🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.57 AU - 0.69 AU

Year: 323 Days

Day: 19.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 0.97 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142.7

Radius: 11.1

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.3 AU - 1.32 AU

Year: 968 Days

Day: 15 Hours

Environment

Temp: -175 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 61,796,487 km

• M1: 140,772 km (0.116 R)
• M2: 221,854 km (0.083 R)
• M3: 340,036 km (0.077 R)
• M4: 421,866 km (0.118 R)
• M5: 519,703 km (0.115 R)
• M6: 626,665 km (0.118 R)
• M7: 733,778 km (0.102 R)
• M8: 830,567 km (0.078 R)
• M9: 900,579 km (0.09 R)
• M10: 1,014,573 km (0.064 R)
• M11: 1,123,929 km (0.089 R)
• M12: 1,283,101 km (0.111 R)
• M13: 1,396,945 km (0.095 R)
• M14: 1,498,223 km (0.062 R)
• M15: 1,590,973 km (0.083 R)
• M16: 1,668,914 km (0.114 R)
• M17: 1,858,006 km (0.109 R)
• M18: 1,964,070 km (0.102 R)
• M19: 2,060,112 km (0.057 R)
• M20: 2,139,399 km (0.091 R)
• M21: 2,288,548 km (0.092 R)
• M22: 2,409,124 km (0.097 R)
• M23: 2,479,884 km (0.104 R)
• M24: 2,551,392 km (0.057 R)
• M25: 2,743,475 km (0.042 R)
• M26: 2,817,526 km (0.052 R)
• M27: 2,926,434 km (0.112 R)
• M28: 3,023,074 km (0.109 R)
• M29: 3,155,767 km (0.073 R)
• M30: 3,283,374 km (0.102 R)
• M31: 3,362,212 km (0.083 R)
• M32: 3,507,322 km (0.096 R)
• M33: 3,580,475 km (0.043 R)
• M34: 3,683,997 km (0.058 R)
• M35: 3,871,294 km (0.047 R)
• M36: 4,008,176 km (0.104 R)
• M37: 4,162,262 km (0.085 R)
• M38: 4,294,656 km (0.105 R)
• M39: 4,404,760 km (0.074 R)
• M40: 4,499,904 km (0.039 R)
• M41: 4,595,796 km (0.095 R)
• M42: 4,684,358 km (0.107 R)
• M43: 4,789,675 km (0.029 R)
• M44: 4,879,284 km (0.094 R)
• M45: 5,019,158 km (0.061 R)
• M46: 5,302,796 km (0.057 R)
• M47: 5,446,559 km (0.097 R)
• M48: 5,531,830 km (0.102 R)
• M49: 5,720,922 km (0.1 R)
• M50: 5,790,186 km (0.084 R)
• M51: 5,877,102 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.7

Radius: 10.7

Gravity: 8.18 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.43 AU - 1.71 AU

Year: 1270 Days

Day: 6.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 61,796,487 km

• M1: 137,780 km (0.044 R)
• M2: 239,506 km (0.117 R)
• M3: 333,603 km (0.119 R)
• M4: 445,652 km (0.11 R)
• M5: 560,244 km (0.067 R)
• M6: 652,097 km (0.105 R)
• M7: 728,392 km (0.106 R)
• M8: 800,648 km (0.108 R)
• M9: 867,967 km (0.12 R)
• M10: 1,033,272 km (0.115 R)
• M11: 1,192,145 km (0.111 R)
• M12: 1,296,864 km (0.099 R)
• M13: 1,423,125 km (0.051 R)
• M14: 1,534,725 km (0.103 R)
• M15: 1,630,018 km (0.117 R)
• M16: 1,857,108 km (0.104 R)
• M17: 2,105,141 km (0.093 R)
• M18: 2,486,317 km (0.066 R)
• M19: 2,656,409 km (0.097 R)
• M20: 3,128,690 km (0.039 R)
• M21: 3,362,362 km (0.096 R)
• M22: 3,513,007 km (0.103 R)
• M23: 3,807,864 km (0.075 R)
• M24: 3,951,927 km (0.101 R)
• M25: 4,191,284 km (0.076 R)
• M26: 4,559,444 km (0.081 R)
• M27: 5,124,176 km (0.061 R)
• M28: 5,283,348 km (0.068 R)
• M29: 5,532,728 km (0.093 R)
• M30: 6,043,006 km (0.082 R)
• M31: 6,979,937 km (0.113 R)
• M32: 7,449,076 km (0.103 R)
• M33: 7,547,512 km (0.078 R)
• M34: 8,012,163 km (0.083 R)
• M35: 8,197,365 km (0.108 R)
• M36: 8,281,888 km (0.113 R)
• M37: 8,366,859 km (0.101 R)
• M38: 8,520,347 km (0.074 R)
• M39: 8,761,199 km (0.098 R)
• M40: 8,969,290 km (0.112 R)
• M41: 9,372,905 km (0.12 R)
• M42: 9,514,724 km (0.054 R)
• M43: 9,639,339 km (0.042 R)
• M44: 9,728,798 km (0.071 R)
• M45: 9,908,316 km (0.116 R)
• M46: 10,197,937 km (0.113 R)
• M47: 10,453,750 km (0.12 R)
• M48: 10,785,558 km (0.075 R)
• M49: 10,952,958 km (0.043 R)
• M50: 11,271,152 km (0.048 R)
• M51: 11,440,946 km (0.116 R)
• M52: 11,630,636 km (0.084 R)
• M53: 11,878,669 km (0.119 R)
• M54: 12,070,753 km (0.085 R)
• M55: 12,186,392 km (0.056 R)
• M56: 12,790,169 km (0.105 R)
• M57: 13,066,028 km (0.109 R)
• M58: 13,184,808 km (0.11 R)
• M59: 13,264,245 km (0.12 R)
• M60: 13,343,831 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.3

Radius: 11.3

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.52 AU - 1.88 AU

Year: 1431 Days

Day: 10.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 61,796,487 km

• M1: 151,692 km (0.101 R)
• M2: 230,231 km (0.09 R)
• M3: 367,113 km (0.116 R)
• M4: 439,219 km (0.08 R)
• M5: 513,270 km (0.06 R)
• M6: 712,535 km (0.086 R)
• M7: 786,885 km (0.032 R)
• M8: 898,186 km (0.05 R)
• M9: 1,003,353 km (0.057 R)
• M10: 1,082,041 km (0.108 R)
• M11: 1,169,257 km (0.092 R)
• M12: 1,265,598 km (0.086 R)
• M13: 1,358,049 km (0.107 R)
• M14: 1,620,893 km (0.079 R)
• M15: 1,692,850 km (0.067 R)
• M16: 1,765,853 km (0.081 R)
• M17: 2,038,121 km (0.029 R)
• M18: 2,299,768 km (0.102 R)
• M19: 2,397,605 km (0.112 R)
• M20: 2,614,672 km (0.053 R)
• M21: 2,760,081 km (0.092 R)
• M22: 3,121,958 km (0.059 R)
• M23: 3,276,642 km (0.096 R)
• M24: 3,555,642 km (0.056 R)
• M25: 3,631,488 km (0.077 R)
• M26: 3,746,080 km (0.086 R)
• M27: 3,832,847 km (0.098 R)
• M28: 3,949,683 km (0.084 R)
• M29: 4,047,969 km (0.082 R)
• M30: 4,127,106 km (0.082 R)
• M31: 4,216,865 km (0.11 R)
• M32: 4,377,982 km (0.074 R)
• M33: 4,541,343 km (0.114 R)
• M34: 4,675,382 km (0.064 R)
• M35: 4,779,502 km (0.09 R)
• M36: 4,915,936 km (0.106 R)
• M37: 5,021,851 km (0.081 R)
• M38: 5,442,071 km (0.114 R)
• M39: 5,651,060 km (0.105 R)
• M40: 5,862,591 km (0.043 R)
• M41: 5,986,308 km (0.088 R)
• M42: 6,179,140 km (0.101 R)
• M43: 6,316,620 km (0.118 R)
• M44: 6,524,711 km (0.109 R)
• M45: 6,617,911 km (0.07 R)
• M46: 6,711,559 km (0.099 R)
• M47: 7,258,638 km (0.103 R)
• M48: 7,440,101 km (0.112 R)
• M49: 7,549,756 km (0.103 R)
• M50: 7,672,276 km (0.038 R)
• M51: 8,093,544 km (0.116 R)
• M52: 8,256,755 km (0.032 R)
• M53: 8,357,584 km (0.047 R)
• M54: 8,459,012 km (0.117 R)
• M55: 8,548,022 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972.5

Radius: 8.2

Gravity: 14.46 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.63 AU - 2.79 AU

Year: 2881 Days

Day: 9.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 61,796,487 km

• M1: 118,781 km (0.07 R)
• M2: 200,012 km (0.118 R)
• M3: 480,808 km (0.12 R)
• M4: 787,034 km (0.054 R)
• M5: 841,787 km (0.115 R)
• M6: 955,482 km (0.112 R)
• M7: 1,185,862 km (0.037 R)
• M8: 1,393,654 km (0.118 R)
• M9: 1,461,122 km (0.115 R)
• M10: 1,599,201 km (0.06 R)
• M11: 1,756,279 km (0.12 R)
• M12: 1,888,524 km (0.111 R)
• M13: 2,273,439 km (0.094 R)
• M14: 2,632,175 km (0.055 R)
• M15: 2,921,646 km (0.114 R)
• M16: 3,008,862 km (0.074 R)
• M17: 3,114,478 km (0.07 R)
• M18: 3,239,392 km (0.12 R)
• M19: 3,293,397 km (0.103 R)
• M20: 3,774,504 km (0.069 R)
• M21: 3,831,351 km (0.106 R)
• M22: 3,965,391 km (0.036 R)
• M23: 4,257,705 km (0.036 R)
• M24: 4,356,739 km (0.098 R)
• M25: 4,476,716 km (0.113 R)
• M26: 4,597,591 km (0.09 R)
• M27: 4,740,158 km (0.111 R)
• M28: 4,801,643 km (0.036 R)
• M29: 5,134,199 km (0.101 R)
• M30: 5,324,637 km (0.112 R)
• M31: 5,452,992 km (0.086 R)
• M32: 6,198,887 km (0.066 R)
• M33: 6,333,974 km (0.112 R)
• M34: 6,424,481 km (0.108 R)
• M35: 7,023,470 km (0.051 R)
• M36: 7,568,156 km (0.114 R)
• M37: 7,882,013 km (0.071 R)
• M38: 8,274,258 km (0.109 R)
• M39: 8,447,941 km (0.076 R)
• M40: 8,925,308 km (0.117 R)
• M41: 9,282,548 km (0.101 R)
• M42: 9,592,664 km (0.108 R)
• M43: 9,801,204 km (0.107 R)
• M44: 10,222,770 km (0.059 R)
• M45: 10,785,258 km (0.083 R)
• M46: 10,839,413 km (0.118 R)
• M47: 11,029,402 km (0.12 R)
• M48: 11,578,426 km (0.114 R)
• M49: 12,961,010 km (0.044 R)
• M50: 13,481,910 km (0.065 R)
• M51: 13,540,103 km (0.082 R)
• M52: 13,832,866 km (0.064 R)
• M53: 14,068,633 km (0.05 R)
• M54: 14,874,067 km (0.049 R)
• M55: 15,115,518 km (0.056 R)
• M56: 15,206,474 km (0.109 R)
• M57: 15,358,316 km (0.084 R)
• M58: 15,541,274 km (0.057 R)
• M59: 15,940,102 km (0.113 R)
• M60: 16,218,354 km (0.096 R)
• M61: 17,346,771 km (0.096 R)
• M62: 17,442,065 km (0.104 R)
• M63: 17,569,223 km (0.059 R)
• M64: 18,274,277 km (0.111 R)
• M65: 19,645,791 km (0.115 R)
• M66: 19,844,457 km (0.087 R)
• M67: 19,943,939 km (0.069 R)
• M68: 20,377,324 km (0.088 R)
• M69: 20,982,597 km (0.113 R)
• M70: 21,287,478 km (0.115 R)
• M71: 21,696,179 km (0.118 R)
• M72: 21,798,654 km (0.116 R)
• M73: 22,141,831 km (0.077 R)
• M74: 22,417,690 km (0.077 R)
• M75: 23,181,836 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715

Radius: 12.6

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 4.05 AU - 4.55 AU

Year: 5757 Days

Day: 9.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 61,796,487 km

• M1: 212,130 km (0.098 R)
• M2: 348,413 km (0.038 R)
• M3: 476,469 km (0.066 R)
• M4: 777,011 km (0.094 R)
• M5: 858,393 km (0.081 R)
• M6: 1,231,789 km (0.088 R)
• M7: 1,428,959 km (0.066 R)
• M8: 1,514,379 km (0.11 R)
• M9: 1,726,659 km (0.104 R)
• M10: 1,911,113 km (0.093 R)
• M11: 2,025,106 km (0.08 R)
• M12: 2,161,091 km (0.07 R)
• M13: 2,566,800 km (0.091 R)
• M14: 2,650,874 km (0.098 R)
• M15: 2,800,173 km (0.065 R)
• M16: 2,974,454 km (0.085 R)
• M17: 3,107,597 km (0.044 R)
• M18: 3,612,789 km (0.055 R)
• M19: 3,899,418 km (0.078 R)
• M20: 4,193,528 km (0.052 R)
• M21: 4,803,588 km (0.066 R)
• M22: 5,092,611 km (0.059 R)
• M23: 5,387,319 km (0.107 R)
• M24: 5,550,530 km (0.057 R)
• M25: 6,134,560 km (0.06 R)
• M26: 6,534,884 km (0.114 R)
• M27: 7,271,055 km (0.048 R)
• M28: 7,361,113 km (0.077 R)
• M29: 7,451,620 km (0.099 R)
• M30: 7,603,312 km (0.119 R)
• M31: 7,755,902 km (0.117 R)
• M32: 8,095,489 km (0.105 R)
• M33: 8,345,467 km (0.119 R)
• M34: 9,110,959 km (0.104 R)
• M35: 9,436,484 km (0.098 R)
• M36: 9,832,320 km (0.118 R)
• M37: 10,099,203 km (0.116 R)
• M38: 11,190,669 km (0.09 R)
• M39: 11,294,938 km (0.086 R)
• M40: 11,399,507 km (0.088 R)
• M41: 11,856,529 km (0.105 R)
• M42: 13,043,289 km (0.111 R)
• M43: 13,447,353 km (0.037 R)
• M44: 15,606,349 km (0.057 R)
• M45: 17,224,848 km (0.065 R)
• M46: 17,385,666 km (0.076 R)
• M47: 17,749,189 km (0.1 R)
• M48: 17,952,343 km (0.054 R)
• M49: 18,033,724 km (0.088 R)
• M50: 18,483,864 km (0.081 R)
• M51: 18,689,711 km (0.042 R)
• M52: 18,937,744 km (0.09 R)
• M53: 19,730,314 km (0.114 R)
• M54: 19,856,574 km (0.037 R)
• M55: 20,619,075 km (0.108 R)
• M56: 20,961,055 km (0.111 R)
• M57: 21,089,709 km (0.116 R)
• M58: 21,218,812 km (0.113 R)
• M59: 21,954,684 km (0.074 R)
• M60: 22,216,481 km (0.097 R)
• M61: 22,963,722 km (0.1 R)
• M62: 23,052,134 km (0.089 R)
• M63: 23,273,838 km (0.113 R)
• M64: 23,496,141 km (0.075 R)
• M65: 23,898,110 km (0.102 R)
• M66: 24,437,710 km (0.113 R)
• M67: 24,709,080 km (0.098 R)
• M68: 24,981,348 km (0.115 R)
• M69: 25,300,291 km (0.076 R)
• M70: 26,682,426 km (0.085 R)
• M71: 26,915,200 km (0.027 R)
• M72: 27,617,413 km (0.033 R)
• M73: 27,994,549 km (0.078 R)
• M74: 29,040,088 km (0.098 R)
• M75: 29,183,702 km (0.094 R)
• M76: 29,664,061 km (0.118 R)
• M77: 29,808,573 km (0.062 R)
• M78: 30,876,253 km (0.119 R)
• M79: 31,120,695 km (0.106 R)
• M80: 33,198,759 km (0.089 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 598.3

Radius: 7.5

Gravity: 10.64 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 7.08 AU - 9.68 AU

Year: 15663 Days

Day: 22.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 61,796,487 km

• M1: 154,983 km (0.096 R)
• M2: 337,194 km (0.075 R)
• M3: 430,094 km (0.081 R)
• M4: 514,766 km (0.107 R)
• M5: 624,422 km (0.104 R)
• M6: 1,069,026 km (0.038 R)
• M7: 1,285,345 km (0.098 R)
• M8: 1,787,096 km (0.092 R)
• M9: 2,192,656 km (0.083 R)
• M10: 2,252,944 km (0.068 R)
• M11: 2,499,631 km (0.086 R)
• M12: 2,722,681 km (0.085 R)
• M13: 3,052,395 km (0.111 R)
• M14: 3,256,446 km (0.117 R)
• M15: 3,535,446 km (0.051 R)
• M16: 3,931,731 km (0.116 R)
• M17: 4,266,531 km (0.038 R)
• M18: 4,533,264 km (0.113 R)
• M19: 5,904,478 km (0.097 R)
• M20: 6,244,514 km (0.042 R)
• M21: 6,330,533 km (0.112 R)
• M22: 6,503,767 km (0.069 R)
• M23: 6,678,647 km (0.072 R)
• M24: 7,302,770 km (0.071 R)
• M25: 7,759,941 km (0.087 R)
• M26: 7,898,917 km (0.085 R)
• M27: 8,226,387 km (0.065 R)
• M28: 8,368,056 km (0.113 R)
• M29: 8,653,938 km (0.088 R)
• M30: 9,137,588 km (0.025 R)
• M31: 9,979,674 km (0.06 R)
• M32: 10,950,115 km (0.083 R)
• M33: 11,053,936 km (0.095 R)
• M34: 12,434,126 km (0.1 R)
• M35: 13,310,321 km (0.074 R)
• M36: 13,811,773 km (0.086 R)
• M37: 13,867,872 km (0.111 R)
• M38: 14,093,017 km (0.099 R)
• M39: 16,173,774 km (0.113 R)
• M40: 16,529,667 km (0.057 R)
• M41: 16,708,736 km (0.04 R)
• M42: 16,948,392 km (0.072 R)
• M43: 17,430,994 km (0.098 R)
• M44: 17,918,235 km (0.114 R)
• M45: 18,225,060 km (0.102 R)
• M46: 19,030,944 km (0.1 R)
• M47: 19,721,786 km (0.09 R)
• M48: 20,741,296 km (0.111 R)
• M49: 21,192,782 km (0.095 R)
• M50: 22,105,329 km (0.117 R)
• M51: 23,030,592 km (0.031 R)
• M52: 23,901,252 km (0.115 R)
• M53: 24,238,894 km (0.07 R)
• M54: 25,192,880 km (0.067 R)
• M55: 26,576,810 km (0.049 R)
• M56: 27,207,664 km (0.102 R)
• M57: 27,348,436 km (0.069 R)
• M58: 28,555,541 km (0.107 R)
• M59: 30,361,935 km (0.034 R)
• M60: 31,315,771 km (0.094 R)
• M61: 31,537,326 km (0.066 R)
• M62: 31,611,376 km (0.097 R)
• M63: 35,151,760 km (0.068 R)
• M64: 35,228,503 km (0.079 R)
• M65: 36,308,002 km (0.11 R)
• M66: 38,657,436 km (0.059 R)
• M67: 38,815,860 km (0.026 R)
• M68: 39,053,721 km (0.066 R)
• M69: 40,170,619 km (0.078 R)
• M70: 42,681,021 km (0.073 R)
• M71: 43,254,878 km (0.117 R)
• M72: 44,079,013 km (0.098 R)
• M73: 45,575,590 km (0.116 R)
• M74: 46,078,239 km (0.1 R)
• M75: 48,618,410 km (0.11 R)
• M76: 49,046,260 km (0.087 R)
• M77: 49,647,195 km (0.095 R)
• M78: 50,078,037 km (0.059 R)
• M79: 50,164,355 km (0.106 R)
• M80: 50,423,458 km (0.11 R)
• M81: 52,338,012 km (0.096 R)
• M82: 52,952,111 km (0.064 R)
• M83: 53,216,002 km (0.091 R)
• M84: 53,921,954 km (0.112 R)
• M85: 54,010,516 km (0.09 R)
• M86: 54,276,052 km (0.088 R)
• M87: 58,403,906 km (0.088 R)
• M88: 58,494,712 km (0.054 R)
• M89: 58,767,579 km (0.045 R)
• M90: 60,689,163 km (0.118 R)
• M91: 61,334,229 km (0.115 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 156 - 10,953 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit