🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.44 AU - 0.66 AU

Year: 268 Days

Day: 43.8 Hours

Environment

Temp: -126 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.55 AU - 0.75 AU

Year: 344 Days

Day: 21 Hours

Environment

Temp: -128 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485

Radius: 13.8

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.89 AU - 0.95 AU

Year: 579 Days

Day: 10.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 62,621,735 km

• M1: 189,241 km (0.097 R)
• M2: 304,581 km (0.028 R)
• M3: 404,812 km (0.119 R)
• M4: 497,563 km (0.1 R)
• M5: 592,408 km (0.112 R)
• M6: 678,726 km (0.116 R)
• M7: 783,145 km (0.063 R)
• M8: 982,260 km (0.078 R)
• M9: 1,108,221 km (0.099 R)
• M10: 1,271,582 km (0.081 R)
• M11: 1,399,638 km (0.077 R)
• M12: 1,504,207 km (0.037 R)
• M13: 1,611,767 km (0.101 R)
• M14: 1,710,203 km (0.077 R)
• M15: 1,834,967 km (0.1 R)
• M16: 2,049,640 km (0.12 R)
• M17: 2,157,052 km (0.083 R)
• M18: 2,266,557 km (0.098 R)
• M19: 2,384,440 km (0.054 R)
• M20: 2,524,763 km (0.076 R)
• M21: 2,633,521 km (0.107 R)
• M22: 2,764,868 km (0.113 R)
• M23: 2,905,490 km (0.104 R)
• M24: 3,012,602 km (0.098 R)
• M25: 3,172,223 km (0.083 R)
• M26: 3,297,436 km (0.05 R)
• M27: 3,499,842 km (0.096 R)
• M28: 3,598,876 km (0.117 R)
• M29: 3,768,520 km (0.117 R)
• M30: 3,933,078 km (0.062 R)
• M31: 4,075,944 km (0.1 R)
• M32: 4,188,292 km (0.102 R)
• M33: 4,309,915 km (0.079 R)
• M34: 4,424,507 km (0.046 R)
• M35: 4,564,979 km (0.075 R)
• M36: 4,656,832 km (0.073 R)
• M37: 5,228,894 km (0.103 R)
• M38: 5,377,744 km (0.118 R)
• M39: 5,581,347 km (0.112 R)
• M40: 5,706,411 km (0.116 R)
• M41: 5,959,680 km (0.113 R)
• M42: 6,051,084 km (0.109 R)
• M43: 6,198,139 km (0.096 R)
• M44: 6,290,740 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 150.4

Radius: 10.8

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.27 AU - 1.29 AU

Year: 950 Days

Day: 12.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 62,621,735 km

• M1: 145,110 km (0.082 R)
• M2: 225,145 km (0.068 R)
• M3: 354,996 km (0.091 R)
• M4: 436,078 km (0.063 R)
• M5: 532,419 km (0.058 R)
• M6: 606,470 km (0.032 R)
• M7: 704,756 km (0.104 R)
• M8: 817,702 km (0.119 R)
• M9: 887,863 km (0.119 R)
• M10: 1,015,770 km (0.105 R)
• M11: 1,096,702 km (0.063 R)
• M12: 1,209,798 km (0.052 R)
• M13: 1,327,083 km (0.097 R)
• M14: 1,400,386 km (0.091 R)
• M15: 1,496,876 km (0.075 R)
• M16: 1,579,006 km (0.114 R)
• M17: 1,858,155 km (0.095 R)
• M18: 1,946,867 km (0.112 R)
• M19: 2,165,728 km (0.083 R)
• M20: 2,234,095 km (0.082 R)
• M21: 2,457,145 km (0.106 R)
• M22: 2,660,748 km (0.059 R)
• M23: 2,754,546 km (0.092 R)
• M24: 2,835,927 km (0.104 R)
• M25: 3,049,702 km (0.117 R)
• M26: 3,183,443 km (0.058 R)
• M27: 3,456,908 km (0.082 R)
• M28: 3,559,532 km (0.114 R)
• M29: 3,633,433 km (0.036 R)
• M30: 3,775,551 km (0.116 R)
• M31: 3,858,578 km (0.115 R)
• M32: 3,965,241 km (0.112 R)
• M33: 4,150,294 km (0.075 R)
• M34: 4,283,137 km (0.081 R)
• M35: 4,417,476 km (0.096 R)
• M36: 4,529,076 km (0.117 R)
• M37: 4,625,566 km (0.088 R)
• M38: 4,730,883 km (0.112 R)
• M39: 4,845,176 km (0.072 R)
• M40: 4,919,077 km (0.027 R)
• M41: 5,076,604 km (0.039 R)
• M42: 5,168,457 km (0.115 R)
• M43: 5,286,190 km (0.041 R)
• M44: 5,490,242 km (0.113 R)
• M45: 5,897,298 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682

Radius: 8.7

Gravity: 9.01 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.31 AU - 4.37 AU

Year: 4936 Days

Day: 11.4 Hours

Environment

Temp: -217 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 62,621,735 km

• M1: 137,929 km (0.091 R)
• M2: 219,011 km (0.057 R)
• M3: 320,139 km (0.088 R)
• M4: 421,417 km (0.089 R)
• M5: 482,004 km (0.114 R)
• M6: 683,662 km (0.047 R)
• M7: 782,247 km (0.1 R)
• M8: 1,022,053 km (0.112 R)
• M9: 1,136,196 km (0.078 R)
• M10: 1,254,677 km (0.039 R)
• M11: 1,821,354 km (0.099 R)
• M12: 2,068,490 km (0.048 R)
• M13: 2,594,625 km (0.105 R)
• M14: 3,458,254 km (0.034 R)
• M15: 4,194,724 km (0.1 R)
• M16: 4,427,349 km (0.083 R)
• M17: 4,497,959 km (0.082 R)
• M18: 4,784,140 km (0.069 R)
• M19: 5,729,299 km (0.055 R)
• M20: 6,091,924 km (0.093 R)
• M21: 6,223,122 km (0.085 R)
• M22: 6,302,409 km (0.109 R)
• M23: 7,335,083 km (0.086 R)
• M24: 7,813,946 km (0.027 R)
• M25: 8,507,182 km (0.108 R)
• M26: 9,859,547 km (0.117 R)
• M27: 9,921,331 km (0.071 R)
• M28: 10,138,098 km (0.084 R)
• M29: 10,231,447 km (0.041 R)
• M30: 10,861,404 km (0.095 R)
• M31: 11,149,081 km (0.05 R)
• M32: 11,342,211 km (0.118 R)
• M33: 11,439,151 km (0.088 R)
• M34: 11,797,138 km (0.104 R)
• M35: 12,324,471 km (0.119 R)
• M36: 12,457,463 km (0.076 R)
• M37: 12,624,415 km (0.086 R)
• M38: 12,724,944 km (0.119 R)
• M39: 14,264,606 km (0.088 R)
• M40: 16,334,442 km (0.088 R)
• M41: 16,774,260 km (0.057 R)
• M42: 17,069,566 km (0.115 R)
• M43: 18,079,351 km (0.066 R)
• M44: 18,420,135 km (0.11 R)
• M45: 18,801,460 km (0.04 R)
• M46: 18,916,202 km (0.086 R)
• M47: 19,108,286 km (0.047 R)
• M48: 19,688,127 km (0.082 R)
• M49: 19,804,813 km (0.097 R)
• M50: 20,156,069 km (0.105 R)
• M51: 20,785,876 km (0.069 R)
• M52: 21,382,173 km (0.111 R)
• M53: 21,662,370 km (0.094 R)
• M54: 22,145,422 km (0.075 R)
• M55: 22,469,600 km (0.089 R)
• M56: 22,999,476 km (0.072 R)
• M57: 23,122,445 km (0.114 R)
• M58: 23,245,564 km (0.108 R)
• M59: 24,154,970 km (0.086 R)
• M60: 24,572,198 km (0.082 R)
• M61: 24,655,973 km (0.12 R)
• M62: 24,781,635 km (0.067 R)
• M63: 25,880,731 km (0.111 R)
• M64: 26,952,300 km (0.088 R)
• M65: 27,038,768 km (0.097 R)
• M66: 28,213,560 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 430.5

Radius: 9.8

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 4.08 AU - 5.96 AU

Year: 7378 Days

Day: 13.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 62,621,735 km

• M1: 124,914 km (0.102 R)
• M2: 202,556 km (0.1 R)
• M3: 331,359 km (0.119 R)
• M4: 529,427 km (0.058 R)
• M5: 807,978 km (0.104 R)
• M6: 891,903 km (0.056 R)
• M7: 1,687,614 km (0.041 R)
• M8: 1,778,719 km (0.1 R)
• M9: 1,909,318 km (0.108 R)
• M10: 2,160,193 km (0.09 R)
• M11: 4,000,247 km (0.093 R)
• M12: 4,123,217 km (0.12 R)
• M13: 5,018,111 km (0.072 R)
• M14: 5,720,772 km (0.115 R)
• M15: 5,859,449 km (0.076 R)
• M16: 5,999,323 km (0.107 R)
• M17: 6,367,933 km (0.116 R)
• M18: 7,187,131 km (0.116 R)
• M19: 7,670,182 km (0.116 R)
• M20: 8,070,356 km (0.077 R)
• M21: 8,132,589 km (0.112 R)
• M22: 8,226,088 km (0.093 R)
• M23: 8,827,022 km (0.071 R)
• M24: 8,923,214 km (0.09 R)
• M25: 9,606,427 km (0.109 R)
• M26: 10,782,117 km (0.093 R)
• M27: 11,474,157 km (0.077 R)
• M28: 11,684,641 km (0.08 R)
• M29: 11,825,562 km (0.119 R)
• M30: 12,144,954 km (0.051 R)
• M31: 12,973,875 km (0.116 R)
• M32: 13,376,892 km (0.091 R)
• M33: 13,450,644 km (0.103 R)
• M34: 14,120,094 km (0.052 R)
• M35: 14,195,043 km (0.111 R)
• M36: 14,421,085 km (0.108 R)
• M37: 14,496,632 km (0.118 R)
• M38: 14,800,316 km (0.106 R)
• M39: 15,182,987 km (0.097 R)
• M40: 15,413,966 km (0.117 R)
• M41: 15,879,814 km (0.073 R)
• M42: 15,996,949 km (0.117 R)
• M43: 16,192,773 km (0.051 R)
• M44: 17,264,492 km (0.09 R)
• M45: 19,018,078 km (0.103 R)
• M46: 19,642,948 km (0.079 R)
• M47: 20,317,036 km (0.063 R)
• M48: 21,471,782 km (0.035 R)
• M49: 21,991,785 km (0.09 R)
• M50: 23,398,603 km (0.06 R)
• M51: 24,337,778 km (0.1 R)
• M52: 24,472,865 km (0.08 R)
• M53: 24,563,073 km (0.111 R)
• M54: 25,197,966 km (0.11 R)
• M55: 25,334,699 km (0.114 R)
• M56: 25,792,318 km (0.108 R)
• M57: 25,884,022 km (0.111 R)
• M58: 26,715,637 km (0.053 R)
• M59: 26,855,062 km (0.081 R)
• M60: 27,555,778 km (0.107 R)
• M61: 27,649,726 km (0.114 R)
• M62: 28,215,355 km (0.064 R)
• M63: 28,310,051 km (0.094 R)
• M64: 29,454,026 km (0.067 R)
• M65: 29,646,109 km (0.076 R)
• M66: 30,079,943 km (0.072 R)
• M67: 30,807,587 km (0.115 R)
• M68: 31,002,663 km (0.119 R)
• M69: 31,394,011 km (0.11 R)
• M70: 32,528,112 km (0.097 R)
• M71: 32,776,445 km (0.113 R)
• M72: 32,925,743 km (0.067 R)
• M73: 33,175,123 km (0.091 R)
• M74: 33,374,986 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.1

Radius: 15

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 4.69 AU - 6.67 AU

Year: 8880 Days

Day: 5.5 Hours

Environment

Temp: -228 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 62,621,735 km

• M1: 233,971 km (0.115 R)
• M2: 445,353 km (0.054 R)
• M3: 551,717 km (0.118 R)
• M4: 781,649 km (0.098 R)
• M5: 990,637 km (0.114 R)
• M6: 1,300,005 km (0.114 R)
• M7: 1,445,714 km (0.098 R)
• M8: 2,512,646 km (0.034 R)
• M9: 2,697,250 km (0.112 R)
• M10: 2,832,037 km (0.085 R)
• M11: 3,278,587 km (0.084 R)
• M12: 3,451,971 km (0.116 R)
• M13: 3,658,266 km (0.098 R)
• M14: 3,929,487 km (0.072 R)
• M15: 4,301,537 km (0.092 R)
• M16: 4,556,003 km (0.061 R)
• M17: 5,214,084 km (0.081 R)
• M18: 5,692,648 km (0.046 R)
• M19: 5,832,073 km (0.025 R)
• M20: 6,988,016 km (0.043 R)
• M21: 7,554,094 km (0.071 R)
• M22: 7,669,135 km (0.106 R)
• M23: 8,371,646 km (0.066 R)
• M24: 8,730,681 km (0.096 R)
• M25: 9,381,432 km (0.069 R)
• M26: 9,588,027 km (0.118 R)
• M27: 9,879,892 km (0.093 R)
• M28: 10,048,040 km (0.077 R)
• M29: 10,344,394 km (0.099 R)
• M30: 10,515,234 km (0.086 R)
• M31: 11,163,741 km (0.064 R)
• M32: 11,382,902 km (0.117 R)
• M33: 11,959,153 km (0.076 R)
• M34: 14,406,425 km (0.114 R)
• M35: 15,809,353 km (0.043 R)
• M36: 16,352,842 km (0.116 R)
• M37: 16,452,325 km (0.049 R)
• M38: 16,651,889 km (0.108 R)
• M39: 17,103,824 km (0.044 R)
• M40: 18,952,105 km (0.12 R)
• M41: 19,793,893 km (0.09 R)
• M42: 21,404,912 km (0.099 R)
• M43: 21,513,819 km (0.086 R)
• M44: 21,677,629 km (0.085 R)
• M45: 22,006,296 km (0.095 R)
• M46: 22,336,608 km (0.109 R)
• M47: 23,169,569 km (0.118 R)
• M48: 23,337,417 km (0.092 R)
• M49: 23,956,304 km (0.081 R)
• M50: 24,980,600 km (0.089 R)
• M51: 25,210,084 km (0.096 R)
• M52: 25,325,124 km (0.116 R)
• M53: 26,251,883 km (0.1 R)
• M54: 26,485,256 km (0.072 R)
• M55: 26,954,245 km (0.099 R)
• M56: 27,248,654 km (0.117 R)
• M57: 27,425,927 km (0.04 R)
• M58: 28,198,151 km (0.09 R)
• M59: 29,825,028 km (0.101 R)
• M60: 31,668,074 km (0.113 R)
• M61: 32,290,700 km (0.085 R)
• M62: 32,540,828 km (0.089 R)
• M63: 33,232,120 km (0.111 R)
• M64: 33,801,340 km (0.116 R)
• M65: 33,991,778 km (0.094 R)
• M66: 34,885,326 km (0.042 R)
• M67: 35,142,036 km (0.1 R)
• M68: 35,528,298 km (0.098 R)
• M69: 36,565,160 km (0.083 R)
• M70: 37,087,257 km (0.055 R)
• M71: 38,469,691 km (0.083 R)
• M72: 38,867,771 km (0.048 R)
• M73: 40,946,433 km (0.084 R)
• M74: 41,965,045 km (0.1 R)
• M75: 42,648,857 km (0.111 R)
• M76: 43,336,259 km (0.117 R)
• M77: 45,490,618 km (0.085 R)
• M78: 47,111,511 km (0.083 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 535.3

Radius: 6.8

Gravity: 11.58 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 6.9 AU - 10.54 AU

Year: 16892 Days

Day: 16.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 62,621,735 km

• M1: 90,208 km (0.106 R)
• M2: 393,442 km (0.087 R)
• M3: 547,827 km (0.098 R)
• M4: 891,155 km (0.099 R)
• M5: 1,097,151 km (0.11 R)
• M6: 1,218,026 km (0.068 R)
• M7: 1,499,569 km (0.085 R)
• M8: 1,801,308 km (0.11 R)
• M9: 1,915,750 km (0.106 R)
• M10: 2,032,586 km (0.027 R)
• M11: 2,948,424 km (0.059 R)
• M12: 3,395,572 km (0.093 R)
• M13: 4,200,110 km (0.083 R)
• M14: 4,390,847 km (0.079 R)
• M15: 4,545,531 km (0.045 R)
• M16: 5,387,019 km (0.101 R)
• M17: 5,677,987 km (0.028 R)
• M18: 6,319,014 km (0.101 R)
• M19: 6,449,912 km (0.116 R)
• M20: 6,848,142 km (0.113 R)
• M21: 7,437,408 km (0.064 R)
• M22: 7,622,012 km (0.06 R)
• M23: 8,042,830 km (0.101 R)
• M24: 8,567,470 km (0.076 R)
• M25: 9,499,465 km (0.099 R)
• M26: 10,826,398 km (0.027 R)
• M27: 10,930,817 km (0.075 R)
• M28: 11,140,703 km (0.098 R)
• M29: 11,564,514 km (0.1 R)
• M30: 11,724,883 km (0.072 R)
• M31: 12,427,993 km (0.111 R)
• M32: 14,102,292 km (0.119 R)
• M33: 14,560,660 km (0.082 R)
• M34: 15,082,009 km (0.074 R)
• M35: 15,140,352 km (0.103 R)
• M36: 15,609,640 km (0.035 R)
• M37: 16,622,567 km (0.097 R)
• M38: 16,743,143 km (0.046 R)
• M39: 17,167,403 km (0.063 R)
• M40: 18,212,494 km (0.088 R)
• M41: 18,399,042 km (0.065 R)
• M42: 18,586,339 km (0.097 R)
• M43: 20,363,711 km (0.095 R)
• M44: 20,686,842 km (0.108 R)
• M45: 21,011,619 km (0.106 R)
• M46: 21,142,069 km (0.063 R)
• M47: 22,261,210 km (0.109 R)
• M48: 23,466,969 km (0.097 R)
• M49: 24,556,490 km (0.118 R)
• M50: 24,969,381 km (0.102 R)
• M51: 26,081,491 km (0.109 R)
• M52: 26,221,515 km (0.055 R)
• M53: 27,422,935 km (0.082 R)
• M54: 28,137,863 km (0.099 R)
• M55: 29,076,590 km (0.105 R)
• M56: 29,440,412 km (0.106 R)
• M57: 30,614,456 km (0.119 R)
• M58: 30,984,561 km (0.106 R)
• M59: 31,729,110 km (0.071 R)
• M60: 32,404,245 km (0.105 R)
• M61: 33,616,138 km (0.086 R)
• M62: 33,768,727 km (0.05 R)
• M63: 33,921,467 km (0.078 R)
• M64: 36,084,203 km (0.057 R)
• M65: 36,474,953 km (0.09 R)
• M66: 38,450,393 km (0.038 R)
• M67: 40,947,630 km (0.084 R)
• M68: 41,192,073 km (0.115 R)
• M69: 41,355,284 km (0.032 R)
• M70: 42,339,189 km (0.039 R)
• M71: 44,162,937 km (0.082 R)
• M72: 44,916,461 km (0.065 R)
• M73: 46,351,255 km (0.102 R)
• M74: 46,521,048 km (0.091 R)
• M75: 46,946,355 km (0.114 R)
• M76: 47,373,008 km (0.11 R)
• M77: 47,458,578 km (0.081 R)
• M78: 48,316,223 km (0.11 R)
• M79: 50,221,052 km (0.076 R)
• M80: 50,308,268 km (0.097 R)
• M81: 51,095,003 km (0.099 R)
• M82: 52,062,153 km (0.087 R)
• M83: 52,858,014 km (0.11 R)
• M84: 52,946,726 km (0.086 R)
• M85: 56,352,620 km (0.108 R)
• M86: 56,533,933 km (0.068 R)
• M87: 57,807,759 km (0.06 R)
• M88: 58,265,079 km (0.08 R)
• M89: 59,367,466 km (0.054 R)
• M90: 60,013,579 km (0.108 R)
• M91: 61,313,136 km (0.117 R)
• M92: 61,966,280 km (0.101 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 477 - 16,582 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit