🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.62 AU - 0.84 AU

Year: 228 Days

Day: 20.4 Hours

Environment

Temp: 197 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.98 AU - 2 AU

Year: 1025 Days

Day: 19.3 Hours

Environment

Temp: -57 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 32,608,792 km

• M1: 634,445 km (0.069 R)
• M2: 1,073,365 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.59 AU - 4.21 AU

Year: 2290 Days

Day: 36.7 Hours

Environment

Temp: -113 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,608,792 km

• M1: 48,171 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 3.69 AU - 4.23 AU

Year: 2878 Days

Day: 16.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120.6

Radius: 14.7

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 4.65 AU - 5.61 AU

Year: 4244 Days

Day: 8.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 32,608,792 km

• M1: 183,257 km (0.115 R)
• M2: 285,134 km (0.11 R)
• M3: 442,810 km (0.068 R)
• M4: 541,245 km (0.092 R)
• M5: 649,704 km (0.03 R)
• M6: 861,235 km (0.077 R)
• M7: 1,027,588 km (0.105 R)
• M8: 1,224,159 km (0.097 R)
• M9: 1,493,436 km (0.108 R)
• M10: 1,666,670 km (0.098 R)
• M11: 1,782,459 km (0.085 R)
• M12: 1,912,160 km (0.046 R)
• M13: 2,011,643 km (0.1 R)
• M14: 2,250,700 km (0.086 R)
• M15: 2,403,589 km (0.098 R)
• M16: 2,695,155 km (0.046 R)
• M17: 3,312,994 km (0.089 R)
• M18: 3,515,251 km (0.048 R)
• M19: 3,638,669 km (0.116 R)
• M20: 3,903,756 km (0.082 R)
• M21: 4,247,981 km (0.106 R)
• M22: 4,557,499 km (0.113 R)
• M23: 5,182,968 km (0.095 R)
• M24: 5,292,473 km (0.099 R)
• M25: 5,722,418 km (0.078 R)
• M26: 6,015,330 km (0.07 R)
• M27: 6,147,126 km (0.098 R)
• M28: 6,430,464 km (0.093 R)
• M29: 6,565,252 km (0.038 R)
• M30: 6,735,195 km (0.119 R)
• M31: 7,166,336 km (0.085 R)
• M32: 7,553,346 km (0.085 R)
• M33: 7,695,763 km (0.075 R)
• M34: 7,893,083 km (0.05 R)
• M35: 8,055,696 km (0.115 R)
• M36: 8,680,566 km (0.067 R)
• M37: 8,961,212 km (0.057 R)
• M38: 9,244,849 km (0.091 R)
• M39: 9,685,565 km (0.071 R)
• M40: 10,172,506 km (0.043 R)
• M41: 10,468,560 km (0.111 R)
• M42: 10,767,456 km (0.047 R)
• M43: 11,129,782 km (0.095 R)
• M44: 11,414,467 km (0.102 R)
• M45: 11,866,701 km (0.099 R)
• M46: 12,011,961 km (0.091 R)
• M47: 12,303,976 km (0.095 R)
• M48: 12,577,291 km (0.095 R)
• M49: 12,788,972 km (0.113 R)
• M50: 13,194,233 km (0.113 R)
• M51: 13,669,057 km (0.1 R)
• M52: 13,821,198 km (0.098 R)
• M53: 14,924,931 km (0.084 R)
• M54: 15,081,709 km (0.078 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251.8

Radius: 12.4

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 4.94 AU - 6.1 AU

Year: 4737 Days

Day: 14.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 32,608,792 km

• M1: 174,880 km (0.104 R)
• M2: 326,123 km (0.113 R)
• M3: 414,087 km (0.113 R)
• M4: 658,380 km (0.115 R)
• M5: 909,854 km (0.055 R)
• M6: 1,091,616 km (0.119 R)
• M7: 1,181,524 km (0.055 R)
• M8: 1,274,125 km (0.077 R)
• M9: 1,467,256 km (0.117 R)
• M10: 1,593,068 km (0.057 R)
• M11: 2,006,706 km (0.086 R)
• M12: 2,379,354 km (0.097 R)
• M13: 2,483,624 km (0.116 R)
• M14: 2,931,669 km (0.089 R)
• M15: 3,255,698 km (0.108 R)
• M16: 3,422,201 km (0.108 R)
• M17: 3,711,673 km (0.083 R)
• M18: 3,798,290 km (0.085 R)
• M19: 4,224,045 km (0.048 R)
• M20: 4,369,305 km (0.074 R)
• M21: 4,948,398 km (0.099 R)
• M22: 5,217,824 km (0.06 R)
• M23: 5,315,362 km (0.105 R)
• M24: 5,452,693 km (0.087 R)
• M25: 5,933,052 km (0.108 R)
• M26: 6,034,928 km (0.106 R)
• M27: 6,385,436 km (0.095 R)
• M28: 6,615,816 km (0.097 R)
• M29: 6,721,432 km (0.04 R)
• M30: 7,020,179 km (0.105 R)
• M31: 7,192,965 km (0.077 R)
• M32: 7,586,706 km (0.11 R)
• M33: 7,853,290 km (0.113 R)
• M34: 8,372,694 km (0.1 R)
• M35: 8,510,024 km (0.095 R)
• M36: 8,856,643 km (0.085 R)
• M37: 8,996,666 km (0.071 R)
• M38: 9,113,951 km (0.108 R)
• M39: 9,278,808 km (0.112 R)
• M40: 9,635,748 km (0.111 R)
• M41: 9,755,726 km (0.08 R)
• M42: 10,118,650 km (0.067 R)
• M43: 10,240,573 km (0.117 R)
• M44: 10,658,998 km (0.07 R)
• M45: 10,758,181 km (0.103 R)
• M46: 11,082,958 km (0.101 R)
• M47: 11,512,454 km (0.114 R)
• M48: 11,690,924 km (0.116 R)
• M49: 12,076,438 km (0.099 R)
• M50: 12,649,547 km (0.101 R)
• M51: 12,965,797 km (0.083 R)
• M52: 13,124,969 km (0.093 R)
• M53: 13,876,250 km (0.073 R)
• M54: 14,366,632 km (0.114 R)
• M55: 14,973,700 km (0.052 R)
• M56: 15,112,826 km (0.112 R)
• M57: 15,645,544 km (0.113 R)
• M58: 16,499,299 km (0.113 R)
• M59: 17,163,962 km (0.054 R)
• M60: 17,251,327 km (0.104 R)
• M61: 17,455,678 km (0.104 R)
• M62: 17,572,963 km (0.079 R)
• M63: 17,926,014 km (0.091 R)
• M64: 18,133,057 km (0.107 R)
• M65: 18,669,066 km (0.073 R)
• M66: 19,240,680 km (0.07 R)
• M67: 19,361,704 km (0.109 R)
• M68: 19,726,424 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.6

Radius: 13.6

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 6.97 AU - 9.65 AU

Year: 8750 Days

Day: 14.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 32,608,792 km

• M1: 177,124 km (0.077 R)
• M2: 432,188 km (0.052 R)
• M3: 708,047 km (0.062 R)
• M4: 842,386 km (0.075 R)
• M5: 931,396 km (0.118 R)
• M6: 1,159,234 km (0.108 R)
• M7: 1,384,827 km (0.102 R)
• M8: 1,492,388 km (0.118 R)
• M9: 1,602,941 km (0.082 R)
• M10: 2,273,888 km (0.092 R)
• M11: 2,480,931 km (0.088 R)
• M12: 2,721,335 km (0.096 R)
• M13: 3,225,330 km (0.058 R)
• M14: 3,728,278 km (0.107 R)
• M15: 3,850,350 km (0.11 R)
• M16: 4,035,851 km (0.073 R)
• M17: 4,351,802 km (0.09 R)
• M18: 4,448,293 km (0.075 R)
• M19: 4,675,981 km (0.117 R)
• M20: 4,941,068 km (0.113 R)
• M21: 5,486,203 km (0.033 R)
• M22: 6,412,812 km (0.103 R)
• M23: 7,044,863 km (0.108 R)
• M24: 7,196,555 km (0.113 R)
• M25: 7,541,827 km (0.093 R)
• M26: 9,473,734 km (0.077 R)
• M27: 9,937,188 km (0.077 R)
• M28: 10,667,974 km (0.089 R)
• M29: 11,639,462 km (0.114 R)
• M30: 11,954,515 km (0.08 R)
• M31: 12,501,146 km (0.081 R)
• M32: 14,142,085 km (0.119 R)
• M33: 15,800,228 km (0.12 R)
• M34: 16,400,115 km (0.056 R)
• M35: 17,467,795 km (0.104 R)
• M36: 18,348,628 km (0.11 R)
• M37: 18,558,065 km (0.051 R)
• M38: 19,297,078 km (0.109 R)
• M39: 20,261,386 km (0.049 R)
• M40: 21,131,746 km (0.118 R)
• M41: 21,241,402 km (0.11 R)
• M42: 22,740,223 km (0.032 R)
• M43: 23,021,467 km (0.097 R)
• M44: 23,304,057 km (0.111 R)
• M45: 23,587,695 km (0.074 R)
• M46: 23,986,672 km (0.105 R)
• M47: 26,073,862 km (0.044 R)
• M48: 26,191,446 km (0.114 R)
• M49: 26,604,635 km (0.063 R)
• M50: 26,723,116 km (0.082 R)
• M51: 27,258,378 km (0.07 R)
• M52: 28,581,571 km (0.111 R)
• M53: 29,864,223 km (0.072 R)
• M54: 30,543,547 km (0.064 R)
• M55: 33,120,221 km (0.065 R)
• M56: 33,375,285 km (0.119 R)
• M57: 33,759,153 km (0.105 R)
• M58: 35,114,211 km (0.03 R)
• M59: 35,439,586 km (0.116 R)
• M60: 36,158,703 km (0.114 R)
• M61: 37,279,490 km (0.073 R)
• M62: 37,478,455 km (0.077 R)
• M63: 37,744,291 km (0.107 R)
• M64: 38,077,595 km (0.091 R)
• M65: 38,411,796 km (0.079 R)
• M66: 38,948,404 km (0.082 R)
• M67: 39,083,042 km (0.073 R)
• M68: 39,555,323 km (0.095 R)
• M69: 39,893,713 km (0.119 R)
• M70: 40,983,234 km (0.109 R)
• M71: 41,394,329 km (0.104 R)
• M72: 41,600,475 km (0.047 R)
• M73: 42,497,314 km (0.091 R)
• M74: 43,540,161 km (0.108 R)
• M75: 43,749,748 km (0.049 R)
• M76: 43,959,634 km (0.081 R)
• M77: 45,155,519 km (0.115 R)
• M78: 46,576,100 km (0.12 R)
• M79: 46,718,966 km (0.056 R)
• M80: 47,148,462 km (0.086 R)
• M81: 47,795,024 km (0.088 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 327.3

Radius: 8

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 12.78 AU - 14.68 AU

Year: 18582 Days

Day: 24.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 32,608,792 km

• M1: 119,529 km (0.12 R)
• M2: 173,833 km (0.066 R)
• M3: 534,962 km (0.113 R)
• M4: 586,124 km (0.112 R)
• M5: 731,683 km (0.109 R)
• M6: 809,025 km (0.119 R)
• M7: 868,864 km (0.048 R)
• M8: 951,293 km (0.035 R)
• M9: 1,214,585 km (0.064 R)
• M10: 1,525,449 km (0.058 R)
• M11: 1,600,697 km (0.101 R)
• M12: 1,860,698 km (0.083 R)
• M13: 2,362,150 km (0.109 R)
• M14: 2,935,260 km (0.108 R)
• M15: 3,483,237 km (0.108 R)
• M16: 3,854,539 km (0.104 R)
• M17: 3,958,060 km (0.076 R)
• M18: 4,167,797 km (0.111 R)
• M19: 4,561,987 km (0.104 R)
• M20: 6,013,535 km (0.106 R)
• M21: 6,133,812 km (0.061 R)
• M22: 6,458,439 km (0.083 R)
• M23: 6,913,965 km (0.101 R)
• M24: 7,251,906 km (0.088 R)
• M25: 8,297,595 km (0.116 R)
• M26: 8,792,615 km (0.075 R)
• M27: 9,250,833 km (0.032 R)
• M28: 9,529,534 km (0.118 R)
• M29: 9,811,077 km (0.057 R)
• M30: 10,575,073 km (0.073 R)
• M31: 11,013,246 km (0.116 R)
• M32: 11,209,817 km (0.101 R)
• M33: 12,159,764 km (0.073 R)
• M34: 13,083,231 km (0.053 R)
• M35: 13,239,262 km (0.119 R)
• M36: 13,396,041 km (0.04 R)
• M37: 14,510,395 km (0.09 R)
• M38: 14,564,250 km (0.085 R)
• M39: 14,671,961 km (0.102 R)
• M40: 14,780,120 km (0.083 R)
• M41: 14,997,037 km (0.089 R)
• M42: 15,819,975 km (0.107 R)
• M43: 16,770,370 km (0.09 R)
• M44: 16,996,712 km (0.104 R)
• M45: 17,110,107 km (0.062 R)
• M46: 17,624,125 km (0.029 R)
• M47: 18,667,421 km (0.08 R)
• M48: 19,137,457 km (0.087 R)
• M49: 19,730,463 km (0.035 R)
• M50: 20,329,603 km (0.114 R)
• M51: 20,450,179 km (0.116 R)
• M52: 22,722,570 km (0.106 R)
• M53: 24,815,893 km (0.087 R)
• M54: 26,705,913 km (0.107 R)
• M55: 26,903,980 km (0.074 R)
• M56: 27,368,182 km (0.07 R)
• M57: 27,501,325 km (0.093 R)
• M58: 28,170,177 km (0.062 R)
• M59: 30,415,192 km (0.104 R)
• M60: 31,594,023 km (0.071 R)
• M61: 32,083,807 km (0.114 R)
• M62: 32,224,129 km (0.113 R)
• M63: 32,646,594 km (0.074 R)
• M64: 33,853,250 km (0.069 R)
• M65: 33,924,608 km (0.12 R)
• M66: 34,139,281 km (0.087 R)
• M67: 34,498,017 km (0.117 R)
• M68: 35,363,889 km (0.058 R)
• M69: 38,599,841 km (0.05 R)
• M70: 39,273,181 km (0.036 R)
• M71: 39,649,120 km (0.103 R)
• M72: 40,631,829 km (0.044 R)
• M73: 41,622,466 km (0.076 R)
• M74: 42,005,736 km (0.102 R)
• M75: 42,544,138 km (0.092 R)
• M76: 44,877,267 km (0.085 R)
• M77: 47,811,779 km (0.052 R)
• M78: 48,213,000 km (0.073 R)
• M79: 48,615,418 km (0.112 R)
• M80: 48,696,052 km (0.045 R)
• M81: 48,938,101 km (0.114 R)
• M82: 50,154,631 km (0.101 R)
• M83: 50,399,074 km (0.098 R)
• M84: 50,889,306 km (0.075 R)
• M85: 51,463,163 km (0.108 R)
• M86: 51,792,129 km (0.105 R)
• M87: 52,948,820 km (0.114 R)
• M88: 54,030,413 km (0.115 R)
• M89: 55,455,931 km (0.119 R)
• M90: 55,793,124 km (0.069 R)
• M91: 56,554,278 km (0.117 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 88.5

Radius: 7.6

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 11.98 AU - 18.36 AU

Year: 21581 Days

Day: 23.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 32,608,792 km

• M1: 123,418 km (0.104 R)
• M2: 381,774 km (0.119 R)
• M3: 1,042,548 km (0.049 R)
• M4: 1,710,203 km (0.095 R)
• M5: 2,254,739 km (0.097 R)
• M6: 2,346,742 km (0.1 R)
• M7: 2,974,454 km (0.066 R)
• M8: 3,126,446 km (0.118 R)
• M9: 4,576,797 km (0.11 R)
• M10: 5,232,186 km (0.079 R)
• M11: 5,416,041 km (0.091 R)
• M12: 5,758,620 km (0.099 R)
• M13: 6,695,253 km (0.112 R)
• M14: 7,957,560 km (0.104 R)
• M15: 9,776,520 km (0.095 R)
• M16: 10,538,572 km (0.118 R)
• M17: 10,654,510 km (0.087 R)
• M18: 10,887,733 km (0.106 R)
• M19: 11,998,348 km (0.037 R)
• M20: 12,119,522 km (0.069 R)
• M21: 13,186,155 km (0.065 R)
• M22: 13,269,481 km (0.06 R)
• M23: 13,646,467 km (0.116 R)
• M24: 14,841,754 km (0.063 R)
• M25: 15,233,102 km (0.102 R)
• M26: 15,760,136 km (0.111 R)
• M27: 16,203,993 km (0.096 R)
• M28: 16,337,883 km (0.085 R)
• M29: 17,559,798 km (0.052 R)
• M30: 17,743,355 km (0.088 R)
• M31: 17,927,510 km (0.115 R)
• M32: 18,019,812 km (0.107 R)
• M33: 18,297,764 km (0.106 R)
• M34: 21,056,349 km (0.057 R)
• M35: 22,284,847 km (0.12 R)
• M36: 23,789,652 km (0.108 R)
• M37: 24,145,396 km (0.104 R)
• M38: 24,554,247 km (0.034 R)
• M39: 25,275,009 km (0.04 R)
• M40: 25,690,143 km (0.108 R)
• M41: 26,737,627 km (0.096 R)
• M42: 26,948,860 km (0.057 R)
• M43: 27,745,618 km (0.063 R)
• M44: 28,173,767 km (0.047 R)
• M45: 31,175,897 km (0.09 R)
• M46: 32,012,149 km (0.062 R)
• M47: 32,799,333 km (0.068 R)
• M48: 36,594,930 km (0.102 R)
• M49: 38,425,260 km (0.069 R)
• M50: 38,782,949 km (0.093 R)
• M51: 39,381,490 km (0.096 R)
• M52: 39,802,309 km (0.036 R)
• M53: 40,345,499 km (0.113 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 40.6

Radius: 7.9

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 14.41 AU - 17.29 AU

Year: 23048 Days

Day: 16.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 32,608,792 km

• M1: 408,552 km (0.12 R)
• M2: 483,800 km (0.086 R)
• M3: 739,462 km (0.092 R)
• M4: 975,977 km (0.097 R)
• M5: 1,065,286 km (0.117 R)
• M6: 2,101,401 km (0.119 R)
• M7: 2,643,394 km (0.069 R)
• M8: 2,984,328 km (0.059 R)
• M9: 3,591,097 km (0.115 R)
• M10: 3,992,618 km (0.091 R)
• M11: 4,583,529 km (0.072 R)
• M12: 4,659,375 km (0.082 R)
• M13: 5,307,284 km (0.071 R)
• M14: 5,520,610 km (0.114 R)
• M15: 5,764,006 km (0.1 R)
• M16: 5,873,212 km (0.1 R)
• M17: 8,292,060 km (0.118 R)
• M18: 9,074,008 km (0.073 R)
• M19: 11,079,069 km (0.045 R)
• M20: 11,351,935 km (0.093 R)
• M21: 12,324,172 km (0.078 R)
• M22: 13,106,718 km (0.066 R)
• M23: 13,431,346 km (0.099 R)
• M24: 13,612,957 km (0.075 R)
• M25: 14,052,027 km (0.106 R)
• M26: 15,283,367 km (0.074 R)
• M27: 17,174,584 km (0.106 R)
• M28: 20,333,791 km (0.109 R)
• M29: 24,327,007 km (0.115 R)
• M30: 25,395,884 km (0.052 R)
• M31: 29,396,879 km (0.106 R)
• M32: 30,391,555 km (0.045 R)
• M33: 31,397,302 km (0.051 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 197 - 16,316 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit