🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.62 AU - 0.72 AU

Year: 360 Days

Day: 39.3 Hours

Environment

Temp: -134 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.9 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 568.5

Radius: 14.8

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.11 AU - 3.15 AU

Year: 3633 Days

Day: 11.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 40,936,643 km

• M1: 184,753 km (0.08 R)
• M2: 302,337 km (0.119 R)
• M3: 477,516 km (0.112 R)
• M4: 632,799 km (0.086 R)
• M5: 788,082 km (0.099 R)
• M6: 1,129,763 km (0.106 R)
• M7: 1,401,283 km (0.102 R)
• M8: 1,505,703 km (0.066 R)
• M9: 1,599,201 km (0.037 R)
• M10: 1,708,707 km (0.115 R)
• M11: 1,835,267 km (0.047 R)
• M12: 1,964,968 km (0.1 R)
• M13: 2,083,001 km (0.101 R)
• M14: 2,436,201 km (0.115 R)
• M15: 2,531,495 km (0.053 R)
• M16: 2,628,135 km (0.103 R)
• M17: 2,808,850 km (0.111 R)
• M18: 3,113,431 km (0.085 R)
• M19: 4,072,652 km (0.067 R)
• M20: 4,555,554 km (0.078 R)
• M21: 4,734,025 km (0.117 R)
• M22: 4,914,739 km (0.089 R)
• M23: 5,262,554 km (0.088 R)
• M24: 5,555,167 km (0.063 R)
• M25: 5,746,054 km (0.115 R)
• M26: 5,917,643 km (0.085 R)
• M27: 6,090,877 km (0.062 R)
• M28: 6,621,052 km (0.101 R)
• M29: 6,778,429 km (0.068 R)
• M30: 6,891,675 km (0.085 R)
• M31: 7,028,407 km (0.094 R)
• M32: 7,212,113 km (0.116 R)
• M33: 7,654,923 km (0.085 R)
• M34: 8,445,249 km (0.109 R)
• M35: 8,714,525 km (0.036 R)
• M36: 9,286,587 km (0.072 R)
• M37: 9,717,429 km (0.068 R)
• M38: 11,182,590 km (0.099 R)
• M39: 11,940,902 km (0.039 R)
• M40: 12,243,539 km (0.058 R)
• M41: 12,354,091 km (0.078 R)
• M42: 12,604,219 km (0.111 R)
• M43: 13,081,436 km (0.07 R)
• M44: 13,222,806 km (0.096 R)
• M45: 13,450,345 km (0.09 R)
• M46: 13,564,488 km (0.052 R)
• M47: 13,707,653 km (0.108 R)
• M48: 13,851,416 km (0.039 R)
• M49: 14,518,922 km (0.035 R)
• M50: 14,636,207 km (0.113 R)
• M51: 14,753,641 km (0.091 R)
• M52: 14,960,086 km (0.066 R)
• M53: 15,108,039 km (0.12 R)
• M54: 15,885,499 km (0.093 R)
• M55: 16,983,547 km (0.112 R)
• M56: 17,200,015 km (0.102 R)
• M57: 17,698,026 km (0.071 R)
• M58: 17,980,168 km (0.036 R)
• M59: 18,232,390 km (0.116 R)
• M60: 18,453,945 km (0.078 R)
• M61: 18,676,397 km (0.112 R)
• M62: 19,413,615 km (0.039 R)
• M63: 19,704,732 km (0.081 R)
• M64: 19,932,271 km (0.051 R)
• M65: 20,389,741 km (0.107 R)
• M66: 21,315,004 km (0.044 R)
• M67: 22,830,879 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854.8

Radius: 14.4

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 3.54 AU - 4.4 AU

Year: 5189 Days

Day: 6.2 Hours

Environment

Temp: -214 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 40,936,643 km

• M1: 217,366 km (0.096 R)
• M2: 342,729 km (0.112 R)
• M3: 434,432 km (0.105 R)
• M4: 703,260 km (0.093 R)
• M5: 901,178 km (0.095 R)
• M6: 1,073,963 km (0.054 R)
• M7: 1,371,812 km (0.101 R)
• M8: 1,471,744 km (0.104 R)
• M9: 1,608,925 km (0.097 R)
• M10: 1,859,801 km (0.076 R)
• M11: 1,971,401 km (0.112 R)
• M12: 2,162,736 km (0.064 R)
• M13: 2,420,793 km (0.08 R)
• M14: 2,731,358 km (0.045 R)
• M15: 2,902,498 km (0.116 R)
• M16: 3,552,800 km (0.056 R)
• M17: 3,740,096 km (0.088 R)
• M18: 4,247,832 km (0.11 R)
• M19: 4,700,664 km (0.087 R)
• M20: 4,803,288 km (0.117 R)
• M21: 4,985,050 km (0.12 R)
• M22: 5,195,534 km (0.106 R)
• M23: 6,576,921 km (0.066 R)
• M24: 7,100,962 km (0.113 R)
• M25: 7,249,064 km (0.111 R)
• M26: 7,487,972 km (0.044 R)
• M27: 7,790,459 km (0.041 R)
• M28: 7,973,866 km (0.101 R)
• M29: 8,501,348 km (0.084 R)
• M30: 8,721,855 km (0.085 R)
• M31: 9,168,554 km (0.112 R)
• M32: 10,117,902 km (0.096 R)
• M33: 10,553,531 km (0.081 R)
• M34: 11,201,440 km (0.045 R)
• M35: 11,304,961 km (0.089 R)
• M36: 11,408,782 km (0.072 R)
• M37: 12,215,265 km (0.061 R)
• M38: 13,809,230 km (0.045 R)
• M39: 14,255,331 km (0.066 R)
• M40: 14,933,308 km (0.061 R)
• M41: 15,161,744 km (0.116 R)
• M42: 15,544,864 km (0.089 R)
• M43: 15,776,292 km (0.097 R)
• M44: 16,281,783 km (0.106 R)
• M45: 16,556,146 km (0.115 R)
• M46: 16,792,511 km (0.107 R)
• M47: 16,990,279 km (0.079 R)
• M48: 18,153,253 km (0.089 R)
• M49: 18,478,479 km (0.106 R)
• M50: 19,757,391 km (0.083 R)
• M51: 20,133,929 km (0.096 R)
• M52: 20,767,027 km (0.088 R)
• M53: 21,664,165 km (0.106 R)
• M54: 22,095,905 km (0.099 R)
• M55: 22,225,905 km (0.116 R)
• M56: 23,363,896 km (0.117 R)
• M57: 23,851,137 km (0.085 R)
• M58: 24,118,169 km (0.111 R)
• M59: 24,252,208 km (0.085 R)
• M60: 24,565,616 km (0.064 R)
• M61: 25,061,084 km (0.108 R)
• M62: 25,696,277 km (0.088 R)
• M63: 27,400,645 km (0.106 R)
• M64: 27,680,543 km (0.114 R)
• M65: 28,525,771 km (0.073 R)
• M66: 29,570,263 km (0.094 R)
• M67: 30,145,317 km (0.098 R)
• M68: 30,241,509 km (0.107 R)
• M69: 30,724,111 km (0.117 R)
• M70: 30,869,371 km (0.044 R)
• M71: 31,160,488 km (0.091 R)
• M72: 31,355,115 km (0.107 R)
• M73: 32,137,811 km (0.08 R)
• M74: 32,432,968 km (0.093 R)
• M75: 32,729,022 km (0.116 R)
• M76: 32,827,906 km (0.062 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 117.7

Radius: 3.8

Gravity: 8.15 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 5.24 AU - 7.5 AU

Year: 10547 Days

Day: 18.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 40,936,643 km

• M1: 70,760 km (0.041 R)
• M2: 97,837 km (0.102 R)
• M3: 131,197 km (0.06 R)
• M4: 613,351 km (0.067 R)
• M5: 706,401 km (0.11 R)
• M6: 998,566 km (0.092 R)
• M7: 1,039,107 km (0.113 R)
• M8: 1,761,964 km (0.057 R)
• M9: 2,065,049 km (0.105 R)
• M10: 2,891,428 km (0.042 R)
• M11: 3,008,563 km (0.063 R)
• M12: 3,207,378 km (0.046 R)
• M13: 3,492,661 km (0.056 R)
• M14: 3,935,770 km (0.093 R)
• M15: 4,000,546 km (0.052 R)
• M16: 4,531,170 km (0.12 R)
• M17: 4,804,635 km (0.089 R)
• M18: 5,415,593 km (0.094 R)
• M19: 5,754,581 km (0.042 R)
• M20: 7,630,239 km (0.06 R)
• M21: 8,201,853 km (0.101 R)
• M22: 8,367,757 km (0.029 R)
• M23: 8,478,908 km (0.119 R)
• M24: 8,506,883 km (0.105 R)
• M25: 8,534,708 km (0.081 R)
• M26: 8,646,607 km (0.078 R)
• M27: 8,815,503 km (0.037 R)
• M28: 8,928,599 km (0.086 R)
• M29: 9,501,410 km (0.09 R)
• M30: 9,530,432 km (0.038 R)
• M31: 10,382,840 km (0.106 R)
• M32: 11,045,708 km (0.087 R)
• M33: 12,380,121 km (0.073 R)
• M34: 12,443,401 km (0.085 R)
• M35: 13,601,139 km (0.051 R)
• M36: 13,994,582 km (0.069 R)
• M37: 14,192,799 km (0.094 R)
• M38: 14,558,416 km (0.025 R)
• M39: 14,725,666 km (0.099 R)
• M40: 15,062,112 km (0.065 R)
• M41: 15,914,072 km (0.076 R)
• M42: 16,363,314 km (0.089 R)
• M43: 16,641,716 km (0.114 R)
• M44: 17,203,456 km (0.08 R)
• M45: 17,522,099 km (0.086 R)
• M46: 17,628,763 km (0.087 R)
• M47: 17,700,121 km (0.049 R)
• M48: 18,021,756 km (0.085 R)
• M49: 18,453,795 km (0.104 R)
• M50: 18,852,623 km (0.093 R)
• M51: 18,889,125 km (0.086 R)
• M52: 19,548,403 km (0.119 R)
• M53: 19,696,056 km (0.096 R)
• M54: 21,078,340 km (0.054 R)
• M55: 21,495,269 km (0.118 R)
• M56: 22,260,313 km (0.112 R)
• M57: 22,917,496 km (0.072 R)
• M58: 23,190,064 km (0.069 R)
• M59: 23,659,651 km (0.094 R)
• M60: 25,007,229 km (0.055 R)
• M61: 27,486,514 km (0.073 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 527.8

Radius: 7.7

Gravity: 8.9 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 6.11 AU - 7.11 AU

Year: 11148 Days

Day: 22.2 Hours

Environment

Temp: -227 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 40,936,643 km

• M1: 157,676 km (0.035 R)
• M2: 209,587 km (0.071 R)
• M3: 260,151 km (0.092 R)
• M4: 353,051 km (0.082 R)
• M5: 771,476 km (0.088 R)
• M6: 859,141 km (0.107 R)
• M7: 1,044,941 km (0.111 R)
• M8: 1,162,675 km (0.107 R)
• M9: 1,264,252 km (0.084 R)
• M10: 2,129,675 km (0.058 R)
• M11: 2,204,624 km (0.086 R)
• M12: 2,255,038 km (0.107 R)
• M13: 2,592,232 km (0.1 R)
• M14: 3,284,720 km (0.101 R)
• M15: 3,756,702 km (0.103 R)
• M16: 5,398,688 km (0.117 R)
• M17: 6,274,733 km (0.112 R)
• M18: 6,382,743 km (0.089 R)
• M19: 6,600,856 km (0.111 R)
• M20: 6,969,765 km (0.085 R)
• M21: 7,459,249 km (0.053 R)
• M22: 7,650,435 km (0.108 R)
• M23: 8,116,133 km (0.072 R)
• M24: 9,197,127 km (0.075 R)
• M25: 10,153,207 km (0.102 R)
• M26: 10,621,598 km (0.058 R)
• M27: 11,053,637 km (0.101 R)
• M28: 11,315,583 km (0.077 R)
• M29: 12,792,413 km (0.111 R)
• M30: 13,159,526 km (0.078 R)
• M31: 13,951,198 km (0.076 R)
• M32: 14,186,964 km (0.102 R)
• M33: 14,854,171 km (0.098 R)
• M34: 16,417,170 km (0.106 R)
• M35: 17,319,095 km (0.108 R)
• M36: 17,572,514 km (0.094 R)
• M37: 17,623,377 km (0.107 R)
• M38: 18,909,919 km (0.116 R)
• M39: 18,961,979 km (0.084 R)
• M40: 19,014,189 km (0.088 R)
• M41: 20,067,058 km (0.08 R)
• M42: 20,173,273 km (0.05 R)
• M43: 20,707,786 km (0.089 R)
• M44: 20,761,492 km (0.077 R)
• M45: 21,246,787 km (0.114 R)
• M46: 21,626,915 km (0.082 R)
• M47: 21,790,575 km (0.101 R)
• M48: 23,058,417 km (0.074 R)
• M49: 23,449,017 km (0.109 R)
• M50: 23,561,066 km (0.113 R)
• M51: 23,617,165 km (0.083 R)
• M52: 24,010,907 km (0.075 R)
• M53: 24,123,704 km (0.076 R)
• M54: 24,293,348 km (0.081 R)
• M55: 24,976,113 km (0.083 R)
• M56: 25,090,405 km (0.062 R)
• M57: 25,492,225 km (0.093 R)
• M58: 25,665,011 km (0.095 R)
• M59: 25,896,139 km (0.06 R)
• M60: 26,302,148 km (0.074 R)
• M61: 26,418,535 km (0.12 R)
• M62: 27,532,740 km (0.082 R)
• M63: 27,828,495 km (0.084 R)
• M64: 28,006,367 km (0.07 R)
• M65: 29,082,125 km (0.043 R)
• M66: 29,443,703 km (0.105 R)
• M67: 29,867,364 km (0.093 R)
• M68: 30,049,575 km (0.103 R)
• M69: 30,904,826 km (0.05 R)
• M70: 31,397,152 km (0.102 R)
• M71: 31,954,105 km (0.105 R)
• M72: 32,514,200 km (0.096 R)
• M73: 33,518,151 km (0.089 R)
• M74: 33,897,232 km (0.031 R)
• M75: 34,659,583 km (0.113 R)
• M76: 35,107,030 km (0.045 R)
• M77: 35,299,263 km (0.059 R)
• M78: 36,007,459 km (0.086 R)
• M79: 36,266,114 km (0.045 R)
• M80: 38,225,697 km (0.112 R)
• M81: 38,952,742 km (0.097 R)
• M82: 39,751,146 km (0.04 R)
• M83: 39,951,607 km (0.064 R)
• M84: 41,499,646 km (0.1 R)
• M85: 44,307,149 km (0.068 R)
• M86: 44,445,677 km (0.118 R)
• M87: 46,893,098 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 162.6

Radius: 4.9

Gravity: 6.77 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 8.01 AU - 8.95 AU

Year: 16200 Days

Day: 15.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 40,936,643 km

• M1: 135,984 km (0.049 R)
• M2: 617,241 km (0.09 R)
• M3: 917,334 km (0.115 R)
• M4: 1,020,706 km (0.114 R)
• M5: 1,238,970 km (0.11 R)
• M6: 1,276,818 km (0.062 R)
• M7: 1,431,801 km (0.08 R)
• M8: 2,065,947 km (0.034 R)
• M9: 2,248,157 km (0.114 R)
• M10: 2,579,516 km (0.097 R)
• M11: 3,366,401 km (0.081 R)
• M12: 4,107,509 km (0.066 R)
• M13: 4,250,076 km (0.099 R)
• M14: 4,365,415 km (0.085 R)
• M15: 5,231,886 km (0.113 R)
• M16: 5,324,487 km (0.089 R)
• M17: 6,084,744 km (0.11 R)
• M18: 6,510,649 km (0.05 R)
• M19: 6,710,512 km (0.111 R)
• M20: 7,150,329 km (0.105 R)
• M21: 7,218,845 km (0.117 R)
• M22: 7,529,710 km (0.054 R)
• M23: 7,845,062 km (0.09 R)
• M24: 8,022,036 km (0.11 R)
• M25: 8,128,849 km (0.067 R)
• M26: 8,670,244 km (0.102 R)
• M27: 8,743,397 km (0.114 R)
• M28: 8,853,352 km (0.086 R)
• M29: 9,447,554 km (0.064 R)
• M30: 9,485,253 km (0.117 R)
• M31: 9,560,501 km (0.055 R)
• M32: 9,673,746 km (0.064 R)
• M33: 9,978,178 km (0.116 R)
• M34: 10,440,585 km (0.113 R)
• M35: 10,635,361 km (0.099 R)
• M36: 10,674,406 km (0.07 R)
• M37: 10,831,185 km (0.114 R)
• M38: 11,067,998 km (0.09 R)
• M39: 11,586,654 km (0.111 R)
• M40: 11,707,529 km (0.097 R)
• M41: 12,235,909 km (0.042 R)
• M42: 13,358,043 km (0.098 R)
• M43: 14,081,348 km (0.039 R)
• M44: 14,817,220 km (0.073 R)
• M45: 15,123,896 km (0.092 R)
• M46: 15,476,947 km (0.111 R)
• M47: 15,832,691 km (0.101 R)
• M48: 17,144,664 km (0.106 R)
• M49: 17,744,103 km (0.075 R)
• M50: 18,069,628 km (0.114 R)
• M51: 18,256,625 km (0.105 R)
• M52: 19,010,748 km (0.093 R)
• M53: 19,583,109 km (0.062 R)
• M54: 19,967,725 km (0.111 R)
• M55: 22,327,482 km (0.071 R)
• M56: 22,477,978 km (0.105 R)
• M57: 22,578,358 km (0.077 R)
• M58: 22,830,131 km (0.111 R)
• M59: 23,336,520 km (0.057 R)
• M60: 23,438,246 km (0.108 R)
• M61: 24,102,910 km (0.084 R)
• M62: 25,712,882 km (0.117 R)
• M63: 26,134,000 km (0.077 R)
• M64: 26,398,339 km (0.062 R)
• M65: 27,625,790 km (0.086 R)
• M66: 28,436,162 km (0.068 R)
• M67: 29,364,117 km (0.103 R)
• M68: 29,749,033 km (0.087 R)
• M69: 29,859,286 km (0.11 R)
• M70: 29,914,488 km (0.032 R)
• M71: 31,249,499 km (0.091 R)
• M72: 31,305,449 km (0.091 R)
• M73: 32,093,680 km (0.089 R)
• M74: 32,206,776 km (0.075 R)
• M75: 32,320,022 km (0.11 R)
• M76: 33,288,069 km (0.077 R)
• M77: 33,746,886 km (0.06 R)
• M78: 34,496,970 km (0.052 R)
• M79: 34,728,846 km (0.104 R)
• M80: 34,786,890 km (0.119 R)
• M81: 34,903,128 km (0.102 R)
• M82: 35,837,367 km (0.032 R)
• M83: 35,896,009 km (0.114 R)
• M84: 36,661,651 km (0.093 R)
• M85: 38,208,792 km (0.117 R)
• M86: 38,328,770 km (0.082 R)
• M87: 38,869,865 km (0.093 R)
• M88: 39,111,167 km (0.099 R)
• M89: 39,473,941 km (0.083 R)
• M90: 40,814,039 km (0.092 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: 380 - 19,228 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit