🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.52 AU - 0.6 AU

Year: 271 Days

Day: 40.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 913.6

Radius: 9.2

Gravity: 10.79 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.96 AU - 1.58 AU

Year: 924 Days

Day: 10.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 69,974,550 km

• M1: 115,340 km (0.105 R)
• M2: 172,636 km (0.118 R)
• M3: 503,696 km (0.061 R)
• M4: 569,070 km (0.091 R)
• M5: 703,559 km (0.034 R)
• M6: 778,208 km (0.112 R)
• M7: 970,292 km (0.072 R)
• M8: 1,075,908 km (0.114 R)
• M9: 1,141,282 km (0.068 R)
• M10: 1,392,607 km (0.115 R)
• M11: 1,504,655 km (0.111 R)
• M12: 1,619,696 km (0.118 R)
• M13: 1,746,406 km (0.117 R)
• M14: 1,876,406 km (0.099 R)
• M15: 1,964,968 km (0.112 R)
• M16: 2,082,253 km (0.083 R)
• M17: 2,174,106 km (0.063 R)
• M18: 2,323,853 km (0.112 R)
• M19: 2,409,573 km (0.108 R)
• M20: 2,633,671 km (0.11 R)
• M21: 2,713,107 km (0.033 R)
• M22: 2,874,673 km (0.108 R)
• M23: 3,260,486 km (0.07 R)
• M24: 3,519,589 km (0.066 R)
• M25: 3,685,044 km (0.04 R)
• M26: 3,875,632 km (0.104 R)
• M27: 3,989,177 km (0.089 R)
• M28: 4,057,842 km (0.117 R)
• M29: 4,115,437 km (0.029 R)
• M30: 4,419,271 km (0.092 R)
• M31: 4,913,093 km (0.046 R)
• M32: 4,974,578 km (0.116 R)
• M33: 5,110,712 km (0.108 R)
• M34: 5,475,432 km (0.101 R)
• M35: 5,564,742 km (0.088 R)
• M36: 5,667,366 km (0.114 R)
• M37: 5,874,708 km (0.038 R)
• M38: 5,992,292 km (0.036 R)
• M39: 6,403,686 km (0.111 R)
• M40: 6,471,005 km (0.114 R)
• M41: 6,633,170 km (0.093 R)
• M42: 7,058,776 km (0.073 R)
• M43: 7,211,814 km (0.096 R)
• M44: 7,408,386 km (0.03 R)
• M45: 7,677,812 km (0.108 R)
• M46: 7,820,977 km (0.063 R)
• M47: 8,168,193 km (0.118 R)
• M48: 8,314,350 km (0.086 R)
• M49: 8,431,934 km (0.116 R)
• M50: 8,564,927 km (0.104 R)
• M51: 8,624,168 km (0.078 R)
• M52: 8,713,328 km (0.096 R)
• M53: 8,907,805 km (0.106 R)
• M54: 9,164,066 km (0.082 R)
• M55: 9,285,540 km (0.091 R)
• M56: 9,346,426 km (0.114 R)
• M57: 9,484,056 km (0.088 R)
• M58: 9,730,444 km (0.102 R)
• M59: 9,932,102 km (0.118 R)
• M60: 10,041,159 km (0.115 R)
• M61: 10,260,768 km (0.097 R)
• M62: 10,497,731 km (0.108 R)
• M63: 10,561,310 km (0.082 R)
• M64: 10,736,639 km (0.035 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.2

Radius: 14.5

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.88 AU - 3.9 AU

Year: 4030 Days

Day: 5.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 69,974,550 km

• M1: 388,805 km (0.068 R)
• M2: 657,931 km (0.104 R)
• M3: 969,245 km (0.105 R)
• M4: 1,199,625 km (0.093 R)
• M5: 1,315,414 km (0.065 R)
• M6: 1,421,778 km (0.09 R)
• M7: 1,672,504 km (0.052 R)
• M8: 2,477,640 km (0.064 R)
• M9: 2,594,625 km (0.099 R)
• M10: 2,904,143 km (0.071 R)
• M11: 3,153,224 km (0.089 R)
• M12: 3,962,399 km (0.094 R)
• M13: 4,179,615 km (0.094 R)
• M14: 4,299,742 km (0.112 R)
• M15: 4,421,215 km (0.112 R)
• M16: 4,792,218 km (0.062 R)
• M17: 5,216,478 km (0.087 R)
• M18: 5,630,864 km (0.048 R)
• M19: 5,786,296 km (0.075 R)
• M20: 5,920,635 km (0.117 R)
• M21: 6,078,760 km (0.071 R)
• M22: 6,985,173 km (0.04 R)
• M23: 7,104,552 km (0.083 R)
• M24: 8,208,884 km (0.101 R)
• M25: 8,410,841 km (0.117 R)
• M26: 8,691,337 km (0.076 R)
• M27: 9,078,646 km (0.114 R)
• M28: 10,329,135 km (0.068 R)
• M29: 10,547,398 km (0.079 R)
• M30: 10,822,359 km (0.114 R)
• M31: 11,211,463 km (0.094 R)
• M32: 12,492,769 km (0.101 R)
• M33: 13,136,039 km (0.119 R)
• M34: 13,254,222 km (0.11 R)
• M35: 13,580,943 km (0.092 R)
• M36: 14,303,052 km (0.025 R)
• M37: 14,394,158 km (0.114 R)
• M38: 14,485,562 km (0.089 R)
• M39: 15,409,628 km (0.044 R)
• M40: 15,596,775 km (0.094 R)
• M41: 15,941,747 km (0.074 R)
• M42: 16,194,269 km (0.052 R)
• M43: 16,384,557 km (0.11 R)
• M44: 16,607,458 km (0.082 R)
• M45: 16,895,584 km (0.112 R)
• M46: 17,704,459 km (0.111 R)
• M47: 18,196,038 km (0.069 R)
• M48: 18,459,928 km (0.108 R)
• M49: 18,958,239 km (0.057 R)
• M50: 19,192,360 km (0.065 R)
• M51: 19,494,847 km (0.071 R)
• M52: 19,900,406 km (0.119 R)
• M53: 20,002,282 km (0.096 R)
• M54: 20,720,203 km (0.055 R)
• M55: 21,030,469 km (0.103 R)
• M56: 21,342,231 km (0.047 R)
• M57: 21,481,207 km (0.111 R)
• M58: 21,690,494 km (0.119 R)
• M59: 22,817,415 km (0.077 R)
• M60: 23,531,595 km (0.113 R)
• M61: 23,711,263 km (0.12 R)
• M62: 24,035,740 km (0.116 R)
• M63: 24,289,309 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122.3

Radius: 9.8

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 4.29 AU - 4.91 AU

Year: 6370 Days

Day: 5.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 69,974,550 km

• M1: 230,231 km (0.049 R)
• M2: 413,788 km (0.098 R)
• M3: 481,855 km (0.079 R)
• M4: 797,656 km (0.106 R)
• M5: 989,141 km (0.083 R)
• M6: 1,173,446 km (0.076 R)
• M7: 1,310,477 km (0.094 R)
• M8: 1,588,281 km (0.12 R)
• M9: 1,766,751 km (0.068 R)
• M10: 1,832,125 km (0.098 R)
• M11: 2,355,568 km (0.051 R)
• M12: 2,486,167 km (0.055 R)
• M13: 2,908,183 km (0.113 R)
• M14: 4,234,218 km (0.076 R)
• M15: 4,304,978 km (0.053 R)
• M16: 4,555,554 km (0.097 R)
• M17: 4,866,269 km (0.083 R)
• M18: 5,014,969 km (0.088 R)
• M19: 5,127,467 km (0.061 R)
• M20: 5,297,709 km (0.102 R)
• M21: 5,682,924 km (0.092 R)
• M22: 6,644,240 km (0.074 R)
• M23: 6,705,874 km (0.112 R)
• M24: 6,809,246 km (0.075 R)
• M25: 6,996,692 km (0.039 R)
• M26: 7,461,942 km (0.118 R)
• M27: 8,422,510 km (0.033 R)
• M28: 8,849,163 km (0.12 R)
• M29: 9,329,073 km (0.092 R)
• M30: 9,490,938 km (0.111 R)
• M31: 9,770,686 km (0.109 R)
• M32: 9,864,484 km (0.061 R)
• M33: 10,338,110 km (0.116 R)
• M34: 10,409,768 km (0.093 R)
• M35: 10,553,681 km (0.082 R)
• M36: 11,038,079 km (0.114 R)
• M37: 11,233,903 km (0.107 R)
• M38: 11,529,807 km (0.054 R)
• M39: 12,560,088 km (0.076 R)
• M40: 12,713,276 km (0.117 R)
• M41: 13,124,969 km (0.102 R)
• M42: 13,306,431 km (0.103 R)
• M43: 13,803,246 km (0.115 R)
• M44: 13,935,042 km (0.101 R)
• M45: 14,707,565 km (0.095 R)
• M46: 14,815,126 km (0.077 R)
• M47: 15,058,372 km (0.076 R)
• M48: 15,275,588 km (0.045 R)
• M49: 15,630,883 km (0.103 R)
• M50: 16,293,901 km (0.088 R)
• M51: 16,405,351 km (0.066 R)
• M52: 16,909,795 km (0.116 R)
• M53: 17,618,889 km (0.088 R)
• M54: 17,761,905 km (0.085 R)
• M55: 17,991,388 km (0.088 R)
• M56: 18,193,195 km (0.116 R)
• M57: 18,948,814 km (0.104 R)
• M58: 19,448,621 km (0.091 R)
• M59: 19,625,894 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 883.8

Radius: 6

Gravity: 24.55 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 7.59 AU - 10.03 AU

Year: 16884 Days

Day: 16.1 Hours

Environment

Temp: -238 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 69,974,550 km

• M1: 76,893 km (0.093 R)
• M2: 184,155 km (0.083 R)
• M3: 238,459 km (0.084 R)
• M4: 332,406 km (0.106 R)
• M5: 851,960 km (0.108 R)
• M6: 1,028,037 km (0.05 R)
• M7: 2,004,163 km (0.094 R)
• M8: 2,070,285 km (0.112 R)
• M9: 2,137,155 km (0.071 R)
• M10: 2,447,122 km (0.115 R)
• M11: 2,518,031 km (0.117 R)
• M12: 3,147,240 km (0.032 R)
• M13: 3,579,279 km (0.103 R)
• M14: 4,071,605 km (0.045 R)
• M15: 4,113,642 km (0.083 R)
• M16: 4,454,875 km (0.025 R)
• M17: 4,585,175 km (0.105 R)
• M18: 5,164,418 km (0.11 R)
• M19: 5,347,226 km (0.12 R)
• M20: 6,885,092 km (0.062 R)
• M21: 6,985,622 km (0.104 R)
• M22: 7,546,465 km (0.064 R)
• M23: 8,174,626 km (0.049 R)
• M24: 8,495,065 km (0.098 R)
• M25: 8,983,502 km (0.107 R)
• M26: 9,148,209 km (0.077 R)
• M27: 9,314,113 km (0.094 R)
• M28: 9,930,456 km (0.116 R)
• M29: 10,100,998 km (0.109 R)
• M30: 11,261,578 km (0.046 R)
• M31: 13,896,146 km (0.111 R)
• M32: 14,342,397 km (0.092 R)
• M33: 15,183,436 km (0.112 R)
• M34: 16,441,105 km (0.111 R)
• M35: 17,525,989 km (0.084 R)
• M36: 17,594,654 km (0.105 R)
• M37: 19,408,529 km (0.084 R)
• M38: 21,062,183 km (0.07 R)
• M39: 21,574,257 km (0.079 R)
• M40: 22,985,114 km (0.098 R)
• M41: 23,436,750 km (0.089 R)
• M42: 24,578,781 km (0.03 R)
• M43: 24,732,418 km (0.038 R)
• M44: 26,364,680 km (0.115 R)
• M45: 26,521,907 km (0.094 R)
• M46: 26,916,397 km (0.102 R)
• M47: 29,080,330 km (0.073 R)
• M48: 29,324,175 km (0.058 R)
• M49: 29,732,128 km (0.082 R)
• M50: 30,224,155 km (0.097 R)
• M51: 30,306,434 km (0.119 R)
• M52: 30,636,148 km (0.049 R)
• M53: 31,299,315 km (0.096 R)
• M54: 31,549,293 km (0.048 R)
• M55: 33,657,427 km (0.089 R)
• M56: 33,827,968 km (0.047 R)
• M57: 34,685,463 km (0.077 R)
• M58: 35,289,839 km (0.074 R)
• M59: 40,429,872 km (0.117 R)
• M60: 40,611,334 km (0.083 R)
• M61: 41,980,154 km (0.101 R)
• M62: 43,549,735 km (0.107 R)
• M63: 44,482,029 km (0.056 R)
• M64: 44,950,719 km (0.1 R)
• M65: 46,651,049 km (0.108 R)
• M66: 46,841,337 km (0.094 R)
• M67: 47,413,549 km (0.1 R)
• M68: 48,661,495 km (0.106 R)
• M69: 49,337,827 km (0.085 R)
• M70: 49,531,705 km (0.049 R)
• M71: 51,287,386 km (0.109 R)
• M72: 51,581,944 km (0.12 R)
• M73: 51,975,686 km (0.099 R)
• M74: 56,574,175 km (0.084 R)
• M75: 56,980,183 km (0.108 R)
• M76: 58,306,368 km (0.105 R)
• M77: 58,511,168 km (0.115 R)
• M78: 58,921,814 km (0.089 R)
• M79: 60,366,331 km (0.119 R)
• M80: 62,659,667 km (0.088 R)
• M81: 62,869,552 km (0.093 R)
• M82: 65,087,490 km (0.029 R)
• M83: 65,619,460 km (0.109 R)
• M84: 67,009,075 km (0.079 R)
• M85: 67,116,337 km (0.101 R)
• M86: 67,438,571 km (0.097 R)
• M87: 68,516,423 km (0.092 R)
• M88: 69,274,286 km (0.08 R)
• M89: 72,223,309 km (0.078 R)
• M90: 72,663,725 km (0.103 R)
• M91: 72,994,486 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 609.6

Radius: 5.9

Gravity: 17.51 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 8.67 AU - 10.19 AU

Year: 18697 Days

Day: 16.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 69,974,550 km

• M1: 75,547 km (0.111 R)
• M2: 228,286 km (0.11 R)
• M3: 317,147 km (0.097 R)
• M4: 611,706 km (0.106 R)
• M5: 740,659 km (0.092 R)
• M6: 808,427 km (0.059 R)
• M7: 1,178,682 km (0.099 R)
• M8: 1,625,530 km (0.057 R)
• M9: 1,805,646 km (0.063 R)
• M10: 1,898,098 km (0.111 R)
• M11: 2,120,101 km (0.105 R)
• M12: 2,185,176 km (0.05 R)
• M13: 2,383,992 km (0.107 R)
• M14: 2,519,976 km (0.095 R)
• M15: 2,588,941 km (0.068 R)
• M16: 3,162,649 km (0.073 R)
• M17: 3,618,025 km (0.092 R)
• M18: 4,338,937 km (0.109 R)
• M19: 4,421,814 km (0.058 R)
• M20: 4,505,140 km (0.105 R)
• M21: 4,547,027 km (0.119 R)
• M22: 4,929,848 km (0.1 R)
• M23: 5,500,714 km (0.115 R)
• M24: 7,335,681 km (0.102 R)
• M25: 7,385,048 km (0.109 R)
• M26: 7,533,749 km (0.099 R)
• M27: 8,602,177 km (0.08 R)
• M28: 10,374,612 km (0.03 R)
• M29: 11,046,307 km (0.119 R)
• M30: 11,559,278 km (0.072 R)
• M31: 11,674,319 km (0.1 R)
• M32: 12,021,834 km (0.086 R)
• M33: 12,667,499 km (0.098 R)
• M34: 13,505,696 km (0.118 R)
• M35: 13,566,283 km (0.111 R)
• M36: 13,809,379 km (0.113 R)
• M37: 14,547,346 km (0.054 R)
• M38: 16,512,314 km (0.075 R)
• M39: 17,032,765 km (0.087 R)
• M40: 17,426,656 km (0.108 R)
• M41: 17,558,601 km (0.085 R)
• M42: 18,223,414 km (0.114 R)
• M43: 19,509,058 km (0.11 R)
• M44: 19,646,090 km (0.061 R)
• M45: 19,783,421 km (0.118 R)
• M46: 20,059,130 km (0.075 R)
• M47: 21,244,693 km (0.085 R)
• M48: 21,810,622 km (0.088 R)
• M49: 23,101,651 km (0.088 R)
• M50: 23,174,206 km (0.047 R)
• M51: 23,464,725 km (0.039 R)
• M52: 23,683,437 km (0.103 R)
• M53: 23,756,441 km (0.042 R)
• M54: 24,122,956 km (0.111 R)
• M55: 24,417,364 km (0.113 R)
• M56: 26,739,722 km (0.113 R)
• M57: 26,891,863 km (0.087 R)
• M58: 28,042,869 km (0.045 R)
• M59: 28,430,028 km (0.052 R)
• M60: 28,507,669 km (0.081 R)
• M61: 28,585,460 km (0.105 R)
• M62: 29,445,050 km (0.108 R)
• M63: 29,680,966 km (0.11 R)
• M64: 30,471,889 km (0.094 R)
• M65: 32,155,314 km (0.09 R)
• M66: 34,363,528 km (0.115 R)
• M67: 34,446,256 km (0.119 R)
• M68: 34,777,915 km (0.029 R)
• M69: 34,944,118 km (0.087 R)
• M70: 38,065,627 km (0.1 R)
• M71: 38,322,636 km (0.032 R)
• M72: 38,494,374 km (0.069 R)
• M73: 39,183,422 km (0.107 R)
• M74: 43,224,510 km (0.086 R)
• M75: 43,492,589 km (0.113 R)
• M76: 45,657,270 km (0.119 R)
• M77: 48,319,364 km (0.098 R)
• M78: 48,411,965 km (0.106 R)
• M79: 51,598,550 km (0.104 R)
• M80: 51,977,930 km (0.084 R)
• M81: 53,217,049 km (0.041 R)
• M82: 53,984,486 km (0.04 R)
• M83: 56,113,713 km (0.105 R)
• M84: 59,259,307 km (0.027 R)
• M85: 59,656,639 km (0.115 R)
• M86: 61,254,344 km (0.118 R)
• M87: 61,454,955 km (0.082 R)
• M88: 63,169,795 km (0.108 R)
• M89: 63,575,505 km (0.102 R)
• M90: 65,104,844 km (0.102 R)
• M91: 66,028,311 km (0.09 R)
• M92: 66,234,008 km (0.086 R)
• M93: 67,059,340 km (0.062 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 19,963 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit