🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.42 AU - 0.66 AU

Year: 260 Days

Day: 16.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.8

Radius: 14.7

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.64 AU - 0.92 AU

Year: 452 Days

Day: 8.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 56,540,235 km

• M1: 209,138 km (0.056 R)
• M2: 304,581 km (0.1 R)
• M3: 454,778 km (0.038 R)
• M4: 563,685 km (0.1 R)
• M5: 674,088 km (0.106 R)
• M6: 789,727 km (0.119 R)
• M7: 987,795 km (0.042 R)
• M8: 1,081,144 km (0.112 R)
• M9: 1,242,710 km (0.04 R)
• M10: 1,538,913 km (0.058 R)
• M11: 1,713,195 km (0.072 R)
• M12: 1,919,939 km (0.111 R)
• M13: 2,066,096 km (0.073 R)
• M14: 2,216,143 km (0.081 R)
• M15: 2,336,719 km (0.078 R)
• M16: 2,459,539 km (0.059 R)
• M17: 2,648,032 km (0.082 R)
• M18: 2,811,842 km (0.097 R)
• M19: 2,997,343 km (0.085 R)
• M20: 3,248,817 km (0.119 R)
• M21: 3,424,744 km (0.119 R)
• M22: 3,539,635 km (0.056 R)
• M23: 3,694,619 km (0.072 R)
• M24: 3,812,502 km (0.07 R)
• M25: 3,998,452 km (0.103 R)
• M26: 4,146,703 km (0.103 R)
• M27: 4,262,492 km (0.11 R)
• M28: 4,379,328 km (0.062 R)
• M29: 4,560,341 km (0.045 R)
• M30: 4,779,353 km (0.104 R)
• M31: 4,900,976 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 785.7

Radius: 8.3

Gravity: 11.41 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.38 AU - 2.94 AU

Year: 2846 Days

Day: 12.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 56,540,235 km

• M1: 135,236 km (0.066 R)
• M2: 188,643 km (0.106 R)
• M3: 436,826 km (0.107 R)
• M4: 511,924 km (0.072 R)
• M5: 686,654 km (0.089 R)
• M6: 755,918 km (0.092 R)
• M7: 923,916 km (0.085 R)
• M8: 1,283,849 km (0.093 R)
• M9: 1,434,494 km (0.075 R)
• M10: 1,631,066 km (0.093 R)
• M11: 1,963,771 km (0.09 R)
• M12: 2,108,582 km (0.069 R)
• M13: 2,212,253 km (0.085 R)
• M14: 2,302,461 km (0.085 R)
• M15: 2,439,941 km (0.101 R)
• M16: 2,627,687 km (0.095 R)
• M17: 2,723,280 km (0.092 R)
• M18: 2,852,682 km (0.027 R)
• M19: 3,338,725 km (0.101 R)
• M20: 3,390,486 km (0.085 R)
• M21: 3,600,372 km (0.086 R)
• M22: 3,886,702 km (0.119 R)
• M23: 4,106,312 km (0.078 R)
• M24: 4,348,960 km (0.11 R)
• M25: 4,576,947 km (0.05 R)
• M26: 5,045,039 km (0.093 R)
• M27: 5,284,694 km (0.106 R)
• M28: 5,487,399 km (0.112 R)
• M29: 5,589,724 km (0.084 R)
• M30: 5,775,375 km (0.07 R)
• M31: 5,837,758 km (0.083 R)
• M32: 6,005,158 km (0.103 R)
• M33: 6,174,203 km (0.107 R)
• M34: 6,625,390 km (0.113 R)
• M35: 6,800,121 km (0.067 R)
• M36: 7,198,799 km (0.087 R)
• M37: 7,355,877 km (0.074 R)
• M38: 7,719,250 km (0.115 R)
• M39: 7,926,144 km (0.099 R)
• M40: 8,345,616 km (0.077 R)
• M41: 8,534,409 km (0.08 R)
• M42: 8,605,468 km (0.08 R)
• M43: 8,820,141 km (0.105 R)
• M44: 9,572,917 km (0.099 R)
• M45: 9,646,819 km (0.089 R)
• M46: 9,845,036 km (0.08 R)
• M47: 9,944,668 km (0.115 R)
• M48: 10,220,227 km (0.095 R)
• M49: 10,676,501 km (0.12 R)
• M50: 10,830,138 km (0.052 R)
• M51: 11,373,477 km (0.074 R)
• M52: 11,635,423 km (0.072 R)
• M53: 11,714,411 km (0.117 R)
• M54: 11,899,314 km (0.102 R)
• M55: 12,191,927 km (0.058 R)
• M56: 12,272,112 km (0.117 R)
• M57: 12,352,446 km (0.076 R)
• M58: 12,459,857 km (0.097 R)
• M59: 12,513,712 km (0.12 R)
• M60: 12,594,645 km (0.105 R)
• M61: 12,756,958 km (0.109 R)
• M62: 12,920,020 km (0.119 R)
• M63: 13,523,797 km (0.111 R)
• M64: 13,690,000 km (0.069 R)
• M65: 14,361,844 km (0.08 R)
• M66: 14,418,243 km (0.095 R)
• M67: 14,872,721 km (0.072 R)
• M68: 15,015,737 km (0.073 R)
• M69: 16,058,583 km (0.103 R)
• M70: 17,304,584 km (0.1 R)
• M71: 17,757,118 km (0.11 R)
• M72: 18,000,065 km (0.09 R)
• M73: 18,366,579 km (0.103 R)
• M74: 18,519,917 km (0.12 R)
• M75: 18,704,671 km (0.094 R)
• M76: 18,951,806 km (0.095 R)
• M77: 19,013,889 km (0.104 R)
• M78: 19,512,050 km (0.044 R)
• M79: 20,362,365 km (0.03 R)
• M80: 20,425,944 km (0.093 R)
• M81: 20,936,072 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168.8

Radius: 11.7

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.87 AU - 3.63 AU

Year: 3844 Days

Day: 11.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 56,540,235 km

• M1: 154,684 km (0.091 R)
• M2: 556,354 km (0.111 R)
• M3: 711,936 km (0.091 R)
• M4: 866,321 km (0.111 R)
• M5: 943,663 km (0.101 R)
• M6: 1,171,800 km (0.098 R)
• M7: 1,357,601 km (0.118 R)
• M8: 1,480,121 km (0.109 R)
• M9: 1,681,929 km (0.055 R)
• M10: 1,973,196 km (0.072 R)
• M11: 2,184,279 km (0.057 R)
• M12: 2,378,457 km (0.102 R)
• M13: 2,527,755 km (0.067 R)
• M14: 2,744,822 km (0.111 R)
• M15: 2,849,241 km (0.087 R)
• M16: 3,238,644 km (0.077 R)
• M17: 3,460,797 km (0.118 R)
• M18: 3,745,781 km (0.105 R)
• M19: 3,876,380 km (0.04 R)
• M20: 4,308,119 km (0.085 R)
• M21: 4,429,892 km (0.099 R)
• M22: 4,506,636 km (0.088 R)
• M23: 5,024,394 km (0.11 R)
• M24: 5,120,586 km (0.086 R)
• M25: 5,265,995 km (0.114 R)
• M26: 5,511,485 km (0.101 R)
• M27: 5,610,818 km (0.057 R)
• M28: 6,374,365 km (0.111 R)
• M29: 6,513,491 km (0.097 R)
• M30: 6,653,664 km (0.073 R)
• M31: 6,777,232 km (0.083 R)
• M32: 7,116,371 km (0.113 R)
• M33: 7,589,399 km (0.102 R)
• M34: 7,663,151 km (0.106 R)
• M35: 7,755,602 km (0.099 R)
• M36: 8,643,017 km (0.119 R)
• M37: 9,403,722 km (0.058 R)
• M38: 9,483,009 km (0.096 R)
• M39: 10,104,588 km (0.081 R)
• M40: 10,492,196 km (0.045 R)
• M41: 11,620,463 km (0.101 R)
• M42: 11,983,537 km (0.096 R)
• M43: 12,984,796 km (0.093 R)
• M44: 13,095,349 km (0.063 R)
• M45: 13,584,983 km (0.109 R)
• M46: 14,674,354 km (0.08 R)
• M47: 14,812,583 km (0.051 R)
• M48: 14,997,486 km (0.047 R)
• M49: 15,299,524 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 868.6

Radius: 4.2

Gravity: 49.24 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 5.06 AU - 8.34 AU

Year: 11377 Days

Day: 22.6 Hours

Environment

Temp: -216 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 56,540,235 km

• M1: 66,571 km (0.094 R)
• M2: 406,308 km (0.104 R)
• M3: 538,403 km (0.025 R)
• M4: 1,053,917 km (0.07 R)
• M5: 1,378,694 km (0.088 R)
• M6: 1,919,490 km (0.111 R)
• M7: 2,312,933 km (0.088 R)
• M8: 2,341,955 km (0.102 R)
• M9: 2,730,610 km (0.096 R)
• M10: 3,011,256 km (0.101 R)
• M11: 3,701,351 km (0.096 R)
• M12: 3,976,760 km (0.087 R)
• M13: 4,046,622 km (0.114 R)
• M14: 4,187,544 km (0.109 R)
• M15: 4,223,148 km (0.083 R)
• M16: 4,474,323 km (0.099 R)
• M17: 4,656,832 km (0.09 R)
• M18: 4,991,483 km (0.118 R)
• M19: 5,180,574 km (0.108 R)
• M20: 5,333,762 km (0.098 R)
• M21: 5,566,088 km (0.079 R)
• M22: 6,202,029 km (0.117 R)
• M23: 6,242,570 km (0.071 R)
• M24: 6,902,446 km (0.103 R)
• M25: 7,028,706 km (0.109 R)
• M26: 7,411,827 km (0.101 R)
• M27: 9,427,059 km (0.029 R)
• M28: 9,802,101 km (0.078 R)
• M29: 10,086,487 km (0.097 R)
• M30: 11,103,154 km (0.113 R)
• M31: 11,498,990 km (0.119 R)
• M32: 11,598,772 km (0.118 R)
• M33: 11,648,737 km (0.092 R)
• M34: 12,050,856 km (0.094 R)
• M35: 12,202,848 km (0.092 R)
• M36: 12,662,562 km (0.109 R)
• M37: 12,868,708 km (0.1 R)
• M38: 13,704,511 km (0.082 R)
• M39: 14,449,958 km (0.073 R)
• M40: 14,665,378 km (0.025 R)
• M41: 15,208,568 km (0.097 R)
• M42: 15,427,729 km (0.115 R)
• M43: 15,980,194 km (0.066 R)
• M44: 18,253,483 km (0.039 R)
• M45: 19,427,677 km (0.092 R)
• M46: 20,143,652 km (0.119 R)
• M47: 20,504,931 km (0.117 R)
• M48: 20,565,369 km (0.081 R)
• M49: 21,847,871 km (0.114 R)
• M50: 22,095,157 km (0.041 R)
• M51: 22,529,888 km (0.043 R)
• M52: 24,105,902 km (0.088 R)
• M53: 24,489,321 km (0.118 R)
• M54: 24,874,835 km (0.065 R)
• M55: 25,782,146 km (0.097 R)
• M56: 26,108,868 km (0.112 R)
• M57: 27,695,802 km (0.044 R)
• M58: 27,829,393 km (0.095 R)
• M59: 28,838,580 km (0.059 R)
• M60: 29,449,837 km (0.108 R)
• M61: 29,859,735 km (0.106 R)
• M62: 32,217,846 km (0.099 R)
• M63: 33,064,271 km (0.071 R)
• M64: 33,632,593 km (0.079 R)
• M65: 34,923,174 km (0.101 R)
• M66: 35,865,192 km (0.116 R)
• M67: 36,375,919 km (0.082 R)
• M68: 36,522,375 km (0.108 R)
• M69: 36,962,642 km (0.092 R)
• M70: 37,404,704 km (0.105 R)
• M71: 37,848,411 km (0.114 R)
• M72: 37,996,812 km (0.115 R)
• M73: 39,490,547 km (0.088 R)
• M74: 40,547,605 km (0.094 R)
• M75: 41,079,575 km (0.108 R)
• M76: 41,232,016 km (0.114 R)
• M77: 41,460,900 km (0.047 R)
• M78: 41,613,939 km (0.09 R)
• M79: 41,996,909 km (0.098 R)
• M80: 42,073,653 km (0.093 R)
• M81: 42,227,290 km (0.101 R)
• M82: 42,843,783 km (0.109 R)
• M83: 45,812,254 km (0.033 R)
• M84: 46,207,790 km (0.05 R)
• M85: 47,002,155 km (0.081 R)
• M86: 48,604,498 km (0.061 R)
• M87: 49,250,312 km (0.103 R)
• M88: 49,980,349 km (0.118 R)
• M89: 50,061,731 km (0.111 R)
• M90: 51,287,087 km (0.089 R)
• M91: 51,697,733 km (0.112 R)
• M92: 51,944,719 km (0.065 R)
• M93: 54,602,624 km (0.111 R)
• M94: 54,686,399 km (0.11 R)
• M95: 55,105,872 km (0.103 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 173 - 17,101 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit