🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.81 AU - 1.09 AU

Year: 345 Days

Day: 27.2 Hours

Environment

Temp: 28 °C

Axial Tilt: 1.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.81 AU - 2.99 AU

Year: 1841 Days

Day: 26 Hours

Environment

Temp: -114 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 660.7

Radius: 14.4

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 5.97 AU - 8.17 AU

Year: 7008 Days

Day: 6.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 99,010,000 km

• M1: 222,003 km (0.069 R)
• M2: 326,123 km (0.105 R)
• M3: 454,478 km (0.116 R)
• M4: 620,083 km (0.104 R)
• M5: 739,313 km (0.034 R)
• M6: 853,007 km (0.092 R)
• M7: 973,583 km (0.069 R)
• M8: 1,084,435 km (0.11 R)
• M9: 1,862,045 km (0.08 R)
• M10: 2,126,983 km (0.084 R)
• M11: 2,448,319 km (0.079 R)
• M12: 3,066,308 km (0.117 R)
• M13: 3,430,429 km (0.092 R)
• M14: 3,834,493 km (0.074 R)
• M15: 4,042,434 km (0.1 R)
• M16: 4,388,304 km (0.059 R)
• M17: 4,578,592 km (0.102 R)
• M18: 5,223,210 km (0.102 R)
• M19: 5,338,250 km (0.083 R)
• M20: 5,807,090 km (0.099 R)
• M21: 6,535,333 km (0.088 R)
• M22: 7,486,177 km (0.089 R)
• M23: 7,944,844 km (0.057 R)
• M24: 8,077,687 km (0.079 R)
• M25: 8,480,404 km (0.115 R)
• M26: 8,616,089 km (0.048 R)
• M27: 8,752,523 km (0.08 R)
• M28: 10,264,508 km (0.054 R)
• M29: 10,372,967 km (0.098 R)
• M30: 10,847,641 km (0.118 R)
• M31: 12,314,149 km (0.104 R)
• M32: 12,583,874 km (0.099 R)
• M33: 13,011,873 km (0.092 R)
• M34: 13,207,996 km (0.063 R)
• M35: 13,326,178 km (0.051 R)
• M36: 13,563,441 km (0.091 R)
• M37: 13,922,176 km (0.096 R)
• M38: 14,486,310 km (0.098 R)
• M39: 14,648,923 km (0.078 R)
• M40: 14,812,134 km (0.119 R)
• M41: 15,429,524 km (0.118 R)
• M42: 15,803,968 km (0.11 R)
• M43: 16,013,405 km (0.086 R)
• M44: 16,519,644 km (0.047 R)
• M45: 16,817,344 km (0.104 R)
• M46: 17,031,119 km (0.09 R)
• M47: 17,331,961 km (0.081 R)
• M48: 18,069,777 km (0.116 R)
• M49: 18,596,811 km (0.069 R)
• M50: 18,906,628 km (0.107 R)
• M51: 19,531,348 km (0.101 R)
• M52: 19,665,986 km (0.117 R)
• M53: 19,801,073 km (0.104 R)
• M54: 21,399,676 km (0.097 R)
• M55: 23,134,264 km (0.1 R)
• M56: 23,706,625 km (0.052 R)
• M57: 23,946,430 km (0.083 R)
• M58: 24,138,813 km (0.109 R)
• M59: 25,108,806 km (0.102 R)
• M60: 26,488,098 km (0.097 R)
• M61: 26,836,811 km (0.114 R)
• M62: 27,891,925 km (0.068 R)
• M63: 28,399,211 km (0.069 R)
• M64: 28,602,963 km (0.102 R)
• M65: 29,680,666 km (0.054 R)
• M66: 30,042,843 km (0.115 R)
• M67: 30,354,455 km (0.072 R)
• M68: 30,667,115 km (0.101 R)
• M69: 31,559,017 km (0.028 R)
• M70: 31,664,484 km (0.119 R)
• M71: 31,770,100 km (0.077 R)
• M72: 32,939,357 km (0.111 R)
• M73: 34,068,671 km (0.053 R)
• M74: 34,665,267 km (0.052 R)
• M75: 34,774,025 km (0.11 R)
• M76: 35,155,948 km (0.077 R)
• M77: 35,320,057 km (0.112 R)
• M78: 35,594,121 km (0.08 R)
• M79: 36,033,938 km (0.03 R)
• M80: 36,144,342 km (0.084 R)
• M81: 36,808,257 km (0.088 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 632.3

Radius: 6.5

Gravity: 14.97 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 13.71 AU - 13.95 AU

Year: 19173 Days

Day: 21.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 99,010,000 km

• M1: 454,628 km (0.077 R)
• M2: 885,171 km (0.061 R)
• M3: 958,773 km (0.111 R)
• M4: 1,034,320 km (0.097 R)
• M5: 1,328,579 km (0.073 R)
• M6: 1,708,856 km (0.094 R)
• M7: 1,770,192 km (0.111 R)
• M8: 1,991,148 km (0.076 R)
• M9: 2,599,113 km (0.086 R)
• M10: 2,997,193 km (0.105 R)
• M11: 3,222,338 km (0.096 R)
• M12: 3,689,383 km (0.078 R)
• M13: 4,094,494 km (0.099 R)
• M14: 4,990,884 km (0.105 R)
• M15: 5,393,153 km (0.096 R)
• M16: 5,667,067 km (0.108 R)
• M17: 6,039,416 km (0.079 R)
• M18: 7,103,804 km (0.102 R)
• M19: 8,172,681 km (0.065 R)
• M20: 8,381,969 km (0.086 R)
• M21: 9,236,621 km (0.081 R)
• M22: 10,456,442 km (0.067 R)
• M23: 10,626,685 km (0.1 R)
• M24: 10,740,678 km (0.117 R)
• M25: 11,142,947 km (0.1 R)
• M26: 11,316,780 km (0.096 R)
• M27: 12,379,074 km (0.033 R)
• M28: 12,559,190 km (0.077 R)
• M29: 13,719,920 km (0.072 R)
• M30: 14,156,147 km (0.076 R)
• M31: 14,597,012 km (0.055 R)
• M32: 15,556,832 km (0.107 R)
• M33: 16,142,358 km (0.119 R)
• M34: 17,536,610 km (0.084 R)
• M35: 18,831,081 km (0.112 R)
• M36: 18,900,045 km (0.098 R)
• M37: 22,381,337 km (0.084 R)
• M38: 24,156,915 km (0.084 R)
• M39: 24,306,961 km (0.061 R)
• M40: 25,900,627 km (0.104 R)
• M41: 26,362,137 km (0.1 R)
• M42: 28,235,252 km (0.075 R)
• M43: 28,710,225 km (0.113 R)
• M44: 29,427,547 km (0.095 R)
• M45: 29,748,285 km (0.039 R)
• M46: 29,989,586 km (0.068 R)
• M47: 30,070,219 km (0.035 R)
• M48: 30,393,201 km (0.068 R)
• M49: 30,474,133 km (0.07 R)
• M50: 32,025,613 km (0.092 R)
• M51: 32,355,476 km (0.071 R)
• M52: 33,853,849 km (0.09 R)
• M53: 34,189,995 km (0.114 R)
• M54: 34,358,442 km (0.117 R)
• M55: 35,801,314 km (0.111 R)
• M56: 38,745,849 km (0.049 R)
• M57: 40,069,341 km (0.03 R)
• M58: 40,335,775 km (0.113 R)
• M59: 40,513,796 km (0.055 R)
• M60: 41,228,425 km (0.08 R)
• M61: 42,669,950 km (0.054 R)
• M62: 43,123,830 km (0.097 R)
• M63: 45,324,714 km (0.048 R)
• M64: 46,531,969 km (0.12 R)
• M65: 46,718,667 km (0.081 R)
• M66: 47,467,853 km (0.107 R)
• M67: 48,883,199 km (0.09 R)
• M68: 52,045,548 km (0.107 R)
• M69: 52,919,499 km (0.116 R)
• M70: 53,114,425 km (0.113 R)
• M71: 54,485,040 km (0.035 R)
• M72: 54,878,782 km (0.102 R)
• M73: 55,570,074 km (0.117 R)
• M74: 56,065,692 km (0.093 R)
• M75: 57,061,265 km (0.111 R)
• M76: 57,461,141 km (0.099 R)
• M77: 58,565,622 km (0.101 R)
• M78: 71,166,549 km (0.058 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 916.2

Radius: 5.2

Gravity: 33.88 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 16.67 AU - 16.93 AU

Year: 25670 Days

Day: 16.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 99,010,000 km

• M1: 149,149 km (0.041 R)
• M2: 323,730 km (0.059 R)
• M3: 432,487 km (0.07 R)
• M4: 826,678 km (0.026 R)
• M5: 977,921 km (0.114 R)
• M6: 1,518,867 km (0.083 R)
• M7: 1,555,369 km (0.118 R)
• M8: 1,858,006 km (0.098 R)
• M9: 1,936,544 km (0.117 R)
• M10: 2,016,280 km (0.103 R)
• M11: 2,096,913 km (0.107 R)
• M12: 2,603,751 km (0.059 R)
• M13: 4,126,508 km (0.117 R)
• M14: 4,649,053 km (0.099 R)
• M15: 5,027,236 km (0.103 R)
• M16: 5,641,336 km (0.056 R)
• M17: 7,495,302 km (0.114 R)
• M18: 7,810,505 km (0.072 R)
• M19: 8,001,841 km (0.08 R)
• M20: 8,389,000 km (0.101 R)
• M21: 8,519,300 km (0.057 R)
• M22: 8,914,537 km (0.077 R)
• M23: 9,450,845 km (0.098 R)
• M24: 9,654,747 km (0.099 R)
• M25: 11,121,405 km (0.064 R)
• M26: 11,192,913 km (0.039 R)
• M27: 12,880,676 km (0.077 R)
• M28: 13,409,953 km (0.031 R)
• M29: 14,100,796 km (0.083 R)
• M30: 15,119,109 km (0.07 R)
• M31: 15,437,154 km (0.056 R)
• M32: 17,060,141 km (0.081 R)
• M33: 19,421,693 km (0.093 R)
• M34: 19,680,797 km (0.116 R)
• M35: 20,028,013 km (0.05 R)
• M36: 21,259,054 km (0.074 R)
• M37: 22,514,330 km (0.113 R)
• M38: 22,604,837 km (0.094 R)
• M39: 22,877,404 km (0.076 R)
• M40: 23,701,389 km (0.093 R)
• M41: 23,793,541 km (0.049 R)
• M42: 24,814,996 km (0.05 R)
• M43: 25,755,966 km (0.105 R)
• M44: 26,612,863 km (0.085 R)
• M45: 27,575,824 km (0.111 R)
• M46: 30,532,626 km (0.1 R)
• M47: 30,632,857 km (0.045 R)
• M48: 30,833,767 km (0.062 R)
• M49: 31,337,912 km (0.072 R)
• M50: 32,763,878 km (0.08 R)
• M51: 32,969,276 km (0.086 R)
• M52: 34,210,939 km (0.118 R)
• M53: 35,573,177 km (0.097 R)
• M54: 40,864,603 km (0.077 R)
• M55: 42,085,771 km (0.059 R)
• M56: 43,996,584 km (0.057 R)
• M57: 45,935,373 km (0.092 R)
• M58: 46,973,133 km (0.118 R)
• M59: 47,552,974 km (0.096 R)
• M60: 50,962,310 km (0.038 R)
• M61: 51,558,158 km (0.083 R)
• M62: 53,600,917 km (0.089 R)
• M63: 56,899,251 km (0.119 R)
• M64: 58,137,473 km (0.101 R)
• M65: 58,261,788 km (0.064 R)
• M66: 60,514,283 km (0.078 R)
• M67: 62,667,894 km (0.089 R)
• M68: 65,233,348 km (0.074 R)
• M69: 65,880,060 km (0.085 R)
• M70: 66,269,164 km (0.092 R)
• M71: 67,310,365 km (0.104 R)
• M72: 67,702,162 km (0.075 R)
• M73: 69,145,482 km (0.094 R)
• M74: 70,466,282 km (0.095 R)
• M75: 70,731,519 km (0.095 R)
• M76: 72,864,784 km (0.084 R)
• M77: 73,939,196 km (0.102 R)
• M78: 74,208,772 km (0.108 R)
• M79: 76,512,130 km (0.106 R)
• M80: 76,784,697 km (0.118 R)
• M81: 77,467,462 km (0.093 R)
• M82: 78,289,502 km (0.111 R)
• M83: 79,942,110 km (0.096 R)
• M84: 81,189,008 km (0.082 R)
• M85: 81,745,363 km (0.045 R)
• M86: 82,861,662 km (0.071 R)
• M87: 84,264,292 km (0.116 R)
• M88: 85,674,551 km (0.083 R)
• M89: 85,957,590 km (0.091 R)
• M90: 88,518,556 km (0.113 R)
• M91: 91,538,039 km (0.093 R)
• M92: 91,827,362 km (0.093 R)
• M93: 92,552,014 km (0.037 R)
• M94: 94,591,033 km (0.102 R)
• M95: 94,737,190 km (0.119 R)
• M96: 95,469,472 km (0.076 R)
• M97: 95,909,588 km (0.112 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 17,212 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit