🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.99 AU - 1.17 AU

Year: 398 Days

Day: 40.1 Hours

Environment

Temp: 49 °C

Axial Tilt: 19.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 78,456,490 km

• M1: 222,602 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.34 AU - 1.76 AU

Year: 685 Days

Day: 45.3 Hours

Environment

Temp: -22 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,456,490 km

• M1: 780,602 km (0.066 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.38 AU - 1.9 AU

Year: 745 Days

Day: 39 Hours

Environment

Temp: -45 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.92 AU - 3.42 AU

Year: 2002 Days

Day: 14.5 Hours

Environment

Temp: -99 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 3.83 AU - 5.13 AU

Year: 3364 Days

Day: 27.5 Hours

Environment

Temp: -129 °C

Axial Tilt: 46 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,456,490 km

• M1: 74,949 km (0.051 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.9

Radius: 9.1

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 4.55 AU - 6.33 AU

Year: 4501 Days

Day: 9.7 Hours

Environment

Temp: -142 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 78,456,490 km

• M1: 149,747 km (0.072 R)
• M2: 241,152 km (0.087 R)
• M3: 332,706 km (0.119 R)
• M4: 413,638 km (0.1 R)
• M5: 723,455 km (0.112 R)
• M6: 880,383 km (0.06 R)
• M7: 1,188,555 km (0.049 R)
• M8: 1,417,141 km (0.102 R)
• M9: 1,529,638 km (0.08 R)
• M10: 1,630,617 km (0.105 R)
• M11: 2,104,692 km (0.078 R)
• M12: 3,359,370 km (0.066 R)
• M13: 3,781,685 km (0.108 R)
• M14: 4,200,409 km (0.074 R)
• M15: 5,256,420 km (0.046 R)
• M16: 5,388,515 km (0.067 R)
• M17: 5,499,367 km (0.089 R)
• M18: 5,588,677 km (0.093 R)
• M19: 5,655,847 km (0.113 R)
• M20: 5,723,465 km (0.051 R)
• M21: 5,882,188 km (0.104 R)
• M22: 5,950,555 km (0.057 R)
• M23: 6,157,598 km (0.105 R)
• M24: 6,437,196 km (0.07 R)
• M25: 6,673,411 km (0.11 R)
• M26: 6,744,919 km (0.102 R)
• M27: 6,984,874 km (0.056 R)
• M28: 7,922,254 km (0.063 R)
• M29: 7,997,951 km (0.109 R)
• M30: 8,354,443 km (0.081 R)
• M31: 8,560,439 km (0.051 R)
• M32: 8,898,829 km (0.119 R)
• M33: 9,135,643 km (0.088 R)
• M34: 9,241,558 km (0.099 R)
• M35: 9,347,922 km (0.064 R)
• M36: 9,427,957 km (0.088 R)
• M37: 10,021,861 km (0.063 R)
• M38: 10,185,969 km (0.108 R)
• M39: 11,104,351 km (0.082 R)
• M40: 11,330,842 km (0.112 R)
• M41: 11,416,262 km (0.045 R)
• M42: 11,473,259 km (0.11 R)
• M43: 11,530,405 km (0.116 R)
• M44: 11,702,443 km (0.037 R)
• M45: 11,759,889 km (0.118 R)
• M46: 12,136,127 km (0.034 R)
• M47: 12,281,836 km (0.072 R)
• M48: 12,604,518 km (0.086 R)
• M49: 12,722,551 km (0.103 R)
• M50: 14,014,478 km (0.105 R)
• M51: 14,474,791 km (0.095 R)
• M52: 15,284,714 km (0.095 R)
• M53: 15,347,694 km (0.077 R)
• M54: 16,269,516 km (0.067 R)
• M55: 16,333,694 km (0.078 R)
• M56: 16,656,227 km (0.064 R)
• M57: 17,078,542 km (0.118 R)
• M58: 17,176,528 km (0.106 R)
• M59: 17,241,903 km (0.047 R)
• M60: 18,366,729 km (0.112 R)
• M61: 20,029,210 km (0.097 R)
• M62: 20,756,256 km (0.073 R)
• M63: 21,035,555 km (0.043 R)
• M64: 21,316,051 km (0.069 R)
• M65: 21,562,588 km (0.086 R)
• M66: 22,379,093 km (0.109 R)
• M67: 22,557,863 km (0.033 R)
• M68: 22,701,327 km (0.091 R)
• M69: 22,989,004 km (0.117 R)
• M70: 23,169,569 km (0.11 R)
• M71: 23,241,824 km (0.059 R)
• M72: 23,604,599 km (0.099 R)
• M73: 24,152,127 km (0.069 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 462.9

Radius: 5.2

Gravity: 17.12 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 11.13 AU - 15.63 AU

Year: 17363 Days

Day: 21.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 78,456,490 km

• M1: 70,161 km (0.096 R)
• M2: 125,363 km (0.098 R)
• M3: 826,379 km (0.053 R)
• M4: 1,117,346 km (0.064 R)
• M5: 2,012,989 km (0.108 R)
• M6: 2,370,378 km (0.106 R)
• M7: 3,416,217 km (0.061 R)
• M8: 4,095,990 km (0.086 R)
• M9: 4,508,281 km (0.106 R)
• M10: 5,171,299 km (0.112 R)
• M11: 5,372,060 km (0.086 R)
• M12: 5,453,142 km (0.112 R)
• M13: 5,822,798 km (0.038 R)
• M14: 7,425,590 km (0.094 R)
• M15: 7,561,275 km (0.096 R)
• M16: 7,834,889 km (0.041 R)
• M17: 7,880,816 km (0.113 R)
• M18: 8,204,845 km (0.072 R)
• M19: 8,251,519 km (0.092 R)
• M20: 8,298,343 km (0.12 R)
• M21: 8,865,918 km (0.103 R)
• M22: 9,446,208 km (0.115 R)
• M23: 10,188,513 km (0.113 R)
• M24: 11,207,274 km (0.091 R)
• M25: 11,466,976 km (0.118 R)
• M26: 12,311,456 km (0.073 R)
• M27: 12,418,418 km (0.103 R)
• M28: 12,957,868 km (0.095 R)
• M29: 13,394,844 km (0.029 R)
• M30: 14,905,184 km (0.073 R)
• M31: 15,999,941 km (0.035 R)
• M32: 16,058,284 km (0.032 R)
• M33: 16,292,405 km (0.114 R)
• M34: 16,527,573 km (0.081 R)
• M35: 17,180,119 km (0.088 R)
• M36: 17,720,167 km (0.118 R)
• M37: 18,755,683 km (0.119 R)
• M38: 19,063,855 km (0.109 R)
• M39: 19,373,822 km (0.109 R)
• M40: 19,560,520 km (0.027 R)
• M41: 20,948,339 km (0.093 R)
• M42: 21,139,974 km (0.033 R)
• M43: 21,525,189 km (0.078 R)
• M44: 23,088,636 km (0.099 R)
• M45: 23,684,335 km (0.066 R)
• M46: 25,980,064 km (0.04 R)
• M47: 26,117,395 km (0.1 R)
• M48: 26,668,663 km (0.052 R)
• M49: 27,223,970 km (0.092 R)
• M50: 27,642,844 km (0.054 R)
• M51: 28,345,805 km (0.099 R)
• M52: 28,487,025 km (0.062 R)
• M53: 29,411,091 km (0.074 R)
• M54: 29,697,421 km (0.041 R)
• M55: 31,142,686 km (0.088 R)
• M56: 31,288,544 km (0.042 R)
• M57: 31,873,921 km (0.117 R)
• M58: 32,020,975 km (0.071 R)
• M59: 34,176,531 km (0.058 R)
• M60: 34,402,125 km (0.114 R)
• M61: 34,628,317 km (0.056 R)
• M62: 35,537,872 km (0.046 R)
• M63: 35,690,162 km (0.085 R)
• M64: 36,301,718 km (0.098 R)
• M65: 37,923,659 km (0.092 R)
• M66: 39,568,936 km (0.061 R)
• M67: 39,885,036 km (0.062 R)
• M68: 40,043,311 km (0.071 R)
• M69: 40,122,598 km (0.07 R)
• M70: 40,838,124 km (0.095 R)
• M71: 43,579,057 km (0.092 R)
• M72: 43,905,479 km (0.109 R)
• M73: 43,987,160 km (0.116 R)
• M74: 44,150,670 km (0.109 R)
• M75: 44,478,439 km (0.098 R)
• M76: 45,549,410 km (0.068 R)
• M77: 46,795,411 km (0.076 R)
• M78: 46,878,886 km (0.094 R)
• M79: 47,213,387 km (0.106 R)
• M80: 47,884,483 km (0.112 R)
• M81: 49,916,770 km (0.114 R)
• M82: 50,343,723 km (0.059 R)
• M83: 51,201,218 km (0.039 R)
• M84: 52,583,203 km (0.084 R)
• M85: 54,327,963 km (0.112 R)
• M86: 54,943,109 km (0.06 R)
• M87: 55,383,824 km (0.085 R)
• M88: 56,180,284 km (0.08 R)
• M89: 57,247,964 km (0.118 R)
• M90: 57,515,893 km (0.04 R)
• M91: 58,682,009 km (0.092 R)
• M92: 59,674,740 km (0.098 R)
• M93: 59,855,903 km (0.11 R)
• M94: 60,127,872 km (0.113 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 661.2

Radius: 6.4

Gravity: 16.14 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 13.46 AU - 21.4 AU

Year: 25816 Days

Day: 16.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 78,456,490 km

• M1: 87,515 km (0.058 R)
• M2: 182,360 km (0.076 R)
• M3: 565,779 km (0.116 R)
• M4: 987,196 km (0.034 R)
• M5: 1,166,415 km (0.059 R)
• M6: 1,693,897 km (0.047 R)
• M7: 3,329,001 km (0.093 R)
• M8: 3,875,034 km (0.068 R)
• M9: 5,462,267 km (0.029 R)
• M10: 5,887,125 km (0.092 R)
• M11: 6,768,406 km (0.027 R)
• M12: 7,397,914 km (0.092 R)
• M13: 8,225,938 km (0.096 R)
• M14: 8,407,101 km (0.063 R)
• M15: 9,082,984 km (0.105 R)
• M16: 9,145,217 km (0.118 R)
• M17: 11,346,849 km (0.072 R)
• M18: 12,092,445 km (0.117 R)
• M19: 13,488,492 km (0.044 R)
• M20: 14,934,804 km (0.044 R)
• M21: 15,976,155 km (0.086 R)
• M22: 16,126,800 km (0.096 R)
• M23: 16,505,582 km (0.097 R)
• M24: 16,810,762 km (0.095 R)
• M25: 17,581,639 km (0.065 R)
• M26: 18,049,731 km (0.057 R)
• M27: 18,128,270 km (0.1 R)
• M28: 18,443,024 km (0.06 R)
• M29: 19,318,022 km (0.08 R)
• M30: 19,398,206 km (0.061 R)
• M31: 21,688,849 km (0.112 R)
• M32: 22,358,898 km (0.099 R)
• M33: 23,805,060 km (0.115 R)
• M34: 25,897,785 km (0.06 R)
• M35: 27,325,397 km (0.037 R)
• M36: 28,503,929 km (0.07 R)
• M37: 30,349,369 km (0.064 R)
• M38: 30,442,568 km (0.114 R)
• M39: 30,535,917 km (0.046 R)
• M40: 31,192,353 km (0.085 R)
• M41: 33,863,722 km (0.081 R)
• M42: 35,128,722 km (0.049 R)
• M43: 36,409,130 km (0.114 R)
• M44: 37,104,909 km (0.12 R)
• M45: 37,204,542 km (0.091 R)
• M46: 37,905,408 km (0.037 R)
• M47: 38,408,655 km (0.105 R)
• M48: 39,523,458 km (0.117 R)
• M49: 40,136,062 km (0.049 R)
• M50: 43,036,016 km (0.032 R)
• M51: 43,771,439 km (0.093 R)
• M52: 44,193,605 km (0.056 R)
• M53: 44,299,370 km (0.056 R)
• M54: 44,405,136 km (0.093 R)
• M55: 45,895,729 km (0.092 R)
• M56: 46,217,215 km (0.059 R)
• M57: 47,619,097 km (0.12 R)
• M58: 47,727,405 km (0.079 R)
• M59: 49,253,902 km (0.102 R)
• M60: 49,692,972 km (0.109 R)
• M61: 53,702,344 km (0.028 R)
• M62: 54,041,184 km (0.066 R)
• M63: 55,175,584 km (0.11 R)
• M64: 59,791,127 km (0.119 R)
• M65: 60,259,518 km (0.061 R)
• M66: 63,571,615 km (0.111 R)
• M67: 64,768,847 km (0.08 R)
• M68: 65,370,230 km (0.089 R)
• M69: 65,611,382 km (0.081 R)
• M70: 66,215,309 km (0.101 R)
• M71: 66,699,856 km (0.099 R)
• M72: 70,741,691 km (0.116 R)
• M73: 71,485,043 km (0.057 R)
• M74: 71,982,007 km (0.104 R)
• M75: 72,480,168 km (0.092 R)
• M76: 73,354,718 km (0.101 R)
• M77: 73,856,170 km (0.071 R)
• M78: 75,746,189 km (0.101 R)
• M79: 75,999,309 km (0.066 R)
• M80: 77,524,459 km (0.09 R)
• M81: 77,779,673 km (0.117 R)
• M82: 78,418,755 km (0.101 R)
• M83: 79,316,492 km (0.104 R)
• M84: 80,604,978 km (0.059 R)
• M85: 81,122,288 km (0.074 R)
• M86: 81,381,242 km (0.117 R)
• M87: 81,900,197 km (0.084 R)
• M88: 84,642,625 km (0.077 R)
• M89: 84,773,972 km (0.052 R)
• M90: 87,547,815 km (0.028 R)
• M91: 87,680,658 km (0.045 R)
• M92: 88,745,795 km (0.12 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 394.6

Radius: 7.8

Gravity: 6.49 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 14.18 AU - 22.26 AU

Year: 27591 Days

Day: 21.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 78,456,490 km

• M1: 352,752 km (0.037 R)
• M2: 425,456 km (0.067 R)
• M3: 700,567 km (0.104 R)
• M4: 1,026,241 km (0.056 R)
• M5: 1,425,668 km (0.1 R)
• M6: 1,579,454 km (0.049 R)
• M7: 1,836,912 km (0.053 R)
• M8: 2,537,928 km (0.049 R)
• M9: 2,649,677 km (0.101 R)
• M10: 2,878,113 km (0.107 R)
• M11: 3,034,144 km (0.042 R)
• M12: 3,152,925 km (0.115 R)
• M13: 3,436,113 km (0.095 R)
• M14: 4,201,755 km (0.105 R)
• M15: 4,694,830 km (0.091 R)
• M16: 4,786,533 km (0.1 R)
• M17: 5,206,305 km (0.077 R)
• M18: 6,332,179 km (0.091 R)
• M19: 8,017,997 km (0.072 R)
• M20: 8,348,758 km (0.098 R)
• M21: 10,605,591 km (0.11 R)
• M22: 11,151,624 km (0.086 R)
• M23: 12,334,344 km (0.068 R)
• M24: 12,652,240 km (0.091 R)
• M25: 12,716,118 km (0.053 R)
• M26: 14,281,510 km (0.102 R)
• M27: 15,838,076 km (0.072 R)
• M28: 16,044,970 km (0.063 R)
• M29: 16,671,187 km (0.113 R)
• M30: 16,952,132 km (0.056 R)
• M31: 18,307,787 km (0.087 R)
• M32: 19,772,051 km (0.114 R)
• M33: 20,143,952 km (0.108 R)
• M34: 20,970,330 km (0.111 R)
• M35: 21,807,779 km (0.104 R)
• M36: 22,656,149 km (0.09 R)
• M37: 22,889,372 km (0.096 R)
• M38: 24,146,592 km (0.025 R)
• M39: 25,507,035 km (0.064 R)
• M40: 25,587,818 km (0.107 R)
• M41: 25,830,616 km (0.113 R)
• M42: 26,563,944 km (0.091 R)
• M43: 26,809,883 km (0.063 R)
• M44: 27,884,445 km (0.089 R)
• M45: 28,217,898 km (0.096 R)
• M46: 28,385,149 km (0.12 R)
• M47: 28,636,473 km (0.067 R)
• M48: 29,734,671 km (0.111 R)
• M49: 30,075,306 km (0.117 R)
• M50: 30,246,146 km (0.096 R)
• M51: 31,537,475 km (0.077 R)
• M52: 32,934,719 km (0.097 R)
• M53: 33,729,533 km (0.08 R)
• M54: 34,888,767 km (0.089 R)
• M55: 36,242,478 km (0.114 R)
• M56: 37,245,980 km (0.08 R)
• M57: 37,521,240 km (0.049 R)
• M58: 39,373,711 km (0.025 R)
• M59: 40,782,624 km (0.109 R)
• M60: 40,877,020 km (0.12 R)
• M61: 42,016,806 km (0.042 R)
• M62: 43,070,873 km (0.09 R)
• M63: 43,552,727 km (0.102 R)
• M64: 44,133,466 km (0.074 R)
• M65: 45,204,737 km (0.115 R)
• M66: 45,890,942 km (0.09 R)
• M67: 46,679,323 km (0.052 R)
• M68: 49,071,243 km (0.111 R)
• M69: 49,473,811 km (0.12 R)
• M70: 50,789,524 km (0.113 R)
• M71: 51,094,854 km (0.046 R)
• M72: 55,641,731 km (0.068 R)
• M73: 59,135,739 km (0.1 R)
• M74: 59,349,814 km (0.098 R)
• M75: 61,396,013 km (0.042 R)
• M76: 63,246,240 km (0.079 R)
• M77: 64,233,287 km (0.083 R)
• M78: 64,343,241 km (0.065 R)
• M79: 65,004,464 km (0.08 R)
• M80: 65,225,270 km (0.103 R)
• M81: 66,222,489 km (0.112 R)
• M82: 66,667,244 km (0.078 R)
• M83: 67,113,046 km (0.101 R)
• M84: 68,681,130 km (0.118 R)
• M85: 69,018,623 km (0.071 R)
• M86: 69,582,458 km (0.057 R)
• M87: 69,921,596 km (0.081 R)
• M88: 71,625,067 km (0.069 R)
• M89: 74,148,035 km (0.102 R)
• M90: 74,263,375 km (0.111 R)
• M91: 74,956,911 km (0.093 R)
• M92: 76,350,265 km (0.089 R)
• M93: 76,700,025 km (0.106 R)
• M94: 77,635,161 km (0.047 R)
• M95: 78,456,454 km (0.074 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 19,454 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit