🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.84 AU - 0.96 AU

Year: 390 Days

Day: 29.6 Hours

Environment

Temp: -65 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,950,245 km

• M1: 273,615 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.42 AU - 1.82 AU

Year: 941 Days

Day: 45.7 Hours

Environment

Temp: -105 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.5

Radius: 12.4

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.95 AU - 2.79 AU

Year: 1666 Days

Day: 8.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 92,950,245 km

• M1: 157,078 km (0.113 R)
• M2: 268,379 km (0.097 R)
• M3: 384,317 km (0.118 R)
• M4: 466,895 km (0.046 R)
• M5: 557,402 km (0.096 R)
• M6: 728,542 km (0.084 R)
• M7: 824,733 km (0.108 R)
• M8: 1,016,966 km (0.092 R)
• M9: 1,104,182 km (0.07 R)
• M10: 1,271,133 km (0.114 R)
• M11: 1,382,135 km (0.073 R)
• M12: 1,496,428 km (0.107 R)
• M13: 1,580,053 km (0.101 R)
• M14: 1,770,042 km (0.075 R)
• M15: 2,182,483 km (0.12 R)
• M16: 2,297,524 km (0.119 R)
• M17: 2,524,165 km (0.1 R)
• M18: 2,925,237 km (0.12 R)
• M19: 3,010,059 km (0.114 R)
• M20: 3,106,549 km (0.06 R)
• M21: 3,379,865 km (0.085 R)
• M22: 3,672,628 km (0.115 R)
• M23: 3,799,038 km (0.026 R)
• M24: 3,903,607 km (0.103 R)
• M25: 3,985,586 km (0.116 R)
• M26: 4,343,574 km (0.113 R)
• M27: 4,428,546 km (0.046 R)
• M28: 4,514,116 km (0.087 R)
• M29: 4,849,664 km (0.097 R)
• M30: 5,116,247 km (0.107 R)
• M31: 5,322,543 km (0.072 R)
• M32: 5,531,830 km (0.098 R)
• M33: 6,562,260 km (0.043 R)
• M34: 6,660,097 km (0.11 R)
• M35: 6,899,903 km (0.094 R)
• M36: 6,985,323 km (0.045 R)
• M37: 7,344,657 km (0.106 R)
• M38: 7,475,406 km (0.085 R)
• M39: 7,813,497 km (0.104 R)
• M40: 8,051,507 km (0.08 R)
• M41: 8,201,554 km (0.091 R)
• M42: 8,626,711 km (0.089 R)
• M43: 9,043,490 km (0.091 R)
• M44: 9,199,521 km (0.068 R)
• M45: 9,419,430 km (0.092 R)
• M46: 9,736,727 km (0.1 R)
• M47: 9,848,626 km (0.039 R)
• M48: 10,300,561 km (0.085 R)
• M49: 10,528,997 km (0.117 R)
• M50: 10,676,800 km (0.11 R)
• M51: 10,792,140 km (0.1 R)
• M52: 10,874,868 km (0.052 R)
• M53: 10,974,350 km (0.113 R)
• M54: 11,074,282 km (0.104 R)
• M55: 11,224,627 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.2

Radius: 8.9

Gravity: 6.77 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 6.55 AU - 7.83 AU

Year: 8802 Days

Day: 14 Hours

Environment

Temp: -201 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 92,950,245 km

• M1: 170,691 km (0.106 R)
• M2: 280,346 km (0.089 R)
• M3: 364,420 km (0.075 R)
• M4: 484,099 km (0.117 R)
• M5: 549,623 km (0.045 R)
• M6: 675,883 km (0.029 R)
• M7: 941,719 km (0.098 R)
• M8: 1,428,809 km (0.119 R)
• M9: 1,507,049 km (0.119 R)
• M10: 2,298,721 km (0.06 R)
• M11: 2,508,457 km (0.118 R)
• M12: 2,724,626 km (0.118 R)
• M13: 2,847,296 km (0.086 R)
• M14: 3,047,458 km (0.078 R)
• M15: 3,175,065 km (0.109 R)
• M16: 3,488,323 km (0.116 R)
• M17: 3,568,208 km (0.098 R)
• M18: 4,144,459 km (0.083 R)
• M19: 5,077,801 km (0.112 R)
• M20: 5,351,714 km (0.113 R)
• M21: 5,444,016 km (0.109 R)
• M22: 5,661,831 km (0.037 R)
• M23: 5,724,512 km (0.064 R)
• M24: 6,041,660 km (0.071 R)
• M25: 6,137,851 km (0.114 R)
• M26: 6,299,417 km (0.07 R)
• M27: 6,364,492 km (0.035 R)
• M28: 6,462,478 km (0.058 R)
• M29: 7,298,282 km (0.118 R)
• M30: 7,503,979 km (0.098 R)
• M31: 7,956,213 km (0.104 R)
• M32: 8,453,177 km (0.1 R)
• M33: 8,741,602 km (0.086 R)
• M34: 9,217,323 km (0.027 R)
• M35: 9,477,025 km (0.091 R)
• M36: 9,588,924 km (0.079 R)
• M37: 10,385,383 km (0.107 R)
• M38: 10,967,319 km (0.113 R)
• M39: 11,839,774 km (0.078 R)
• M40: 11,920,258 km (0.118 R)
• M41: 12,000,891 km (0.099 R)
• M42: 13,273,370 km (0.119 R)
• M43: 14,202,373 km (0.047 R)
• M44: 14,416,448 km (0.076 R)
• M45: 15,590,641 km (0.103 R)
• M46: 16,345,662 km (0.118 R)
• M47: 17,158,128 km (0.103 R)
• M48: 18,029,835 km (0.103 R)
• M49: 18,261,711 km (0.076 R)
• M50: 18,447,811 km (0.117 R)
• M51: 18,541,160 km (0.084 R)
• M52: 18,916,052 km (0.102 R)
• M53: 19,720,889 km (0.119 R)
• M54: 20,151,581 km (0.087 R)
• M55: 21,119,629 km (0.081 R)
• M56: 21,658,481 km (0.054 R)
• M57: 23,504,069 km (0.038 R)
• M58: 24,164,544 km (0.1 R)
• M59: 24,266,570 km (0.09 R)
• M60: 26,602,541 km (0.118 R)
• M61: 27,450,162 km (0.084 R)
• M62: 27,610,082 km (0.065 R)
• M63: 27,984,526 km (0.107 R)
• M64: 28,468,325 km (0.115 R)
• M65: 30,431,199 km (0.103 R)
• M66: 30,541,452 km (0.098 R)
• M67: 32,324,659 km (0.077 R)
• M68: 32,775,697 km (0.082 R)
• M69: 33,342,523 km (0.112 R)
• M70: 33,456,217 km (0.106 R)
• M71: 34,600,791 km (0.099 R)
• M72: 35,932,810 km (0.088 R)
• M73: 36,341,512 km (0.081 R)
• M74: 36,634,424 km (0.098 R)
• M75: 37,517,800 km (0.038 R)
• M76: 40,149,226 km (0.045 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 745.6

Radius: 13.3

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 8.01 AU - 9.31 AU

Year: 11635 Days

Day: 11.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 92,950,245 km

• M1: 296,653 km (0.086 R)
• M2: 447,896 km (0.118 R)
• M3: 584,180 km (0.103 R)
• M4: 719,566 km (0.069 R)
• M5: 905,366 km (0.111 R)
• M6: 1,108,520 km (0.03 R)
• M7: 1,859,352 km (0.063 R)
• M8: 2,626,639 km (0.087 R)
• M9: 3,261,682 km (0.09 R)
• M10: 3,580,625 km (0.112 R)
• M11: 4,044,528 km (0.067 R)
• M12: 4,249,178 km (0.053 R)
• M13: 4,422,562 km (0.076 R)
• M14: 5,065,833 km (0.081 R)
• M15: 5,624,431 km (0.077 R)
• M16: 5,776,871 km (0.048 R)
• M17: 6,519,176 km (0.114 R)
• M18: 6,881,502 km (0.117 R)
• M19: 7,085,554 km (0.098 R)
• M20: 7,752,311 km (0.101 R)
• M21: 7,922,254 km (0.119 R)
• M22: 8,007,525 km (0.076 R)
• M23: 8,967,196 km (0.116 R)
• M24: 10,615,166 km (0.087 R)
• M25: 11,137,113 km (0.094 R)
• M26: 11,281,026 km (0.116 R)
• M27: 11,473,708 km (0.117 R)
• M28: 12,354,690 km (0.107 R)
• M29: 12,853,449 km (0.108 R)
• M30: 13,206,650 km (0.092 R)
• M31: 13,308,077 km (0.073 R)
• M32: 14,914,309 km (0.093 R)
• M33: 15,072,883 km (0.077 R)
• M34: 15,285,462 km (0.117 R)
• M35: 15,445,382 km (0.058 R)
• M36: 15,713,312 km (0.112 R)
• M37: 16,580,979 km (0.114 R)
• M38: 18,419,387 km (0.104 R)
• M39: 18,646,627 km (0.112 R)
• M40: 19,218,838 km (0.066 R)
• M41: 19,391,624 km (0.119 R)
• M42: 21,088,213 km (0.117 R)
• M43: 22,467,506 km (0.12 R)
• M44: 22,771,189 km (0.076 R)
• M45: 23,690,468 km (0.087 R)
• M46: 23,937,754 km (0.088 R)
• M47: 24,185,787 km (0.066 R)
• M48: 24,372,335 km (0.099 R)
• M49: 24,997,804 km (0.118 R)
• M50: 25,438,819 km (0.089 R)
• M51: 25,691,938 km (0.076 R)
• M52: 25,945,955 km (0.093 R)
• M53: 26,200,870 km (0.11 R)
• M54: 27,034,729 km (0.054 R)
• M55: 27,163,832 km (0.105 R)
• M56: 27,617,263 km (0.106 R)
• M57: 28,269,360 km (0.084 R)
• M58: 29,721,656 km (0.119 R)
• M59: 29,854,798 km (0.054 R)
• M60: 29,988,240 km (0.053 R)
• M61: 30,188,850 km (0.095 R)
• M62: 30,725,757 km (0.073 R)
• M63: 31,062,951 km (0.114 R)
• M64: 31,604,944 km (0.107 R)
• M65: 32,013,645 km (0.104 R)
• M66: 33,943,458 km (0.116 R)
• M67: 34,922,576 km (0.052 R)
• M68: 35,274,430 km (0.092 R)
• M69: 36,265,965 km (0.085 R)
• M70: 37,266,774 km (0.091 R)
• M71: 39,222,467 km (0.114 R)
• M72: 39,588,234 km (0.114 R)
• M73: 40,470,862 km (0.109 R)
• M74: 40,840,518 km (0.06 R)
• M75: 41,732,271 km (0.028 R)
• M76: 43,232,737 km (0.054 R)
• M77: 43,610,622 km (0.11 R)
• M78: 44,750,857 km (0.066 R)
• M79: 45,747,029 km (0.117 R)
• M80: 46,905,515 km (0.108 R)
• M81: 47,371,662 km (0.071 R)
• M82: 47,605,334 km (0.099 R)
• M83: 47,839,305 km (0.072 R)
• M84: 47,995,485 km (0.083 R)
• M85: 48,700,689 km (0.079 R)
• M86: 49,488,172 km (0.077 R)
• M87: 49,883,410 km (0.053 R)
• M88: 50,597,740 km (0.111 R)
• M89: 50,995,969 km (0.053 R)
• M90: 51,155,441 km (0.099 R)
• M91: 52,679,993 km (0.119 R)
• M92: 52,841,259 km (0.046 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 276

Radius: 7.8

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 9.01 AU - 14.83 AU

Year: 18789 Days

Day: 17.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 92,950,245 km

• M1: 110,553 km (0.113 R)
• M2: 176,825 km (0.079 R)
• M3: 511,475 km (0.09 R)
• M4: 662,868 km (0.056 R)
• M5: 716,723 km (0.108 R)
• M6: 988,692 km (0.102 R)
• M7: 1,360,593 km (0.09 R)
• M8: 1,623,137 km (0.071 R)
• M9: 2,168,272 km (0.105 R)
• M10: 2,648,331 km (0.058 R)
• M11: 3,098,920 km (0.101 R)
• M12: 3,476,505 km (0.044 R)
• M13: 3,835,540 km (0.12 R)
• M14: 4,588,765 km (0.095 R)
• M15: 4,946,154 km (0.046 R)
• M16: 5,801,854 km (0.076 R)
• M17: 6,071,280 km (0.09 R)
• M18: 6,227,161 km (0.118 R)
• M19: 6,384,239 km (0.063 R)
• M20: 6,542,812 km (0.118 R)
• M21: 6,783,067 km (0.056 R)
• M22: 7,272,102 km (0.108 R)
• M23: 7,479,295 km (0.09 R)
• M24: 8,284,132 km (0.063 R)
• M25: 8,718,863 km (0.116 R)
• M26: 9,116,345 km (0.105 R)
• M27: 10,205,268 km (0.091 R)
• M28: 10,812,186 km (0.073 R)
• M29: 12,011,811 km (0.059 R)
• M30: 12,060,730 km (0.093 R)
• M31: 12,751,722 km (0.105 R)
• M32: 12,951,585 km (0.085 R)
• M33: 13,102,081 km (0.111 R)
• M34: 13,303,739 km (0.114 R)
• M35: 13,405,016 km (0.109 R)
• M36: 13,557,307 km (0.109 R)
• M37: 14,483,019 km (0.095 R)
• M38: 14,691,408 km (0.065 R)
• M39: 16,070,701 km (0.082 R)
• M40: 17,380,281 km (0.097 R)
• M41: 18,497,478 km (0.049 R)
• M42: 21,331,460 km (0.106 R)
• M43: 22,647,173 km (0.107 R)
• M44: 22,949,809 km (0.089 R)
• M45: 24,793,902 km (0.105 R)
• M46: 25,168,495 km (0.113 R)
• M47: 25,986,197 km (0.07 R)
• M48: 27,647,930 km (0.057 R)
• M49: 28,687,636 km (0.081 R)
• M50: 28,818,384 km (0.039 R)
• M51: 29,080,779 km (0.074 R)
• M52: 30,604,284 km (0.075 R)
• M53: 31,140,293 km (0.083 R)
• M54: 31,274,781 km (0.114 R)
• M55: 31,814,530 km (0.094 R)
• M56: 34,212,435 km (0.112 R)
• M57: 35,117,951 km (0.113 R)
• M58: 35,890,175 km (0.109 R)
• M59: 36,101,706 km (0.036 R)
• M60: 38,384,270 km (0.039 R)
• M61: 38,672,845 km (0.087 R)
• M62: 39,034,722 km (0.072 R)
• M63: 39,107,127 km (0.086 R)
• M64: 39,907,476 km (0.064 R)
• M65: 40,419,549 km (0.11 R)
• M66: 41,746,333 km (0.108 R)
• M67: 42,638,834 km (0.11 R)
• M68: 42,937,730 km (0.06 R)
• M69: 43,612,716 km (0.072 R)
• M70: 44,291,292 km (0.083 R)
• M71: 44,442,535 km (0.106 R)
• M72: 44,594,078 km (0.109 R)
• M73: 44,897,463 km (0.084 R)
• M74: 45,049,304 km (0.114 R)
• M75: 45,506,326 km (0.079 R)
• M76: 47,117,495 km (0.075 R)
• M77: 49,137,964 km (0.118 R)
• M78: 49,216,203 km (0.097 R)
• M79: 52,061,705 km (0.1 R)
• M80: 53,182,791 km (0.096 R)
• M81: 53,907,593 km (0.039 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 690.5

Radius: 7.5

Gravity: 12.28 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 12.9 AU - 17.38 AU

Year: 26896 Days

Day: 21.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 92,950,245 km

• M1: 200,461 km (0.098 R)
• M2: 263,891 km (0.105 R)
• M3: 396,285 km (0.077 R)
• M4: 551,867 km (0.059 R)
• M5: 624,870 km (0.095 R)
• M6: 1,424,022 km (0.11 R)
• M7: 1,492,239 km (0.09 R)
• M8: 1,812,977 km (0.094 R)
• M9: 1,962,425 km (0.111 R)
• M10: 3,573,744 km (0.076 R)
• M11: 5,062,093 km (0.076 R)
• M12: 5,650,461 km (0.084 R)
• M13: 5,814,720 km (0.106 R)
• M14: 6,717,094 km (0.098 R)
• M15: 7,066,704 km (0.044 R)
• M16: 7,602,115 km (0.101 R)
• M17: 7,722,990 km (0.044 R)
• M18: 8,274,408 km (0.112 R)
• M19: 8,711,982 km (0.11 R)
• M20: 8,838,541 km (0.075 R)
• M21: 9,479,718 km (0.043 R)
• M22: 9,871,814 km (0.099 R)
• M23: 10,136,004 km (0.099 R)
• M24: 10,874,718 km (0.1 R)
• M25: 11,492,108 km (0.087 R)
• M26: 11,561,372 km (0.062 R)
• M27: 11,770,061 km (0.095 R)
• M28: 12,546,025 km (0.09 R)
• M29: 12,617,384 km (0.103 R)
• M30: 13,120,780 km (0.105 R)
• M31: 13,265,741 km (0.115 R)
• M32: 13,411,300 km (0.043 R)
• M33: 13,557,457 km (0.052 R)
• M34: 13,777,515 km (0.083 R)
• M35: 13,851,117 km (0.074 R)
• M36: 13,924,869 km (0.074 R)
• M37: 14,221,372 km (0.068 R)
• M38: 15,811,298 km (0.082 R)
• M39: 18,259,318 km (0.089 R)
• M40: 18,991,898 km (0.107 R)
• M41: 19,402,993 km (0.113 R)
• M42: 20,991,872 km (0.11 R)
• M43: 21,587,721 km (0.075 R)
• M44: 22,102,936 km (0.044 R)
• M45: 22,275,572 km (0.091 R)
• M46: 23,496,440 km (0.11 R)
• M47: 24,115,027 km (0.106 R)
• M48: 25,097,736 km (0.109 R)
• M49: 26,918,042 km (0.076 R)
• M50: 27,565,203 km (0.056 R)
• M51: 27,658,103 km (0.076 R)
• M52: 28,404,746 km (0.11 R)
• M53: 30,684,169 km (0.116 R)
• M54: 30,973,192 km (0.118 R)
• M55: 32,040,722 km (0.044 R)
• M56: 32,138,410 km (0.086 R)
• M57: 33,614,941 km (0.095 R)
• M58: 35,315,121 km (0.057 R)
• M59: 35,921,740 km (0.073 R)
• M60: 36,429,924 km (0.098 R)
• M61: 37,145,450 km (0.113 R)
• M62: 37,350,699 km (0.115 R)
• M63: 38,486,446 km (0.088 R)
• M64: 40,263,968 km (0.111 R)
• M65: 40,474,751 km (0.102 R)
• M66: 40,685,983 km (0.09 R)
• M67: 44,768,509 km (0.111 R)
• M68: 47,079,946 km (0.049 R)
• M69: 47,191,097 km (0.096 R)
• M70: 47,747,452 km (0.065 R)
• M71: 50,335,196 km (0.093 R)
• M72: 55,762,905 km (0.067 R)
• M73: 56,115,657 km (0.039 R)
• M74: 57,415,364 km (0.105 R)
• M75: 59,563,290 km (0.093 R)
• M76: 62,345,960 km (0.073 R)
• M77: 62,467,882 km (0.096 R)
• M78: 62,712,026 km (0.078 R)
• M79: 64,923,382 km (0.048 R)
• M80: 65,914,318 km (0.087 R)
• M81: 67,785,937 km (0.113 R)
• M82: 69,675,059 km (0.1 R)
• M83: 69,928,178 km (0.092 R)
• M84: 70,054,888 km (0.071 R)
• M85: 75,835,050 km (0.06 R)
• M86: 75,965,350 km (0.056 R)
• M87: 77,009,393 km (0.1 R)
• M88: 78,058,224 km (0.062 R)
• M89: 78,321,217 km (0.115 R)
• M90: 79,508,127 km (0.076 R)
• M91: 81,366,282 km (0.051 R)
• M92: 83,104,460 km (0.083 R)
• M93: 83,776,154 km (0.11 R)
• M94: 84,584,730 km (0.035 R)
• M95: 85,531,236 km (0.098 R)
• M96: 87,025,869 km (0.1 R)
• M97: 87,708,035 km (0.047 R)
• M98: 91,007,117 km (0.112 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 520 - 11,830 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit