🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.41 AU - 1.53 AU

Year: 778 Days

Day: 21.1 Hours

Environment

Temp: -96 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,910,078 km

• M1: 559,346 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.04 AU - 2.38 AU

Year: 1434 Days

Day: 45.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 75,910,078 km

• M1: 197,320 km (0.116 R)
• M2: 383,419 km (0.077 R)

Asteroid Belt

Center: 2.61 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967

Radius: 8.7

Gravity: 12.78 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.43 AU - 3.59 AU

Year: 2280 Days

Day: 8.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 75,910,078 km

• M1: 177,872 km (0.102 R)
• M2: 261,946 km (0.117 R)
• M3: 454,329 km (0.113 R)
• M4: 576,849 km (0.069 R)
• M5: 906,862 km (0.082 R)
• M6: 1,011,431 km (0.067 R)
• M7: 1,279,211 km (0.116 R)
• M8: 1,470,248 km (0.107 R)
• M9: 1,722,171 km (0.085 R)
• M10: 1,826,740 km (0.101 R)
• M11: 2,001,470 km (0.071 R)
• M12: 2,056,372 km (0.04 R)
• M13: 2,295,280 km (0.035 R)
• M14: 2,617,963 km (0.062 R)
• M15: 2,754,097 km (0.096 R)
• M16: 3,096,975 km (0.056 R)
• M17: 3,420,555 km (0.115 R)
• M18: 3,754,907 km (0.081 R)
• M19: 4,223,148 km (0.116 R)
• M20: 4,491,227 km (0.088 R)
• M21: 4,618,236 km (0.101 R)
• M22: 4,857,443 km (0.111 R)
• M23: 4,913,243 km (0.11 R)
• M24: 4,987,892 km (0.08 R)
• M25: 5,252,232 km (0.093 R)
• M26: 5,463,314 km (0.102 R)
• M27: 5,657,492 km (0.1 R)
• M28: 5,873,811 km (0.049 R)
• M29: 6,133,064 km (0.037 R)
• M30: 6,498,083 km (0.089 R)
• M31: 6,641,996 km (0.087 R)
• M32: 7,080,018 km (0.08 R)
• M33: 7,143,448 km (0.076 R)
• M34: 8,248,976 km (0.117 R)
• M35: 8,449,737 km (0.075 R)
• M36: 8,516,906 km (0.085 R)
• M37: 8,742,350 km (0.063 R)
• M38: 9,015,516 km (0.035 R)
• M39: 9,291,374 km (0.057 R)
• M40: 9,476,876 km (0.116 R)
• M41: 9,570,075 km (0.067 R)
• M42: 9,828,131 km (0.08 R)
• M43: 9,993,437 km (0.099 R)
• M44: 10,207,362 km (0.102 R)
• M45: 10,470,953 km (0.093 R)
• M46: 10,688,169 km (0.116 R)
• M47: 10,785,258 km (0.039 R)
• M48: 11,572,293 km (0.03 R)
• M49: 11,697,058 km (0.068 R)
• M50: 11,922,502 km (0.048 R)
• M51: 12,098,877 km (0.084 R)
• M52: 12,276,151 km (0.083 R)
• M53: 12,352,446 km (0.04 R)
• M54: 12,710,284 km (0.093 R)
• M55: 12,993,772 km (0.078 R)
• M56: 13,123,473 km (0.08 R)
• M57: 13,227,444 km (0.12 R)
• M58: 13,830,622 km (0.111 R)
• M59: 14,228,852 km (0.119 R)
• M60: 14,309,036 km (0.05 R)
• M61: 14,415,999 km (0.087 R)
• M62: 14,630,971 km (0.051 R)
• M63: 15,364,001 km (0.112 R)
• M64: 15,859,319 km (0.07 R)
• M65: 15,942,346 km (0.105 R)
• M66: 15,997,847 km (0.086 R)
• M67: 16,108,998 km (0.099 R)
• M68: 16,387,848 km (0.081 R)
• M69: 16,696,618 km (0.069 R)
• M70: 16,809,266 km (0.096 R)
• M71: 17,035,458 km (0.075 R)
• M72: 17,291,120 km (0.076 R)
• M73: 17,376,690 km (0.074 R)
• M74: 17,863,931 km (0.113 R)
• M75: 18,384,681 km (0.09 R)
• M76: 18,705,419 km (0.114 R)
• M77: 19,589,542 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98.3

Radius: 13.8

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 4.72 AU - 6.14 AU

Year: 5524 Days

Day: 8.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 75,910,078 km

• M1: 173,085 km (0.085 R)
• M2: 336,595 km (0.061 R)
• M3: 442,361 km (0.11 R)
• M4: 608,115 km (0.119 R)
• M5: 910,752 km (0.057 R)
• M6: 1,047,634 km (0.081 R)
• M7: 1,292,376 km (0.064 R)
• M8: 1,502,262 km (0.087 R)
• M9: 1,611,618 km (0.066 R)
• M10: 1,712,447 km (0.06 R)
• M11: 1,827,188 km (0.083 R)
• M12: 1,992,195 km (0.12 R)
• M13: 2,174,854 km (0.09 R)
• M14: 2,452,956 km (0.119 R)
• M15: 2,543,912 km (0.088 R)
• M16: 2,837,423 km (0.115 R)
• M17: 2,960,841 km (0.114 R)
• M18: 3,443,145 km (0.104 R)
• M19: 3,904,804 km (0.119 R)
• M20: 4,418,074 km (0.088 R)
• M21: 4,690,940 km (0.098 R)
• M22: 5,019,158 km (0.118 R)
• M23: 5,253,428 km (0.116 R)
• M24: 5,406,018 km (0.026 R)
• M25: 5,646,272 km (0.104 R)
• M26: 5,854,961 km (0.057 R)
• M27: 6,119,600 km (0.114 R)
• M28: 7,160,951 km (0.086 R)
• M29: 7,387,143 km (0.089 R)
• M30: 7,904,901 km (0.065 R)
• M31: 8,021,587 km (0.105 R)
• M32: 8,197,664 km (0.097 R)
• M33: 8,474,271 km (0.115 R)
• M34: 8,713,777 km (0.057 R)
• M35: 9,839,950 km (0.094 R)
• M36: 10,218,582 km (0.073 R)
• M37: 10,345,890 km (0.065 R)
• M38: 10,580,609 km (0.114 R)
• M39: 10,773,889 km (0.09 R)
• M40: 11,317,229 km (0.096 R)
• M41: 11,448,875 km (0.117 R)
• M42: 11,558,979 km (0.104 R)
• M43: 11,713,812 km (0.053 R)
• M44: 11,824,964 km (0.05 R)
• M45: 11,913,974 km (0.101 R)
• M46: 12,227,532 km (0.12 R)
• M47: 12,453,125 km (0.078 R)
• M48: 12,543,781 km (0.089 R)
• M49: 12,702,954 km (0.075 R)
• M50: 13,023,243 km (0.106 R)
• M51: 13,415,787 km (0.099 R)
• M52: 13,601,887 km (0.118 R)
• M53: 14,094,513 km (0.087 R)
• M54: 14,189,059 km (0.094 R)
• M55: 14,928,521 km (0.087 R)
• M56: 15,073,182 km (0.117 R)
• M57: 15,656,165 km (0.105 R)
• M58: 15,876,822 km (0.07 R)
• M59: 15,999,791 km (0.077 R)
• M60: 16,296,145 km (0.118 R)
• M61: 16,619,426 km (0.12 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 188.8

Radius: 7.8

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 9.34 AU - 10.4 AU

Year: 13537 Days

Day: 23.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 75,910,078 km

• M1: 275,410 km (0.114 R)
• M2: 390,301 km (0.088 R)
• M3: 497,413 km (0.069 R)
• M4: 628,909 km (0.104 R)
• M5: 699,071 km (0.11 R)
• M6: 1,211,892 km (0.119 R)
• M7: 1,265,149 km (0.057 R)
• M8: 1,943,875 km (0.064 R)
• M9: 2,006,706 km (0.09 R)
• M10: 2,177,547 km (0.084 R)
• M11: 2,264,912 km (0.102 R)
• M12: 2,420,494 km (0.096 R)
• M13: 2,625,742 km (0.08 R)
• M14: 2,742,279 km (0.103 R)
• M15: 3,029,058 km (0.043 R)
• M16: 3,077,677 km (0.092 R)
• M17: 3,477,103 km (0.095 R)
• M18: 3,553,847 km (0.103 R)
• M19: 3,605,309 km (0.091 R)
• M20: 3,999,200 km (0.089 R)
• M21: 4,242,147 km (0.112 R)
• M22: 5,144,820 km (0.101 R)
• M23: 5,261,806 km (0.116 R)
• M24: 5,379,539 km (0.102 R)
• M25: 5,920,635 km (0.082 R)
• M26: 6,012,488 km (0.102 R)
• M27: 6,073,973 km (0.118 R)
• M28: 6,259,773 km (0.1 R)
• M29: 7,612,288 km (0.09 R)
• M30: 7,812,599 km (0.038 R)
• M31: 7,981,046 km (0.119 R)
• M32: 8,286,974 km (0.118 R)
• M33: 8,355,490 km (0.104 R)
• M34: 8,527,677 km (0.098 R)
• M35: 8,875,642 km (0.096 R)
• M36: 9,016,114 km (0.085 R)
• M37: 10,019,766 km (0.07 R)
• M38: 10,460,781 km (0.027 R)
• M39: 10,571,932 km (0.102 R)
• M40: 10,795,730 km (0.085 R)
• M41: 11,171,969 km (0.113 R)
• M42: 11,475,952 km (0.1 R)
• M43: 11,590,693 km (0.081 R)
• M44: 11,782,927 km (0.085 R)
• M45: 12,053,549 km (0.084 R)
• M46: 12,287,221 km (0.101 R)
• M47: 14,128,023 km (0.117 R)
• M48: 14,210,003 km (0.09 R)
• M49: 14,788,198 km (0.074 R)
• M50: 15,080,213 km (0.074 R)
• M51: 15,205,876 km (0.113 R)
• M52: 15,669,928 km (0.072 R)
• M53: 15,967,628 km (0.108 R)
• M54: 16,655,180 km (0.117 R)
• M55: 17,660,328 km (0.116 R)
• M56: 17,748,591 km (0.049 R)
• M57: 18,955,397 km (0.097 R)
• M58: 19,820,521 km (0.052 R)
• M59: 20,605,312 km (0.101 R)
• M60: 21,588,918 km (0.113 R)
• M61: 22,731,546 km (0.106 R)
• M62: 23,893,922 km (0.083 R)
• M63: 24,138,364 km (0.108 R)
• M64: 25,224,445 km (0.094 R)
• M65: 25,323,928 km (0.089 R)
• M66: 25,773,320 km (0.071 R)
• M67: 27,392,567 km (0.077 R)
• M68: 27,597,366 km (0.068 R)
• M69: 27,802,465 km (0.092 R)
• M70: 28,214,458 km (0.107 R)
• M71: 28,888,246 km (0.094 R)
• M72: 29,096,636 km (0.106 R)
• M73: 30,516,170 km (0.054 R)
• M74: 31,528,649 km (0.093 R)
• M75: 31,904,439 km (0.075 R)
• M76: 32,119,860 km (0.066 R)
• M77: 32,498,043 km (0.076 R)
• M78: 32,823,269 km (0.1 R)
• M79: 33,040,635 km (0.088 R)
• M80: 33,149,542 km (0.117 R)
• M81: 33,204,145 km (0.116 R)
• M82: 33,477,012 km (0.038 R)
• M83: 33,641,120 km (0.102 R)
• M84: 33,750,776 km (0.04 R)
• M85: 33,970,236 km (0.06 R)
• M86: 34,520,905 km (0.091 R)
• M87: 34,631,458 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 533.1

Radius: 4.3

Gravity: 28.83 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 8.46 AU - 11.98 AU

Year: 14263 Days

Day: 23.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 75,910,078 km

• M1: 67,618 km (0.107 R)
• M2: 418,874 km (0.069 R)
• M3: 450,738 km (0.06 R)
• M4: 734,526 km (0.11 R)
• M5: 1,610,870 km (0.045 R)
• M6: 2,034,381 km (0.089 R)
• M7: 2,230,055 km (0.031 R)
• M8: 2,315,775 km (0.027 R)
• M9: 2,669,574 km (0.09 R)
• M10: 2,821,865 km (0.114 R)
• M11: 2,883,649 km (0.102 R)
• M12: 2,977,147 km (0.054 R)
• M13: 3,199,150 km (0.103 R)
• M14: 3,231,314 km (0.088 R)
• M15: 3,361,015 km (0.112 R)
• M16: 3,726,483 km (0.082 R)
• M17: 4,034,804 km (0.08 R)
• M18: 4,174,529 km (0.114 R)
• M19: 6,739,085 km (0.03 R)
• M20: 7,240,387 km (0.075 R)
• M21: 7,840,424 km (0.048 R)
• M22: 8,679,818 km (0.107 R)
• M23: 9,362,433 km (0.085 R)
• M24: 11,167,331 km (0.05 R)
• M25: 11,314,386 km (0.114 R)
• M26: 11,709,474 km (0.101 R)
• M27: 11,759,141 km (0.073 R)
• M28: 11,808,957 km (0.102 R)
• M29: 12,411,687 km (0.107 R)
• M30: 12,563,977 km (0.087 R)
• M31: 13,075,901 km (0.11 R)
• M32: 13,334,556 km (0.105 R)
• M33: 13,751,635 km (0.12 R)
• M34: 15,136,911 km (0.045 R)
• M35: 15,245,220 km (0.115 R)
• M36: 15,299,524 km (0.107 R)
• M37: 15,900,907 km (0.119 R)
• M38: 16,510,070 km (0.093 R)
• M39: 16,621,670 km (0.077 R)
• M40: 17,352,904 km (0.055 R)
• M41: 17,808,280 km (0.118 R)
• M42: 17,922,573 km (0.052 R)
• M43: 20,321,524 km (0.099 R)
• M44: 20,861,423 km (0.094 R)
• M45: 21,345,372 km (0.096 R)
• M46: 22,819,061 km (0.093 R)
• M47: 22,943,377 km (0.089 R)
• M48: 23,945,832 km (0.031 R)
• M49: 25,154,583 km (0.105 R)
• M50: 25,411,592 km (0.106 R)
• M51: 25,863,377 km (0.075 R)
• M52: 26,644,129 km (0.108 R)
• M53: 27,037,422 km (0.092 R)
• M54: 27,962,535 km (0.111 R)
• M55: 29,032,459 km (0.114 R)
• M56: 30,320,347 km (0.07 R)
• M57: 30,662,328 km (0.055 R)
• M58: 30,730,843 km (0.046 R)
• M59: 31,281,214 km (0.101 R)
• M60: 32,600,966 km (0.068 R)
• M61: 33,585,171 km (0.055 R)
• M62: 34,721,815 km (0.094 R)
• M63: 35,582,452 km (0.037 R)
• M64: 36,595,529 km (0.119 R)
• M65: 37,911,840 km (0.099 R)
• M66: 38,059,045 km (0.101 R)
• M67: 38,354,052 km (0.102 R)
• M68: 39,990,054 km (0.106 R)
• M69: 41,724,641 km (0.059 R)
• M70: 41,876,633 km (0.107 R)
• M71: 44,255,837 km (0.106 R)
• M72: 46,284,983 km (0.1 R)
• M73: 46,757,562 km (0.108 R)
• M74: 48,105,140 km (0.089 R)
• M75: 48,344,197 km (0.061 R)
• M76: 48,823,659 km (0.071 R)
• M77: 50,190,684 km (0.072 R)
• M78: 50,838,293 km (0.068 R)
• M79: 52,141,739 km (0.104 R)
• M80: 54,283,383 km (0.053 R)
• M81: 54,449,287 km (0.085 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 344

Radius: 3.7

Gravity: 25.13 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 14.35 AU - 17.79 AU

Year: 28123 Days

Day: 20.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 75,910,078 km

• M1: 171,738 km (0.082 R)
• M2: 1,189,004 km (0.108 R)
• M3: 1,361,640 km (0.04 R)
• M4: 1,635,554 km (0.058 R)
• M5: 1,730,548 km (0.107 R)
• M6: 2,128,628 km (0.043 R)
• M7: 2,481,081 km (0.103 R)
• M8: 2,590,437 km (0.116 R)
• M9: 3,121,060 km (0.09 R)
• M10: 3,199,599 km (0.064 R)
• M11: 3,809,061 km (0.067 R)
• M12: 3,850,948 km (0.099 R)
• M13: 3,935,172 km (0.063 R)
• M14: 3,977,508 km (0.116 R)
• M15: 4,234,817 km (0.062 R)
• M16: 4,321,733 km (0.089 R)
• M17: 4,586,222 km (0.119 R)
• M18: 4,675,532 km (0.065 R)
• M19: 4,901,275 km (0.098 R)
• M20: 5,038,456 km (0.079 R)
• M21: 5,316,708 km (0.084 R)
• M22: 5,410,506 km (0.117 R)
• M23: 5,791,382 km (0.105 R)
• M24: 5,984,962 km (0.118 R)
• M25: 7,036,037 km (0.071 R)
• M26: 7,139,110 km (0.085 R)
• M27: 7,556,338 km (0.067 R)
• M28: 7,608,996 km (0.086 R)
• M29: 8,088,757 km (0.12 R)
• M30: 9,643,079 km (0.098 R)
• M31: 9,814,967 km (0.104 R)
• M32: 10,630,425 km (0.067 R)
• M33: 12,824,726 km (0.115 R)
• M34: 15,219,190 km (0.072 R)
• M35: 15,486,072 km (0.077 R)
• M36: 15,957,006 km (0.05 R)
• M37: 16,024,625 km (0.108 R)
• M38: 16,092,393 km (0.083 R)
• M39: 16,228,227 km (0.102 R)
• M40: 16,296,294 km (0.05 R)
• M41: 17,120,130 km (0.1 R)
• M42: 17,258,807 km (0.109 R)
• M43: 17,328,221 km (0.047 R)
• M44: 18,310,331 km (0.092 R)
• M45: 18,594,118 km (0.076 R)
• M46: 18,879,550 km (0.055 R)
• M47: 20,548,165 km (0.101 R)
• M48: 21,961,865 km (0.092 R)
• M49: 22,718,381 km (0.05 R)
• M50: 24,725,087 km (0.102 R)
• M51: 25,196,021 km (0.109 R)
• M52: 25,353,847 km (0.079 R)
• M53: 25,828,820 km (0.076 R)
• M54: 26,466,706 km (0.114 R)
• M55: 27,514,340 km (0.106 R)
• M56: 27,920,797 km (0.081 R)
• M57: 28,493,308 km (0.117 R)
• M58: 29,317,892 km (0.093 R)
• M59: 30,821,649 km (0.071 R)
• M60: 31,667,924 km (0.074 R)
• M61: 34,339,294 km (0.074 R)
• M62: 35,040,309 km (0.076 R)
• M63: 36,634,873 km (0.083 R)
• M64: 39,070,625 km (0.102 R)
• M65: 39,344,539 km (0.092 R)
• M66: 39,435,943 km (0.05 R)
• M67: 40,538,480 km (0.119 R)
• M68: 41,001,036 km (0.11 R)
• M69: 43,150,459 km (0.106 R)
• M70: 44,001,521 km (0.072 R)
• M71: 44,476,644 km (0.038 R)
• M72: 46,297,848 km (0.067 R)
• M73: 46,587,619 km (0.1 R)
• M74: 47,169,106 km (0.119 R)
• M75: 47,363,434 km (0.045 R)
• M76: 48,045,600 km (0.1 R)
• M77: 48,338,962 km (0.097 R)
• M78: 48,534,935 km (0.119 R)
• M79: 51,405,120 km (0.035 R)
• M80: 52,810,292 km (0.088 R)
• M81: 53,012,100 km (0.105 R)
• M82: 54,533,660 km (0.08 R)
• M83: 55,350,913 km (0.101 R)
• M84: 55,658,486 km (0.119 R)
• M85: 56,997,686 km (0.087 R)
• M86: 58,243,238 km (0.067 R)
• M87: 58,869,305 km (0.103 R)
• M88: 63,314,456 km (0.103 R)
• M89: 66,445,989 km (0.088 R)
• M90: 67,318,743 km (0.113 R)
• M91: 70,181,148 km (0.074 R)
• M92: 71,515,561 km (0.066 R)
• M93: 72,297,958 km (0.119 R)
• M94: 72,634,105 km (0.054 R)
• M95: 74,548,658 km (0.112 R)
• M96: 74,661,754 km (0.086 R)
• M97: 75,341,826 km (0.081 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 16,501 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit