🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.52 AU - 0.76 AU

Year: 326 Days

Day: 13.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,526,277 km

• M1: 174,431 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888.5

Radius: 14.9

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.79 AU - 0.85 AU

Year: 472 Days

Day: 12.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 160.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 46,526,277 km

• M1: 191,036 km (0.026 R)
• M2: 285,433 km (0.117 R)
• M3: 389,104 km (0.091 R)
• M4: 522,097 km (0.12 R)
• M5: 726,746 km (0.116 R)
• M6: 1,076,207 km (0.104 R)
• M7: 1,201,420 km (0.084 R)
• M8: 1,298,809 km (0.119 R)
• M9: 1,584,541 km (0.072 R)
• M10: 1,853,368 km (0.109 R)
• M11: 1,954,945 km (0.08 R)
• M12: 2,150,769 km (0.078 R)
• M13: 2,271,494 km (0.111 R)
• M14: 2,394,464 km (0.074 R)
• M15: 2,562,312 km (0.071 R)
• M16: 2,712,359 km (0.105 R)
• M17: 2,909,828 km (0.051 R)
• M18: 3,059,127 km (0.032 R)
• M19: 3,180,600 km (0.058 R)
• M20: 3,389,289 km (0.046 R)
• M21: 3,610,545 km (0.097 R)
• M22: 3,731,120 km (0.07 R)
• M23: 3,844,815 km (0.108 R)
• M24: 3,992,917 km (0.048 R)
• M25: 4,126,059 km (0.098 R)
• M26: 4,396,981 km (0.059 R)
• M27: 4,491,526 km (0.097 R)
• M28: 4,717,718 km (0.1 R)
• M29: 4,956,626 km (0.072 R)
• M30: 5,055,062 km (0.109 R)
• M31: 5,217,675 km (0.078 R)
• M32: 5,382,083 km (0.078 R)
• M33: 5,483,510 km (0.103 R)
• M34: 5,585,386 km (0.091 R)
• M35: 5,697,435 km (0.093 R)
• M36: 5,876,204 km (0.063 R)
• M37: 5,971,199 km (0.086 R)
• M38: 6,076,217 km (0.052 R)
• M39: 6,201,131 km (0.07 R)
• M40: 6,355,965 km (0.105 R)
• M41: 6,571,086 km (0.12 R)
• M42: 6,719,188 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 469.5

Radius: 8.2

Gravity: 6.98 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.04 AU - 1.48 AU

Year: 899 Days

Day: 10.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 46,526,277 km

• M1: 104,120 km (0.108 R)
• M2: 166,502 km (0.054 R)
• M3: 244,144 km (0.083 R)
• M4: 371,003 km (0.115 R)
• M5: 445,951 km (0.079 R)
• M6: 531,671 km (0.105 R)
• M7: 638,334 km (0.079 R)
• M8: 720,763 km (0.119 R)
• M9: 796,010 km (0.114 R)
• M10: 920,027 km (0.107 R)
• M11: 1,087,427 km (0.112 R)
• M12: 1,284,298 km (0.111 R)
• M13: 1,417,589 km (0.043 R)
• M14: 1,472,193 km (0.113 R)
• M15: 1,654,702 km (0.06 R)
• M16: 1,712,447 km (0.061 R)
• M17: 1,778,120 km (0.081 R)
• M18: 1,912,310 km (0.105 R)
• M19: 2,003,564 km (0.059 R)
• M20: 2,166,776 km (0.045 R)
• M21: 2,269,998 km (0.104 R)
• M22: 2,326,396 km (0.118 R)
• M23: 2,498,135 km (0.043 R)
• M24: 2,581,461 km (0.081 R)
• M25: 2,691,116 km (0.114 R)
• M26: 2,802,417 km (0.086 R)
• M27: 3,029,506 km (0.042 R)
• M28: 3,136,469 km (0.115 R)
• M29: 3,271,855 km (0.03 R)
• M30: 3,335,733 km (0.078 R)
• M31: 3,464,687 km (0.031 R)
• M32: 3,727,530 km (0.04 R)
• M33: 3,794,400 km (0.07 R)
• M34: 3,851,846 km (0.113 R)
• M35: 4,006,829 km (0.108 R)
• M36: 4,203,251 km (0.107 R)
• M37: 4,282,837 km (0.103 R)
• M38: 4,342,826 km (0.117 R)
• M39: 4,402,965 km (0.087 R)
• M40: 4,463,552 km (0.104 R)
• M41: 4,575,301 km (0.118 R)
• M42: 4,657,131 km (0.119 R)
• M43: 4,853,404 km (0.061 R)
• M44: 4,968,295 km (0.052 R)
• M45: 5,062,990 km (0.095 R)
• M46: 5,307,732 km (0.037 R)
• M47: 5,415,443 km (0.094 R)
• M48: 5,545,443 km (0.084 R)
• M49: 5,897,597 km (0.113 R)
• M50: 5,964,467 km (0.103 R)
• M51: 6,416,402 km (0.071 R)
• M52: 6,634,965 km (0.111 R)
• M53: 6,856,070 km (0.118 R)
• M54: 6,938,050 km (0.057 R)
• M55: 7,008,660 km (0.05 R)
• M56: 7,257,741 km (0.043 R)
• M57: 7,948,135 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.3

Radius: 10.5

Gravity: 8.81 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.94 AU - 2.74 AU

Year: 2276 Days

Day: 11.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 46,526,277 km

• M1: 131,197 km (0.119 R)
• M2: 204,799 km (0.109 R)
• M3: 346,917 km (0.117 R)
• M4: 453,431 km (0.07 R)
• M5: 1,011,880 km (0.093 R)
• M6: 1,108,819 km (0.083 R)
• M7: 1,347,578 km (0.101 R)
• M8: 1,666,221 km (0.056 R)
• M9: 2,104,842 km (0.115 R)
• M10: 2,519,527 km (0.051 R)
• M11: 2,683,487 km (0.083 R)
• M12: 2,851,186 km (0.079 R)
• M13: 3,374,778 km (0.105 R)
• M14: 3,456,908 km (0.031 R)
• M15: 3,539,486 km (0.11 R)
• M16: 3,656,322 km (0.086 R)
• M17: 3,774,504 km (0.107 R)
• M18: 3,842,721 km (0.078 R)
• M19: 4,066,968 km (0.061 R)
• M20: 4,295,553 km (0.103 R)
• M21: 4,582,632 km (0.119 R)
• M22: 4,969,192 km (0.112 R)
• M23: 5,062,691 km (0.065 R)
• M24: 5,385,374 km (0.061 R)
• M25: 5,891,763 km (0.056 R)
• M26: 6,090,728 km (0.102 R)
• M27: 6,190,958 km (0.086 R)
• M28: 6,618,210 km (0.103 R)
• M29: 6,762,721 km (0.116 R)
• M30: 7,012,999 km (0.106 R)
• M31: 7,223,932 km (0.096 R)
• M32: 7,458,202 km (0.095 R)
• M33: 7,847,306 km (0.083 R)
• M34: 8,198,711 km (0.087 R)
• M35: 8,712,879 km (0.073 R)
• M36: 9,031,074 km (0.092 R)
• M37: 9,329,821 km (0.106 R)
• M38: 9,655,346 km (0.11 R)
• M39: 9,890,065 km (0.079 R)
• M40: 10,126,729 km (0.093 R)
• M41: 10,389,273 km (0.099 R)
• M42: 10,654,061 km (0.104 R)
• M43: 10,775,235 km (0.049 R)
• M44: 10,969,862 km (0.106 R)
• M45: 11,092,233 km (0.074 R)
• M46: 11,214,904 km (0.103 R)
• M47: 11,412,373 km (0.107 R)
• M48: 11,635,722 km (0.118 R)
• M49: 11,710,521 km (0.039 R)
• M50: 11,910,683 km (0.041 R)
• M51: 12,061,628 km (0.086 R)
• M52: 12,569,363 km (0.099 R)
• M53: 12,697,269 km (0.091 R)
• M54: 12,903,116 km (0.034 R)
• M55: 13,135,740 km (0.115 R)
• M56: 13,396,041 km (0.086 R)
• M57: 13,500,609 km (0.056 R)
• M58: 13,710,645 km (0.092 R)
• M59: 13,789,782 km (0.119 R)
• M60: 13,868,919 km (0.096 R)
• M61: 14,027,643 km (0.107 R)
• M62: 14,347,184 km (0.087 R)
• M63: 15,347,246 km (0.063 R)
• M64: 16,035,845 km (0.101 R)
• M65: 16,230,322 km (0.086 R)
• M66: 16,313,947 km (0.106 R)
• M67: 16,959,911 km (0.119 R)
• M68: 17,300,395 km (0.112 R)
• M69: 17,442,813 km (0.047 R)
• M70: 17,700,270 km (0.111 R)
• M71: 17,815,162 km (0.073 R)
• M72: 18,219,076 km (0.046 R)
• M73: 18,918,446 km (0.119 R)
• M74: 19,478,391 km (0.096 R)
• M75: 19,656,263 km (0.083 R)
• M76: 19,864,652 km (0.08 R)
• M77: 20,043,721 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 481.8

Radius: 9.1

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 3.86 AU - 4.02 AU

Year: 4973 Days

Day: 7.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 46,526,277 km

• M1: 132,245 km (0.03 R)
• M2: 326,273 km (0.092 R)
• M3: 617,241 km (0.089 R)
• M4: 785,090 km (0.059 R)
• M5: 844,480 km (0.05 R)
• M6: 1,019,659 km (0.088 R)
• M7: 1,085,183 km (0.096 R)
• M8: 1,193,043 km (0.106 R)
• M9: 1,262,456 km (0.09 R)
• M10: 1,614,759 km (0.062 R)
• M11: 1,866,383 km (0.043 R)
• M12: 1,964,070 km (0.096 R)
• M13: 2,198,790 km (0.045 R)
• M14: 2,732,256 km (0.107 R)
• M15: 2,806,306 km (0.066 R)
• M16: 3,167,585 km (0.113 R)
• M17: 3,265,273 km (0.12 R)
• M18: 3,363,858 km (0.098 R)
• M19: 3,523,628 km (0.096 R)
• M20: 3,706,586 km (0.071 R)
• M21: 4,188,142 km (0.083 R)
• M22: 4,295,404 km (0.111 R)
• M23: 4,600,883 km (0.107 R)
• M24: 5,163,670 km (0.068 R)
• M25: 5,441,772 km (0.102 R)
• M26: 6,060,808 km (0.096 R)
• M27: 6,133,662 km (0.113 R)
• M28: 6,552,088 km (0.09 R)
• M29: 6,878,510 km (0.04 R)
• M30: 7,313,242 km (0.104 R)
• M31: 7,494,853 km (0.1 R)
• M32: 7,809,607 km (0.111 R)
• M33: 7,995,258 km (0.114 R)
• M34: 9,084,032 km (0.034 R)
• M35: 9,195,482 km (0.086 R)
• M36: 9,391,605 km (0.069 R)
• M37: 9,845,185 km (0.056 R)
• M38: 9,930,905 km (0.104 R)
• M39: 10,161,136 km (0.086 R)
• M40: 10,862,002 km (0.066 R)
• M41: 11,009,954 km (0.098 R)
• M42: 11,487,920 km (0.071 R)
• M43: 11,972,766 km (0.094 R)
• M44: 12,371,744 km (0.094 R)
• M45: 12,712,677 km (0.103 R)
• M46: 12,931,240 km (0.106 R)
• M47: 13,182,564 km (0.092 R)
• M48: 13,340,390 km (0.111 R)
• M49: 13,403,820 km (0.082 R)
• M50: 13,626,272 km (0.115 R)
• M51: 13,785,893 km (0.083 R)
• M52: 14,691,558 km (0.09 R)
• M53: 15,549,651 km (0.115 R)
• M54: 15,749,963 km (0.119 R)
• M55: 15,984,682 km (0.105 R)
• M56: 16,696,020 km (0.035 R)
• M57: 17,141,672 km (0.119 R)
• M58: 17,487,093 km (0.111 R)
• M59: 18,184,668 km (0.074 R)
• M60: 18,607,731 km (0.11 R)
• M61: 18,678,491 km (0.028 R)
• M62: 19,427,527 km (0.082 R)
• M63: 19,499,334 km (0.118 R)
• M64: 20,222,640 km (0.092 R)
• M65: 20,331,996 km (0.086 R)
• M66: 21,102,276 km (0.113 R)
• M67: 22,407,218 km (0.082 R)
• M68: 23,546,555 km (0.115 R)
• M69: 23,661,446 km (0.051 R)
• M70: 24,704,443 km (0.113 R)
• M71: 24,821,279 km (0.096 R)
• M72: 24,977,459 km (0.081 R)
• M73: 25,486,840 km (0.067 R)
• M74: 25,683,710 km (0.1 R)
• M75: 25,762,549 km (0.075 R)
• M76: 26,436,337 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 416.9

Radius: 3.9

Gravity: 27.41 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 5.75 AU - 8.63 AU

Year: 12258 Days

Day: 19.8 Hours

Environment

Temp: -217 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 46,526,277 km

• M1: 88,113 km (0.055 R)
• M2: 179,966 km (0.076 R)
• M3: 232,176 km (0.109 R)
• M4: 477,516 km (0.116 R)
• M5: 522,097 km (0.091 R)
• M6: 965,205 km (0.111 R)
• M7: 1,584,840 km (0.111 R)
• M8: 1,629,869 km (0.107 R)
• M9: 3,334,985 km (0.082 R)
• M10: 3,657,219 km (0.079 R)
• M11: 4,394,138 km (0.084 R)
• M12: 4,553,161 km (0.085 R)
• M13: 4,585,324 km (0.043 R)
• M14: 4,975,924 km (0.093 R)
• M15: 5,008,986 km (0.096 R)
• M16: 5,309,528 km (0.065 R)
• M17: 5,581,646 km (0.089 R)
• M18: 5,650,312 km (0.116 R)
• M19: 5,753,983 km (0.089 R)
• M20: 5,788,690 km (0.096 R)
• M21: 6,605,344 km (0.107 R)
• M22: 6,714,551 km (0.096 R)
• M23: 7,045,761 km (0.096 R)
• M24: 7,157,211 km (0.088 R)
• M25: 7,269,409 km (0.087 R)
• M26: 7,306,958 km (0.119 R)
• M27: 7,609,296 km (0.096 R)
• M28: 8,187,342 km (0.03 R)
• M29: 10,764,315 km (0.073 R)
• M30: 11,894,826 km (0.098 R)
• M31: 12,880,526 km (0.106 R)
• M32: 13,108,214 km (0.052 R)
• M33: 13,245,395 km (0.084 R)
• M34: 13,383,026 km (0.109 R)
• M35: 13,475,178 km (0.1 R)
• M36: 13,752,682 km (0.117 R)
• M37: 14,786,104 km (0.037 R)
• M38: 15,553,242 km (0.033 R)
• M39: 15,698,501 km (0.111 R)
• M40: 15,746,971 km (0.071 R)
• M41: 16,284,027 km (0.063 R)
• M42: 16,629,000 km (0.066 R)
• M43: 17,225,896 km (0.115 R)
• M44: 18,799,964 km (0.11 R)
• M45: 18,851,426 km (0.114 R)
• M46: 19,265,513 km (0.08 R)
• M47: 19,997,196 km (0.046 R)
• M48: 20,313,596 km (0.071 R)
• M49: 21,757,514 km (0.032 R)
• M50: 21,865,823 km (0.094 R)
• M51: 22,191,647 km (0.084 R)
• M52: 22,848,232 km (0.049 R)
• M53: 23,178,993 km (0.041 R)
• M54: 23,511,250 km (0.117 R)
• M55: 24,348,849 km (0.096 R)
• M56: 24,573,844 km (0.056 R)
• M57: 24,630,242 km (0.084 R)
• M58: 24,912,683 km (0.083 R)
• M59: 25,423,709 km (0.091 R)
• M60: 25,537,853 km (0.097 R)
• M61: 25,709,142 km (0.089 R)
• M62: 26,861,494 km (0.052 R)
• M63: 27,268,700 km (0.117 R)
• M64: 27,619,507 km (0.032 R)
• M65: 27,971,660 km (0.113 R)
• M66: 28,030,602 km (0.105 R)
• M67: 29,335,544 km (0.062 R)
• M68: 29,395,383 km (0.116 R)
• M69: 29,515,061 km (0.078 R)
• M70: 29,575,050 km (0.112 R)
• M71: 29,995,570 km (0.06 R)
• M72: 30,297,159 km (0.116 R)
• M73: 31,513,390 km (0.062 R)
• M74: 31,881,401 km (0.116 R)
• M75: 33,492,570 km (0.116 R)
• M76: 34,308,028 km (0.067 R)
• M77: 34,497,119 km (0.107 R)
• M78: 34,686,510 km (0.097 R)
• M79: 35,003,059 km (0.106 R)
• M80: 35,256,927 km (0.093 R)
• M81: 35,384,085 km (0.113 R)
• M82: 35,894,363 km (0.082 R)
• M83: 36,793,148 km (0.111 R)
• M84: 38,155,236 km (0.052 R)
• M85: 38,809,577 km (0.077 R)
• M86: 38,940,924 km (0.075 R)
• M87: 39,533,631 km (0.091 R)
• M88: 39,864,242 km (0.111 R)
• M89: 41,262,833 km (0.039 R)
• M90: 41,531,062 km (0.101 R)
• M91: 41,665,251 km (0.108 R)
• M92: 44,381,948 km (0.043 R)
• M93: 45,000,984 km (0.077 R)
• M94: 45,761,540 km (0.117 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 10,897 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit