🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.49 AU - 0.69 AU

Year: 297 Days

Day: 18.5 Hours

Environment

Temp: -129 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,137,221 km

• M1: 88,113 km (0.107 R)
• M2: 304,880 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.9

Radius: 14.7

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.89 AU - 0.95 AU

Year: 579 Days

Day: 11.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 56,137,221 km

• M1: 198,516 km (0.11 R)
• M2: 305,329 km (0.114 R)
• M3: 416,780 km (0.086 R)
• M4: 565,630 km (0.103 R)
• M5: 678,576 km (0.099 R)
• M6: 822,639 km (0.108 R)
• M7: 938,427 km (0.093 R)
• M8: 1,067,381 km (0.074 R)
• M9: 1,184,815 km (0.104 R)
• M10: 1,406,519 km (0.039 R)
• M11: 1,500,766 km (0.108 R)
• M12: 1,601,445 km (0.114 R)
• M13: 1,700,329 km (0.093 R)
• M14: 1,814,323 km (0.026 R)
• M15: 1,913,506 km (0.065 R)
• M16: 2,063,703 km (0.113 R)
• M17: 2,282,714 km (0.092 R)
• M18: 2,500,080 km (0.112 R)
• M19: 2,635,765 km (0.071 R)
• M20: 2,749,160 km (0.08 R)
• M21: 2,854,178 km (0.111 R)
• M22: 3,032,349 km (0.11 R)
• M23: 3,146,193 km (0.068 R)
• M24: 3,277,390 km (0.054 R)
• M25: 3,394,376 km (0.111 R)
• M26: 3,671,281 km (0.1 R)
• M27: 3,781,834 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323.1

Radius: 11.2

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.96 AU - 1.4 AU

Year: 841 Days

Day: 9.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 56,137,221 km

• M1: 152,141 km (0.106 R)
• M2: 316,399 km (0.076 R)
• M3: 476,020 km (0.109 R)
• M4: 580,290 km (0.09 R)
• M5: 781,499 km (0.049 R)
• M6: 854,054 km (0.062 R)
• M7: 944,411 km (0.108 R)
• M8: 1,054,216 km (0.031 R)
• M9: 1,218,923 km (0.1 R)
• M10: 1,310,477 km (0.105 R)
• M11: 1,416,393 km (0.115 R)
• M12: 1,488,648 km (0.06 R)
• M13: 1,605,784 km (0.119 R)
• M14: 1,790,687 km (0.072 R)
• M15: 1,955,843 km (0.099 R)
• M16: 2,153,910 km (0.082 R)
• M17: 2,230,803 km (0.096 R)
• M18: 2,301,563 km (0.107 R)
• M19: 2,373,071 km (0.116 R)
• M20: 2,577,422 km (0.084 R)
• M21: 2,659,401 km (0.083 R)
• M22: 2,757,238 km (0.111 R)
• M23: 2,833,384 km (0.117 R)
• M24: 2,941,244 km (0.052 R)
• M25: 3,050,600 km (0.085 R)
• M26: 3,145,295 km (0.093 R)
• M27: 3,217,102 km (0.054 R)
• M28: 3,468,427 km (0.082 R)
• M29: 3,584,066 km (0.082 R)
• M30: 3,819,234 km (0.085 R)
• M31: 3,904,504 km (0.109 R)
• M32: 4,033,607 km (0.096 R)
• M33: 4,207,889 km (0.119 R)
• M34: 4,287,176 km (0.107 R)
• M35: 4,492,125 km (0.077 R)
• M36: 4,636,636 km (0.115 R)
• M37: 4,801,044 km (0.067 R)
• M38: 4,948,847 km (0.079 R)
• M39: 5,032,622 km (0.118 R)
• M40: 5,248,940 km (0.104 R)
• M41: 5,420,529 km (0.07 R)
• M42: 5,555,167 km (0.094 R)
• M43: 5,946,067 km (0.082 R)
• M44: 6,095,066 km (0.055 R)
• M45: 6,295,527 km (0.04 R)
• M46: 6,386,483 km (0.115 R)
• M47: 6,806,404 km (0.104 R)
• M48: 6,910,225 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.6

Radius: 10.4

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.36 AU - 2.66 AU

Year: 2609 Days

Day: 14.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 56,137,221 km

• M1: 132,993 km (0.084 R)
• M2: 273,016 km (0.05 R)
• M3: 387,458 km (0.085 R)
• M4: 515,813 km (0.041 R)
• M5: 749,635 km (0.078 R)
• M6: 867,518 km (0.053 R)
• M7: 958,174 km (0.109 R)
• M8: 1,078,601 km (0.108 R)
• M9: 1,186,012 km (0.073 R)
• M10: 1,316,012 km (0.09 R)
• M11: 1,382,883 km (0.098 R)
• M12: 1,490,444 km (0.105 R)
• M13: 1,611,169 km (0.088 R)
• M14: 1,693,448 km (0.093 R)
• M15: 2,070,584 km (0.102 R)
• M16: 2,309,492 km (0.042 R)
• M17: 2,438,296 km (0.03 R)
• M18: 2,509,504 km (0.063 R)
• M19: 2,654,315 km (0.093 R)
• M20: 2,727,618 km (0.113 R)
• M21: 3,079,472 km (0.06 R)
• M22: 3,221,590 km (0.086 R)
• M23: 3,286,964 km (0.083 R)
• M24: 3,352,787 km (0.118 R)
• M25: 3,539,635 km (0.112 R)
• M26: 3,647,794 km (0.1 R)
• M27: 3,716,011 km (0.098 R)
• M28: 3,881,616 km (0.114 R)
• M29: 4,049,614 km (0.116 R)
• M30: 4,320,536 km (0.112 R)
• M31: 4,407,303 km (0.055 R)
• M32: 4,523,989 km (0.101 R)
• M33: 4,745,544 km (0.101 R)
• M34: 5,276,466 km (0.1 R)
• M35: 5,906,274 km (0.069 R)
• M36: 5,986,757 km (0.113 R)
• M37: 6,181,234 km (0.078 R)
• M38: 6,262,915 km (0.063 R)
• M39: 6,593,227 km (0.11 R)
• M40: 6,895,415 km (0.111 R)
• M41: 7,014,195 km (0.097 R)
• M42: 7,478,547 km (0.112 R)
• M43: 7,548,260 km (0.086 R)
• M44: 7,970,724 km (0.116 R)
• M45: 8,346,813 km (0.102 R)
• M46: 8,509,725 km (0.104 R)
• M47: 8,692,085 km (0.119 R)
• M48: 8,765,388 km (0.082 R)
• M49: 8,857,241 km (0.116 R)
• M50: 9,042,144 km (0.085 R)
• M51: 9,660,881 km (0.115 R)
• M52: 9,736,877 km (0.08 R)
• M53: 9,946,762 km (0.087 R)
• M54: 10,061,953 km (0.061 R)
• M55: 10,565,948 km (0.119 R)
• M56: 10,702,980 km (0.082 R)
• M57: 10,781,668 km (0.076 R)
• M58: 10,880,104 km (0.057 R)
• M59: 11,038,378 km (0.116 R)
• M60: 11,357,321 km (0.046 R)
• M61: 11,538,035 km (0.116 R)
• M62: 11,638,864 km (0.112 R)
• M63: 11,922,651 km (0.071 R)
• M64: 12,270,466 km (0.066 R)
• M65: 12,913,139 km (0.095 R)
• M66: 13,038,801 km (0.025 R)
• M67: 13,333,658 km (0.038 R)
• M68: 13,418,331 km (0.111 R)
• M69: 13,673,395 km (0.075 R)
• M70: 14,037,367 km (0.049 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297.9

Radius: 12

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.71 AU - 4.23 AU

Year: 4240 Days

Day: 6.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 56,137,221 km

• M1: 175,927 km (0.113 R)
• M2: 254,915 km (0.118 R)
• M3: 337,044 km (0.118 R)
• M4: 509,979 km (0.056 R)
• M5: 609,611 km (0.116 R)
• M6: 744,997 km (0.045 R)
• M7: 1,037,760 km (0.117 R)
• M8: 1,158,486 km (0.069 R)
• M9: 1,887,925 km (0.089 R)
• M10: 1,996,533 km (0.108 R)
• M11: 2,349,883 km (0.077 R)
• M12: 2,511,748 km (0.114 R)
• M13: 2,631,875 km (0.11 R)
• M14: 2,708,021 km (0.038 R)
• M15: 2,815,731 km (0.118 R)
• M16: 2,909,379 km (0.062 R)
• M17: 3,261,533 km (0.118 R)
• M18: 3,376,424 km (0.072 R)
• M19: 3,526,321 km (0.069 R)
• M20: 3,661,258 km (0.102 R)
• M21: 3,780,937 km (0.075 R)
• M22: 4,544,335 km (0.099 R)
• M23: 4,691,688 km (0.093 R)
• M24: 4,878,087 km (0.106 R)
• M25: 4,953,335 km (0.083 R)
• M26: 5,335,558 km (0.069 R)
• M27: 5,569,529 km (0.062 R)
• M28: 5,707,608 km (0.095 R)
• M29: 5,967,010 km (0.1 R)
• M30: 6,108,380 km (0.119 R)
• M31: 6,271,143 km (0.052 R)
• M32: 6,353,272 km (0.059 R)
• M33: 6,601,305 km (0.096 R)
• M34: 6,705,725 km (0.107 R)
• M35: 7,022,124 km (0.082 R)
• M36: 7,128,638 km (0.098 R)
• M37: 7,516,695 km (0.11 R)
• M38: 7,779,239 km (0.059 R)
• M39: 8,336,042 km (0.093 R)
• M40: 8,676,377 km (0.094 R)
• M41: 8,951,937 km (0.118 R)
• M42: 9,113,951 km (0.1 R)
• M43: 9,582,492 km (0.077 R)
• M44: 9,843,540 km (0.098 R)
• M45: 10,058,811 km (0.06 R)
• M46: 10,203,323 km (0.05 R)
• M47: 10,299,963 km (0.107 R)
• M48: 11,761,235 km (0.086 R)
• M49: 11,837,231 km (0.119 R)
• M50: 12,143,009 km (0.081 R)
• M51: 12,451,330 km (0.086 R)
• M52: 12,528,971 km (0.086 R)
• M53: 12,918,823 km (0.117 R)
• M54: 13,049,721 km (0.116 R)
• M55: 13,392,151 km (0.098 R)
• M56: 13,764,201 km (0.104 R)
• M57: 14,763,664 km (0.097 R)
• M58: 14,845,793 km (0.087 R)
• M59: 14,928,072 km (0.075 R)
• M60: 15,507,914 km (0.118 R)
• M61: 15,675,014 km (0.04 R)
• M62: 16,038,986 km (0.114 R)
• M63: 16,292,555 km (0.078 R)
• M64: 16,946,746 km (0.106 R)
• M65: 17,407,059 km (0.085 R)
• M66: 17,493,676 km (0.119 R)
• M67: 17,667,658 km (0.095 R)
• M68: 17,958,776 km (0.091 R)
• M69: 18,222,217 km (0.064 R)
• M70: 18,545,947 km (0.11 R)
• M71: 18,782,611 km (0.104 R)
• M72: 19,678,702 km (0.067 R)
• M73: 20,192,870 km (0.088 R)

Asteroid Belt

Center: 3.86 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678.3

Radius: 14.2

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 4.18 AU - 4.32 AU

Year: 5748 Days

Day: 7.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 56,137,221 km

• M1: 214,523 km (0.118 R)
• M2: 382,522 km (0.081 R)
• M3: 522,097 km (0.096 R)
• M4: 892,202 km (0.056 R)
• M5: 1,294,321 km (0.103 R)
• M6: 1,842,447 km (0.11 R)
• M7: 2,009,249 km (0.112 R)
• M8: 2,581,461 km (0.1 R)
• M9: 2,769,356 km (0.054 R)
• M10: 3,114,777 km (0.12 R)
• M11: 3,612,789 km (0.081 R)
• M12: 3,823,871 km (0.106 R)
• M13: 4,038,993 km (0.049 R)
• M14: 4,332,354 km (0.091 R)
• M15: 4,836,649 km (0.048 R)
• M16: 5,227,398 km (0.071 R)
• M17: 5,682,774 km (0.069 R)
• M18: 5,956,688 km (0.053 R)
• M19: 6,206,965 km (0.072 R)
• M20: 6,460,833 km (0.114 R)
• M21: 7,125,047 km (0.029 R)
• M22: 7,450,423 km (0.114 R)
• M23: 7,902,208 km (0.102 R)
• M24: 8,706,297 km (0.051 R)
• M25: 8,863,973 km (0.111 R)
• M26: 8,990,832 km (0.118 R)
• M27: 9,278,359 km (0.066 R)
• M28: 10,060,158 km (0.089 R)
• M29: 10,660,344 km (0.066 R)
• M30: 10,795,431 km (0.088 R)
• M31: 11,860,867 km (0.079 R)
• M32: 12,744,392 km (0.104 R)
• M33: 13,393,797 km (0.037 R)
• M34: 13,649,160 km (0.091 R)
• M35: 13,795,916 km (0.061 R)
• M36: 14,313,524 km (0.1 R)
• M37: 14,462,673 km (0.045 R)
• M38: 15,064,057 km (0.116 R)
• M39: 15,558,777 km (0.109 R)
• M40: 15,904,498 km (0.118 R)
• M41: 16,291,507 km (0.057 R)
• M42: 16,564,374 km (0.057 R)
• M43: 17,075,101 km (0.1 R)
• M44: 17,630,857 km (0.096 R)
• M45: 17,910,904 km (0.092 R)
• M46: 18,435,095 km (0.094 R)
• M47: 19,251,301 km (0.082 R)
• M48: 19,416,008 km (0.109 R)
• M49: 20,037,737 km (0.088 R)
• M50: 20,834,645 km (0.084 R)
• M51: 21,770,230 km (0.111 R)
• M52: 22,027,838 km (0.102 R)
• M53: 22,546,045 km (0.088 R)
• M54: 23,638,558 km (0.106 R)
• M55: 23,770,802 km (0.076 R)
• M56: 24,036,039 km (0.085 R)
• M57: 24,972,223 km (0.105 R)
• M58: 25,557,749 km (0.107 R)
• M59: 25,829,568 km (0.097 R)
• M60: 28,038,231 km (0.066 R)
• M61: 28,178,255 km (0.082 R)
• M62: 28,552,848 km (0.097 R)
• M63: 29,686,501 km (0.082 R)
• M64: 29,781,645 km (0.054 R)
• M65: 30,211,140 km (0.1 R)
• M66: 30,306,733 km (0.072 R)
• M67: 30,834,964 km (0.104 R)
• M68: 31,076,115 km (0.095 R)
• M69: 31,221,076 km (0.086 R)
• M70: 31,414,655 km (0.106 R)
• M71: 31,754,392 km (0.086 R)
• M72: 32,095,475 km (0.074 R)
• M73: 32,193,163 km (0.067 R)
• M74: 32,928,735 km (0.037 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 918.3

Radius: 7.4

Gravity: 16.77 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 6.3 AU - 6.76 AU

Year: 10947 Days

Day: 15.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 56,137,221 km

• M1: 132,095 km (0.05 R)
• M2: 274,961 km (0.096 R)
• M3: 507,137 km (0.084 R)
• M4: 557,252 km (0.105 R)
• M5: 663,018 km (0.067 R)
• M6: 1,384,079 km (0.106 R)
• M7: 1,480,869 km (0.104 R)
• M8: 1,733,091 km (0.091 R)
• M9: 1,917,695 km (0.12 R)
• M10: 1,998,927 km (0.112 R)
• M11: 2,108,881 km (0.084 R)
• M12: 2,334,924 km (0.118 R)
• M13: 2,480,333 km (0.075 R)
• M14: 2,902,947 km (0.1 R)
• M15: 3,250,762 km (0.036 R)
• M16: 3,512,109 km (0.064 R)
• M17: 4,020,443 km (0.086 R)
• M18: 4,443,655 km (0.099 R)
• M19: 4,624,070 km (0.113 R)
• M20: 4,955,280 km (0.118 R)
• M21: 5,718,229 km (0.043 R)
• M22: 5,875,307 km (0.039 R)
• M23: 6,193,651 km (0.066 R)
• M24: 6,273,985 km (0.048 R)
• M25: 7,394,024 km (0.074 R)
• M26: 7,694,267 km (0.07 R)
• M27: 7,911,334 km (0.033 R)
• M28: 7,998,699 km (0.082 R)
• M29: 8,619,231 km (0.039 R)
• M30: 8,844,525 km (0.086 R)
• M31: 9,671,951 km (0.115 R)
• M32: 10,189,709 km (0.115 R)
• M33: 10,237,281 km (0.108 R)
• M34: 11,105,248 km (0.094 R)
• M35: 11,399,807 km (0.09 R)
• M36: 11,498,541 km (0.066 R)
• M37: 13,013,668 km (0.115 R)
• M38: 13,065,280 km (0.095 R)
• M39: 14,005,502 km (0.085 R)
• M40: 14,590,729 km (0.081 R)
• M41: 16,897,678 km (0.084 R)
• M42: 17,863,332 km (0.091 R)
• M43: 18,497,627 km (0.081 R)
• M44: 20,204,988 km (0.118 R)
• M45: 20,444,344 km (0.078 R)
• M46: 20,745,036 km (0.079 R)
• M47: 21,229,135 km (0.066 R)
• M48: 22,270,037 km (0.109 R)
• M49: 22,641,339 km (0.041 R)
• M50: 23,515,738 km (0.068 R)
• M51: 23,957,052 km (0.08 R)
• M52: 24,274,050 km (0.091 R)
• M53: 24,337,629 km (0.113 R)
• M54: 25,814,609 km (0.114 R)
• M55: 25,879,384 km (0.074 R)
• M56: 25,944,310 km (0.046 R)
• M57: 27,122,393 km (0.118 R)
• M58: 27,717,793 km (0.117 R)
• M59: 31,727,165 km (0.076 R)
• M60: 31,796,579 km (0.115 R)
• M61: 33,692,283 km (0.096 R)
• M62: 33,763,192 km (0.093 R)
• M63: 34,047,428 km (0.078 R)
• M64: 35,552,084 km (0.083 R)
• M65: 35,624,339 km (0.083 R)
• M66: 36,421,696 km (0.103 R)
• M67: 36,494,401 km (0.118 R)
• M68: 37,665,453 km (0.1 R)
• M69: 37,960,160 km (0.055 R)
• M70: 39,072,121 km (0.108 R)
• M71: 40,797,733 km (0.084 R)
• M72: 41,176,216 km (0.085 R)
• M73: 41,784,032 km (0.062 R)
• M74: 42,241,951 km (0.115 R)
• M75: 43,316,811 km (0.072 R)
• M76: 44,789,752 km (0.061 R)
• M77: 44,867,842 km (0.076 R)
• M78: 47,466,507 km (0.108 R)
• M79: 48,343,599 km (0.03 R)
• M80: 49,306,411 km (0.112 R)
• M81: 49,387,044 km (0.1 R)
• M82: 50,925,210 km (0.109 R)
• M83: 51,006,591 km (0.073 R)
• M84: 52,232,845 km (0.109 R)
• M85: 52,726,069 km (0.076 R)
• M86: 53,717,005 km (0.1 R)
• M87: 54,964,352 km (0.043 R)
• M88: 55,047,828 km (0.107 R)
• M89: 55,801,352 km (0.03 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 425 - 10,440 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit