🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.5 AU - 0.54 AU

Year: 246 Days

Day: 36.6 Hours

Environment

Temp: -108 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,535,779 km

• M1: 35,754 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.59 AU - 0.73 AU

Year: 352 Days

Day: 38 Hours

Environment

Temp: -144 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74.3

Radius: 9.8

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.67 AU - 1.03 AU

Year: 514 Days

Day: 7 Hours

Environment

Temp: -144 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 67,535,779 km

• M1: 130,449 km (0.115 R)
• M2: 205,248 km (0.032 R)
• M3: 338,690 km (0.075 R)
• M4: 403,914 km (0.101 R)
• M5: 494,870 km (0.12 R)
• M6: 562,488 km (0.101 R)
• M7: 671,994 km (0.106 R)
• M8: 814,112 km (0.094 R)
• M9: 882,029 km (0.102 R)
• M10: 987,645 km (0.118 R)
• M11: 1,066,782 km (0.087 R)
• M12: 1,196,185 km (0.095 R)
• M13: 1,277,715 km (0.086 R)
• M14: 1,354,609 km (0.097 R)
• M15: 1,436,439 km (0.067 R)
• M16: 1,516,474 km (0.101 R)
• M17: 1,601,744 km (0.106 R)
• M18: 1,663,080 km (0.101 R)
• M19: 1,743,713 km (0.109 R)
• M20: 1,874,910 km (0.097 R)
• M21: 1,943,576 km (0.119 R)
• M22: 2,147,029 km (0.103 R)
• M23: 2,211,057 km (0.113 R)
• M24: 2,275,832 km (0.1 R)
• M25: 2,365,890 km (0.114 R)
• M26: 2,494,694 km (0.115 R)
• M27: 2,562,163 km (0.105 R)
• M28: 2,842,659 km (0.099 R)
• M29: 2,908,931 km (0.082 R)
• M30: 3,033,845 km (0.053 R)
• M31: 3,105,951 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167.7

Radius: 10.5

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.83 AU - 0.89 AU

Year: 523 Days

Day: 5.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 67,535,779 km

• M1: 143,913 km (0.095 R)
• M2: 325,525 km (0.08 R)
• M3: 393,143 km (0.095 R)
• M4: 567,275 km (0.117 R)
• M5: 681,867 km (0.025 R)
• M6: 752,178 km (0.091 R)
• M7: 838,795 km (0.049 R)
• M8: 929,152 km (0.075 R)
• M9: 1,037,760 km (0.118 R)
• M10: 1,131,857 km (0.09 R)
• M11: 1,398,441 km (0.112 R)
• M12: 1,473,689 km (0.109 R)
• M13: 1,576,014 km (0.118 R)
• M14: 1,645,726 km (0.08 R)
• M15: 1,711,998 km (0.052 R)
• M16: 1,870,273 km (0.079 R)
• M17: 1,958,236 km (0.12 R)
• M18: 2,062,057 km (0.106 R)
• M19: 2,167,524 km (0.039 R)
• M20: 2,299,768 km (0.119 R)
• M21: 2,409,423 km (0.074 R)
• M22: 2,551,541 km (0.063 R)
• M23: 2,644,591 km (0.089 R)
• M24: 2,817,825 km (0.06 R)
• M25: 2,946,330 km (0.037 R)
• M26: 3,016,791 km (0.109 R)
• M27: 3,098,770 km (0.08 R)
• M28: 3,203,638 km (0.03 R)
• M29: 3,281,728 km (0.072 R)
• M30: 3,360,417 km (0.093 R)
• M31: 3,502,685 km (0.098 R)
• M32: 3,577,334 km (0.075 R)
• M33: 3,675,919 km (0.097 R)
• M34: 3,875,782 km (0.118 R)
• M35: 3,953,124 km (0.073 R)
• M36: 4,091,352 km (0.028 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687

Radius: 12.2

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.17 AU - 1.21 AU

Year: 852 Days

Day: 7.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 67,535,779 km

• M1: 153,188 km (0.11 R)
• M2: 230,381 km (0.12 R)
• M3: 324,478 km (0.119 R)
• M4: 402,568 km (0.101 R)
• M5: 484,996 km (0.076 R)
• M6: 589,864 km (0.06 R)
• M7: 714,629 km (0.079 R)
• M8: 814,710 km (0.056 R)
• M9: 902,374 km (0.113 R)
• M10: 1,159,383 km (0.074 R)
• M11: 1,279,959 km (0.117 R)
• M12: 1,476,381 km (0.113 R)
• M13: 1,593,217 km (0.116 R)
• M14: 1,743,713 km (0.104 R)
• M15: 1,875,658 km (0.117 R)
• M16: 2,241,126 km (0.097 R)
• M17: 2,454,153 km (0.116 R)
• M18: 2,541,219 km (0.073 R)
• M19: 2,664,936 km (0.085 R)
• M20: 2,790,748 km (0.119 R)
• M21: 3,029,806 km (0.107 R)
• M22: 3,170,727 km (0.089 R)
• M23: 3,246,872 km (0.053 R)
• M24: 3,518,093 km (0.11 R)
• M25: 3,686,540 km (0.089 R)
• M26: 3,837,335 km (0.095 R)
• M27: 3,939,062 km (0.1 R)
• M28: 4,397,429 km (0.11 R)
• M29: 4,600,733 km (0.114 R)
• M30: 4,752,425 km (0.116 R)
• M31: 4,850,861 km (0.117 R)
• M32: 5,027,685 km (0.067 R)
• M33: 5,206,604 km (0.106 R)
• M34: 5,398,987 km (0.045 R)
• M35: 5,524,799 km (0.109 R)
• M36: 5,698,033 km (0.12 R)
• M37: 5,943,374 km (0.057 R)
• M38: 6,120,946 km (0.113 R)
• M39: 6,228,208 km (0.075 R)
• M40: 6,505,413 km (0.085 R)
• M41: 6,590,534 km (0.106 R)
• M42: 6,786,657 km (0.087 R)
• M43: 7,197,303 km (0.073 R)
• M44: 7,462,839 km (0.059 R)
• M45: 7,654,474 km (0.107 R)
• M46: 7,757,398 km (0.066 R)
• M47: 8,160,414 km (0.116 R)
• M48: 8,463,948 km (0.05 R)
• M49: 8,570,462 km (0.106 R)
• M50: 8,906,010 km (0.047 R)
• M51: 8,987,242 km (0.085 R)
• M52: 9,136,690 km (0.066 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 601.5

Radius: 14.9

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.57 AU - 2.59 AU

Year: 2719 Days

Day: 6.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 67,535,779 km

• M1: 235,317 km (0.099 R)
• M2: 337,942 km (0.106 R)
• M3: 451,786 km (0.116 R)
• M4: 553,811 km (0.107 R)
• M5: 770,579 km (0.08 R)
• M6: 1,173,894 km (0.118 R)
• M7: 1,558,062 km (0.096 R)
• M8: 1,703,321 km (0.051 R)
• M9: 1,866,084 km (0.075 R)
• M10: 2,008,052 km (0.115 R)
• M11: 2,194,302 km (0.109 R)
• M12: 2,569,942 km (0.108 R)
• M13: 2,951,416 km (0.072 R)
• M14: 3,304,318 km (0.109 R)
• M15: 3,430,279 km (0.048 R)
• M16: 3,654,826 km (0.113 R)
• M17: 3,801,731 km (0.046 R)
• M18: 4,067,865 km (0.108 R)
• M19: 4,288,821 km (0.059 R)
• M20: 4,426,751 km (0.047 R)
• M21: 4,778,156 km (0.091 R)
• M22: 4,903,220 km (0.066 R)
• M23: 5,156,938 km (0.086 R)
• M24: 5,267,042 km (0.093 R)
• M25: 5,414,994 km (0.112 R)
• M26: 5,583,142 km (0.118 R)
• M27: 6,021,015 km (0.115 R)
• M28: 6,351,776 km (0.09 R)
• M29: 6,569,142 km (0.108 R)
• M30: 6,829,143 km (0.085 R)
• M31: 7,734,360 km (0.072 R)
• M32: 7,860,770 km (0.091 R)
• M33: 7,987,928 km (0.071 R)
• M34: 8,308,666 km (0.119 R)
• M35: 8,459,760 km (0.109 R)
• M36: 8,590,059 km (0.032 R)
• M37: 9,251,731 km (0.048 R)
• M38: 9,475,978 km (0.077 R)
• M39: 9,929,858 km (0.097 R)
• M40: 10,090,376 km (0.034 R)
• M41: 10,530,643 km (0.103 R)
• M42: 10,906,134 km (0.096 R)
• M43: 11,262,326 km (0.116 R)
• M44: 11,477,897 km (0.092 R)
• M45: 11,574,088 km (0.064 R)
• M46: 11,961,846 km (0.097 R)
• M47: 12,059,384 km (0.099 R)
• M48: 12,403,159 km (0.051 R)
• M49: 12,824,876 km (0.085 R)
• M50: 12,949,790 km (0.114 R)
• M51: 13,050,021 km (0.084 R)
• M52: 13,200,815 km (0.038 R)
• M53: 13,428,204 km (0.111 R)
• M54: 13,656,939 km (0.067 R)
• M55: 13,963,914 km (0.088 R)
• M56: 14,092,419 km (0.079 R)
• M57: 14,689,015 km (0.111 R)
• M58: 15,029,799 km (0.096 R)
• M59: 15,161,595 km (0.078 R)
• M60: 15,719,295 km (0.107 R)
• M61: 16,500,645 km (0.12 R)
• M62: 16,636,630 km (0.11 R)
• M63: 16,937,172 km (0.119 R)
• M64: 17,156,931 km (0.098 R)
• M65: 17,322,237 km (0.053 R)
• M66: 17,460,465 km (0.082 R)
• M67: 18,749,550 km (0.107 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 163.7

Radius: 4.3

Gravity: 8.85 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 6.62 AU - 8.64 AU

Year: 13826 Days

Day: 20.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 67,535,779 km

• M1: 84,972 km (0.118 R)
• M2: 114,592 km (0.048 R)
• M3: 226,192 km (0.098 R)
• M4: 254,616 km (0.048 R)
• M5: 441,164 km (0.095 R)
• M6: 477,965 km (0.066 R)
• M7: 516,113 km (0.11 R)
• M8: 622,626 km (0.116 R)
• M9: 664,364 km (0.084 R)
• M10: 750,832 km (0.111 R)
• M11: 950,844 km (0.107 R)
• M12: 1,015,770 km (0.077 R)
• M13: 1,048,831 km (0.084 R)
• M14: 1,236,726 km (0.119 R)
• M15: 1,272,031 km (0.078 R)
• M16: 1,453,792 km (0.086 R)
• M17: 1,643,632 km (0.039 R)
• M18: 1,801,308 km (0.109 R)
• M19: 2,479,286 km (0.1 R)
• M20: 2,868,539 km (0.112 R)
• M21: 2,915,662 km (0.117 R)
• M22: 3,010,508 km (0.102 R)
• M23: 3,082,315 km (0.111 R)
• M24: 3,252,108 km (0.063 R)
• M25: 4,066,669 km (0.106 R)
• M26: 4,469,087 km (0.091 R)
• M27: 4,578,592 km (0.055 R)
• M28: 4,744,496 km (0.07 R)
• M29: 4,856,246 km (0.087 R)
• M30: 5,369,516 km (0.063 R)
• M31: 5,398,538 km (0.108 R)
• M32: 5,632,659 km (0.056 R)
• M33: 5,780,611 km (0.117 R)
• M34: 5,869,921 km (0.065 R)
• M35: 6,293,283 km (0.081 R)
• M36: 7,523,427 km (0.04 R)
• M37: 7,719,101 km (0.118 R)
• M38: 7,982,692 km (0.078 R)
• M39: 8,148,895 km (0.071 R)
• M40: 8,518,552 km (0.053 R)
• M41: 9,274,320 km (0.095 R)
• M42: 9,519,361 km (0.101 R)
• M43: 10,375,211 km (0.086 R)
• M44: 11,218,344 km (0.095 R)
• M45: 11,404,444 km (0.112 R)
• M46: 11,479,243 km (0.113 R)
• M47: 11,893,330 km (0.102 R)
• M48: 12,007,174 km (0.043 R)
• M49: 12,312,354 km (0.081 R)
• M50: 12,697,418 km (0.101 R)
• M51: 12,813,656 km (0.085 R)
• M52: 13,518,860 km (0.107 R)
• M53: 13,836,307 km (0.097 R)
• M54: 14,478,531 km (0.103 R)
• M55: 14,559,463 km (0.052 R)
• M56: 15,667,235 km (0.106 R)
• M57: 15,708,674 km (0.066 R)
• M58: 15,792,000 km (0.055 R)
• M59: 15,958,802 km (0.12 R)
• M60: 16,547,320 km (0.095 R)
• M61: 18,486,557 km (0.102 R)
• M62: 18,838,860 km (0.118 R)
• M63: 18,882,991 km (0.106 R)
• M64: 19,193,257 km (0.101 R)
• M65: 19,237,688 km (0.081 R)
• M66: 19,505,169 km (0.117 R)
• M67: 20,815,197 km (0.041 R)
• M68: 21,457,720 km (0.069 R)
• M69: 21,642,623 km (0.12 R)
• M70: 21,827,825 km (0.086 R)
• M71: 21,920,726 km (0.114 R)
• M72: 22,013,775 km (0.087 R)
• M73: 25,986,497 km (0.097 R)
• M74: 27,175,650 km (0.118 R)
• M75: 27,425,628 km (0.052 R)
• M76: 28,028,657 km (0.076 R)
• M77: 28,483,734 km (0.094 R)
• M78: 28,788,614 km (0.086 R)
• M79: 28,839,478 km (0.063 R)
• M80: 29,145,555 km (0.108 R)
• M81: 29,401,367 km (0.089 R)
• M82: 29,657,927 km (0.103 R)
• M83: 31,213,147 km (0.096 R)
• M84: 32,000,780 km (0.054 R)
• M85: 32,211,862 km (0.095 R)
• M86: 33,434,675 km (0.055 R)
• M87: 34,294,265 km (0.08 R)
• M88: 34,456,130 km (0.047 R)
• M89: 35,161,035 km (0.097 R)
• M90: 35,324,396 km (0.109 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 923.9

Radius: 8

Gravity: 14.44 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 7.34 AU - 8.34 AU

Year: 14401 Days

Day: 24.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 67,535,779 km

• M1: 334,650 km (0.053 R)
• M2: 1,540,409 km (0.078 R)
• M3: 2,043,058 km (0.114 R)
• M4: 2,105,291 km (0.096 R)
• M5: 3,444,491 km (0.087 R)
• M6: 3,900,316 km (0.081 R)
• M7: 4,174,977 km (0.111 R)
• M8: 4,254,563 km (0.113 R)
• M9: 4,784,589 km (0.048 R)
• M10: 4,951,989 km (0.092 R)
• M11: 5,078,698 km (0.073 R)
• M12: 5,163,819 km (0.103 R)
• M13: 5,596,606 km (0.117 R)
• M14: 6,085,941 km (0.108 R)
• M15: 6,496,736 km (0.099 R)
• M16: 7,296,786 km (0.116 R)
• M17: 8,428,045 km (0.076 R)
• M18: 8,936,827 km (0.094 R)
• M19: 9,665,818 km (0.111 R)
• M20: 11,402,798 km (0.115 R)
• M21: 11,795,343 km (0.114 R)
• M22: 12,478,856 km (0.111 R)
• M23: 12,594,046 km (0.087 R)
• M24: 12,651,642 km (0.066 R)
• M25: 13,351,161 km (0.119 R)
• M26: 13,883,879 km (0.115 R)
• M27: 15,834,037 km (0.052 R)
• M28: 16,334,741 km (0.048 R)
• M29: 16,777,252 km (0.078 R)
• M30: 16,904,410 km (0.071 R)
• M31: 17,287,829 km (0.054 R)
• M32: 18,258,719 km (0.119 R)
• M33: 18,454,992 km (0.106 R)
• M34: 20,864,864 km (0.064 R)
• M35: 21,001,746 km (0.049 R)
• M36: 21,690,046 km (0.082 R)
• M37: 22,036,963 km (0.088 R)
• M38: 23,585,152 km (0.118 R)
• M39: 23,798,927 km (0.025 R)
• M40: 24,588,504 km (0.04 R)
• M41: 24,732,866 km (0.108 R)
• M42: 24,877,677 km (0.097 R)
• M43: 25,752,226 km (0.093 R)
• M44: 25,825,529 km (0.111 R)
• M45: 26,933,750 km (0.109 R)
• M46: 27,008,250 km (0.08 R)
• M47: 27,756,239 km (0.089 R)
• M48: 27,906,735 km (0.102 R)
• M49: 28,435,414 km (0.044 R)
• M50: 28,511,260 km (0.047 R)
• M51: 28,587,106 km (0.118 R)
• M52: 29,120,123 km (0.062 R)
• M53: 29,349,457 km (0.08 R)
• M54: 29,426,051 km (0.027 R)
• M55: 29,579,538 km (0.059 R)
• M56: 29,887,111 km (0.098 R)
• M57: 31,362,745 km (0.101 R)
• M58: 31,833,679 km (0.061 R)
• M59: 32,306,857 km (0.076 R)
• M60: 35,113,612 km (0.108 R)
• M61: 35,439,287 km (0.045 R)
• M62: 36,257,886 km (0.076 R)
• M63: 36,587,151 km (0.062 R)
• M64: 37,165,646 km (0.117 R)
• M65: 37,331,550 km (0.094 R)
• M66: 37,663,957 km (0.113 R)
• M67: 38,247,987 km (0.093 R)
• M68: 38,499,311 km (0.099 R)
• M69: 41,127,447 km (0.096 R)
• M70: 41,556,793 km (0.082 R)
• M71: 41,987,634 km (0.12 R)
• M72: 42,679,973 km (0.037 R)
• M73: 43,114,555 km (0.118 R)
• M74: 43,638,148 km (0.032 R)
• M75: 44,956,105 km (0.095 R)
• M76: 46,376,238 km (0.102 R)
• M77: 46,733,627 km (0.101 R)
• M78: 47,002,155 km (0.075 R)
• M79: 47,901,238 km (0.079 R)
• M80: 48,896,812 km (0.067 R)
• M81: 49,351,590 km (0.102 R)
• M82: 52,295,227 km (0.04 R)
• M83: 53,226,773 km (0.115 R)
• M84: 54,163,704 km (0.053 R)
• M85: 54,917,229 km (0.1 R)
• M86: 55,200,717 km (0.089 R)
• M87: 55,863,884 km (0.072 R)
• M88: 55,958,879 km (0.097 R)
• M89: 56,816,075 km (0.103 R)
• M90: 57,677,609 km (0.103 R)
• M91: 57,869,692 km (0.089 R)
• M92: 61,362,503 km (0.036 R)
• M93: 62,246,328 km (0.1 R)
• M94: 63,431,292 km (0.119 R)
• M95: 64,026,542 km (0.056 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 19,859 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit