🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.94 AU - 1.4 AU

Year: 561 Days

Day: 22.8 Hours

Environment

Temp: -73 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.02 AU - 1.42 AU

Year: 597 Days

Day: 32.9 Hours

Environment

Temp: -74 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 81,304,885 km

• M1: 45,179 km (0.096 R)
• M2: 153,338 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.92 AU - 2.08 AU

Year: 1253 Days

Day: 44.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 81,304,885 km

• M1: 45,927 km (0.039 R)
• M2: 922,420 km (0.043 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.1

Radius: 14.5

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 3.99 AU - 6.13 AU

Year: 5042 Days

Day: 12 Hours

Environment

Temp: -178 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 81,304,885 km

• M1: 183,856 km (0.11 R)
• M2: 356,791 km (0.084 R)
• M3: 525,238 km (0.108 R)
• M4: 699,819 km (0.111 R)
• M5: 813,962 km (0.102 R)
• M6: 1,190,051 km (0.071 R)
• M7: 1,376,151 km (0.092 R)
• M8: 1,487,003 km (0.093 R)
• M9: 1,649,616 km (0.112 R)
• M10: 2,088,386 km (0.091 R)
• M11: 2,261,022 km (0.1 R)
• M12: 2,360,355 km (0.105 R)
• M13: 2,563,659 km (0.054 R)
• M14: 2,761,128 km (0.093 R)
• M15: 3,549,658 km (0.073 R)
• M16: 3,705,090 km (0.115 R)
• M17: 3,876,230 km (0.111 R)
• M18: 4,199,063 km (0.091 R)
• M19: 4,614,945 km (0.039 R)
• M20: 4,799,399 km (0.092 R)
• M21: 5,058,951 km (0.113 R)
• M22: 5,219,919 km (0.056 R)
• M23: 5,352,761 km (0.098 R)
• M24: 5,501,910 km (0.039 R)
• M25: 5,667,515 km (0.103 R)
• M26: 5,972,845 km (0.035 R)
• M27: 6,205,469 km (0.089 R)
• M28: 6,472,801 km (0.102 R)
• M29: 6,583,952 km (0.113 R)
• M30: 6,727,865 km (0.108 R)
• M31: 6,856,669 km (0.074 R)
• M32: 7,051,445 km (0.079 R)
• M33: 7,264,473 km (0.067 R)
• M34: 8,327,365 km (0.09 R)
• M35: 8,570,163 km (0.111 R)
• M36: 8,850,659 km (0.061 R)
• M37: 9,027,484 km (0.101 R)
• M38: 9,259,061 km (0.085 R)
• M39: 9,402,675 km (0.092 R)
• M40: 9,619,293 km (0.116 R)
• M41: 9,874,207 km (0.066 R)
• M42: 10,558,767 km (0.091 R)
• M43: 10,878,458 km (0.11 R)
• M44: 11,106,146 km (0.063 R)
• M45: 11,316,181 km (0.115 R)
• M46: 11,682,098 km (0.114 R)
• M47: 12,091,098 km (0.086 R)
• M48: 12,544,529 km (0.078 R)
• M49: 12,683,655 km (0.099 R)
• M50: 12,923,311 km (0.113 R)
• M51: 13,386,915 km (0.111 R)
• M52: 13,549,528 km (0.065 R)
• M53: 13,733,085 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.3

Radius: 11.3

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 4.4 AU - 6.16 AU

Year: 5374 Days

Day: 8.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 81,304,885 km

• M1: 228,137 km (0.098 R)
• M2: 388,506 km (0.086 R)
• M3: 744,100 km (0.105 R)
• M4: 854,353 km (0.118 R)
• M5: 1,024,147 km (0.094 R)
• M6: 1,234,631 km (0.114 R)
• M7: 1,983,967 km (0.087 R)
• M8: 2,088,685 km (0.104 R)
• M9: 2,231,103 km (0.077 R)
• M10: 3,173,868 km (0.1 R)
• M11: 3,442,845 km (0.104 R)
• M12: 3,548,312 km (0.065 R)
• M13: 3,719,452 km (0.101 R)
• M14: 3,893,285 km (0.061 R)
• M15: 3,981,248 km (0.114 R)
• M16: 4,114,540 km (0.108 R)
• M17: 4,385,312 km (0.106 R)
• M18: 4,708,892 km (0.086 R)
• M19: 5,112,208 km (0.097 R)
• M20: 5,452,693 km (0.114 R)
• M21: 5,576,111 km (0.117 R)
• M22: 5,700,576 km (0.054 R)
• M23: 5,926,768 km (0.103 R)
• M24: 6,702,284 km (0.117 R)
• M25: 6,781,571 km (0.062 R)
• M26: 7,048,304 km (0.088 R)
• M27: 7,182,942 km (0.101 R)
• M28: 7,372,931 km (0.093 R)
• M29: 7,537,040 km (0.116 R)
• M30: 7,757,846 km (0.101 R)
• M31: 8,835,549 km (0.057 R)
• M32: 9,039,302 km (0.104 R)
• M33: 9,126,966 km (0.106 R)
• M34: 9,362,433 km (0.072 R)
• M35: 9,689,454 km (0.069 R)
• M36: 10,050,583 km (0.096 R)
• M37: 10,293,829 km (0.05 R)
• M38: 10,477,386 km (0.083 R)
• M39: 10,631,322 km (0.092 R)
• M40: 10,972,555 km (0.103 R)
• M41: 12,373,389 km (0.106 R)
• M42: 12,797,948 km (0.115 R)
• M43: 13,061,689 km (0.118 R)
• M44: 13,194,233 km (0.095 R)
• M45: 13,393,797 km (0.09 R)
• M46: 14,100,347 km (0.079 R)
• M47: 14,202,373 km (0.098 R)
• M48: 14,646,978 km (0.083 R)
• M49: 14,992,100 km (0.117 R)
• M50: 16,008,019 km (0.081 R)
• M51: 16,114,383 km (0.091 R)
• M52: 16,793,558 km (0.111 R)
• M53: 17,445,655 km (0.111 R)
• M54: 17,885,024 km (0.092 R)
• M55: 18,069,029 km (0.098 R)
• M56: 18,625,234 km (0.114 R)
• M57: 19,337,918 km (0.114 R)
• M58: 20,135,873 km (0.106 R)
• M59: 20,596,635 km (0.062 R)
• M60: 21,333,404 km (0.062 R)
• M61: 21,881,830 km (0.113 R)
• M62: 23,313,332 km (0.078 R)
• M63: 23,959,146 km (0.107 R)
• M64: 24,040,378 km (0.107 R)
• M65: 24,570,104 km (0.06 R)
• M66: 24,733,914 km (0.11 R)
• M67: 25,227,437 km (0.11 R)
• M68: 25,475,321 km (0.11 R)
• M69: 25,641,075 km (0.099 R)
• M70: 26,015,369 km (0.087 R)
• M71: 26,601,194 km (0.088 R)
• M72: 26,685,268 km (0.089 R)
• M73: 27,743,374 km (0.068 R)
• M74: 27,956,551 km (0.088 R)
• M75: 28,470,719 km (0.052 R)
• M76: 28,599,672 km (0.086 R)
• M77: 28,901,411 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 473.6

Radius: 7.3

Gravity: 8.89 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 10.87 AU - 12.07 AU

Year: 17206 Days

Day: 21.2 Hours

Environment

Temp: -214 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 81,304,885 km

• M1: 670,946 km (0.071 R)
• M2: 811,419 km (0.118 R)
• M3: 1,144,723 km (0.082 R)
• M4: 1,414,597 km (0.076 R)
• M5: 2,247,558 km (0.032 R)
• M6: 2,368,583 km (0.113 R)
• M7: 3,038,333 km (0.114 R)
• M8: 3,342,465 km (0.094 R)
• M9: 3,763,284 km (0.115 R)
• M10: 4,654,439 km (0.1 R)
• M11: 5,123,577 km (0.071 R)
• M12: 5,243,256 km (0.04 R)
• M13: 5,526,145 km (0.099 R)
• M14: 5,855,410 km (0.101 R)
• M15: 6,706,622 km (0.113 R)
• M16: 7,102,159 km (0.048 R)
• M17: 7,325,209 km (0.063 R)
• M18: 7,550,504 km (0.077 R)
• M19: 7,823,969 km (0.087 R)
• M20: 7,961,898 km (0.111 R)
• M21: 8,100,725 km (0.114 R)
• M22: 8,240,300 km (0.072 R)
• M23: 8,333,798 km (0.11 R)
• M24: 8,380,622 km (0.035 R)
• M25: 8,427,596 km (0.106 R)
• M26: 9,046,183 km (0.066 R)
• M27: 9,434,091 km (0.101 R)
• M28: 10,026,199 km (0.105 R)
• M29: 10,176,096 km (0.116 R)
• M30: 10,579,561 km (0.085 R)
• M31: 11,610,740 km (0.101 R)
• M32: 11,820,775 km (0.079 R)
• M33: 11,979,199 km (0.04 R)
• M34: 12,890,101 km (0.104 R)
• M35: 12,944,255 km (0.039 R)
• M36: 13,381,230 km (0.076 R)
• M37: 13,656,790 km (0.052 R)
• M38: 13,767,492 km (0.083 R)
• M39: 13,822,993 km (0.088 R)
• M40: 13,878,494 km (0.083 R)
• M41: 14,045,744 km (0.05 R)
• M42: 15,062,411 km (0.095 R)
• M43: 16,278,343 km (0.062 R)
• M44: 17,106,367 km (0.056 R)
• M45: 18,008,592 km (0.089 R)
• M46: 18,496,131 km (0.108 R)
• M47: 18,557,317 km (0.12 R)
• M48: 18,618,652 km (0.09 R)
• M49: 18,741,472 km (0.092 R)
• M50: 19,297,677 km (0.071 R)
• M51: 20,489,373 km (0.096 R)
• M52: 21,511,276 km (0.112 R)
• M53: 21,575,753 km (0.116 R)
• M54: 21,769,333 km (0.119 R)
• M55: 21,898,884 km (0.071 R)
• M56: 23,604,450 km (0.105 R)
• M57: 24,338,975 km (0.047 R)
• M58: 27,141,691 km (0.087 R)
• M59: 27,910,924 km (0.11 R)
• M60: 28,192,467 km (0.117 R)
• M61: 28,971,273 km (0.111 R)
• M62: 30,189,000 km (0.057 R)
• M63: 30,840,499 km (0.1 R)
• M64: 30,913,054 km (0.094 R)
• M65: 31,131,466 km (0.085 R)
• M66: 31,716,245 km (0.106 R)
• M67: 32,452,266 km (0.12 R)
• M68: 32,674,120 km (0.059 R)
• M69: 32,896,572 km (0.106 R)
• M70: 37,837,341 km (0.062 R)
• M71: 38,617,643 km (0.046 R)
• M72: 39,009,889 km (0.084 R)
• M73: 39,403,331 km (0.043 R)
• M74: 39,719,132 km (0.086 R)
• M75: 40,751,208 km (0.09 R)
• M76: 41,230,520 km (0.084 R)
• M77: 41,551,108 km (0.105 R)
• M78: 43,654,903 km (0.082 R)
• M79: 45,214,012 km (0.115 R)
• M80: 45,296,590 km (0.092 R)
• M81: 45,379,168 km (0.084 R)
• M82: 45,959,009 km (0.113 R)
• M83: 46,958,472 km (0.058 R)
• M84: 47,544,896 km (0.116 R)
• M85: 48,471,206 km (0.084 R)
• M86: 48,809,447 km (0.065 R)
• M87: 50,770,077 km (0.117 R)
• M88: 51,544,246 km (0.12 R)
• M89: 51,630,414 km (0.076 R)
• M90: 52,408,921 km (0.072 R)
• M91: 55,473,134 km (0.073 R)
• M92: 56,982,278 km (0.102 R)
• M93: 57,876,275 km (0.033 R)
• M94: 58,414,977 km (0.112 R)
• M95: 58,504,885 km (0.104 R)
• M96: 59,226,096 km (0.104 R)
• M97: 60,131,612 km (0.053 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 915.7

Radius: 3.7

Gravity: 66.89 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 9.98 AU - 14.62 AU

Year: 19107 Days

Day: 16.1 Hours

Environment

Temp: -216 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 81,304,885 km

• M1: 83,775 km (0.106 R)
• M2: 210,484 km (0.035 R)
• M3: 601,084 km (0.11 R)
• M4: 927,357 km (0.113 R)
• M5: 1,518,867 km (0.046 R)
• M6: 1,954,047 km (0.12 R)
• M7: 2,425,281 km (0.094 R)
• M8: 2,732,106 km (0.075 R)
• M9: 3,854,838 km (0.085 R)
• M10: 4,532,666 km (0.027 R)
• M11: 4,956,776 km (0.109 R)
• M12: 5,492,187 km (0.059 R)
• M13: 6,828,993 km (0.082 R)
• M14: 6,989,362 km (0.051 R)
• M15: 7,810,056 km (0.117 R)
• M16: 8,260,196 km (0.047 R)
• M17: 8,316,894 km (0.113 R)
• M18: 8,950,740 km (0.104 R)
• M19: 9,009,233 km (0.117 R)
• M20: 9,659,834 km (0.069 R)
• M21: 9,719,673 km (0.043 R)
• M22: 10,509,550 km (0.097 R)
• M23: 11,068,447 km (0.071 R)
• M24: 11,700,648 km (0.064 R)
• M25: 11,764,526 km (0.03 R)
• M26: 12,867,661 km (0.092 R)
• M27: 13,532,025 km (0.107 R)
• M28: 13,599,045 km (0.063 R)
• M29: 14,412,109 km (0.111 R)
• M30: 14,893,515 km (0.051 R)
• M31: 16,440,956 km (0.084 R)
• M32: 16,943,904 km (0.029 R)
• M33: 17,016,159 km (0.12 R)
• M34: 17,088,565 km (0.085 R)
• M35: 17,451,938 km (0.099 R)
• M36: 17,891,307 km (0.086 R)
• M37: 18,408,467 km (0.099 R)
• M38: 18,482,817 km (0.062 R)
• M39: 18,855,764 km (0.119 R)
• M40: 19,836,977 km (0.077 R)
• M41: 20,065,862 km (0.088 R)
• M42: 20,834,795 km (0.112 R)
• M43: 21,067,270 km (0.057 R)
• M44: 22,006,146 km (0.112 R)
• M45: 22,639,543 km (0.117 R)
• M46: 22,719,129 km (0.077 R)
• M47: 23,924,290 km (0.099 R)
• M48: 24,985,537 km (0.116 R)
• M49: 26,228,845 km (0.12 R)
• M50: 29,034,254 km (0.095 R)
• M51: 29,207,339 km (0.077 R)
• M52: 30,165,363 km (0.079 R)
• M53: 31,488,257 km (0.061 R)
• M54: 36,032,143 km (0.072 R)
• M55: 36,777,889 km (0.109 R)
• M56: 38,000,702 km (0.036 R)
• M57: 38,284,788 km (0.082 R)
• M58: 39,236,679 km (0.114 R)
• M59: 40,389,331 km (0.025 R)
• M60: 42,335,001 km (0.061 R)
• M61: 43,418,089 km (0.113 R)
• M62: 43,516,973 km (0.088 R)
• M63: 43,814,075 km (0.087 R)
• M64: 44,310,889 km (0.112 R)
• M65: 46,924,215 km (0.107 R)
• M66: 48,044,703 km (0.073 R)
• M67: 50,624,069 km (0.107 R)
• M68: 52,193,052 km (0.101 R)
• M69: 52,298,219 km (0.104 R)
• M70: 54,736,664 km (0.113 R)
• M71: 55,164,364 km (0.105 R)
• M72: 55,700,822 km (0.111 R)
• M73: 56,778,675 km (0.064 R)
• M74: 57,428,678 km (0.115 R)
• M75: 57,645,894 km (0.117 R)
• M76: 57,863,409 km (0.113 R)
• M77: 60,384,133 km (0.118 R)
• M78: 62,270,114 km (0.079 R)
• M79: 62,940,462 km (0.117 R)
• M80: 63,613,054 km (0.075 R)
• M81: 63,950,397 km (0.119 R)
• M82: 64,400,836 km (0.093 R)
• M83: 67,928,204 km (0.052 R)
• M84: 68,272,878 km (0.104 R)
• M85: 69,426,128 km (0.101 R)
• M86: 70,237,098 km (0.092 R)
• M87: 71,051,209 km (0.09 R)
• M88: 72,336,854 km (0.117 R)
• M89: 74,220,590 km (0.064 R)
• M90: 75,525,083 km (0.09 R)
• M91: 78,758,791 km (0.052 R)
• M92: 80,696,233 km (0.06 R)
• M93: 80,817,856 km (0.09 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: 545 - 13,183 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit