🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.42 AU - 0.7 AU

Year: 271 Days

Day: 40.7 Hours

Environment

Temp: -115 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.47 AU - 0.77 AU

Year: 315 Days

Day: 26.4 Hours

Environment

Temp: -120 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.8

Radius: 10.1

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.93 AU - 1.13 AU

Year: 675 Days

Day: 10.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 33,619,679 km

• M1: 130,749 km (0.075 R)
• M2: 199,264 km (0.059 R)
• M3: 273,615 km (0.104 R)
• M4: 403,316 km (0.047 R)
• M5: 534,214 km (0.112 R)
• M6: 718,070 km (0.105 R)
• M7: 806,482 km (0.112 R)
• M8: 882,328 km (0.117 R)
• M9: 1,003,353 km (0.119 R)
• M10: 1,085,781 km (0.109 R)
• M11: 1,253,331 km (0.107 R)
• M12: 1,538,315 km (0.117 R)
• M13: 1,644,829 km (0.035 R)
• M14: 1,924,876 km (0.106 R)
• M15: 2,090,181 km (0.067 R)
• M16: 2,163,335 km (0.091 R)
• M17: 2,266,109 km (0.091 R)
• M18: 2,353,025 km (0.113 R)
• M19: 2,482,427 km (0.107 R)
• M20: 2,614,372 km (0.07 R)
• M21: 2,699,643 km (0.061 R)
• M22: 2,954,558 km (0.115 R)
• M23: 3,068,851 km (0.108 R)
• M24: 3,191,371 km (0.049 R)
• M25: 3,341,717 km (0.059 R)
• M26: 3,461,096 km (0.102 R)
• M27: 3,541,430 km (0.086 R)
• M28: 3,745,183 km (0.096 R)
• M29: 3,862,318 km (0.095 R)
• M30: 3,966,737 km (0.049 R)
• M31: 4,228,234 km (0.114 R)
• M32: 4,459,064 km (0.062 R)
• M33: 4,539,398 km (0.046 R)
• M34: 4,828,122 km (0.082 R)
• M35: 4,978,468 km (0.117 R)
• M36: 5,138,088 km (0.114 R)
• M37: 5,222,312 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.2

Radius: 8.3

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.39 AU - 1.59 AU

Year: 1174 Days

Day: 6.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 33,619,679 km

• M1: 118,332 km (0.073 R)
• M2: 321,187 km (0.118 R)
• M3: 378,632 km (0.097 R)
• M4: 535,411 km (0.111 R)
• M5: 659,427 km (0.104 R)
• M6: 816,655 km (0.059 R)
• M7: 870,061 km (0.119 R)
• M8: 999,164 km (0.056 R)
• M9: 1,148,164 km (0.081 R)
• M10: 1,208,452 km (0.082 R)
• M11: 1,403,228 km (0.102 R)
• M12: 1,475,334 km (0.102 R)
• M13: 1,623,286 km (0.084 R)
• M14: 1,683,874 km (0.109 R)
• M15: 1,823,149 km (0.08 R)
• M16: 1,894,208 km (0.043 R)
• M17: 1,966,165 km (0.032 R)
• M18: 2,179,491 km (0.114 R)
• M19: 2,255,038 km (0.082 R)
• M20: 2,374,417 km (0.093 R)
• M21: 2,504,717 km (0.097 R)
• M22: 2,727,169 km (0.081 R)
• M23: 2,808,700 km (0.112 R)
• M24: 2,891,278 km (0.09 R)
• M25: 3,219,795 km (0.08 R)
• M26: 3,374,030 km (0.105 R)
• M27: 3,432,523 km (0.11 R)
• M28: 3,550,406 km (0.118 R)
• M29: 3,699,855 km (0.063 R)
• M30: 3,861,420 km (0.108 R)
• M31: 3,922,606 km (0.097 R)
• M32: 3,984,240 km (0.052 R)
• M33: 4,087,463 km (0.091 R)
• M34: 4,181,260 km (0.117 R)
• M35: 4,317,993 km (0.11 R)
• M36: 4,392,193 km (0.085 R)
• M37: 4,466,843 km (0.099 R)
• M38: 4,531,170 km (0.027 R)
• M39: 4,595,796 km (0.037 R)
• M40: 4,660,722 km (0.086 R)
• M41: 4,912,495 km (0.116 R)
• M42: 4,967,846 km (0.088 R)
• M43: 5,034,567 km (0.101 R)
• M44: 5,112,806 km (0.119 R)
• M45: 5,225,154 km (0.076 R)
• M46: 5,304,292 km (0.095 R)
• M47: 5,486,801 km (0.081 R)
• M48: 5,717,930 km (0.045 R)
• M49: 5,787,792 km (0.087 R)
• M50: 6,011,142 km (0.099 R)
• M51: 6,369,728 km (0.111 R)
• M52: 6,466,518 km (0.035 R)
• M53: 6,588,141 km (0.119 R)
• M54: 6,735,195 km (0.083 R)
• M55: 6,895,564 km (0.087 R)
• M56: 7,233,057 km (0.037 R)
• M57: 7,537,489 km (0.087 R)
• M58: 7,601,367 km (0.094 R)
• M59: 7,704,141 km (0.109 R)
• M60: 7,949,930 km (0.119 R)
• M61: 8,041,185 km (0.106 R)
• M62: 8,145,903 km (0.11 R)
• M63: 8,595,744 km (0.075 R)
• M64: 8,662,614 km (0.113 R)
• M65: 9,026,586 km (0.1 R)
• M66: 9,190,096 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 567.7

Radius: 13.7

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.78 AU - 3.78 AU

Year: 3836 Days

Day: 9.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 33,619,679 km

• M1: 184,155 km (0.05 R)
• M2: 395,686 km (0.049 R)
• M3: 598,092 km (0.107 R)
• M4: 861,385 km (0.086 R)
• M5: 950,395 km (0.059 R)
• M6: 1,353,861 km (0.115 R)
• M7: 1,446,462 km (0.095 R)
• M8: 1,541,307 km (0.108 R)
• M9: 1,638,396 km (0.063 R)
• M10: 1,780,813 km (0.056 R)
• M11: 2,155,705 km (0.112 R)
• M12: 2,376,661 km (0.047 R)
• M13: 2,490,057 km (0.083 R)
• M14: 2,688,872 km (0.079 R)
• M15: 3,049,553 km (0.066 R)
• M16: 3,137,815 km (0.11 R)
• M17: 3,262,730 km (0.113 R)
• M18: 3,407,690 km (0.037 R)
• M19: 4,009,223 km (0.098 R)
• M20: 4,145,207 km (0.086 R)
• M21: 4,973,082 km (0.058 R)
• M22: 5,267,491 km (0.086 R)
• M23: 5,917,643 km (0.042 R)
• M24: 6,230,003 km (0.113 R)
• M25: 6,777,831 km (0.039 R)
• M26: 7,175,462 km (0.119 R)
• M27: 7,580,573 km (0.081 R)
• M28: 8,066,916 km (0.077 R)
• M29: 8,190,184 km (0.077 R)
• M30: 8,363,718 km (0.09 R)
• M31: 8,714,375 km (0.079 R)
• M32: 9,198,175 km (0.091 R)
• M33: 9,716,980 km (0.075 R)
• M34: 9,927,165 km (0.106 R)
• M35: 10,085,888 km (0.118 R)
• M36: 10,459,285 km (0.091 R)
• M37: 10,647,778 km (0.043 R)
• M38: 11,082,809 km (0.057 R)
• M39: 11,385,296 km (0.107 R)
• M40: 11,523,674 km (0.097 R)
• M41: 11,774,250 km (0.1 R)
• M42: 12,026,622 km (0.096 R)
• M43: 12,593,747 km (0.036 R)
• M44: 12,794,358 km (0.025 R)
• M45: 13,607,422 km (0.105 R)
• M46: 14,168,714 km (0.059 R)
• M47: 14,858,360 km (0.108 R)
• M48: 16,083,566 km (0.111 R)
• M49: 16,332,647 km (0.065 R)
• M50: 16,426,295 km (0.12 R)
• M51: 16,645,605 km (0.069 R)
• M52: 16,960,659 km (0.088 R)
• M53: 17,182,363 km (0.106 R)
• M54: 17,341,236 km (0.102 R)
• M55: 18,046,440 km (0.103 R)
• M56: 18,272,782 km (0.051 R)
• M57: 19,883,502 km (0.101 R)
• M58: 20,925,900 km (0.104 R)
• M59: 21,607,916 km (0.07 R)
• M60: 22,193,293 km (0.072 R)
• M61: 22,993,642 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128.5

Radius: 9.2

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 3.03 AU - 3.57 AU

Year: 3871 Days

Day: 9.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 33,619,679 km

• M1: 115,639 km (0.102 R)
• M2: 182,210 km (0.113 R)
• M3: 337,642 km (0.059 R)
• M4: 592,408 km (0.115 R)
• M5: 753,375 km (0.116 R)
• M6: 937,679 km (0.084 R)
• M7: 1,039,855 km (0.044 R)
• M8: 1,154,896 km (0.117 R)
• M9: 1,340,397 km (0.112 R)
• M10: 1,417,440 km (0.063 R)
• M11: 1,814,473 km (0.12 R)
• M12: 1,965,267 km (0.105 R)
• M13: 2,360,804 km (0.116 R)
• M14: 2,549,896 km (0.111 R)
• M15: 2,610,034 km (0.086 R)
• M16: 2,805,708 km (0.096 R)
• M17: 3,121,210 km (0.098 R)
• M18: 3,263,627 km (0.106 R)
• M19: 3,461,396 km (0.083 R)
• M20: 3,731,270 km (0.102 R)
• M21: 4,219,857 km (0.101 R)
• M22: 4,406,555 km (0.094 R)
• M23: 4,464,599 km (0.088 R)
• M24: 5,073,911 km (0.06 R)
• M25: 5,180,574 km (0.062 R)
• M26: 5,318,803 km (0.039 R)
• M27: 5,395,995 km (0.084 R)
• M28: 6,287,599 km (0.032 R)
• M29: 6,402,340 km (0.088 R)
• M30: 6,567,347 km (0.058 R)
• M31: 6,700,339 km (0.039 R)
• M32: 6,935,357 km (0.115 R)
• M33: 7,105,001 km (0.112 R)
• M34: 7,275,842 km (0.117 R)
• M35: 7,430,825 km (0.043 R)
• M36: 7,691,575 km (0.088 R)
• M37: 7,937,663 km (0.069 R)
• M38: 8,061,829 km (0.119 R)
• M39: 8,582,579 km (0.101 R)
• M40: 8,673,385 km (0.079 R)
• M41: 8,801,142 km (0.07 R)
• M42: 9,206,851 km (0.12 R)
• M43: 9,543,447 km (0.11 R)
• M44: 9,922,079 km (0.113 R)
• M45: 10,017,522 km (0.098 R)
• M46: 10,151,562 km (0.106 R)
• M47: 10,247,753 km (0.085 R)
• M48: 10,305,648 km (0.089 R)
• M49: 10,694,153 km (0.119 R)
• M50: 10,909,874 km (0.097 R)
• M51: 10,988,562 km (0.098 R)
• M52: 11,285,813 km (0.088 R)
• M53: 11,425,388 km (0.115 R)
• M54: 11,605,653 km (0.118 R)
• M55: 11,867,898 km (0.079 R)
• M56: 11,948,980 km (0.082 R)
• M57: 12,356,934 km (0.054 R)
• M58: 12,439,213 km (0.11 R)
• M59: 12,686,797 km (0.107 R)
• M60: 12,977,615 km (0.071 R)
• M61: 13,821,048 km (0.088 R)
• M62: 13,884,926 km (0.107 R)
• M63: 13,949,104 km (0.12 R)
• M64: 14,120,393 km (0.067 R)
• M65: 14,227,805 km (0.091 R)
• M66: 14,357,057 km (0.084 R)
• M67: 14,465,067 km (0.109 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 43

Radius: 3.8

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 6.55 AU - 6.55 AU

Year: 10824 Days

Day: 16.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 33,619,679 km

• M1: 61,634 km (0.081 R)
• M2: 95,593 km (0.033 R)
• M3: 225,893 km (0.077 R)
• M4: 264,639 km (0.097 R)
• M5: 319,840 km (0.091 R)
• M6: 738,714 km (0.041 R)
• M7: 768,185 km (0.063 R)
• M8: 818,450 km (0.051 R)
• M9: 911,500 km (0.04 R)
• M10: 1,426,864 km (0.055 R)
• M11: 1,654,403 km (0.11 R)
• M12: 1,706,463 km (0.097 R)
• M13: 1,799,064 km (0.114 R)
• M14: 1,879,697 km (0.094 R)
• M15: 1,906,924 km (0.074 R)
• M16: 2,030,641 km (0.097 R)
• M17: 2,506,662 km (0.116 R)
• M18: 2,703,383 km (0.068 R)
• M19: 2,795,835 km (0.073 R)
• M20: 2,826,951 km (0.096 R)
• M21: 2,983,879 km (0.036 R)
• M22: 3,572,397 km (0.034 R)
• M23: 4,465,197 km (0.07 R)
• M24: 4,833,358 km (0.088 R)
• M25: 5,020,953 km (0.078 R)
• M26: 5,115,798 km (0.12 R)
• M27: 5,461,669 km (0.112 R)
• M28: 5,934,697 km (0.108 R)
• M29: 6,095,216 km (0.114 R)
• M30: 6,196,194 km (0.083 R)
• M31: 7,344,208 km (0.113 R)
• M32: 7,408,685 km (0.087 R)
• M33: 7,451,769 km (0.093 R)
• M34: 7,516,545 km (0.03 R)
• M35: 7,581,620 km (0.109 R)
• M36: 7,843,416 km (0.091 R)
• M37: 8,219,356 km (0.114 R)
• M38: 8,488,183 km (0.05 R)
• M39: 8,737,264 km (0.097 R)
• M40: 9,173,042 km (0.104 R)
• M41: 9,922,827 km (0.05 R)
• M42: 9,994,185 km (0.117 R)
• M43: 10,377,305 km (0.119 R)
• M44: 10,740,978 km (0.099 R)
• M45: 10,789,746 km (0.077 R)
• M46: 10,911,968 km (0.085 R)
• M47: 11,084,005 km (0.12 R)
• M48: 11,306,457 km (0.082 R)
• M49: 11,405,790 km (0.094 R)
• M50: 11,655,469 km (0.092 R)
• M51: 11,831,247 km (0.053 R)
• M52: 13,505,247 km (0.064 R)
• M53: 13,716,330 km (0.076 R)
• M54: 14,302,454 km (0.09 R)
• M55: 15,775,544 km (0.053 R)
• M56: 16,389,344 km (0.095 R)
• M57: 16,473,718 km (0.097 R)
• M58: 16,558,240 km (0.119 R)
• M59: 16,755,859 km (0.108 R)
• M60: 17,181,914 km (0.095 R)
• M61: 17,238,911 km (0.117 R)
• M62: 17,554,113 km (0.116 R)
• M63: 17,582,836 km (0.059 R)
• M64: 17,784,344 km (0.088 R)
• M65: 17,986,750 km (0.062 R)
• M66: 18,160,882 km (0.078 R)
• M67: 18,686,420 km (0.116 R)
• M68: 19,128,182 km (0.085 R)
• M69: 19,187,423 km (0.115 R)
• M70: 19,484,075 km (0.054 R)
• M71: 19,633,075 km (0.069 R)
• M72: 19,782,374 km (0.084 R)
• M73: 19,842,213 km (0.112 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 72.1

Radius: 4.5

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 7.73 AU - 10.73 AU

Year: 18106 Days

Day: 23.9 Hours

Environment

Temp: -235 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 33,619,679 km

• M1: 111,600 km (0.049 R)
• M2: 173,085 km (0.111 R)
• M3: 257,159 km (0.059 R)
• M4: 431,291 km (0.086 R)
• M5: 500,704 km (0.042 R)
• M6: 1,038,808 km (0.094 R)
• M7: 1,149,360 km (0.116 R)
• M8: 1,197,980 km (0.11 R)
• M9: 1,503,758 km (0.108 R)
• M10: 2,244,417 km (0.076 R)
• M11: 2,387,881 km (0.101 R)
• M12: 2,835,628 km (0.059 R)
• M13: 3,425,342 km (0.081 R)
• M14: 3,543,076 km (0.081 R)
• M15: 4,051,709 km (0.042 R)
• M16: 5,162,623 km (0.056 R)
• M17: 6,886,888 km (0.11 R)
• M18: 7,335,980 km (0.076 R)
• M19: 8,199,160 km (0.07 R)
• M20: 8,261,991 km (0.111 R)
• M21: 8,738,760 km (0.065 R)
• M22: 8,899,577 km (0.091 R)
• M23: 9,126,517 km (0.108 R)
• M24: 9,718,626 km (0.084 R)
• M25: 10,391,068 km (0.079 R)
• M26: 11,638,864 km (0.056 R)
• M27: 11,958,106 km (0.102 R)
• M28: 12,677,971 km (0.101 R)
• M29: 12,860,031 km (0.077 R)
• M30: 12,969,687 km (0.118 R)
• M31: 13,153,243 km (0.101 R)
• M32: 14,121,291 km (0.026 R)
• M33: 14,158,990 km (0.103 R)
• M34: 14,234,537 km (0.114 R)
• M35: 14,499,774 km (0.091 R)
• M36: 15,228,016 km (0.097 R)
• M37: 15,538,132 km (0.089 R)
• M38: 16,481,048 km (0.074 R)
• M39: 17,079,738 km (0.078 R)
• M40: 18,752,093 km (0.055 R)
• M41: 19,923,893 km (0.077 R)
• M42: 20,904,058 km (0.071 R)
• M43: 21,769,033 km (0.04 R)
• M44: 23,044,056 km (0.103 R)
• M45: 23,533,839 km (0.027 R)
• M46: 24,297,686 km (0.11 R)
• M47: 24,569,206 km (0.054 R)
• M48: 26,312,171 km (0.091 R)
• M49: 29,096,038 km (0.109 R)
• M50: 29,625,465 km (0.099 R)
• M51: 30,060,795 km (0.061 R)
• M52: 32,518,239 km (0.069 R)
• M53: 33,569,313 km (0.097 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 535 - 18,588 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit