🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.75 AU - 0.85 AU

Year: 258 Days

Day: 28.9 Hours

Environment

Temp: 188 °C

Axial Tilt: 48.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.46 AU - 1.56 AU

Year: 668 Days

Day: 32.5 Hours

Environment

Temp: -21 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.7 AU - 2.86 AU

Year: 1668 Days

Day: 39.6 Hours

Environment

Temp: -98 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 271.2

Radius: 8.4

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.87 AU - 5.37 AU

Year: 4169 Days

Day: 14.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 47,718,003 km

• M1: 115,938 km (0.091 R)
• M2: 466,297 km (0.11 R)
• M3: 580,141 km (0.057 R)
• M4: 640,877 km (0.104 R)
• M5: 957,576 km (0.118 R)
• M6: 1,205,759 km (0.047 R)
• M7: 1,437,935 km (0.116 R)
• M8: 1,646,624 km (0.104 R)
• M9: 2,245,614 km (0.08 R)
• M10: 2,316,224 km (0.114 R)
• M11: 2,561,564 km (0.094 R)
• M12: 2,620,506 km (0.045 R)
• M13: 2,679,896 km (0.112 R)
• M14: 2,754,845 km (0.05 R)
• M15: 2,845,651 km (0.101 R)
• M16: 3,251,061 km (0.063 R)
• M17: 3,774,803 km (0.119 R)
• M18: 4,484,196 km (0.083 R)
• M19: 4,609,410 km (0.102 R)
• M20: 4,899,929 km (0.116 R)
• M21: 5,065,982 km (0.068 R)
• M22: 5,271,530 km (0.081 R)
• M23: 5,556,364 km (0.104 R)
• M24: 5,729,598 km (0.097 R)
• M25: 5,885,180 km (0.09 R)
• M26: 6,220,279 km (0.034 R)
• M27: 7,033,344 km (0.055 R)
• M28: 7,686,189 km (0.072 R)
• M29: 8,052,554 km (0.041 R)
• M30: 8,161,312 km (0.119 R)
• M31: 8,314,500 km (0.043 R)
• M32: 8,535,007 km (0.114 R)
• M33: 8,735,169 km (0.077 R)
• M34: 8,846,919 km (0.085 R)
• M35: 8,981,856 km (0.102 R)
• M36: 9,049,474 km (0.117 R)
• M37: 9,436,185 km (0.079 R)
• M38: 9,597,003 km (0.076 R)
• M39: 9,758,718 km (0.059 R)
• M40: 10,296,522 km (0.039 R)
• M41: 10,557,271 km (0.032 R)
• M42: 10,940,242 km (0.048 R)
• M43: 11,109,138 km (0.09 R)
• M44: 11,206,077 km (0.03 R)
• M45: 11,744,480 km (0.052 R)
• M46: 11,818,531 km (0.111 R)
• M47: 12,166,196 km (0.089 R)
• M48: 12,391,491 km (0.114 R)
• M49: 12,567,717 km (0.076 R)
• M50: 12,668,696 km (0.119 R)
• M51: 13,435,235 km (0.09 R)
• M52: 13,771,980 km (0.101 R)
• M53: 14,059,208 km (0.117 R)
• M54: 14,322,051 km (0.095 R)
• M55: 14,533,433 km (0.049 R)
• M56: 14,639,498 km (0.091 R)
• M57: 14,905,932 km (0.111 R)
• M58: 15,093,228 km (0.12 R)
• M59: 15,308,500 km (0.077 R)
• M60: 15,660,204 km (0.063 R)
• M61: 16,042,128 km (0.106 R)
• M62: 16,124,257 km (0.074 R)
• M63: 16,289,114 km (0.104 R)
• M64: 16,371,841 km (0.056 R)
• M65: 16,454,569 km (0.101 R)
• M66: 16,814,950 km (0.029 R)
• M67: 16,954,226 km (0.085 R)
• M68: 17,038,001 km (0.102 R)
• M69: 17,233,974 km (0.109 R)
• M70: 17,402,571 km (0.113 R)
• M71: 18,139,340 km (0.111 R)
• M72: 18,482,967 km (0.083 R)
• M73: 18,540,412 km (0.119 R)
• M74: 19,176,353 km (0.115 R)
• M75: 19,321,911 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.3

Radius: 14.8

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 4.38 AU - 6.8 AU

Year: 4757 Days

Day: 6.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 47,718,003 km

• M1: 207,343 km (0.106 R)
• M2: 312,360 km (0.112 R)
• M3: 546,780 km (0.101 R)
• M4: 685,009 km (0.12 R)
• M5: 904,618 km (0.103 R)
• M6: 1,016,667 km (0.069 R)
• M7: 1,119,142 km (0.079 R)
• M8: 1,272,330 km (0.033 R)
• M9: 1,367,773 km (0.093 R)
• M10: 1,549,834 km (0.085 R)
• M11: 1,687,464 km (0.045 R)
• M12: 1,847,534 km (0.101 R)
• M13: 2,145,084 km (0.104 R)
• M14: 2,319,365 km (0.046 R)
• M15: 2,787,008 km (0.032 R)
• M16: 3,262,131 km (0.054 R)
• M17: 3,555,193 km (0.112 R)
• M18: 3,904,205 km (0.048 R)
• M19: 4,264,437 km (0.115 R)
• M20: 4,436,325 km (0.071 R)
• M21: 4,610,457 km (0.045 R)
• M22: 6,057,816 km (0.071 R)
• M23: 6,645,287 km (0.105 R)
• M24: 7,457,304 km (0.079 R)
• M25: 7,665,245 km (0.113 R)
• M26: 7,875,131 km (0.099 R)
• M27: 8,239,402 km (0.101 R)
• M28: 8,984,549 km (0.107 R)
• M29: 9,237,818 km (0.087 R)
• M30: 10,605,891 km (0.067 R)
• M31: 11,143,695 km (0.12 R)
• M32: 11,518,737 km (0.083 R)
• M33: 11,759,589 km (0.071 R)
• M34: 12,211,225 km (0.107 R)
• M35: 12,988,536 km (0.106 R)
• M36: 13,239,112 km (0.109 R)
• M37: 13,891,209 km (0.118 R)
• M38: 14,516,828 km (0.098 R)
• M39: 14,851,628 km (0.083 R)
• M40: 15,377,764 km (0.117 R)
• M41: 15,719,146 km (0.12 R)
• M42: 16,063,071 km (0.118 R)
• M43: 16,914,283 km (0.101 R)
• M44: 17,700,869 km (0.077 R)
• M45: 17,979,121 km (0.099 R)
• M46: 18,338,904 km (0.083 R)
• M47: 19,514,294 km (0.056 R)
• M48: 19,678,254 km (0.095 R)
• M49: 20,422,204 km (0.069 R)
• M50: 21,007,131 km (0.072 R)
• M51: 21,852,359 km (0.113 R)
• M52: 22,622,639 km (0.111 R)
• M53: 23,445,427 km (0.053 R)
• M54: 23,663,541 km (0.089 R)
• M55: 23,926,235 km (0.04 R)
• M56: 24,057,881 km (0.104 R)
• M57: 25,031,015 km (0.117 R)
• M58: 25,791,870 km (0.093 R)
• M59: 25,926,957 km (0.061 R)
• M60: 26,651,160 km (0.032 R)
• M61: 27,198,838 km (0.117 R)
• M62: 27,750,106 km (0.029 R)
• M63: 27,934,710 km (0.062 R)
• M64: 28,817,187 km (0.116 R)
• M65: 29,050,859 km (0.074 R)
• M66: 29,661,518 km (0.051 R)
• M67: 29,803,037 km (0.095 R)
• M68: 31,567,095 km (0.088 R)
• M69: 31,663,437 km (0.075 R)
• M70: 32,486,075 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341.3

Radius: 14.6

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 10.34 AU - 12.7 AU

Year: 14072 Days

Day: 5.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 47,718,003 km

• M1: 479,611 km (0.09 R)
• M2: 650,601 km (0.092 R)
• M3: 745,297 km (0.11 R)
• M4: 1,024,446 km (0.066 R)
• M5: 1,237,025 km (0.117 R)
• M6: 1,752,988 km (0.117 R)
• M7: 2,207,167 km (0.102 R)
• M8: 2,671,668 km (0.078 R)
• M9: 2,860,760 km (0.112 R)
• M10: 3,082,464 km (0.091 R)
• M11: 3,484,134 km (0.104 R)
• M12: 3,964,044 km (0.113 R)
• M13: 4,212,078 km (0.032 R)
• M14: 5,053,416 km (0.105 R)
• M15: 5,221,265 km (0.078 R)
• M16: 5,596,905 km (0.083 R)
• M17: 5,946,216 km (0.04 R)
• M18: 6,483,721 km (0.108 R)
• M19: 6,629,729 km (0.091 R)
• M20: 7,300,226 km (0.054 R)
• M21: 7,643,703 km (0.109 R)
• M22: 8,665,905 km (0.118 R)
• M23: 8,989,037 km (0.118 R)
• M24: 9,522,802 km (0.051 R)
• M25: 9,772,631 km (0.031 R)
• M26: 10,578,065 km (0.11 R)
• M27: 11,360,911 km (0.118 R)
• M28: 11,493,156 km (0.112 R)
• M29: 12,207,485 km (0.111 R)
• M30: 12,388,349 km (0.106 R)
• M31: 12,752,620 km (0.117 R)
• M32: 13,213,082 km (0.118 R)
• M33: 14,531,339 km (0.086 R)
• M34: 14,723,123 km (0.049 R)
• M35: 15,060,766 km (0.071 R)
• M36: 15,449,720 km (0.09 R)
• M37: 16,187,986 km (0.069 R)
• M38: 16,536,549 km (0.082 R)
• M39: 17,089,163 km (0.106 R)
• M40: 18,058,109 km (0.088 R)
• M41: 18,627,179 km (0.093 R)
• M42: 19,307,400 km (0.103 R)
• M43: 19,465,525 km (0.064 R)
• M44: 20,746,233 km (0.095 R)
• M45: 22,717,783 km (0.062 R)
• M46: 23,613,276 km (0.088 R)
• M47: 23,782,471 km (0.052 R)
• M48: 25,323,180 km (0.117 R)
• M49: 25,554,159 km (0.116 R)
• M50: 25,785,886 km (0.094 R)
• M51: 26,076,554 km (0.083 R)
• M52: 26,368,270 km (0.089 R)
• M53: 26,543,749 km (0.113 R)
• M54: 27,902,696 km (0.094 R)
• M55: 28,021,925 km (0.117 R)
• M56: 28,320,672 km (0.069 R)
• M57: 29,284,082 km (0.054 R)
• M58: 29,891,599 km (0.09 R)
• M59: 30,687,610 km (0.088 R)
• M60: 31,180,983 km (0.106 R)
• M61: 31,552,734 km (0.07 R)
• M62: 32,363,255 km (0.049 R)
• M63: 32,739,644 km (0.097 R)
• M64: 33,306,919 km (0.032 R)
• M65: 34,323,436 km (0.092 R)
• M66: 35,867,436 km (0.051 R)
• M67: 36,062,063 km (0.1 R)
• M68: 36,582,663 km (0.069 R)
• M69: 37,302,678 km (0.057 R)
• M70: 37,499,848 km (0.067 R)
• M71: 37,631,494 km (0.106 R)
• M72: 38,690,049 km (0.086 R)
• M73: 39,691,457 km (0.097 R)
• M74: 39,892,666 km (0.096 R)
• M75: 40,027,005 km (0.115 R)
• M76: 40,633,624 km (0.053 R)
• M77: 41,651,488 km (0.1 R)
• M78: 41,855,988 km (0.1 R)
• M79: 42,677,580 km (0.075 R)
• M80: 45,524,726 km (0.104 R)
• M81: 46,794,064 km (0.104 R)
• M82: 47,361,938 km (0.086 R)

Kuiper Belt

Range: 30.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 227 - 18,430 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit