🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.68 AU - 0.98 AU

Year: 282 Days

Day: 32.2 Hours

Environment

Temp: 77 °C

Axial Tilt: 97.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,262,618 km

• M1: 452,384 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.49 AU - 2.19 AU

Year: 930 Days

Day: 24.5 Hours

Environment

Temp: -73 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523.1

Radius: 11.7

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 4.05 AU - 6.45 AU

Year: 4484 Days

Day: 9.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 65,262,618 km

• M1: 265,087 km (0.064 R)
• M2: 483,800 km (0.06 R)
• M3: 723,007 km (0.114 R)
• M4: 811,718 km (0.085 R)
• M5: 892,800 km (0.118 R)
• M6: 1,051,374 km (0.074 R)
• M7: 1,233,135 km (0.114 R)
• M8: 1,468,154 km (0.102 R)
• M9: 1,583,942 km (0.078 R)
• M10: 1,733,241 km (0.053 R)
• M11: 1,840,652 km (0.054 R)
• M12: 1,966,165 km (0.063 R)
• M13: 2,062,207 km (0.052 R)
• M14: 2,226,016 km (0.076 R)
• M15: 2,497,088 km (0.111 R)
• M16: 2,601,657 km (0.108 R)
• M17: 2,779,229 km (0.099 R)
• M18: 2,924,040 km (0.117 R)
• M19: 3,034,443 km (0.055 R)
• M20: 3,240,589 km (0.106 R)
• M21: 3,607,553 km (0.055 R)
• M22: 3,926,944 km (0.068 R)
• M23: 4,657,730 km (0.101 R)
• M24: 4,743,898 km (0.051 R)
• M25: 5,005,844 km (0.114 R)
• M26: 5,475,581 km (0.098 R)
• M27: 5,589,575 km (0.1 R)
• M28: 5,843,143 km (0.111 R)
• M29: 6,602,203 km (0.067 R)
• M30: 6,699,292 km (0.11 R)
• M31: 6,894,966 km (0.092 R)
• M32: 7,042,918 km (0.093 R)
• M33: 7,241,883 km (0.116 R)
• M34: 7,367,246 km (0.115 R)
• M35: 7,442,793 km (0.097 R)
• M36: 7,594,635 km (0.107 R)
• M37: 7,849,999 km (0.106 R)
• M38: 8,553,707 km (0.056 R)
• M39: 9,523,251 km (0.072 R)
• M40: 9,688,257 km (0.108 R)
• M41: 9,993,287 km (0.118 R)
• M42: 10,273,335 km (0.095 R)
• M43: 10,783,912 km (0.113 R)
• M44: 11,594,583 km (0.111 R)
• M45: 11,888,992 km (0.089 R)
• M46: 12,185,644 km (0.102 R)
• M47: 12,275,253 km (0.038 R)
• M48: 12,877,684 km (0.089 R)
• M49: 13,151,897 km (0.113 R)
• M50: 13,366,570 km (0.095 R)
• M51: 13,737,124 km (0.049 R)
• M52: 13,923,822 km (0.068 R)
• M53: 14,615,263 km (0.088 R)
• M54: 15,511,504 km (0.112 R)
• M55: 15,998,894 km (0.114 R)
• M56: 16,293,751 km (0.1 R)
• M57: 17,122,374 km (0.082 R)
• M58: 17,761,306 km (0.084 R)
• M59: 17,964,610 km (0.092 R)
• M60: 18,168,811 km (0.117 R)
• M61: 18,682,680 km (0.103 R)
• M62: 18,785,902 km (0.108 R)
• M63: 18,923,981 km (0.097 R)
• M64: 19,375,168 km (0.102 R)
• M65: 19,479,737 km (0.064 R)
• M66: 19,794,641 km (0.075 R)
• M67: 20,252,560 km (0.074 R)
• M68: 21,466,696 km (0.116 R)
• M69: 21,973,384 km (0.092 R)
• M70: 22,484,111 km (0.041 R)
• M71: 22,704,170 km (0.093 R)
• M72: 23,480,134 km (0.041 R)
• M73: 24,528,216 km (0.118 R)
• M74: 24,641,462 km (0.098 R)
• M75: 24,792,706 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 491.6

Radius: 8.3

Gravity: 7.14 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 6.06 AU - 8.34 AU

Year: 7202 Days

Day: 6.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 65,262,618 km

• M1: 108,907 km (0.108 R)
• M2: 230,979 km (0.083 R)
• M3: 347,815 km (0.049 R)
• M4: 409,749 km (0.075 R)
• M5: 487,539 km (0.064 R)
• M6: 726,298 km (0.111 R)
• M7: 985,401 km (0.065 R)
• M8: 1,256,173 km (0.116 R)
• M9: 1,604,288 km (0.11 R)
• M10: 1,904,082 km (0.095 R)
• M11: 2,140,446 km (0.108 R)
• M12: 2,407,329 km (0.101 R)
• M13: 2,995,398 km (0.095 R)
• M14: 3,063,465 km (0.092 R)
• M15: 3,317,482 km (0.078 R)
• M16: 3,387,943 km (0.106 R)
• M17: 3,554,296 km (0.079 R)
• M18: 3,699,107 km (0.12 R)
• M19: 3,969,579 km (0.058 R)
• M20: 4,044,528 km (0.119 R)
• M21: 4,400,421 km (0.095 R)
• M22: 4,529,973 km (0.113 R)
• M23: 4,582,183 km (0.099 R)
• M24: 4,766,338 km (0.047 R)
• M25: 5,006,891 km (0.066 R)
• M26: 5,087,973 km (0.117 R)
• M27: 5,388,814 km (0.1 R)
• M28: 5,611,416 km (0.093 R)
• M29: 6,094,318 km (0.115 R)
• M30: 6,679,545 km (0.081 R)
• M31: 6,828,694 km (0.117 R)
• M32: 7,436,061 km (0.086 R)
• M33: 7,528,812 km (0.097 R)
• M34: 7,590,746 km (0.087 R)
• M35: 7,809,009 km (0.111 R)
• M36: 8,379,575 km (0.097 R)
• M37: 8,930,843 km (0.092 R)
• M38: 9,161,374 km (0.108 R)
• M39: 9,327,128 km (0.105 R)
• M40: 9,762,907 km (0.112 R)
• M41: 9,864,334 km (0.073 R)
• M42: 10,205,268 km (0.054 R)
• M43: 10,342,598 km (0.09 R)
• M44: 10,446,120 km (0.075 R)
• M45: 10,863,498 km (0.091 R)
• M46: 11,250,957 km (0.101 R)
• M47: 11,392,925 km (0.075 R)
• M48: 11,499,888 km (0.117 R)
• M49: 12,039,337 km (0.115 R)
• M50: 12,587,165 km (0.034 R)
• M51: 13,330,068 km (0.031 R)
• M52: 13,518,112 km (0.06 R)
• M53: 14,586,840 km (0.113 R)
• M54: 14,703,077 km (0.078 R)
• M55: 14,936,151 km (0.101 R)
• M56: 15,131,376 km (0.118 R)
• M57: 16,683,304 km (0.072 R)
• M58: 16,845,319 km (0.119 R)
• M59: 17,293,514 km (0.108 R)
• M60: 17,911,203 km (0.113 R)
• M61: 18,368,674 km (0.075 R)
• M62: 18,787,847 km (0.106 R)
• M63: 19,635,768 km (0.082 R)
• M64: 19,806,908 km (0.099 R)
• M65: 19,935,562 km (0.074 R)
• M66: 20,236,852 km (0.114 R)
• M67: 20,323,170 km (0.065 R)
• M68: 21,368,859 km (0.073 R)
• M69: 21,898,286 km (0.117 R)
• M70: 22,298,161 km (0.115 R)
• M71: 23,015,184 km (0.093 R)
• M72: 23,285,956 km (0.077 R)
• M73: 24,058,928 km (0.108 R)
• M74: 25,630,005 km (0.045 R)
• M75: 25,863,826 km (0.082 R)
• M76: 27,663,937 km (0.095 R)
• M77: 29,064,772 km (0.108 R)
• M78: 31,233,791 km (0.117 R)
• M79: 31,784,162 km (0.061 R)
• M80: 32,489,366 km (0.089 R)
• M81: 32,996,204 km (0.094 R)
• M82: 33,301,533 km (0.119 R)
• M83: 33,454,572 km (0.113 R)
• M84: 33,607,760 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.8

Radius: 13.4

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 11.22 AU - 12.76 AU

Year: 15477 Days

Day: 8.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 65,262,618 km

• M1: 263,143 km (0.104 R)
• M2: 471,682 km (0.091 R)
• M3: 1,029,233 km (0.097 R)
• M4: 1,450,501 km (0.07 R)
• M5: 2,102,897 km (0.08 R)
• M6: 2,256,085 km (0.109 R)
• M7: 2,381,449 km (0.079 R)
• M8: 2,477,042 km (0.113 R)
• M9: 3,467,529 km (0.093 R)
• M10: 4,293,758 km (0.1 R)
• M11: 4,490,030 km (0.086 R)
• M12: 4,810,170 km (0.08 R)
• M13: 5,055,211 km (0.102 R)
• M14: 5,901,935 km (0.039 R)
• M15: 6,208,760 km (0.092 R)
• M16: 6,565,851 km (0.093 R)
• M17: 6,656,208 km (0.113 R)
• M18: 7,114,127 km (0.089 R)
• M19: 7,629,791 km (0.077 R)
• M20: 7,772,507 km (0.115 R)
• M21: 8,697,321 km (0.12 R)
• M22: 9,046,782 km (0.099 R)
• M23: 9,147,611 km (0.104 R)
• M24: 9,708,303 km (0.114 R)
• M25: 10,227,707 km (0.118 R)
• M26: 10,649,723 km (0.041 R)
• M27: 10,916,605 km (0.082 R)
• M28: 11,620,463 km (0.117 R)
• M29: 12,845,072 km (0.063 R)
• M30: 13,415,189 km (0.108 R)
• M31: 13,530,230 km (0.086 R)
• M32: 15,415,163 km (0.082 R)
• M33: 15,596,176 km (0.084 R)
• M34: 17,006,735 km (0.089 R)
• M35: 17,318,796 km (0.076 R)
• M36: 19,100,955 km (0.094 R)
• M37: 20,343,515 km (0.043 R)
• M38: 20,674,725 km (0.039 R)
• M39: 21,141,620 km (0.082 R)
• M40: 21,544,487 km (0.106 R)
• M41: 22,699,981 km (0.081 R)
• M42: 22,837,162 km (0.07 R)
• M43: 23,112,572 km (0.087 R)
• M44: 24,224,982 km (0.1 R)
• M45: 25,782,894 km (0.081 R)
• M46: 26,791,183 km (0.056 R)
• M47: 27,519,276 km (0.074 R)
• M48: 27,665,583 km (0.106 R)
• M49: 27,812,339 km (0.118 R)
• M50: 30,043,142 km (0.081 R)
• M51: 31,715,347 km (0.12 R)
• M52: 32,717,653 km (0.047 R)
• M53: 34,358,741 km (0.093 R)
• M54: 34,595,405 km (0.09 R)
• M55: 36,106,493 km (0.089 R)
• M56: 37,558,041 km (0.078 R)
• M57: 38,127,561 km (0.046 R)
• M58: 38,290,921 km (0.089 R)
• M59: 38,700,072 km (0.113 R)
• M60: 39,110,718 km (0.09 R)
• M61: 39,853,621 km (0.091 R)
• M62: 40,684,338 km (0.078 R)
• M63: 40,767,813 km (0.114 R)
• M64: 42,278,752 km (0.09 R)
• M65: 42,701,665 km (0.103 R)
• M66: 44,321,660 km (0.076 R)
• M67: 45,095,979 km (0.107 R)
• M68: 45,355,232 km (0.104 R)
• M69: 46,048,618 km (0.089 R)
• M70: 47,709,454 km (0.101 R)
• M71: 48,149,870 km (0.083 R)
• M72: 48,326,395 km (0.088 R)
• M73: 50,282,238 km (0.09 R)
• M74: 51,359,941 km (0.051 R)
• M75: 52,627,035 km (0.101 R)
• M76: 53,995,855 km (0.072 R)
• M77: 55,746,599 km (0.077 R)
• M78: 59,398,134 km (0.107 R)
• M79: 59,777,065 km (0.049 R)
• M80: 62,836,790 km (0.075 R)
• M81: 63,222,903 km (0.069 R)
• M82: 63,416,183 km (0.117 R)
• M83: 63,512,973 km (0.058 R)
• M84: 63,997,371 km (0.12 R)
• M85: 65,164,982 km (0.11 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 11,566 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit