🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.76 AU - 2.7 AU

Year: 1160 Days

Day: 19.8 Hours

Environment

Temp: -68 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,876,194 km

• M1: 379,380 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.96 AU - 3.92 AU

Year: 2222 Days

Day: 44.7 Hours

Environment

Temp: -109 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 4.46 AU - 6.24 AU

Year: 4309 Days

Day: 23.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,876,194 km

• M1: 87,814 km (0.051 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.3

Radius: 8

Gravity: 14.91 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 5.79 AU - 7.89 AU

Year: 6230 Days

Day: 8.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 67,876,194 km

• M1: 163,959 km (0.098 R)
• M2: 354,547 km (0.119 R)
• M3: 446,849 km (0.082 R)
• M4: 700,866 km (0.057 R)
• M5: 915,539 km (0.118 R)
• M6: 1,168,659 km (0.105 R)
• M7: 1,222,065 km (0.118 R)
• M8: 1,424,770 km (0.032 R)
• M9: 1,520,513 km (0.066 R)
• M10: 1,800,261 km (0.094 R)
• M11: 1,883,138 km (0.058 R)
• M12: 2,031,539 km (0.075 R)
• M13: 2,139,848 km (0.113 R)
• M14: 2,453,405 km (0.099 R)
• M15: 3,173,719 km (0.058 R)
• M16: 3,274,548 km (0.1 R)
• M17: 3,479,347 km (0.102 R)
• M18: 3,847,807 km (0.082 R)
• M19: 4,036,749 km (0.071 R)
• M20: 4,508,431 km (0.106 R)
• M21: 5,685,916 km (0.112 R)
• M22: 6,531,742 km (0.105 R)
• M23: 6,920,098 km (0.105 R)
• M24: 7,787,467 km (0.034 R)
• M25: 7,855,534 km (0.058 R)
• M26: 7,958,158 km (0.047 R)
• M27: 8,061,081 km (0.098 R)
• M28: 8,199,160 km (0.117 R)
• M29: 8,407,700 km (0.055 R)
• M30: 8,901,223 km (0.115 R)
• M31: 9,187,553 km (0.103 R)
• M32: 9,295,563 km (0.046 R)
• M33: 9,732,239 km (0.06 R)
• M34: 10,739,332 km (0.111 R)
• M35: 10,891,323 km (0.044 R)
• M36: 11,235,847 km (0.052 R)
• M37: 11,390,232 km (0.077 R)
• M38: 12,211,824 km (0.046 R)
• M39: 12,450,133 km (0.086 R)
• M40: 12,730,031 km (0.113 R)
• M41: 12,890,998 km (0.079 R)
• M42: 13,541,300 km (0.098 R)
• M43: 13,623,280 km (0.045 R)
• M44: 14,747,059 km (0.113 R)
• M45: 14,831,432 km (0.083 R)
• M46: 16,729,231 km (0.105 R)
• M47: 16,905,457 km (0.106 R)
• M48: 17,038,001 km (0.03 R)
• M49: 17,348,865 km (0.075 R)
• M50: 18,066,336 km (0.118 R)
• M51: 18,610,723 km (0.057 R)
• M52: 19,068,493 km (0.026 R)
• M53: 19,252,648 km (0.079 R)
• M54: 19,948,577 km (0.044 R)
• M55: 20,276,047 km (0.079 R)
• M56: 20,511,214 km (0.078 R)
• M57: 20,699,857 km (0.102 R)
• M58: 21,079,088 km (0.12 R)
• M59: 22,230,244 km (0.117 R)
• M60: 22,423,973 km (0.06 R)
• M61: 22,715,838 km (0.052 R)
• M62: 24,693,223 km (0.107 R)
• M63: 24,994,663 km (0.07 R)
• M64: 25,550,269 km (0.117 R)
• M65: 25,855,150 km (0.119 R)
• M66: 26,007,889 km (0.103 R)
• M67: 26,519,663 km (0.076 R)
• M68: 28,074,584 km (0.084 R)
• M69: 28,179,302 km (0.11 R)
• M70: 28,915,772 km (0.09 R)
• M71: 28,968,730 km (0.059 R)
• M72: 29,712,082 km (0.104 R)
• M73: 30,246,894 km (0.114 R)
• M74: 30,784,998 km (0.087 R)
• M75: 30,892,858 km (0.112 R)
• M76: 31,217,635 km (0.07 R)
• M77: 32,527,813 km (0.053 R)
• M78: 32,858,125 km (0.114 R)
• M79: 34,023,044 km (0.073 R)
• M80: 34,246,393 km (0.092 R)
• M81: 34,919,733 km (0.108 R)
• M82: 35,145,028 km (0.119 R)
• M83: 35,201,426 km (0.042 R)
• M84: 36,564,562 km (0.112 R)
• M85: 38,002,796 km (0.118 R)
• M86: 38,466,848 km (0.055 R)
• M87: 38,816,160 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 348.8

Radius: 11.8

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 6.46 AU - 7.54 AU

Year: 6450 Days

Day: 6.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 67,876,194 km

• M1: 151,393 km (0.119 R)
• M2: 239,506 km (0.081 R)
• M3: 436,377 km (0.086 R)
• M4: 543,788 km (0.107 R)
• M5: 661,971 km (0.106 R)
• M6: 765,941 km (0.043 R)
• M7: 901,477 km (0.099 R)
• M8: 1,086,380 km (0.087 R)
• M9: 1,298,958 km (0.063 R)
• M10: 1,781,711 km (0.098 R)
• M11: 1,915,152 km (0.066 R)
• M12: 2,034,681 km (0.115 R)
• M13: 2,192,207 km (0.073 R)
• M14: 2,317,570 km (0.101 R)
• M15: 2,823,959 km (0.088 R)
• M16: 3,364,456 km (0.074 R)
• M17: 3,871,892 km (0.047 R)
• M18: 4,046,473 km (0.118 R)
• M19: 4,313,355 km (0.037 R)
• M20: 4,403,713 km (0.025 R)
• M21: 5,148,411 km (0.11 R)
• M22: 5,535,570 km (0.117 R)
• M23: 5,807,240 km (0.105 R)
• M24: 5,882,039 km (0.056 R)
• M25: 6,032,833 km (0.034 R)
• M26: 6,133,961 km (0.11 R)
• M27: 6,312,432 km (0.062 R)
• M28: 6,726,818 km (0.028 R)
• M29: 6,990,409 km (0.117 R)
• M30: 7,203,736 km (0.114 R)
• M31: 7,527,615 km (0.116 R)
• M32: 7,691,425 km (0.104 R)
• M33: 8,443,304 km (0.103 R)
• M34: 8,986,494 km (0.108 R)
• M35: 9,073,260 km (0.082 R)
• M36: 9,659,086 km (0.081 R)
• M37: 9,807,487 km (0.083 R)
• M38: 9,956,785 km (0.078 R)
• M39: 10,257,328 km (0.085 R)
• M40: 10,775,235 km (0.1 R)
• M41: 11,520,981 km (0.063 R)
• M42: 11,646,793 km (0.104 R)
• M43: 11,804,918 km (0.027 R)
• M44: 12,347,509 km (0.104 R)
• M45: 12,508,776 km (0.037 R)
• M46: 12,931,090 km (0.029 R)
• M47: 13,226,247 km (0.079 R)
• M48: 13,623,130 km (0.119 R)
• M49: 13,990,542 km (0.119 R)
• M50: 14,091,371 km (0.088 R)
• M51: 14,259,819 km (0.112 R)
• M52: 14,735,091 km (0.077 R)
• M53: 14,940,489 km (0.071 R)
• M54: 15,215,599 km (0.095 R)
• M55: 15,631,631 km (0.042 R)
• M56: 15,981,241 km (0.095 R)
• M57: 16,474,914 km (0.111 R)
• M58: 16,581,278 km (0.108 R)
• M59: 16,688,091 km (0.077 R)
• M60: 17,045,331 km (0.081 R)
• M61: 17,803,792 km (0.064 R)
• M62: 17,986,002 km (0.098 R)
• M63: 18,352,218 km (0.062 R)
• M64: 18,647,075 km (0.112 R)
• M65: 18,832,128 km (0.047 R)
• M66: 18,906,328 km (0.105 R)
• M67: 19,316,227 km (0.099 R)
• M68: 20,182,548 km (0.112 R)
• M69: 20,372,687 km (0.082 R)
• M70: 20,754,461 km (0.098 R)
• M71: 20,869,501 km (0.04 R)
• M72: 21,100,181 km (0.077 R)
• M73: 21,177,224 km (0.093 R)
• M74: 21,447,847 km (0.047 R)
• M75: 21,992,233 km (0.101 R)
• M76: 22,699,083 km (0.106 R)
• M77: 24,620,070 km (0.108 R)
• M78: 25,026,826 km (0.096 R)
• M79: 25,149,197 km (0.12 R)
• M80: 25,312,857 km (0.076 R)
• M81: 26,177,533 km (0.082 R)
• M82: 26,343,287 km (0.03 R)
• M83: 26,467,902 km (0.066 R)
• M84: 27,345,444 km (0.093 R)
• M85: 27,851,234 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.7

Radius: 13.1

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 7.97 AU - 11.05 AU

Year: 10213 Days

Day: 6.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 172.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 67,876,194 km

• M1: 242,648 km (0.12 R)
• M2: 420,968 km (0.03 R)
• M3: 1,105,379 km (0.091 R)
• M4: 1,191,846 km (0.049 R)
• M5: 1,801,458 km (0.106 R)
• M6: 2,010,446 km (0.081 R)
• M7: 2,118,007 km (0.101 R)
• M8: 2,339,262 km (0.071 R)
• M9: 2,521,771 km (0.08 R)
• M10: 2,638,308 km (0.115 R)
• M11: 2,877,066 km (0.036 R)
• M12: 3,023,822 km (0.108 R)
• M13: 3,929,038 km (0.108 R)
• M14: 4,768,283 km (0.095 R)
• M15: 5,238,469 km (0.119 R)
• M16: 6,704,528 km (0.083 R)
• M17: 7,098,269 km (0.101 R)
• M18: 7,465,831 km (0.096 R)
• M19: 7,567,259 km (0.066 R)
• M20: 7,908,342 km (0.116 R)
• M21: 8,219,805 km (0.094 R)
• M22: 8,324,523 km (0.051 R)
• M23: 8,464,846 km (0.1 R)
• M24: 8,747,735 km (0.104 R)
• M25: 8,890,452 km (0.118 R)
• M26: 9,395,943 km (0.108 R)
• M27: 9,578,901 km (0.115 R)
• M28: 10,246,856 km (0.106 R)
• M29: 10,397,351 km (0.115 R)
• M30: 11,045,260 km (0.085 R)
• M31: 11,315,733 km (0.034 R)
• M32: 12,661,216 km (0.1 R)
• M33: 13,148,157 km (0.07 R)
• M34: 13,229,837 km (0.082 R)
• M35: 13,311,817 km (0.096 R)
• M36: 13,435,086 km (0.098 R)
• M37: 13,682,520 km (0.104 R)
• M38: 14,985,668 km (0.116 R)
• M39: 15,156,658 km (0.111 R)
• M40: 16,284,177 km (0.091 R)
• M41: 16,460,104 km (0.109 R)
• M42: 16,902,465 km (0.094 R)
• M43: 17,125,216 km (0.088 R)
• M44: 17,259,256 km (0.086 R)
• M45: 17,753,976 km (0.078 R)
• M46: 19,173,062 km (0.117 R)
• M47: 19,872,731 km (0.085 R)
• M48: 20,107,899 km (0.102 R)
• M49: 20,771,066 km (0.078 R)
• M50: 21,441,414 km (0.075 R)
• M51: 21,682,566 km (0.094 R)
• M52: 22,021,704 km (0.049 R)
• M53: 22,362,638 km (0.11 R)
• M54: 22,656,298 km (0.091 R)
• M55: 24,646,100 km (0.082 R)
• M56: 25,000,048 km (0.048 R)
• M57: 25,866,818 km (0.027 R)
• M58: 25,969,442 km (0.041 R)
• M59: 26,072,067 km (0.096 R)
• M60: 26,278,063 km (0.068 R)
• M61: 27,420,093 km (0.069 R)
• M62: 27,577,171 km (0.112 R)
• M63: 27,786,907 km (0.102 R)
• M64: 28,102,708 km (0.1 R)
• M65: 28,366,599 km (0.092 R)
• M66: 28,790,709 km (0.088 R)
• M67: 29,216,913 km (0.086 R)
• M68: 29,430,838 km (0.079 R)
• M69: 31,982,978 km (0.054 R)
• M70: 32,369,090 km (0.119 R)
• M71: 32,979,000 km (0.03 R)
• M72: 33,424,951 km (0.075 R)
• M73: 33,592,651 km (0.091 R)
• M74: 33,929,096 km (0.095 R)
• M75: 34,153,942 km (0.044 R)
• M76: 34,379,236 km (0.108 R)
• M77: 36,948,430 km (0.052 R)
• M78: 39,165,620 km (0.049 R)
• M79: 39,342,594 km (0.098 R)

Asteroid Belt

Center: 12.63 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 15.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 410.5

Radius: 4.8

Gravity: 17.82 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 14.82 AU - 16.68 AU

Year: 21768 Days

Day: 16 Hours

Environment

Temp: -188 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 67,876,194 km

• M1: 65,823 km (0.094 R)
• M2: 210,035 km (0.118 R)
• M3: 296,204 km (0.1 R)
• M4: 327,769 km (0.096 R)
• M5: 360,531 km (0.095 R)
• M6: 394,639 km (0.096 R)
• M7: 958,474 km (0.081 R)
• M8: 1,157,738 km (0.083 R)
• M9: 1,397,244 km (0.104 R)
• M10: 1,480,570 km (0.06 R)
• M11: 1,565,542 km (0.085 R)
• M12: 1,983,069 km (0.088 R)
• M13: 2,433,359 km (0.08 R)
• M14: 2,533,889 km (0.071 R)
• M15: 3,056,733 km (0.106 R)
• M16: 3,128,989 km (0.111 R)
• M17: 3,165,341 km (0.113 R)
• M18: 3,238,345 km (0.074 R)
• M19: 3,275,146 km (0.111 R)
• M20: 3,349,048 km (0.101 R)
• M21: 3,498,496 km (0.058 R)
• M22: 3,765,528 km (0.119 R)
• M23: 4,118,280 km (0.034 R)
• M24: 5,024,394 km (0.083 R)
• M25: 5,152,599 km (0.061 R)
• M26: 5,195,534 km (0.119 R)
• M27: 5,854,513 km (0.079 R)
• M28: 8,183,153 km (0.086 R)
• M29: 8,283,683 km (0.107 R)
• M30: 8,946,850 km (0.061 R)
• M31: 8,998,611 km (0.086 R)
• M32: 9,733,137 km (0.075 R)
• M33: 10,980,933 km (0.12 R)
• M34: 14,464,618 km (0.119 R)
• M35: 15,198,994 km (0.113 R)
• M36: 16,197,111 km (0.067 R)
• M37: 16,831,556 km (0.069 R)
• M38: 17,344,826 km (0.109 R)
• M39: 18,387,074 km (0.097 R)
• M40: 18,716,938 km (0.111 R)
• M41: 19,115,167 km (0.111 R)
• M42: 20,123,307 km (0.109 R)
• M43: 20,327,059 km (0.075 R)
• M44: 21,911,301 km (0.049 R)
• M45: 24,904,754 km (0.081 R)
• M46: 25,416,080 km (0.066 R)
• M47: 26,152,401 km (0.088 R)
• M48: 28,403,101 km (0.093 R)
• M49: 30,015,317 km (0.047 R)
• M50: 30,247,941 km (0.056 R)
• M51: 30,481,314 km (0.081 R)
• M52: 31,027,945 km (0.081 R)
• M53: 31,499,178 km (0.095 R)
• M54: 32,051,942 km (0.063 R)
• M55: 32,369,239 km (0.111 R)
• M56: 34,213,631 km (0.096 R)
• M57: 36,091,982 km (0.062 R)
• M58: 36,504,723 km (0.117 R)
• M59: 37,168,339 km (0.118 R)
• M60: 37,251,515 km (0.044 R)
• M61: 38,003,394 km (0.098 R)
• M62: 38,087,319 km (0.046 R)
• M63: 38,339,241 km (0.111 R)
• M64: 39,437,290 km (0.111 R)
• M65: 40,717,100 km (0.056 R)
• M66: 41,319,081 km (0.093 R)
• M67: 41,664,204 km (0.113 R)
• M68: 42,097,140 km (0.054 R)
• M69: 42,357,740 km (0.068 R)
• M70: 43,492,589 km (0.118 R)
• M71: 45,080,421 km (0.041 R)
• M72: 45,346,855 km (0.088 R)
• M73: 45,703,047 km (0.109 R)
• M74: 46,687,102 km (0.086 R)
• M75: 46,866,769 km (0.102 R)
• M76: 49,497,896 km (0.116 R)
• M77: 50,048,267 km (0.093 R)
• M78: 50,416,278 km (0.119 R)
• M79: 50,692,884 km (0.111 R)
• M80: 51,525,695 km (0.097 R)
• M81: 52,083,396 km (0.08 R)
• M82: 52,176,596 km (0.101 R)
• M83: 53,956,960 km (0.073 R)
• M84: 54,617,883 km (0.109 R)
• M85: 56,329,582 km (0.101 R)
• M86: 56,616,661 km (0.119 R)
• M87: 57,576,780 km (0.115 R)
• M88: 58,348,854 km (0.113 R)
• M89: 58,445,644 km (0.11 R)
• M90: 60,685,423 km (0.107 R)
• M91: 63,848,222 km (0.099 R)
• M92: 64,047,636 km (0.097 R)
• M93: 65,650,577 km (0.119 R)
• M94: 65,851,935 km (0.107 R)
• M95: 66,760,294 km (0.075 R)

Kuiper Belt

Range: 31.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 379 - 12,177 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit