🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.52 AU - 0.74 AU

Year: 318 Days

Day: 33.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.6

Radius: 8.5

Gravity: 8.7 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.7 AU - 0.88 AU

Year: 446 Days

Day: 14.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 35,834,776 km

• M1: 107,710 km (0.114 R)
• M2: 160,668 km (0.106 R)
• M3: 261,198 km (0.114 R)
• M4: 357,090 km (0.087 R)
• M5: 413,788 km (0.09 R)
• M6: 498,610 km (0.106 R)
• M7: 647,759 km (0.064 R)
• M8: 744,848 km (0.117 R)
• M9: 917,783 km (0.077 R)
• M10: 995,424 km (0.099 R)
• M11: 1,065,735 km (0.06 R)
• M12: 1,162,375 km (0.088 R)
• M13: 1,277,267 km (0.116 R)
• M14: 1,448,855 km (0.106 R)
• M15: 1,507,647 km (0.076 R)
• M16: 1,666,969 km (0.071 R)
• M17: 1,774,380 km (0.063 R)
• M18: 1,878,201 km (0.039 R)
• M19: 1,960,480 km (0.059 R)
• M20: 2,062,057 km (0.107 R)
• M21: 2,147,029 km (0.119 R)
• M22: 2,282,864 km (0.043 R)
• M23: 2,576,375 km (0.093 R)
• M24: 2,848,194 km (0.049 R)
• M25: 2,929,426 km (0.089 R)
• M26: 3,101,463 km (0.119 R)
• M27: 3,220,244 km (0.04 R)
• M28: 3,297,885 km (0.118 R)
• M29: 3,484,134 km (0.069 R)
• M30: 3,571,350 km (0.112 R)
• M31: 3,629,843 km (0.113 R)
• M32: 3,703,295 km (0.107 R)
• M33: 3,837,036 km (0.111 R)
• M34: 3,911,984 km (0.06 R)
• M35: 3,972,422 km (0.109 R)
• M36: 4,055,897 km (0.102 R)
• M37: 4,132,192 km (0.109 R)
• M38: 4,224,494 km (0.117 R)
• M39: 4,309,765 km (0.063 R)
• M40: 4,364,368 km (0.063 R)
• M41: 4,426,900 km (0.054 R)
• M42: 4,728,639 km (0.039 R)
• M43: 4,792,966 km (0.091 R)
• M44: 4,995,970 km (0.075 R)
• M45: 5,053,266 km (0.059 R)
• M46: 5,127,317 km (0.105 R)
• M47: 5,218,423 km (0.118 R)
• M48: 5,318,354 km (0.077 R)
• M49: 5,427,261 km (0.102 R)
• M50: 5,545,443 km (0.104 R)
• M51: 5,613,361 km (0.11 R)
• M52: 5,681,578 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 345.8

Radius: 8.3

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.73 AU - 1.73 AU

Year: 1447 Days

Day: 11.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 35,834,776 km

• M1: 104,868 km (0.088 R)
• M2: 233,971 km (0.103 R)
• M3: 312,809 km (0.09 R)
• M4: 558,000 km (0.097 R)
• M5: 678,277 km (0.091 R)
• M6: 744,997 km (0.077 R)
• M7: 865,723 km (0.103 R)
• M8: 931,995 km (0.096 R)
• M9: 1,098,348 km (0.055 R)
• M10: 1,156,092 km (0.036 R)
• M11: 1,436,439 km (0.113 R)
• M12: 1,532,032 km (0.115 R)
• M13: 1,605,185 km (0.032 R)
• M14: 1,823,149 km (0.111 R)
• M15: 1,953,299 km (0.092 R)
• M16: 2,050,688 km (0.107 R)
• M17: 2,177,098 km (0.105 R)
• M18: 2,250,550 km (0.115 R)
• M19: 2,334,176 km (0.085 R)
• M20: 2,475,845 km (0.101 R)
• M21: 2,630,080 km (0.111 R)
• M22: 2,738,090 km (0.078 R)
• M23: 2,948,275 km (0.097 R)
• M24: 3,163,696 km (0.089 R)
• M25: 3,342,016 km (0.095 R)
• M26: 3,469,773 km (0.044 R)
• M27: 3,986,185 km (0.099 R)
• M28: 4,053,803 km (0.076 R)
• M29: 4,823,185 km (0.117 R)
• M30: 4,992,231 km (0.086 R)
• M31: 5,163,221 km (0.027 R)
• M32: 5,460,771 km (0.12 R)
• M33: 5,636,997 km (0.106 R)
• M34: 5,712,993 km (0.103 R)
• M35: 5,930,508 km (0.1 R)
• M36: 6,085,641 km (0.074 R)
• M37: 6,150,716 km (0.035 R)
• M38: 6,216,091 km (0.07 R)
• M39: 6,545,954 km (0.072 R)
• M40: 6,639,303 km (0.089 R)
• M41: 7,058,327 km (0.115 R)
• M42: 7,167,832 km (0.055 R)
• M43: 7,374,726 km (0.051 R)
• M44: 7,695,763 km (0.096 R)
• M45: 7,893,532 km (0.118 R)
• M46: 8,035,799 km (0.105 R)
• M47: 8,193,176 km (0.08 R)
• M48: 8,482,199 km (0.075 R)
• M49: 8,540,393 km (0.056 R)
• M50: 8,671,740 km (0.08 R)
• M51: 8,730,382 km (0.084 R)
• M52: 9,010,579 km (0.117 R)
• M53: 9,159,279 km (0.029 R)
• M54: 9,293,917 km (0.075 R)
• M55: 9,474,183 km (0.062 R)
• M56: 9,899,639 km (0.103 R)
• M57: 10,176,545 km (0.067 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.3

Radius: 12.7

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 3.45 AU - 4.77 AU

Year: 5298 Days

Day: 14.3 Hours

Environment

Temp: -212 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 35,834,776 km

• M1: 168,298 km (0.058 R)
• M2: 247,734 km (0.072 R)
• M3: 334,800 km (0.107 R)
• M4: 430,243 km (0.044 R)
• M5: 624,422 km (0.086 R)
• M6: 863,479 km (0.117 R)
• M7: 1,508,994 km (0.096 R)
• M8: 1,703,471 km (0.117 R)
• M9: 1,837,810 km (0.119 R)
• M10: 1,923,529 km (0.102 R)
• M11: 2,135,360 km (0.074 R)
• M12: 2,354,970 km (0.102 R)
• M13: 2,776,985 km (0.092 R)
• M14: 3,391,085 km (0.112 R)
• M15: 3,713,917 km (0.087 R)
• M16: 3,801,581 km (0.065 R)
• M17: 4,024,183 km (0.098 R)
• M18: 4,228,234 km (0.068 R)
• M19: 4,482,401 km (0.117 R)
• M20: 4,717,868 km (0.117 R)
• M21: 4,957,374 km (0.095 R)
• M22: 5,827,286 km (0.103 R)
• M23: 6,319,313 km (0.077 R)
• M24: 6,477,588 km (0.08 R)
• M25: 7,068,948 km (0.062 R)
• M26: 7,288,408 km (0.091 R)
• M27: 7,790,309 km (0.106 R)
• M28: 7,960,103 km (0.103 R)
• M29: 8,073,947 km (0.116 R)
• M30: 9,063,985 km (0.056 R)
• M31: 9,362,433 km (0.118 R)
• M32: 10,277,523 km (0.114 R)
• M33: 10,903,291 km (0.091 R)
• M34: 11,157,159 km (0.111 R)
• M35: 11,606,102 km (0.075 R)
• M36: 12,060,880 km (0.098 R)
• M37: 12,921,217 km (0.12 R)
• M38: 13,189,895 km (0.099 R)
• M39: 13,324,832 km (0.08 R)
• M40: 14,041,406 km (0.078 R)
• M41: 14,352,420 km (0.106 R)
• M42: 14,630,672 km (0.12 R)
• M43: 14,805,552 km (0.12 R)
• M44: 14,981,180 km (0.105 R)
• M45: 15,547,557 km (0.086 R)
• M46: 15,905,246 km (0.058 R)
• M47: 16,301,680 km (0.086 R)
• M48: 16,701,555 km (0.107 R)
• M49: 17,067,771 km (0.036 R)
• M50: 17,178,174 km (0.118 R)
• M51: 17,957,728 km (0.111 R)
• M52: 18,332,920 km (0.113 R)
• M53: 19,053,084 km (0.118 R)
• M54: 19,320,715 km (0.09 R)
• M55: 19,474,202 km (0.115 R)
• M56: 20,364,758 km (0.102 R)
• M57: 20,716,912 km (0.08 R)
• M58: 21,071,010 km (0.076 R)
• M59: 22,265,848 km (0.103 R)
• M60: 22,749,947 km (0.098 R)
• M61: 23,196,795 km (0.043 R)
• M62: 23,319,166 km (0.075 R)
• M63: 23,400,847 km (0.08 R)
• M64: 23,851,885 km (0.036 R)
• M65: 24,140,459 km (0.091 R)
• M66: 24,430,080 km (0.112 R)
• M67: 24,845,962 km (0.068 R)
• M68: 25,096,539 km (0.101 R)
• M69: 25,348,013 km (0.112 R)
• M70: 25,474,124 km (0.045 R)
• M71: 25,768,981 km (0.118 R)
• M72: 27,045,949 km (0.115 R)
• M73: 27,303,706 km (0.113 R)
• M74: 27,476,043 km (0.097 R)
• M75: 27,648,828 km (0.116 R)
• M76: 27,735,296 km (0.053 R)
• M77: 27,995,297 km (0.112 R)
• M78: 28,125,746 km (0.045 R)
• M79: 28,212,662 km (0.103 R)
• M80: 29,043,529 km (0.11 R)
• M81: 29,528,226 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 592.2

Radius: 8.5

Gravity: 8.2 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.35 AU - 5.09 AU

Year: 5512 Days

Day: 8.8 Hours

Environment

Temp: -216 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 35,834,776 km

• M1: 119,977 km (0.116 R)
• M2: 226,641 km (0.042 R)
• M3: 500,255 km (0.051 R)
• M4: 624,422 km (0.036 R)
• M5: 863,778 km (0.058 R)
• M6: 1,001,408 km (0.083 R)
• M7: 1,267,692 km (0.107 R)
• M8: 1,345,633 km (0.107 R)
• M9: 1,708,108 km (0.11 R)
• M10: 1,829,881 km (0.114 R)
• M11: 1,954,496 km (0.086 R)
• M12: 2,045,152 km (0.109 R)
• M13: 2,137,454 km (0.119 R)
• M14: 2,287,950 km (0.102 R)
• M15: 2,619,309 km (0.116 R)
• M16: 2,800,921 km (0.094 R)
• M17: 3,262,430 km (0.044 R)
• M18: 3,414,272 km (0.034 R)
• M19: 3,770,166 km (0.06 R)
• M20: 3,952,525 km (0.086 R)
• M21: 4,091,352 km (0.057 R)
• M22: 4,302,435 km (0.038 R)
• M23: 4,932,691 km (0.112 R)
• M24: 5,309,228 km (0.12 R)
• M25: 5,488,297 km (0.078 R)
• M26: 5,669,311 km (0.048 R)
• M27: 5,773,580 km (0.092 R)
• M28: 6,090,429 km (0.1 R)
• M29: 6,412,812 km (0.052 R)
• M30: 6,521,570 km (0.109 R)
• M31: 6,576,173 km (0.07 R)
• M32: 6,851,582 km (0.054 R)
• M33: 7,585,061 km (0.117 R)
• M34: 7,873,785 km (0.069 R)
• M35: 7,931,978 km (0.105 R)
• M36: 7,990,321 km (0.063 R)
• M37: 8,195,570 km (0.055 R)
• M38: 8,521,693 km (0.109 R)
• M39: 9,003,697 km (0.102 R)
• M40: 9,805,841 km (0.105 R)
• M41: 10,534,233 km (0.061 R)
• M42: 10,791,841 km (0.114 R)
• M43: 11,313,040 km (0.04 R)
• M44: 11,378,713 km (0.04 R)
• M45: 11,543,570 km (0.112 R)
• M46: 12,379,972 km (0.12 R)
• M47: 12,583,574 km (0.116 R)
• M48: 12,719,858 km (0.092 R)
• M49: 12,959,813 km (0.118 R)
• M50: 13,339,642 km (0.106 R)
• M51: 13,409,205 km (0.083 R)
• M52: 13,723,211 km (0.083 R)
• M53: 15,148,430 km (0.119 R)
• M54: 16,285,075 km (0.101 R)
• M55: 16,359,425 km (0.025 R)
• M56: 16,433,775 km (0.089 R)
• M57: 17,411,098 km (0.11 R)
• M58: 17,983,459 km (0.105 R)
• M59: 19,224,972 km (0.118 R)
• M60: 19,460,888 km (0.115 R)
• M61: 20,413,976 km (0.084 R)
• M62: 21,382,173 km (0.101 R)
• M63: 22,489,347 km (0.103 R)
• M64: 23,656,958 km (0.082 R)
• M65: 23,867,592 km (0.105 R)
• M66: 24,121,161 km (0.095 R)
• M67: 24,205,833 km (0.05 R)
• M68: 24,673,476 km (0.075 R)
• M69: 24,929,887 km (0.079 R)
• M70: 25,101,326 km (0.091 R)
• M71: 25,316,148 km (0.082 R)
• M72: 25,617,887 km (0.077 R)
• M73: 26,007,590 km (0.101 R)
• M74: 26,137,890 km (0.077 R)
• M75: 26,486,453 km (0.113 R)
• M76: 26,661,482 km (0.115 R)
• M77: 28,119,014 km (0.09 R)
• M78: 28,252,755 km (0.081 R)
• M79: 28,342,065 km (0.089 R)
• M80: 28,476,254 km (0.077 R)
• M81: 28,565,713 km (0.025 R)
• M82: 29,511,621 km (0.069 R)
• M83: 29,647,605 km (0.098 R)
• M84: 29,783,739 km (0.084 R)
• M85: 30,239,115 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 188.9

Radius: 6.4

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 5.73 AU - 8.69 AU

Year: 12309 Days

Day: 22.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 35,834,776 km

• M1: 85,420 km (0.099 R)
• M2: 126,560 km (0.097 R)
• M3: 432,338 km (0.051 R)
• M4: 1,278,763 km (0.1 R)
• M5: 1,952,551 km (0.12 R)
• M6: 2,410,919 km (0.092 R)
• M7: 2,475,994 km (0.105 R)
• M8: 2,519,677 km (0.032 R)
• M9: 2,652,370 km (0.112 R)
• M10: 2,764,718 km (0.101 R)
• M11: 2,971,014 km (0.039 R)
• M12: 3,017,389 km (0.057 R)
• M13: 3,111,187 km (0.118 R)
• M14: 3,277,689 km (0.072 R)
• M15: 3,870,247 km (0.079 R)
• M16: 4,049,315 km (0.054 R)
• M17: 4,309,765 km (0.052 R)
• M18: 4,415,531 km (0.08 R)
• M19: 4,819,744 km (0.088 R)
• M20: 5,040,251 km (0.118 R)
• M21: 5,179,677 km (0.072 R)
• M22: 5,264,050 km (0.05 R)
• M23: 5,491,139 km (0.059 R)
• M24: 5,866,929 km (0.077 R)
• M25: 6,950,317 km (0.096 R)
• M26: 7,105,749 km (0.057 R)
• M27: 7,388,190 km (0.099 R)
• M28: 7,706,385 km (0.081 R)
• M29: 7,899,516 km (0.099 R)
• M30: 8,094,142 km (0.11 R)
• M31: 8,754,467 km (0.081 R)
• M32: 8,821,487 km (0.095 R)
• M33: 9,125,021 km (0.101 R)
• M34: 9,707,705 km (0.119 R)
• M35: 9,916,244 km (0.077 R)
• M36: 10,196,740 km (0.051 R)
• M37: 10,337,811 km (0.099 R)
• M38: 10,479,630 km (0.116 R)
• M39: 11,017,285 km (0.048 R)
• M40: 11,125,743 km (0.111 R)
• M41: 11,234,800 km (0.1 R)
• M42: 11,710,970 km (0.073 R)
• M43: 11,932,973 km (0.087 R)
• M44: 12,911,044 km (0.096 R)
• M45: 13,409,654 km (0.072 R)
• M46: 13,486,996 km (0.063 R)
• M47: 13,719,621 km (0.084 R)
• M48: 13,875,651 km (0.099 R)
• M49: 14,149,864 km (0.087 R)
• M50: 14,307,241 km (0.094 R)
• M51: 15,103,551 km (0.096 R)
• M52: 17,030,521 km (0.107 R)
• M53: 18,515,130 km (0.045 R)
• M54: 19,469,265 km (0.066 R)
• M55: 19,513,097 km (0.11 R)
• M56: 20,350,546 km (0.089 R)
• M57: 20,439,407 km (0.1 R)
• M58: 21,019,997 km (0.12 R)
• M59: 21,515,615 km (0.098 R)
• M60: 22,014,972 km (0.094 R)
• M61: 23,909,629 km (0.114 R)
• M62: 25,138,127 km (0.106 R)
• M63: 26,921,184 km (0.095 R)
• M64: 27,754,145 km (0.106 R)
• M65: 28,944,346 km (0.079 R)
• M66: 29,445,199 km (0.116 R)
• M67: 30,252,429 km (0.032 R)
• M68: 30,557,011 km (0.097 R)
• M69: 31,888,731 km (0.088 R)
• M70: 31,940,342 km (0.034 R)
• M71: 33,186,941 km (0.1 R)
• M72: 34,026,784 km (0.065 R)
• M73: 35,086,535 km (0.043 R)
• M74: 35,246,455 km (0.097 R)
• M75: 35,566,894 km (0.098 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: 210 - 18,361 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit