14,822,905 km (0.061 R)
• M32: 15,137,958 km (0.028 R)
• M33: 15,401,998 km (0.072 R)
• M34: 16,042,277 km (0.072 R)
• M35: 17,183,709 km (0.115 R)
• M36: 17,349,015 km (0.103 R)
• M37: 17,680,972 km (0.087 R)
• M38: 17,959,224 km (0.11 R)
• M39: 18,576,615 km (0.111 R)
• M40: 18,689,561 km (0.072 R)
• M41: 19,429,622 km (0.092 R)
• M42: 20,587,061 km (0.059 R)
• M43: 20,762,539 km (0.096 R)
• M44: 20,879,824 km (0.055 R)
• M45: 21,115,141 km (0.05 R)
• M46: 21,766,640 km (0.098 R)
• M47: 22,484,859 km (0.105 R)
• M48: 22,907,473 km (0.109 R)
• M49: 23,089,384 km (0.089 R)
• M50: 25,372,547 km (0.048 R)
• M51: 25,498,059 km (0.099 R)
• M52: 25,623,722 km (0.103 R)
• M53: 26,191,745 km (0.118 R)
• M54: 26,700,078 km (0.095 R)
• M55: 27,726,769 km (0.101 R)
• M56: 28,440,051 km (0.071 R)
• M57: 28,766,324 km (0.079 R)
• M58: 29,028,270 km (0.106 R)
• M59: 30,216,526 km (0.09 R)
• M60: 31,017,623 km (0.117 R)
• M61: 32,640,610 km (0.117 R)
• M62: 33,050,658 km (0.116 R)
• M63: 33,806,875 km (0.116 R)
• M64: 34,499,363 km (0.082 R)
• M65: 34,638,340 km (0.091 R)
• M66: 36,817,532 km (0.108 R)
• M67: 37,458,409 km (0.117 R)
• M68: 38,246,790 km (0.117 R)
• M69: 38,462,809 km (0.11 R)
• M70: 38,607,022 km (0.095 R)
• M71: 38,968,301 km (0.101 R)
• M72: 39,185,666 km (0.088 R)
• M73: 39,767,153 km (0.086 R)
• M74: 40,424,636 km (0.102 R)
• M75: 41,012,256 km (0.099 R)
• M76: 42,419,075 km (0.052 R)
• M77: 42,642,574 km (0.112 R)
• M78: 46,196,122 km (0.063 R)
• M79: 46,579,691 km (0.036 R)
• M80: 49,137,964 km (0.113 R)
• M81: 51,502,957 km (0.062 R)
• M82: 51,741,416 km (0.04 R)
• M83: 51,900,737 km (0.114 R)
• M84: 52,139,795 km (0.107 R)
• M85: 52,619,256 km (0.082 R)
• M86: 53,421,549 km (0.101 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 164.6

Radius: 4.5

Gravity: 8.13 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 12.03 AU - 18.97 AU

Year: 23112 Days

Day: 15.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 52,092,766 km

• M1: 133,142 km (0.026 R)
• M2: 382,223 km (0.053 R)
• M3: 745,596 km (0.095 R)
• M4: 820,694 km (0.12 R)
• M5: 1,061,247 km (0.113 R)
• M6: 1,103,434 km (0.094 R)
• M7: 1,460,973 km (0.104 R)
• M8: 1,508,096 km (0.117 R)
• M9: 1,826,440 km (0.106 R)
• M10: 2,411,069 km (0.102 R)
• M11: 2,551,541 km (0.102 R)
• M12: 2,608,538 km (0.105 R)
• M13: 2,781,772 km (0.109 R)
• M14: 3,480,394 km (0.06 R)
• M15: 4,297,797 km (0.113 R)
• M16: 4,399,673 km (0.068 R)
• M17: 4,502,447 km (0.087 R)
• M18: 4,885,866 km (0.094 R)
• M19: 4,921,321 km (0.111 R)
• M20: 5,388,964 km (0.087 R)
• M21: 5,535,869 km (0.032 R)
• M22: 5,870,819 km (0.083 R)
• M23: 6,250,797 km (0.116 R)
• M24: 7,397,166 km (0.101 R)
• M25: 7,724,636 km (0.086 R)
• M26: 8,015,005 km (0.102 R)
• M27: 8,182,555 km (0.083 R)
• M28: 8,393,637 km (0.115 R)
• M29: 9,299,602 km (0.109 R)
• M30: 10,145,728 km (0.116 R)
• M31: 10,600,804 km (0.095 R)
• M32: 10,738,584 km (0.103 R)
• M33: 11,389,634 km (0.103 R)
• M34: 11,625,400 km (0.098 R)
• M35: 12,005,678 km (0.089 R)
• M36: 13,567,480 km (0.12 R)
• M37: 13,717,078 km (0.061 R)
• M38: 13,817,159 km (0.11 R)
• M39: 14,270,590 km (0.056 R)
• M40: 14,524,457 km (0.061 R)
• M41: 16,079,527 km (0.103 R)
• M42: 17,145,113 km (0.034 R)
• M43: 17,632,054 km (0.074 R)
• M44: 18,508,997 km (0.047 R)
• M45: 19,287,803 km (0.102 R)
• M46: 20,590,501 km (0.107 R)
• M47: 20,762,389 km (0.085 R)
• M48: 21,862,831 km (0.102 R)
• M49: 23,818,524 km (0.086 R)
• M50: 23,999,089 km (0.108 R)
• M51: 24,240,540 km (0.028 R)
• M52: 24,725,835 km (0.109 R)
• M53: 24,786,722 km (0.107 R)
• M54: 25,091,901 km (0.092 R)
• M55: 26,138,787 km (0.069 R)
• M56: 26,200,870 km (0.096 R)
• M57: 26,698,732 km (0.096 R)
• M58: 27,704,179 km (0.088 R)
• M59: 28,402,502 km (0.031 R)
• M60: 29,881,277 km (0.053 R)
• M61: 30,140,979 km (0.073 R)
• M62: 30,531,878 km (0.097 R)
• M63: 31,714,898 km (0.061 R)
• M64: 32,378,664 km (0.092 R)
• M65: 34,397,038 km (0.109 R)
• M66: 35,902,891 km (0.06 R)
• M67: 36,525,218 km (0.102 R)
• M68: 36,663,895 km (0.077 R)
• M69: 37,990,828 km (0.047 R)
• M70: 38,413,143 km (0.042 R)
• M71: 38,695,434 km (0.071 R)
• M72: 39,404,378 km (0.113 R)
• M73: 39,760,571 km (0.113 R)
• M74: 39,974,645 km (0.098 R)
• M75: 40,189,169 km (0.035 R)
• M76: 41,123,407 km (0.089 R)
• M77: 41,556,942 km (0.12 R)
• M78: 41,701,753 km (0.101 R)
• M79: 42,210,086 km (0.111 R)
• M80: 43,673,752 km (0.058 R)
• M81: 44,485,769 km (0.03 R)
• M82: 45,228,373 km (0.101 R)
• M83: 45,302,723 km (0.119 R)
• M84: 45,975,016 km (0.066 R)
• M85: 46,274,810 km (0.072 R)
• M86: 46,876,343 km (0.083 R)
• M87: 48,239,180 km (0.106 R)
• M88: 50,771,423 km (0.09 R)
• M89: 50,926,406 km (0.098 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 352 - 14,055 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit