🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.62 AU - 0.86 AU

Year: 228 Days

Day: 24.6 Hours

Environment

Temp: 145 °C

Axial Tilt: 1.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.96 AU - 1.24 AU

Year: 413 Days

Day: 28.9 Hours

Environment

Temp: 29 °C

Axial Tilt: 24.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.04 AU - 1.36 AU

Year: 471 Days

Day: 40.8 Hours

Environment

Temp: 10 °C

Axial Tilt: 43.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.32 AU - 1.44 AU

Year: 581 Days

Day: 25.8 Hours

Environment

Temp: -6 °C

Axial Tilt: 13.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.3 AU - 1.7 AU

Year: 658 Days

Day: 20.7 Hours

Environment

Temp: -31 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 3.21 AU - 3.27 AU

Year: 2089 Days

Day: 41.4 Hours

Environment

Temp: -97 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,605,857 km

• M1: 478,414 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.3

Radius: 10.6

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 4.77 AU - 7.55 AU

Year: 5476 Days

Day: 5.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 54,605,857 km

• M1: 141,520 km (0.101 R)
• M2: 281,842 km (0.11 R)
• M3: 486,492 km (0.082 R)
• M4: 825,182 km (0.1 R)
• M5: 988,244 km (0.081 R)
• M6: 1,080,695 km (0.09 R)
• M7: 1,465,311 km (0.069 R)
• M8: 1,602,941 km (0.096 R)
• M9: 1,825,842 km (0.099 R)
• M10: 2,110,078 km (0.086 R)
• M11: 2,179,043 km (0.105 R)
• M12: 2,319,515 km (0.091 R)
• M13: 2,426,777 km (0.115 R)
• M14: 2,702,336 km (0.111 R)
• M15: 2,872,578 km (0.07 R)
• M16: 3,007,516 km (0.118 R)
• M17: 3,184,191 km (0.027 R)
• M18: 3,609,647 km (0.116 R)
• M19: 3,734,711 km (0.054 R)
• M20: 3,818,785 km (0.118 R)
• M21: 3,924,850 km (0.051 R)
• M22: 4,183,355 km (0.118 R)
• M23: 4,762,747 km (0.077 R)
• M24: 4,923,116 km (0.088 R)
• M25: 5,131,805 km (0.101 R)
• M26: 5,343,636 km (0.118 R)
• M27: 6,119,750 km (0.113 R)
• M28: 6,445,275 km (0.105 R)
• M29: 6,776,335 km (0.105 R)
• M30: 6,879,408 km (0.106 R)
• M31: 7,034,840 km (0.112 R)
• M32: 7,165,289 km (0.094 R)
• M33: 7,668,536 km (0.073 R)
• M34: 8,320,634 km (0.116 R)
• M35: 8,681,164 km (0.12 R)
• M36: 8,849,312 km (0.092 R)
• M37: 9,532,975 km (0.104 R)
• M38: 9,619,592 km (0.039 R)
• M39: 10,027,396 km (0.114 R)
• M40: 10,440,884 km (0.069 R)
• M41: 11,132,326 km (0.099 R)
• M42: 11,284,616 km (0.055 R)
• M43: 11,994,159 km (0.108 R)
• M44: 12,338,533 km (0.108 R)
• M45: 12,559,489 km (0.101 R)
• M46: 12,877,235 km (0.054 R)
• M47: 13,037,155 km (0.098 R)
• M48: 13,133,496 km (0.11 R)
• M49: 15,718,398 km (0.08 R)
• M50: 15,786,764 km (0.111 R)
• M51: 16,267,721 km (0.114 R)
• M52: 16,544,777 km (0.096 R)
• M53: 16,998,208 km (0.107 R)
• M54: 17,208,841 km (0.118 R)
• M55: 17,349,763 km (0.12 R)
• M56: 17,774,920 km (0.05 R)
• M57: 17,917,337 km (0.092 R)
• M58: 18,347,132 km (0.103 R)
• M59: 18,852,772 km (0.102 R)
• M60: 19,070,886 km (0.086 R)
• M61: 19,436,204 km (0.095 R)
• M62: 19,509,507 km (0.1 R)
• M63: 19,656,562 km (0.081 R)
• M64: 19,766,965 km (0.111 R)
• M65: 19,988,669 km (0.064 R)
• M66: 20,583,620 km (0.102 R)
• M67: 20,733,218 km (0.038 R)
• M68: 21,033,610 km (0.07 R)
• M69: 21,373,197 km (0.116 R)
• M70: 21,449,044 km (0.072 R)
• M71: 22,134,501 km (0.081 R)
• M72: 22,634,158 km (0.061 R)
• M73: 22,827,289 km (0.104 R)
• M74: 22,982,272 km (0.104 R)
• M75: 23,958,398 km (0.08 R)
• M76: 24,392,232 km (0.119 R)
• M77: 24,511,013 km (0.104 R)
• M78: 24,629,943 km (0.116 R)
• M79: 25,067,666 km (0.077 R)
• M80: 25,267,529 km (0.065 R)
• M81: 25,427,898 km (0.1 R)
• M82: 25,588,417 km (0.114 R)
• M83: 27,172,060 km (0.105 R)
• M84: 27,418,447 km (0.102 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.2

Radius: 11.8

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 8.88 AU - 11.14 AU

Year: 11343 Days

Day: 12.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 54,605,857 km

• M1: 150,196 km (0.105 R)
• M2: 1,085,931 km (0.109 R)
• M3: 1,170,005 km (0.086 R)
• M4: 1,327,232 km (0.039 R)
• M5: 1,529,339 km (0.057 R)
• M6: 1,605,484 km (0.084 R)
• M7: 1,943,576 km (0.1 R)
• M8: 2,153,312 km (0.086 R)
• M9: 2,260,873 km (0.113 R)
• M10: 2,370,378 km (0.096 R)
• M11: 2,594,925 km (0.079 R)
• M12: 3,235,952 km (0.034 R)
• M13: 3,767,772 km (0.096 R)
• M14: 3,898,521 km (0.054 R)
• M15: 4,004,137 km (0.052 R)
• M16: 4,409,098 km (0.11 R)
• M17: 4,714,427 km (0.034 R)
• M18: 4,940,918 km (0.101 R)
• M19: 5,026,788 km (0.077 R)
• M20: 5,141,978 km (0.071 R)
• M21: 5,229,044 km (0.099 R)
• M22: 5,375,201 km (0.082 R)
• M23: 5,791,831 km (0.064 R)
• M24: 6,188,116 km (0.091 R)
• M25: 6,373,916 km (0.067 R)
• M26: 7,363,656 km (0.1 R)
• M27: 7,626,948 km (0.076 R)
• M28: 7,759,642 km (0.048 R)
• M29: 7,926,742 km (0.104 R)
• M30: 8,128,849 km (0.109 R)
• M31: 8,814,755 km (0.077 R)
• M32: 9,024,192 km (0.067 R)
• M33: 9,950,652 km (0.085 R)
• M34: 10,095,911 km (0.103 R)
• M35: 10,241,919 km (0.071 R)
• M36: 10,351,724 km (0.101 R)
• M37: 10,425,326 km (0.11 R)
• M38: 10,535,879 km (0.086 R)
• M39: 10,721,081 km (0.106 R)
• M40: 11,434,663 km (0.065 R)
• M41: 11,510,659 km (0.094 R)
• M42: 11,701,396 km (0.054 R)
• M43: 12,318,936 km (0.097 R)
• M44: 12,514,161 km (0.116 R)
• M45: 12,592,550 km (0.038 R)
• M46: 12,749,778 km (0.118 R)
• M47: 14,112,166 km (0.069 R)
• M48: 14,275,526 km (0.106 R)
• M49: 14,810,788 km (0.112 R)
• M50: 16,284,177 km (0.096 R)
• M51: 16,498,551 km (0.111 R)
• M52: 16,584,570 km (0.12 R)
• M53: 16,756,906 km (0.055 R)
• M54: 17,452,536 km (0.068 R)
• M55: 17,715,829 km (0.054 R)
• M56: 18,024,748 km (0.107 R)
• M57: 19,232,751 km (0.117 R)
• M58: 19,550,198 km (0.115 R)
• M59: 20,144,400 km (0.044 R)
• M60: 20,282,479 km (0.093 R)
• M61: 20,605,611 km (0.072 R)
• M62: 20,883,863 km (0.106 R)
• M63: 21,867,918 km (0.112 R)
• M64: 22,057,159 km (0.112 R)
• M65: 22,532,431 km (0.094 R)
• M66: 22,915,103 km (0.058 R)
• M67: 23,589,939 km (0.109 R)
• M68: 24,467,181 km (0.075 R)
• M69: 24,761,888 km (0.06 R)
• M70: 25,454,377 km (0.047 R)
• M71: 26,353,909 km (0.086 R)
• M72: 26,605,682 km (0.111 R)
• M73: 27,774,041 km (0.042 R)
• M74: 28,596,680 km (0.042 R)
• M75: 29,898,032 km (0.053 R)
• M76: 30,318,552 km (0.073 R)
• M77: 31,325,046 km (0.119 R)
• M78: 31,805,704 km (0.091 R)
• M79: 32,450,321 km (0.113 R)
• M80: 33,916,380 km (0.117 R)
• M81: 35,016,374 km (0.061 R)
• M82: 35,515,133 km (0.118 R)
• M83: 36,016,286 km (0.069 R)
• M84: 36,183,835 km (0.113 R)
• M85: 36,856,727 km (0.109 R)
• M86: 37,420,711 km (0.068 R)
• M87: 37,703,750 km (0.105 R)
• M88: 38,044,234 km (0.073 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 870.3

Radius: 5.8

Gravity: 25.87 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 13.78 AU - 22.58 AU

Year: 27763 Days

Day: 16.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 54,605,857 km

• M1: 224,098 km (0.089 R)
• M2: 526,734 km (0.101 R)
• M3: 922,869 km (0.118 R)
• M4: 1,183,618 km (0.12 R)
• M5: 1,692,550 km (0.077 R)
• M6: 1,929,513 km (0.078 R)
• M7: 2,347,639 km (0.067 R)
• M8: 3,964,792 km (0.104 R)
• M9: 4,332,055 km (0.102 R)
• M10: 4,765,141 km (0.053 R)
• M11: 4,931,045 km (0.084 R)
• M12: 6,025,503 km (0.093 R)
• M13: 6,085,193 km (0.115 R)
• M14: 6,205,020 km (0.088 R)
• M15: 7,128,638 km (0.062 R)
• M16: 7,963,394 km (0.09 R)
• M17: 8,359,080 km (0.081 R)
• M18: 9,723,413 km (0.107 R)
• M19: 9,793,425 km (0.045 R)
• M20: 10,502,818 km (0.089 R)
• M21: 11,821,074 km (0.083 R)
• M22: 13,113,151 km (0.118 R)
• M23: 13,736,525 km (0.1 R)
• M24: 14,051,878 km (0.06 R)
• M25: 15,012,146 km (0.098 R)
• M26: 15,174,161 km (0.093 R)
• M27: 16,076,086 km (0.115 R)
• M28: 17,588,970 km (0.111 R)
• M29: 17,931,399 km (0.03 R)
• M30: 18,103,287 km (0.089 R)
• M31: 21,473,578 km (0.109 R)
• M32: 22,392,108 km (0.098 R)
• M33: 22,856,161 km (0.089 R)
• M34: 28,867,004 km (0.116 R)
• M35: 28,967,832 km (0.108 R)
• M36: 29,574,751 km (0.119 R)
• M37: 29,676,328 km (0.11 R)
• M38: 33,092,096 km (0.102 R)
• M39: 34,364,725 km (0.064 R)
• M40: 34,578,351 km (0.093 R)
• M41: 35,007,099 km (0.069 R)
• M42: 36,086,447 km (0.048 R)
• M43: 37,286,222 km (0.047 R)
• M44: 38,056,502 km (0.111 R)
• M45: 40,511,403 km (0.084 R)
• M46: 44,288,599 km (0.104 R)
• M47: 45,689,733 km (0.115 R)
• M48: 46,750,232 km (0.09 R)
• M49: 49,135,570 km (0.111 R)
• M50: 49,376,273 km (0.049 R)
• M51: 49,496,699 km (0.045 R)
• M52: 50,100,626 km (0.097 R)
• M53: 50,342,975 km (0.073 R)
• M54: 53,156,911 km (0.064 R)
• M55: 53,280,329 km (0.047 R)
• M56: 54,023,381 km (0.09 R)
• M57: 54,271,864 km (0.09 R)
• M58: 54,396,179 km (0.063 R)
• M59: 54,769,875 km (0.109 R)
• M60: 58,935,876 km (0.069 R)
• M61: 60,089,575 km (0.092 R)
• M62: 60,218,229 km (0.08 R)
• M63: 61,380,156 km (0.061 R)
• M64: 63,595,252 km (0.105 R)
• M65: 64,646,625 km (0.094 R)
• M66: 64,778,421 km (0.093 R)
• M67: 65,571,290 km (0.046 R)
• M68: 67,033,310 km (0.066 R)
• M69: 68,371,612 km (0.063 R)
• M70: 68,640,290 km (0.084 R)
• M71: 69,718,592 km (0.084 R)
• M72: 72,575,911 km (0.062 R)
• M73: 73,812,188 km (0.072 R)
• M74: 74,087,897 km (0.085 R)
• M75: 74,363,905 km (0.095 R)
• M76: 75,610,205 km (0.076 R)
• M77: 75,749,031 km (0.045 R)
• M78: 76,444,811 km (0.077 R)
• M79: 77,282,559 km (0.066 R)
• M80: 77,842,654 km (0.076 R)
• M81: 79,107,952 km (0.119 R)
• M82: 81,801,462 km (0.079 R)
• M83: 82,086,745 km (0.105 R)
• M84: 82,944,539 km (0.099 R)
• M85: 84,380,829 km (0.085 R)
• M86: 85,391,063 km (0.063 R)
• M87: 85,825,196 km (0.11 R)
• M88: 88,153,238 km (0.116 R)
• M89: 88,738,465 km (0.064 R)
• M90: 90,944,734 km (0.077 R)
• M91: 93,317,805 km (0.072 R)
• M92: 94,661,643 km (0.033 R)
• M93: 99,034,987 km (0.059 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 94.1

Radius: 4.6

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 19.22 AU - 21.42 AU

Year: 32806 Days

Day: 16 Hours

Environment

Temp: -206 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 54,605,857 km

• M1: 138,079 km (0.065 R)
• M2: 178,171 km (0.053 R)
• M3: 384,167 km (0.066 R)
• M4: 429,795 km (0.103 R)
• M5: 493,523 km (0.111 R)
• M6: 648,806 km (0.057 R)
• M7: 722,857 km (0.111 R)
• M8: 858,841 km (0.054 R)
• M9: 1,133,054 km (0.112 R)
• M10: 2,074,474 km (0.115 R)
• M11: 2,129,226 km (0.113 R)
• M12: 2,525,960 km (0.103 R)
• M13: 2,555,281 km (0.063 R)
• M14: 4,468,339 km (0.065 R)
• M15: 4,754,370 km (0.114 R)
• M16: 4,826,775 km (0.105 R)
• M17: 5,046,385 km (0.115 R)
• M18: 5,120,286 km (0.105 R)
• M19: 5,194,487 km (0.054 R)
• M20: 5,495,179 km (0.096 R)
• M21: 5,840,301 km (0.048 R)
• M22: 6,875,817 km (0.117 R)
• M23: 7,498,593 km (0.037 R)
• M24: 7,795,395 km (0.084 R)
• M25: 7,838,031 km (0.098 R)
• M26: 8,182,555 km (0.109 R)
• M27: 8,975,723 km (0.095 R)
• M28: 9,426,760 km (0.1 R)
• M29: 10,398,099 km (0.105 R)
• M30: 11,159,104 km (0.119 R)
• M31: 11,255,594 km (0.089 R)
• M32: 11,497,793 km (0.114 R)
• M33: 11,741,638 km (0.12 R)
• M34: 13,650,507 km (0.098 R)
• M35: 15,869,492 km (0.11 R)
• M36: 16,032,254 km (0.04 R)
• M37: 16,688,690 km (0.098 R)
• M38: 16,854,145 km (0.096 R)
• M39: 17,577,600 km (0.099 R)
• M40: 20,748,177 km (0.066 R)
• M41: 21,164,209 km (0.058 R)
• M42: 21,763,199 km (0.109 R)
• M43: 22,307,137 km (0.073 R)
• M44: 25,854,102 km (0.07 R)
• M45: 26,880,793 km (0.104 R)
• M46: 29,106,211 km (0.07 R)
• M47: 32,141,252 km (0.046 R)
• M48: 32,691,323 km (0.076 R)
• M49: 33,175,123 km (0.084 R)
• M50: 34,149,753 km (0.095 R)
• M51: 35,984,721 km (0.091 R)
• M52: 36,198,496 km (0.068 R)
• M53: 36,341,362 km (0.097 R)
• M54: 37,851,552 km (0.045 R)
• M55: 38,214,178 km (0.104 R)
• M56: 38,869,716 km (0.111 R)
• M57: 39,015,873 km (0.11 R)
• M58: 39,235,482 km (0.074 R)
• M59: 39,823,103 km (0.085 R)
• M60: 39,970,606 km (0.107 R)
• M61: 40,192,011 km (0.118 R)
• M62: 40,339,814 km (0.11 R)
• M63: 41,753,065 km (0.11 R)
• M64: 42,277,854 km (0.111 R)
• M65: 42,578,696 km (0.106 R)
• M66: 42,654,093 km (0.105 R)
• M67: 45,087,901 km (0.095 R)
• M68: 46,398,976 km (0.107 R)
• M69: 48,664,337 km (0.099 R)
• M70: 48,822,013 km (0.085 R)
• M71: 51,686,962 km (0.072 R)
• M72: 51,767,296 km (0.107 R)
• M73: 51,928,114 km (0.102 R)
• M74: 52,573,180 km (0.062 R)
• M75: 52,896,610 km (0.076 R)
• M76: 53,789,710 km (0.098 R)

Kuiper Belt

Range: 30.6 - 58.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 19,342 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit