🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.53 AU - 0.71 AU

Year: 320 Days

Day: 27.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 202.4

Radius: 10.2

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.56 AU - 0.82 AU

Year: 376 Days

Day: 7.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 66,711,944 km

• M1: 127,009 km (0.064 R)
• M2: 236,215 km (0.114 R)
• M3: 329,714 km (0.065 R)
• M4: 408,552 km (0.095 R)
• M5: 503,098 km (0.088 R)
• M6: 609,013 km (0.107 R)
• M7: 697,575 km (0.119 R)
• M8: 830,268 km (0.073 R)
• M9: 907,909 km (0.058 R)
• M10: 981,661 km (0.106 R)
• M11: 1,115,103 km (0.103 R)
• M12: 1,184,067 km (0.083 R)
• M13: 1,265,448 km (0.115 R)
• M14: 1,378,245 km (0.069 R)
• M15: 1,502,112 km (0.077 R)
• M16: 1,598,603 km (0.06 R)
• M17: 1,765,404 km (0.11 R)
• M18: 1,875,808 km (0.102 R)
• M19: 1,950,607 km (0.074 R)
• M20: 2,035,129 km (0.046 R)
• M21: 2,099,157 km (0.11 R)
• M22: 2,247,259 km (0.118 R)
• M23: 2,362,749 km (0.104 R)
• M24: 2,503,221 km (0.117 R)
• M25: 2,581,461 km (0.075 R)
• M26: 2,679,148 km (0.114 R)
• M27: 2,749,758 km (0.07 R)
• M28: 2,830,691 km (0.104 R)
• M29: 2,921,946 km (0.07 R)
• M30: 3,028,758 km (0.119 R)
• M31: 3,261,682 km (0.088 R)
• M32: 3,342,316 km (0.09 R)
• M33: 3,408,438 km (0.05 R)
• M34: 3,490,268 km (0.105 R)
• M35: 3,562,374 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435

Radius: 13

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.11 AU - 1.77 AU

Year: 1134 Days

Day: 11 Hours

Environment

Temp: -175 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 66,711,944 km

• M1: 182,659 km (0.086 R)
• M2: 277,504 km (0.116 R)
• M3: 364,420 km (0.092 R)
• M4: 452,833 km (0.062 R)
• M5: 536,608 km (0.08 R)
• M6: 627,114 km (0.063 R)
• M7: 718,369 km (0.097 R)
• M8: 1,048,831 km (0.087 R)
• M9: 1,312,273 km (0.071 R)
• M10: 1,500,317 km (0.089 R)
• M11: 1,895,405 km (0.092 R)
• M12: 2,001,470 km (0.094 R)
• M13: 2,118,007 km (0.079 R)
• M14: 2,323,255 km (0.101 R)
• M15: 2,481,529 km (0.115 R)
• M16: 2,698,446 km (0.084 R)
• M17: 2,799,874 km (0.097 R)
• M18: 2,883,948 km (0.06 R)
• M19: 2,997,343 km (0.109 R)
• M20: 3,141,256 km (0.08 R)
• M21: 3,228,771 km (0.063 R)
• M22: 3,346,804 km (0.083 R)
• M23: 3,496,252 km (0.083 R)
• M24: 3,587,058 km (0.042 R)
• M25: 3,802,030 km (0.116 R)
• M26: 3,885,057 km (0.065 R)
• M27: 4,298,844 km (0.087 R)
• M28: 4,549,570 km (0.115 R)
• M29: 5,054,014 km (0.115 R)
• M30: 5,237,721 km (0.062 R)
• M31: 5,412,002 km (0.107 R)
• M32: 5,946,515 km (0.117 R)
• M33: 6,226,263 km (0.07 R)
• M34: 6,398,750 km (0.089 R)
• M35: 6,849,488 km (0.101 R)
• M36: 7,362,459 km (0.112 R)
• M37: 7,466,579 km (0.037 R)
• M38: 7,597,477 km (0.076 R)
• M39: 7,834,889 km (0.114 R)
• M40: 8,034,602 km (0.052 R)
• M41: 8,128,400 km (0.109 R)
• M42: 8,303,579 km (0.086 R)
• M43: 8,398,424 km (0.036 R)
• M44: 8,671,590 km (0.099 R)
• M45: 8,809,220 km (0.104 R)
• M46: 8,905,860 km (0.062 R)
• M47: 9,017,012 km (0.06 R)
• M48: 9,128,462 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 215

Radius: 11.8

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.41 AU - 2.27 AU

Year: 1637 Days

Day: 9.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 66,711,944 km

• M1: 153,637 km (0.098 R)
• M2: 277,354 km (0.097 R)
• M3: 384,766 km (0.116 R)
• M4: 482,902 km (0.065 R)
• M5: 715,826 km (0.098 R)
• M6: 861,833 km (0.07 R)
• M7: 948,301 km (0.105 R)
• M8: 1,219,821 km (0.066 R)
• M9: 1,449,304 km (0.074 R)
• M10: 1,630,916 km (0.068 R)
• M11: 1,942,379 km (0.061 R)
• M12: 2,017,028 km (0.042 R)
• M13: 2,135,061 km (0.096 R)
• M14: 2,396,109 km (0.091 R)
• M15: 2,476,443 km (0.092 R)
• M16: 2,658,504 km (0.113 R)
• M17: 2,769,805 km (0.074 R)
• M18: 2,882,751 km (0.062 R)
• M19: 3,026,215 km (0.086 R)
• M20: 3,113,431 km (0.04 R)
• M21: 3,221,141 km (0.111 R)
• M22: 3,360,118 km (0.106 R)
• M23: 3,470,671 km (0.101 R)
• M24: 3,789,164 km (0.09 R)
• M25: 3,914,976 km (0.111 R)
• M26: 4,344,472 km (0.116 R)
• M27: 4,631,999 km (0.12 R)
• M28: 4,845,924 km (0.103 R)
• M29: 5,202,116 km (0.109 R)
• M30: 5,342,439 km (0.11 R)
• M31: 5,436,536 km (0.048 R)
• M32: 5,855,111 km (0.102 R)
• M33: 6,672,813 km (0.081 R)
• M34: 7,565,912 km (0.107 R)
• M35: 8,019,792 km (0.093 R)
• M36: 8,141,415 km (0.113 R)
• M37: 8,318,240 km (0.099 R)
• M38: 8,455,122 km (0.11 R)
• M39: 8,551,313 km (0.112 R)
• M40: 9,348,820 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327

Radius: 11.5

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.07 AU - 2.23 AU

Year: 2068 Days

Day: 12.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 131.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 66,711,944 km

• M1: 207,043 km (0.102 R)
• M2: 388,206 km (0.057 R)
• M3: 510,578 km (0.117 R)
• M4: 654,939 km (0.074 R)
• M5: 729,439 km (0.102 R)
• M6: 843,732 km (0.027 R)
• M7: 972,386 km (0.092 R)
• M8: 1,091,616 km (0.077 R)
• M9: 1,241,662 km (0.058 R)
• M10: 1,345,782 km (0.093 R)
• M11: 1,714,392 km (0.105 R)
• M12: 1,960,929 km (0.112 R)
• M13: 2,062,805 km (0.12 R)
• M14: 2,166,626 km (0.106 R)
• M15: 2,293,485 km (0.096 R)
• M16: 2,401,195 km (0.079 R)
• M17: 2,723,280 km (0.081 R)
• M18: 2,883,798 km (0.116 R)
• M19: 2,965,179 km (0.113 R)
• M20: 3,083,063 km (0.08 R)
• M21: 3,274,697 km (0.095 R)
• M22: 3,384,353 km (0.117 R)
• M23: 3,470,371 km (0.075 R)
• M24: 4,080,731 km (0.117 R)
• M25: 4,225,242 km (0.113 R)
• M26: 4,371,699 km (0.103 R)
• M27: 4,546,728 km (0.109 R)
• M28: 5,270,632 km (0.086 R)
• M29: 5,486,203 km (0.088 R)
• M30: 5,719,276 km (0.094 R)
• M31: 5,940,831 km (0.083 R)
• M32: 6,060,210 km (0.081 R)
• M33: 6,210,406 km (0.107 R)
• M34: 6,377,208 km (0.11 R)
• M35: 6,514,838 km (0.037 R)
• M36: 6,591,731 km (0.092 R)
• M37: 6,746,266 km (0.096 R)
• M38: 6,964,828 km (0.117 R)
• M39: 7,075,082 km (0.102 R)
• M40: 7,780,735 km (0.078 R)
• M41: 7,878,721 km (0.101 R)
• M42: 8,026,524 km (0.053 R)
• M43: 8,191,680 km (0.069 R)
• M44: 8,274,857 km (0.051 R)
• M45: 8,374,788 km (0.114 R)
• M46: 9,694,391 km (0.097 R)
• M47: 9,799,857 km (0.105 R)
• M48: 9,905,773 km (0.12 R)
• M49: 10,315,372 km (0.114 R)
• M50: 10,459,285 km (0.097 R)
• M51: 10,585,545 km (0.119 R)
• M52: 10,967,768 km (0.105 R)
• M53: 11,577,379 km (0.083 R)
• M54: 11,726,827 km (0.032 R)
• M55: 11,971,121 km (0.084 R)
• M56: 12,369,201 km (0.096 R)
• M57: 12,502,941 km (0.12 R)
• M58: 12,694,726 km (0.048 R)
• M59: 12,868,259 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 957.7

Radius: 13.1

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.75 AU - 2.77 AU

Year: 3008 Days

Day: 10.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 66,711,944 km

• M1: 186,848 km (0.101 R)
• M2: 326,123 km (0.114 R)
• M3: 653,743 km (0.042 R)
• M4: 818,899 km (0.051 R)
• M5: 918,681 km (0.063 R)
• M6: 1,455,288 km (0.087 R)
• M7: 1,779,317 km (0.105 R)
• M8: 1,897,499 km (0.085 R)
• M9: 2,236,638 km (0.111 R)
• M10: 2,479,286 km (0.06 R)
• M11: 3,061,072 km (0.072 R)
• M12: 3,186,135 km (0.105 R)
• M13: 3,294,744 km (0.049 R)
• M14: 3,571,948 km (0.105 R)
• M15: 3,799,038 km (0.089 R)
• M16: 4,168,694 km (0.111 R)
• M17: 4,388,154 km (0.092 R)
• M18: 4,755,417 km (0.07 R)
• M19: 4,838,294 km (0.104 R)
• M20: 5,303,544 km (0.054 R)
• M21: 5,498,171 km (0.058 R)
• M22: 5,629,069 km (0.06 R)
• M23: 5,894,306 km (0.104 R)
• M24: 6,118,403 km (0.072 R)
• M25: 6,208,910 km (0.1 R)
• M26: 6,529,049 km (0.06 R)
• M27: 6,737,738 km (0.108 R)
• M28: 6,831,237 km (0.059 R)
• M29: 7,019,581 km (0.107 R)
• M30: 7,209,570 km (0.09 R)
• M31: 7,497,845 km (0.101 R)
• M32: 7,765,476 km (0.026 R)
• M33: 8,185,247 km (0.099 R)
• M34: 8,385,409 km (0.072 R)
• M35: 8,841,683 km (0.079 R)
• M36: 8,995,470 km (0.107 R)
• M37: 9,176,184 km (0.114 R)
• M38: 10,447,616 km (0.074 R)
• M39: 10,938,596 km (0.068 R)
• M40: 11,270,105 km (0.062 R)
• M41: 11,548,956 km (0.063 R)
• M42: 11,773,652 km (0.117 R)
• M43: 11,914,872 km (0.108 R)
• M44: 12,227,532 km (0.104 R)
• M45: 12,658,224 km (0.085 R)
• M46: 12,889,951 km (0.032 R)
• M47: 13,006,338 km (0.089 R)
• M48: 13,240,160 km (0.026 R)
• M49: 13,328,273 km (0.051 R)
• M50: 13,416,535 km (0.074 R)
• M51: 13,504,948 km (0.11 R)
• M52: 13,920,381 km (0.085 R)
• M53: 15,376,268 km (0.058 R)
• M54: 16,848,460 km (0.097 R)
• M55: 17,327,772 km (0.067 R)
• M56: 17,746,795 km (0.104 R)
• M57: 17,908,810 km (0.08 R)
• M58: 18,006,348 km (0.05 R)
• M59: 18,726,512 km (0.046 R)
• M60: 18,957,641 km (0.085 R)
• M61: 19,522,971 km (0.111 R)
• M62: 20,636,278 km (0.108 R)
• M63: 20,772,562 km (0.058 R)
• M64: 21,527,732 km (0.095 R)
• M65: 22,361,890 km (0.12 R)
• M66: 22,466,907 km (0.115 R)
• M67: 22,783,008 km (0.072 R)
• M68: 22,923,929 km (0.036 R)
• M69: 23,811,343 km (0.077 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 630.9

Radius: 15

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 5.43 AU - 5.83 AU

Year: 8763 Days

Day: 14.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 66,711,944 km

• M1: 193,580 km (0.113 R)
• M2: 306,825 km (0.114 R)
• M3: 592,408 km (0.113 R)
• M4: 705,354 km (0.064 R)
• M5: 1,025,194 km (0.119 R)
• M6: 1,844,841 km (0.068 R)
• M7: 2,156,603 km (0.097 R)
• M8: 2,959,046 km (0.098 R)
• M9: 3,166,987 km (0.055 R)
• M10: 3,625,056 km (0.119 R)
• M11: 4,425,554 km (0.065 R)
• M12: 4,694,531 km (0.114 R)
• M13: 5,343,038 km (0.12 R)
• M14: 5,565,639 km (0.092 R)
• M15: 5,758,770 km (0.114 R)
• M16: 5,921,533 km (0.106 R)
• M17: 6,251,845 km (0.093 R)
• M18: 6,758,533 km (0.096 R)
• M19: 7,034,241 km (0.036 R)
• M20: 7,454,761 km (0.093 R)
• M21: 8,320,634 km (0.076 R)
• M22: 8,803,087 km (0.038 R)
• M23: 9,180,373 km (0.118 R)
• M24: 9,524,597 km (0.11 R)
• M25: 10,068,535 km (0.113 R)
• M26: 10,186,269 km (0.077 R)
• M27: 10,582,553 km (0.065 R)
• M28: 10,702,531 km (0.099 R)
• M29: 11,390,382 km (0.036 R)
• M30: 12,427,993 km (0.055 R)
• M31: 13,150,850 km (0.114 R)
• M32: 13,279,953 km (0.099 R)
• M33: 13,539,206 km (0.108 R)
• M34: 13,669,505 km (0.094 R)
• M35: 13,974,984 km (0.045 R)
• M36: 14,194,744 km (0.117 R)
• M37: 14,815,874 km (0.106 R)
• M38: 14,950,213 km (0.079 R)
• M39: 15,310,295 km (0.109 R)
• M40: 15,536,786 km (0.116 R)
• M41: 15,901,506 km (0.079 R)
• M42: 16,176,915 km (0.102 R)
• M43: 17,720,017 km (0.083 R)
• M44: 18,774,682 km (0.095 R)
• M45: 19,652,822 km (0.101 R)
• M46: 19,899,210 km (0.118 R)
• M47: 20,345,011 km (0.07 R)
• M48: 21,601,035 km (0.115 R)
• M49: 22,366,826 km (0.104 R)
• M50: 22,933,952 km (0.089 R)
• M51: 23,610,284 km (0.089 R)
• M52: 25,036,101 km (0.08 R)
• M53: 25,678,774 km (0.12 R)
• M54: 25,894,195 km (0.064 R)
• M55: 26,002,204 km (0.048 R)
• M56: 26,707,409 km (0.116 R)
• M57: 28,081,465 km (0.08 R)
• M58: 28,247,818 km (0.083 R)
• M59: 28,860,870 km (0.106 R)
• M60: 29,140,917 km (0.075 R)
• M61: 29,703,854 km (0.108 R)
• M62: 32,397,663 km (0.106 R)
• M63: 32,922,303 km (0.066 R)
• M64: 33,567,369 km (0.099 R)
• M65: 33,744,044 km (0.097 R)
• M66: 33,921,018 km (0.09 R)
• M67: 34,276,014 km (0.107 R)
• M68: 36,915,967 km (0.093 R)
• M69: 37,159,213 km (0.096 R)
• M70: 37,892,243 km (0.104 R)
• M71: 38,876,896 km (0.044 R)
• M72: 39,124,331 km (0.051 R)
• M73: 39,558,614 km (0.105 R)
• M74: 40,307,052 km (0.099 R)
• M75: 41,060,128 km (0.075 R)
• M76: 42,198,268 km (0.099 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 341.6

Radius: 6.4

Gravity: 8.34 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 8.68 AU - 12.9 AU

Year: 23251 Days

Day: 24.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 66,711,944 km

• M1: 227,239 km (0.073 R)
• M2: 847,023 km (0.106 R)
• M3: 1,010,384 km (0.082 R)
• M4: 1,531,134 km (0.09 R)
• M5: 2,218,387 km (0.051 R)
• M6: 3,758,647 km (0.056 R)
• M7: 5,125,821 km (0.101 R)
• M8: 5,424,718 km (0.099 R)
• M9: 6,491,949 km (0.113 R)
• M10: 7,143,747 km (0.057 R)
• M11: 8,159,965 km (0.027 R)
• M12: 8,408,597 km (0.118 R)
• M13: 9,636,347 km (0.101 R)
• M14: 9,951,998 km (0.074 R)
• M15: 13,464,856 km (0.058 R)
• M16: 13,582,140 km (0.105 R)
• M17: 14,292,581 km (0.097 R)
• M18: 15,197,797 km (0.06 R)
• M19: 17,317,150 km (0.062 R)
• M20: 21,139,825 km (0.099 R)
• M21: 21,344,325 km (0.095 R)
• M22: 21,412,691 km (0.111 R)
• M23: 21,481,057 km (0.083 R)
• M24: 23,355,519 km (0.029 R)
• M25: 24,849,254 km (0.054 R)
• M26: 25,281,741 km (0.091 R)
• M27: 25,862,181 km (0.063 R)
• M28: 26,154,046 km (0.069 R)
• M29: 26,814,820 km (0.113 R)
• M30: 27,480,979 km (0.106 R)
• M31: 28,678,809 km (0.108 R)
• M32: 29,284,082 km (0.069 R)
• M33: 30,199,771 km (0.118 R)
• M34: 30,892,858 km (0.12 R)
• M35: 32,766,272 km (0.107 R)
• M36: 33,637,231 km (0.088 R)
• M37: 33,716,667 km (0.083 R)
• M38: 35,320,805 km (0.096 R)
• M39: 35,563,603 km (0.112 R)
• M40: 35,644,685 km (0.11 R)
• M41: 35,725,767 km (0.088 R)
• M42: 36,295,286 km (0.079 R)
• M43: 37,690,735 km (0.065 R)
• M44: 38,104,522 km (0.056 R)
• M45: 39,270,937 km (0.113 R)
• M46: 40,703,187 km (0.048 R)
• M47: 40,957,653 km (0.075 R)
• M48: 41,895,482 km (0.039 R)
• M49: 42,152,491 km (0.109 R)
• M50: 42,409,949 km (0.034 R)
• M51: 42,840,193 km (0.101 R)
• M52: 43,272,082 km (0.12 R)
• M53: 44,052,833 km (0.083 R)
• M54: 44,226,965 km (0.116 R)
• M55: 44,750,857 km (0.087 R)
• M56: 45,892,887 km (0.089 R)
• M57: 46,334,649 km (0.095 R)
• M58: 48,744,521 km (0.03 R)
• M59: 49,919,313 km (0.104 R)
• M60: 50,100,925 km (0.104 R)
• M61: 51,744,856 km (0.074 R)
• M62: 55,179,324 km (0.068 R)
• M63: 57,731,464 km (0.086 R)
• M64: 58,112,938 km (0.042 R)
• M65: 58,974,024 km (0.11 R)
• M66: 61,096,818 km (0.086 R)
• M67: 63,342,730 km (0.098 R)
• M68: 63,933,044 km (0.115 R)
• M69: 64,228,948 km (0.098 R)
• M70: 65,020,022 km (0.093 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 183 - 11,372 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit