🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.39 AU - 0.61 AU

Year: 128 Days

Day: 37.3 Hours

Environment

Temp: 185 °C

Axial Tilt: 5.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.64 AU - 1.06 AU

Year: 283 Days

Day: 18.9 Hours

Environment

Temp: 153 °C

Axial Tilt: 36 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.6 AU - 3.22 AU

Year: 1795 Days

Day: 32.1 Hours

Environment

Temp: -95 °C

Axial Tilt: 48.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 3.16 AU - 4.44 AU

Year: 2679 Days

Day: 43.3 Hours

Environment

Temp: -108 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 92,000,215 km

• M1: 149,149 km (0.103 R)
• M2: 504,145 km (0.119 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 4.27 AU - 4.41 AU

Year: 3270 Days

Day: 26.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 11.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.4

Radius: 14.8

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 9.31 AU - 14.05 AU

Year: 14436 Days

Day: 8.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 92,000,215 km

• M1: 189,690 km (0.091 R)
• M2: 324,179 km (0.118 R)
• M3: 563,086 km (0.064 R)
• M4: 891,155 km (0.095 R)
• M5: 999,763 km (0.097 R)
• M6: 1,113,457 km (0.109 R)
• M7: 1,778,868 km (0.105 R)
• M8: 2,244,118 km (0.097 R)
• M9: 2,845,800 km (0.113 R)
• M10: 3,080,071 km (0.069 R)
• M11: 3,216,803 km (0.095 R)
• M12: 3,320,774 km (0.101 R)
• M13: 3,748,175 km (0.073 R)
• M14: 3,968,682 km (0.049 R)
• M15: 4,461,158 km (0.094 R)
• M16: 4,695,129 km (0.097 R)
• M17: 5,053,715 km (0.092 R)
• M18: 6,709,614 km (0.074 R)
• M19: 7,250,710 km (0.106 R)
• M20: 7,946,938 km (0.095 R)
• M21: 8,088,906 km (0.096 R)
• M22: 9,403,423 km (0.114 R)
• M23: 9,755,128 km (0.097 R)
• M24: 10,162,333 km (0.066 R)
• M25: 13,222,357 km (0.117 R)
• M26: 13,447,053 km (0.115 R)
• M27: 14,416,597 km (0.11 R)
• M28: 15,764,175 km (0.114 R)
• M29: 16,062,473 km (0.067 R)
• M30: 16,362,566 km (0.096 R)
• M31: 18,264,853 km (0.068 R)
• M32: 19,528,955 km (0.053 R)
• M33: 20,430,581 km (0.113 R)
• M34: 20,951,930 km (0.082 R)
• M35: 21,214,324 km (0.12 R)
• M36: 21,808,527 km (0.107 R)
• M37: 22,274,525 km (0.105 R)
• M38: 23,216,393 km (0.12 R)
• M39: 23,351,928 km (0.113 R)
• M40: 23,487,763 km (0.082 R)
• M41: 23,828,697 km (0.085 R)
• M42: 23,965,429 km (0.11 R)
• M43: 24,446,386 km (0.057 R)
• M44: 25,627,462 km (0.059 R)
• M45: 25,978,418 km (0.046 R)
• M46: 26,472,540 km (0.074 R)
• M47: 27,255,086 km (0.118 R)
• M48: 27,901,050 km (0.105 R)
• M49: 28,189,774 km (0.111 R)
• M50: 28,988,776 km (0.113 R)
• M51: 29,427,846 km (0.101 R)
• M52: 29,942,762 km (0.101 R)
• M53: 32,032,494 km (0.081 R)
• M54: 32,486,374 km (0.074 R)
• M55: 32,714,062 km (0.113 R)
• M56: 34,477,672 km (0.087 R)
• M57: 34,787,638 km (0.115 R)
• M58: 34,942,921 km (0.097 R)
• M59: 35,176,294 km (0.071 R)
• M60: 36,824,413 km (0.074 R)
• M61: 38,337,147 km (0.106 R)
• M62: 38,738,518 km (0.099 R)
• M63: 39,383,734 km (0.057 R)
• M64: 43,831,428 km (0.03 R)
• M65: 46,883,823 km (0.111 R)
• M66: 48,175,750 km (0.119 R)
• M67: 49,829,106 km (0.054 R)
• M68: 50,618,684 km (0.118 R)
• M69: 50,970,987 km (0.037 R)
• M70: 52,477,287 km (0.088 R)
• M71: 53,101,709 km (0.061 R)
• M72: 54,358,181 km (0.06 R)
• M73: 56,443,277 km (0.04 R)
• M74: 58,001,338 km (0.114 R)
• M75: 58,185,643 km (0.097 R)
• M76: 58,277,795 km (0.074 R)
• M77: 58,831,906 km (0.094 R)
• M78: 59,387,812 km (0.104 R)
• M79: 60,224,961 km (0.095 R)
• M80: 60,691,707 km (0.117 R)
• M81: 61,816,832 km (0.105 R)
• M82: 61,910,929 km (0.113 R)
• M83: 62,287,766 km (0.103 R)
• M84: 62,570,805 km (0.103 R)
• M85: 63,138,230 km (0.078 R)
• M86: 63,422,616 km (0.076 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354.9

Radius: 11.9

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 9.48 AU - 14.86 AU

Year: 15354 Days

Day: 14 Hours

Environment

Temp: -183 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 92,000,215 km

• M1: 337,942 km (0.055 R)
• M2: 619,485 km (0.113 R)
• M3: 702,212 km (0.1 R)
• M4: 861,684 km (0.09 R)
• M5: 1,053,917 km (0.115 R)
• M6: 1,325,736 km (0.108 R)
• M7: 1,886,280 km (0.118 R)
• M8: 2,271,793 km (0.117 R)
• M9: 2,710,414 km (0.061 R)
• M10: 2,795,535 km (0.1 R)
• M11: 3,603,364 km (0.062 R)
• M12: 4,246,336 km (0.087 R)
• M13: 5,746,653 km (0.037 R)
• M14: 6,117,356 km (0.112 R)
• M15: 6,305,700 km (0.113 R)
• M16: 6,419,544 km (0.066 R)
• M17: 6,726,668 km (0.112 R)
• M18: 7,395,520 km (0.103 R)
• M19: 7,798,836 km (0.092 R)
• M20: 7,921,207 km (0.116 R)
• M21: 8,542,936 km (0.07 R)
• M22: 9,439,626 km (0.047 R)
• M23: 10,054,024 km (0.074 R)
• M24: 10,681,438 km (0.103 R)
• M25: 11,506,769 km (0.034 R)
• M26: 12,210,178 km (0.103 R)
• M27: 12,305,023 km (0.052 R)
• M28: 14,604,043 km (0.115 R)
• M29: 15,059,120 km (0.12 R)
• M30: 15,263,022 km (0.095 R)
• M31: 15,621,758 km (0.111 R)
• M32: 16,087,306 km (0.097 R)
• M33: 16,662,510 km (0.06 R)
• M34: 16,979,059 km (0.041 R)
• M35: 17,297,553 km (0.062 R)
• M36: 18,102,689 km (0.12 R)
• M37: 19,360,807 km (0.119 R)
• M38: 20,421,306 km (0.112 R)
• M39: 20,873,391 km (0.059 R)
• M40: 22,482,017 km (0.094 R)
• M41: 22,598,404 km (0.055 R)
• M42: 22,715,090 km (0.044 R)
• M43: 23,833,035 km (0.07 R)
• M44: 24,011,206 km (0.082 R)
• M45: 24,428,584 km (0.083 R)
• M46: 25,756,116 km (0.076 R)
• M47: 26,122,182 km (0.106 R)
• M48: 26,367,223 km (0.1 R)
• M49: 26,551,528 km (0.085 R)
• M50: 26,921,334 km (0.069 R)
• M51: 27,666,181 km (0.117 R)
• M52: 27,853,478 km (0.094 R)
• M53: 28,606,703 km (0.114 R)
• M54: 30,197,527 km (0.064 R)
• M55: 30,971,397 km (0.078 R)
• M56: 31,230,799 km (0.09 R)
• M57: 31,425,726 km (0.09 R)
• M58: 31,817,074 km (0.07 R)
• M59: 31,947,822 km (0.11 R)
• M60: 33,331,752 km (0.049 R)
• M61: 33,864,021 km (0.095 R)
• M62: 34,600,641 km (0.11 R)
• M63: 35,545,800 km (0.099 R)
• M64: 36,021,522 km (0.05 R)
• M65: 36,362,605 km (0.091 R)
• M66: 37,323,472 km (0.112 R)
• M67: 39,973,149 km (0.093 R)
• M68: 40,680,598 km (0.066 R)
• M69: 40,822,566 km (0.12 R)
• M70: 41,106,952 km (0.075 R)
• M71: 41,392,085 km (0.057 R)
• M72: 42,395,139 km (0.051 R)
• M73: 44,864,102 km (0.058 R)
• M74: 45,157,763 km (0.082 R)
• M75: 46,042,185 km (0.102 R)
• M76: 46,857,943 km (0.095 R)
• M77: 47,903,183 km (0.064 R)
• M78: 48,353,323 km (0.072 R)
• M79: 48,428,571 km (0.094 R)
• M80: 50,396,979 km (0.081 R)
• M81: 50,473,274 km (0.095 R)
• M82: 51,084,531 km (0.086 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 996.5

Radius: 7.5

Gravity: 17.72 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 11.26 AU - 15.54 AU

Year: 17740 Days

Day: 24.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 92,000,215 km

• M1: 254,167 km (0.109 R)
• M2: 506,389 km (0.036 R)
• M3: 591,660 km (0.055 R)
• M4: 729,290 km (0.113 R)
• M5: 802,144 km (0.096 R)
• M6: 982,110 km (0.03 R)
• M7: 1,858,454 km (0.119 R)
• M8: 2,532,094 km (0.106 R)
• M9: 3,356,677 km (0.119 R)
• M10: 3,819,533 km (0.104 R)
• M11: 4,302,285 km (0.092 R)
• M12: 4,392,193 km (0.06 R)
• M13: 4,711,585 km (0.038 R)
• M14: 4,991,483 km (0.098 R)
• M15: 5,038,606 km (0.082 R)
• M16: 5,276,766 km (0.092 R)
• M17: 5,421,427 km (0.048 R)
• M18: 5,863,189 km (0.082 R)
• M19: 6,013,086 km (0.069 R)
• M20: 6,781,421 km (0.098 R)
• M21: 9,381,881 km (0.081 R)
• M22: 10,754,441 km (0.086 R)
• M23: 10,937,998 km (0.087 R)
• M24: 11,246,469 km (0.077 R)
• M25: 12,701,458 km (0.066 R)
• M26: 13,352,358 km (0.106 R)
• M27: 14,958,590 km (0.108 R)
• M28: 15,507,315 km (0.05 R)
• M29: 15,853,784 km (0.117 R)
• M30: 16,837,091 km (0.088 R)
• M31: 17,695,783 km (0.113 R)
• M32: 18,275,923 km (0.094 R)
• M33: 18,862,496 km (0.066 R)
• M34: 19,529,703 km (0.112 R)
• M35: 21,192,932 km (0.093 R)
• M36: 21,654,441 km (0.114 R)
• M37: 21,886,468 km (0.107 R)
• M38: 22,430,854 km (0.106 R)
• M39: 22,901,190 km (0.102 R)
• M40: 23,692,114 km (0.115 R)
• M41: 24,011,057 km (0.061 R)
• M42: 24,090,942 km (0.068 R)
• M43: 24,814,547 km (0.097 R)
• M44: 25,138,426 km (0.106 R)
• M45: 25,219,508 km (0.12 R)
• M46: 26,118,292 km (0.092 R)
• M47: 26,200,571 km (0.113 R)
• M48: 26,447,707 km (0.084 R)
• M49: 27,277,377 km (0.032 R)
• M50: 27,695,353 km (0.051 R)
• M51: 28,707,233 km (0.113 R)
• M52: 30,680,130 km (0.104 R)
• M53: 33,675,827 km (0.1 R)
• M54: 33,854,896 km (0.108 R)
• M55: 34,845,682 km (0.105 R)
• M56: 35,026,845 km (0.087 R)
• M57: 35,845,894 km (0.103 R)
• M58: 37,967,640 km (0.117 R)
• M59: 40,129,778 km (0.101 R)
• M60: 44,082,005 km (0.089 R)
• M61: 44,670,672 km (0.09 R)
• M62: 46,552,015 km (0.098 R)
• M63: 46,851,360 km (0.107 R)
• M64: 47,051,373 km (0.072 R)
• M65: 47,151,454 km (0.117 R)
• M66: 49,676,666 km (0.054 R)
• M67: 49,778,542 km (0.074 R)
• M68: 49,982,593 km (0.099 R)
• M69: 50,186,944 km (0.033 R)
• M70: 50,801,492 km (0.111 R)
• M71: 51,831,473 km (0.085 R)
• M72: 52,556,574 km (0.075 R)
• M73: 53,493,655 km (0.097 R)
• M74: 57,190,219 km (0.034 R)
• M75: 58,261,489 km (0.086 R)
• M76: 58,368,900 km (0.091 R)
• M77: 58,799,593 km (0.088 R)
• M78: 60,641,292 km (0.082 R)
• M79: 61,843,161 km (0.093 R)
• M80: 63,273,616 km (0.12 R)
• M81: 64,714,992 km (0.086 R)
• M82: 66,391,535 km (0.082 R)
• M83: 66,840,927 km (0.042 R)
• M84: 67,517,109 km (0.103 R)
• M85: 68,989,751 km (0.119 R)
• M86: 72,082,088 km (0.082 R)
• M87: 72,197,428 km (0.071 R)
• M88: 74,518,290 km (0.091 R)
• M89: 75,102,320 km (0.032 R)
• M90: 75,453,576 km (0.081 R)
• M91: 76,039,999 km (0.031 R)
• M92: 78,163,691 km (0.059 R)
• M93: 79,351,947 km (0.117 R)
• M94: 79,590,406 km (0.092 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 904.1

Radius: 7

Gravity: 18.45 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 15.38 AU - 16.62 AU

Year: 23146 Days

Day: 18.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 92,000,215 km

• M1: 95,294 km (0.095 R)
• M2: 223,350 km (0.109 R)
• M3: 387,010 km (0.082 R)
• M4: 472,430 km (0.062 R)
• M5: 517,758 km (0.11 R)
• M6: 638,035 km (0.063 R)
• M7: 794,963 km (0.097 R)
• M8: 1,023,549 km (0.1 R)
• M9: 1,437,935 km (0.112 R)
• M10: 2,050,987 km (0.103 R)
• M11: 2,284,958 km (0.082 R)
• M12: 2,610,184 km (0.108 R)
• M13: 3,671,581 km (0.113 R)
• M14: 3,860,223 km (0.104 R)
• M15: 4,003,688 km (0.096 R)
• M16: 4,345,669 km (0.096 R)
• M17: 4,395,185 km (0.115 R)
• M18: 4,545,232 km (0.039 R)
• M19: 4,850,262 km (0.113 R)
• M20: 5,162,024 km (0.085 R)
• M21: 5,695,939 km (0.114 R)
• M22: 6,135,757 km (0.101 R)
• M23: 6,758,233 km (0.116 R)
• M24: 6,873,573 km (0.097 R)
• M25: 7,223,483 km (0.085 R)
• M26: 7,639,215 km (0.115 R)
• M27: 9,442,468 km (0.107 R)
• M28: 9,571,421 km (0.107 R)
• M29: 10,961,335 km (0.084 R)
• M30: 11,370,037 km (0.082 R)
• M31: 11,783,675 km (0.045 R)
• M32: 11,853,088 km (0.068 R)
• M33: 12,625,611 km (0.043 R)
• M34: 13,269,780 km (0.079 R)
• M35: 13,486,846 km (0.086 R)
• M36: 14,515,481 km (0.063 R)
• M37: 14,739,130 km (0.036 R)
• M38: 14,888,878 km (0.112 R)
• M39: 17,828,775 km (0.057 R)
• M40: 17,988,396 km (0.097 R)
• M41: 18,550,734 km (0.082 R)
• M42: 19,118,907 km (0.068 R)
• M43: 20,272,157 km (0.03 R)
• M44: 21,193,979 km (0.057 R)
• M45: 21,447,697 km (0.081 R)
• M46: 24,393,578 km (0.063 R)
• M47: 24,482,140 km (0.098 R)
• M48: 26,003,850 km (0.101 R)
• M49: 27,740,382 km (0.081 R)
• M50: 28,110,786 km (0.106 R)
• M51: 28,482,687 km (0.04 R)
• M52: 29,514,014 km (0.095 R)
• M53: 30,462,315 km (0.044 R)
• M54: 30,557,609 km (0.072 R)
• M55: 33,071,900 km (0.098 R)
• M56: 35,852,925 km (0.105 R)
• M57: 36,155,262 km (0.097 R)
• M58: 37,679,964 km (0.104 R)
• M59: 38,811,223 km (0.12 R)
• M60: 41,952,928 km (0.057 R)
• M61: 43,446,812 km (0.118 R)
• M62: 44,200,187 km (0.056 R)
• M63: 44,632,674 km (0.103 R)
• M64: 44,958,050 km (0.12 R)
• M65: 45,066,658 km (0.118 R)
• M66: 45,175,266 km (0.077 R)
• M67: 46,376,686 km (0.083 R)
• M68: 47,809,983 km (0.042 R)
• M69: 50,268,475 km (0.079 R)
• M70: 50,719,812 km (0.04 R)
• M71: 51,172,495 km (0.092 R)
• M72: 52,424,479 km (0.111 R)
• M73: 53,917,167 km (0.054 R)
• M74: 54,379,125 km (0.101 R)
• M75: 57,178,999 km (0.113 R)
• M76: 58,952,631 km (0.067 R)
• M77: 60,984,320 km (0.06 R)
• M78: 61,104,597 km (0.096 R)
• M79: 62,796,100 km (0.104 R)
• M80: 64,625,532 km (0.059 R)
• M81: 65,854,778 km (0.115 R)
• M82: 67,713,083 km (0.086 R)
• M83: 68,711,349 km (0.098 R)
• M84: 68,836,413 km (0.093 R)
• M85: 69,840,065 km (0.042 R)
• M86: 70,217,650 km (0.106 R)
• M87: 70,469,723 km (0.111 R)
• M88: 71,861,731 km (0.111 R)
• M89: 75,059,086 km (0.101 R)
• M90: 79,612,546 km (0.118 R)
• M91: 79,875,389 km (0.118 R)
• M92: 84,254,718 km (0.102 R)
• M93: 86,676,109 km (0.083 R)
• M94: 88,302,986 km (0.105 R)
• M95: 89,529,688 km (0.104 R)
• M96: 89,666,421 km (0.055 R)
• M97: 90,899,406 km (0.078 R)

Kuiper Belt

Range: 30.3 - 58.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 436 - 17,292 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit