🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.01 AU - 1.17 AU

Year: 431 Days

Day: 29.1 Hours

Environment

Temp: -10 °C

Axial Tilt: 1.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.68 AU - 1.7 AU

Year: 832 Days

Day: 34.7 Hours

Environment

Temp: -67 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,694,583 km

• M1: 405,560 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.62 AU - 3.8 AU

Year: 2178 Days

Day: 31.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.48 AU - 3.52 AU

Year: 2480 Days

Day: 44.3 Hours

Environment

Temp: -116 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,694,583 km

• M1: 2,753,050 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 288.3

Radius: 11.9

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 4.13 AU - 4.85 AU

Year: 3603 Days

Day: 8.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 29,694,583 km

• M1: 156,330 km (0.076 R)
• M2: 297,700 km (0.031 R)
• M3: 413,189 km (0.113 R)
• M4: 571,613 km (0.088 R)
• M5: 718,519 km (0.114 R)
• M6: 815,159 km (0.06 R)
• M7: 907,311 km (0.069 R)
• M8: 983,905 km (0.108 R)
• M9: 1,103,284 km (0.082 R)
• M10: 1,196,185 km (0.06 R)
• M11: 1,346,231 km (0.117 R)
• M12: 1,725,462 km (0.103 R)
• M13: 1,871,918 km (0.095 R)
• M14: 2,721,484 km (0.079 R)
• M15: 3,112,533 km (0.057 R)
• M16: 3,307,310 km (0.096 R)
• M17: 3,444,641 km (0.09 R)
• M18: 3,899,867 km (0.093 R)
• M19: 4,159,270 km (0.061 R)
• M20: 4,390,997 km (0.06 R)
• M21: 4,474,772 km (0.103 R)
• M22: 5,041,299 km (0.076 R)
• M23: 5,199,872 km (0.112 R)
• M24: 5,612,463 km (0.088 R)
• M25: 5,776,871 km (0.115 R)
• M26: 6,091,775 km (0.077 R)
• M27: 6,241,822 km (0.085 R)
• M28: 6,565,103 km (0.038 R)
• M29: 6,757,785 km (0.08 R)
• M30: 6,835,426 km (0.06 R)
• M31: 7,307,407 km (0.076 R)
• M32: 7,407,039 km (0.095 R)
• M33: 8,076,191 km (0.086 R)
• M34: 8,512,119 km (0.081 R)
• M35: 8,701,360 km (0.059 R)
• M36: 8,891,948 km (0.046 R)
• M37: 9,019,854 km (0.106 R)
• M38: 9,169,751 km (0.113 R)
• M39: 9,777,866 km (0.08 R)
• M40: 10,466,316 km (0.05 R)
• M41: 10,601,403 km (0.109 R)
• M42: 11,124,696 km (0.114 R)
• M43: 11,262,476 km (0.08 R)
• M44: 11,726,229 km (0.086 R)
• M45: 11,866,552 km (0.099 R)
• M46: 12,007,473 km (0.079 R)
• M47: 12,505,036 km (0.094 R)
• M48: 12,600,629 km (0.073 R)
• M49: 12,744,392 km (0.052 R)
• M50: 12,912,839 km (0.057 R)
• M51: 13,057,800 km (0.118 R)
• M52: 13,154,739 km (0.058 R)
• M53: 13,251,828 km (0.096 R)
• M54: 13,471,438 km (0.108 R)
• M55: 14,037,965 km (0.114 R)
• M56: 14,112,465 km (0.087 R)
• M57: 14,411,660 km (0.097 R)
• M58: 14,587,139 km (0.107 R)
• M59: 14,940,339 km (0.11 R)
• M60: 15,067,198 km (0.058 R)
• M61: 15,424,288 km (0.038 R)
• M62: 16,381,266 km (0.025 R)
• M63: 16,512,015 km (0.082 R)
• M64: 16,695,870 km (0.113 R)
• M65: 16,853,846 km (0.075 R)
• M66: 17,118,335 km (0.101 R)
• M67: 17,384,170 km (0.072 R)
• M68: 17,946,957 km (0.073 R)
• M69: 18,054,817 km (0.052 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.4

Radius: 11.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 4.72 AU - 5.88 AU

Year: 4621 Days

Day: 5.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 29,694,583 km

• M1: 148,251 km (0.093 R)
• M2: 316,699 km (0.096 R)
• M3: 402,418 km (0.084 R)
• M4: 547,379 km (0.073 R)
• M5: 957,426 km (0.103 R)
• M6: 1,123,630 km (0.102 R)
• M7: 1,259,913 km (0.074 R)
• M8: 1,412,204 km (0.064 R)
• M9: 1,581,698 km (0.048 R)
• M10: 1,702,274 km (0.078 R)
• M11: 1,792,033 km (0.055 R)
• M12: 2,047,396 km (0.053 R)
• M13: 2,364,394 km (0.075 R)
• M14: 2,541,817 km (0.053 R)
• M15: 2,856,123 km (0.044 R)
• M16: 3,508,220 km (0.08 R)
• M17: 3,609,348 km (0.09 R)
• M18: 3,726,034 km (0.084 R)
• M19: 3,799,636 km (0.087 R)
• M20: 3,903,457 km (0.119 R)
• M21: 4,977,720 km (0.103 R)
• M22: 5,140,632 km (0.094 R)
• M23: 5,222,910 km (0.061 R)
• M24: 5,371,910 km (0.11 R)
• M25: 5,982,269 km (0.099 R)
• M26: 6,902,745 km (0.12 R)
• M27: 7,213,161 km (0.094 R)
• M28: 7,867,053 km (0.086 R)
• M29: 8,268,424 km (0.039 R)
• M30: 8,384,362 km (0.106 R)
• M31: 8,520,347 km (0.118 R)
• M32: 8,637,332 km (0.073 R)
• M33: 8,814,007 km (0.047 R)
• M34: 9,071,465 km (0.091 R)
• M35: 9,593,562 km (0.088 R)
• M36: 9,674,793 km (0.06 R)
• M37: 9,940,330 km (0.057 R)
• M38: 10,146,176 km (0.076 R)
• M39: 10,688,020 km (0.062 R)
• M40: 10,856,766 km (0.058 R)
• M41: 11,132,774 km (0.061 R)
• M42: 11,952,720 km (0.097 R)
• M43: 12,040,085 km (0.082 R)
• M44: 12,458,511 km (0.095 R)
• M45: 12,680,514 km (0.096 R)
• M46: 13,016,212 km (0.106 R)
• M47: 13,128,709 km (0.05 R)
• M48: 13,719,022 km (0.068 R)
• M49: 14,248,599 km (0.082 R)
• M50: 15,398,857 km (0.07 R)
• M51: 16,117,974 km (0.051 R)
• M52: 16,311,553 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.9

Radius: 13

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 5.13 AU - 7.03 AU

Year: 5678 Days

Day: 5.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 29,694,583 km

• M1: 196,871 km (0.086 R)
• M2: 412,292 km (0.065 R)
• M3: 543,639 km (0.104 R)
• M4: 813,812 km (0.093 R)
• M5: 1,275,172 km (0.112 R)
• M6: 1,534,874 km (0.11 R)
• M7: 1,888,823 km (0.06 R)
• M8: 2,146,281 km (0.042 R)
• M9: 2,739,436 km (0.075 R)
• M10: 2,986,273 km (0.048 R)
• M11: 3,263,926 km (0.099 R)
• M12: 4,198,614 km (0.109 R)
• M13: 4,327,567 km (0.1 R)
• M14: 4,457,867 km (0.097 R)
• M15: 4,669,249 km (0.109 R)
• M16: 4,776,062 km (0.053 R)
• M17: 4,883,772 km (0.03 R)
• M18: 5,184,314 km (0.093 R)
• M19: 5,434,741 km (0.085 R)
• M20: 5,632,210 km (0.089 R)
• M21: 5,947,563 km (0.116 R)
• M22: 6,180,486 km (0.081 R)
• M23: 6,565,551 km (0.107 R)
• M24: 6,715,748 km (0.086 R)
• M25: 6,806,404 km (0.103 R)
• M26: 6,928,027 km (0.051 R)
• M27: 7,390,284 km (0.059 R)
• M28: 7,672,426 km (0.099 R)
• M29: 7,894,429 km (0.102 R)
• M30: 8,312,406 km (0.048 R)
• M31: 8,409,943 km (0.098 R)
• M32: 9,439,476 km (0.047 R)
• M33: 9,643,378 km (0.118 R)
• M34: 9,814,518 km (0.058 R)
• M35: 10,298,766 km (0.094 R)
• M36: 10,933,061 km (0.085 R)
• M37: 11,039,874 km (0.077 R)
• M38: 11,471,165 km (0.091 R)
• M39: 11,652,477 km (0.062 R)
• M40: 11,981,293 km (0.046 R)
• M41: 12,091,697 km (0.103 R)
• M42: 12,760,549 km (0.105 R)
• M43: 13,786,341 km (0.085 R)
• M44: 13,979,323 km (0.103 R)
• M45: 14,211,947 km (0.116 R)
• M46: 15,554,588 km (0.102 R)
• M47: 15,795,740 km (0.106 R)
• M48: 16,159,712 km (0.082 R)
• M49: 16,281,634 km (0.087 R)
• M50: 16,854,893 km (0.118 R)
• M51: 17,102,627 km (0.108 R)
• M52: 17,226,943 km (0.067 R)
• M53: 18,190,054 km (0.115 R)
• M54: 18,784,705 km (0.095 R)
• M55: 18,870,275 km (0.085 R)
• M56: 20,299,533 km (0.084 R)
• M57: 20,651,388 km (0.077 R)
• M58: 21,360,930 km (0.053 R)
• M59: 21,943,315 km (0.067 R)
• M60: 22,349,623 km (0.053 R)
• M61: 23,814,186 km (0.086 R)
• M62: 24,371,438 km (0.092 R)
• M63: 25,074,099 km (0.075 R)
• M64: 26,021,353 km (0.104 R)
• M65: 26,164,368 km (0.092 R)
• M66: 26,355,554 km (0.058 R)
• M67: 26,931,955 km (0.106 R)
• M68: 27,028,446 km (0.11 R)
• M69: 27,415,455 km (0.1 R)
• M70: 27,755,641 km (0.108 R)
• M71: 28,195,010 km (0.077 R)
• M72: 29,925,708 km (0.083 R)
• M73: 30,326,181 km (0.097 R)
• M74: 30,728,300 km (0.104 R)
• M75: 31,284,206 km (0.105 R)
• M76: 31,690,663 km (0.094 R)
• M77: 32,817,135 km (0.062 R)
• M78: 32,971,819 km (0.079 R)
• M79: 33,126,653 km (0.081 R)
• M80: 33,852,652 km (0.072 R)
• M81: 34,741,413 km (0.066 R)
• M82: 35,373,314 km (0.112 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375.8

Radius: 8.5

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 5.04 AU - 8.38 AU

Year: 6583 Days

Day: 9.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 132.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 29,694,583 km

• M1: 388,206 km (0.092 R)
• M2: 573,558 km (0.066 R)
• M3: 891,304 km (0.116 R)
• M4: 944,860 km (0.09 R)
• M5: 1,069,625 km (0.086 R)
• M6: 1,289,833 km (0.077 R)
• M7: 1,492,538 km (0.116 R)
• M8: 1,606,083 km (0.047 R)
• M9: 1,688,960 km (0.108 R)
• M10: 1,911,262 km (0.084 R)
• M11: 2,421,990 km (0.117 R)
• M12: 2,852,083 km (0.084 R)
• M13: 3,076,031 km (0.105 R)
• M14: 3,221,590 km (0.102 R)
• M15: 3,327,057 km (0.117 R)
• M16: 3,433,570 km (0.115 R)
• M17: 3,519,589 km (0.105 R)
• M18: 3,650,038 km (0.081 R)
• M19: 3,938,314 km (0.037 R)
• M20: 4,073,849 km (0.081 R)
• M21: 4,233,919 km (0.08 R)
• M22: 4,372,746 km (0.1 R)
• M23: 4,466,244 km (0.081 R)
• M24: 4,702,759 km (0.061 R)
• M25: 4,774,416 km (0.085 R)
• M26: 4,894,842 km (0.11 R)
• M27: 5,163,371 km (0.119 R)
• M28: 6,206,217 km (0.119 R)
• M29: 6,496,886 km (0.101 R)
• M30: 6,576,921 km (0.059 R)
• M31: 7,256,843 km (0.109 R)
• M32: 7,312,194 km (0.112 R)
• M33: 7,816,788 km (0.074 R)
• M34: 8,044,775 km (0.097 R)
• M35: 8,188,389 km (0.029 R)
• M36: 8,274,857 km (0.047 R)
• M37: 10,441,632 km (0.082 R)
• M38: 10,914,062 km (0.091 R)
• M39: 11,522,477 km (0.039 R)
• M40: 11,945,091 km (0.102 R)
• M41: 12,108,900 km (0.058 R)
• M42: 12,273,608 km (0.083 R)
• M43: 12,705,198 km (0.102 R)
• M44: 12,939,617 km (0.032 R)
• M45: 13,481,012 km (0.101 R)
• M46: 13,583,187 km (0.032 R)
• M47: 13,720,070 km (0.078 R)
• M48: 13,822,993 km (0.099 R)
• M49: 14,167,966 km (0.051 R)
• M50: 15,113,424 km (0.086 R)
• M51: 15,397,510 km (0.081 R)
• M52: 16,043,025 km (0.118 R)
• M53: 16,441,853 km (0.116 R)
• M54: 16,514,857 km (0.083 R)
• M55: 16,770,669 km (0.031 R)
• M56: 17,175,481 km (0.034 R)
• M57: 17,732,733 km (0.085 R)
• M58: 17,844,932 km (0.08 R)
• M59: 18,220,422 km (0.109 R)
• M60: 18,447,063 km (0.112 R)
• M61: 19,132,371 km (0.105 R)
• M62: 19,285,858 km (0.117 R)
• M63: 20,098,025 km (0.041 R)
• M64: 20,254,056 km (0.083 R)
• M65: 21,158,824 km (0.108 R)
• M66: 21,875,996 km (0.095 R)
• M67: 22,197,332 km (0.096 R)
• M68: 22,277,965 km (0.077 R)
• M69: 23,909,928 km (0.045 R)
• M70: 23,992,507 km (0.12 R)
• M71: 24,781,934 km (0.044 R)
• M72: 25,411,293 km (0.112 R)
• M73: 26,771,287 km (0.106 R)
• M74: 26,857,007 km (0.115 R)
• M75: 27,071,979 km (0.098 R)
• M76: 27,244,315 km (0.08 R)
• M77: 28,067,702 km (0.086 R)
• M78: 29,207,638 km (0.039 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 220 - 14,644 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit