🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.47 AU - 0.57 AU

Year: 242 Days

Day: 16.2 Hours

Environment

Temp: -114 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.48 AU - 0.76 AU

Year: 315 Days

Day: 12.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 46,882,365 km

• M1: 344,823 km (0.045 R)
• M2: 446,998 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.59 AU - 0.73 AU

Year: 346 Days

Day: 41.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 46,882,365 km

• M1: 80,783 km (0.095 R)
• M2: 98,585 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.8

Radius: 13.3

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.05 AU - 1.15 AU

Year: 745 Days

Day: 13.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 46,882,365 km

• M1: 176,525 km (0.11 R)
• M2: 281,094 km (0.066 R)
• M3: 368,759 km (0.089 R)
• M4: 601,234 km (0.11 R)
• M5: 694,284 km (0.102 R)
• M6: 820,096 km (0.112 R)
• M7: 914,492 km (0.096 R)
• M8: 1,127,818 km (0.113 R)
• M9: 1,358,199 km (0.089 R)
• M10: 1,520,662 km (0.102 R)
• M11: 1,828,684 km (0.101 R)
• M12: 2,009,399 km (0.119 R)
• M13: 2,102,149 km (0.119 R)
• M14: 2,228,111 km (0.087 R)
• M15: 2,446,524 km (0.066 R)
• M16: 2,545,857 km (0.12 R)
• M17: 2,689,171 km (0.104 R)
• M18: 2,887,389 km (0.088 R)
• M19: 2,992,705 km (0.059 R)
• M20: 3,099,369 km (0.114 R)
• M21: 3,344,111 km (0.085 R)
• M22: 3,567,161 km (0.108 R)
• M23: 3,737,703 km (0.07 R)
• M24: 4,116,634 km (0.112 R)
• M25: 4,641,274 km (0.06 R)
• M26: 4,985,349 km (0.057 R)
• M27: 5,144,521 km (0.12 R)
• M28: 5,424,568 km (0.092 R)
• M29: 5,842,694 km (0.05 R)
• M30: 5,932,154 km (0.1 R)
• M31: 6,089,681 km (0.079 R)
• M32: 6,874,920 km (0.098 R)
• M33: 7,088,246 km (0.114 R)
• M34: 7,207,625 km (0.093 R)
• M35: 7,400,158 km (0.106 R)
• M36: 7,582,069 km (0.067 R)
• M37: 7,851,794 km (0.097 R)
• M38: 7,975,511 km (0.077 R)
• M39: 8,237,158 km (0.111 R)
• M40: 8,413,384 km (0.072 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 77.9

Radius: 7.9

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 5.56 AU - 7.9 AU

Year: 11273 Days

Day: 22.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 46,882,365 km

• M1: 185,651 km (0.076 R)
• M2: 248,482 km (0.096 R)
• M3: 306,227 km (0.066 R)
• M4: 562,338 km (0.097 R)
• M5: 654,640 km (0.109 R)
• M6: 797,357 km (0.065 R)
• M7: 975,229 km (0.088 R)
• M8: 1,382,733 km (0.091 R)
• M9: 1,869,973 km (0.039 R)
• M10: 2,011,643 km (0.089 R)
• M11: 2,206,120 km (0.084 R)
• M12: 2,406,880 km (0.054 R)
• M13: 2,596,121 km (0.114 R)
• M14: 2,754,546 km (0.088 R)
• M15: 3,136,768 km (0.117 R)
• M16: 3,593,939 km (0.12 R)
• M17: 3,672,179 km (0.079 R)
• M18: 4,174,229 km (0.043 R)
• M19: 4,381,123 km (0.11 R)
• M20: 4,485,842 km (0.097 R)
• M21: 4,570,215 km (0.109 R)
• M22: 4,804,934 km (0.081 R)
• M23: 5,087,524 km (0.071 R)
• M24: 5,330,920 km (0.076 R)
• M25: 5,420,380 km (0.107 R)
• M26: 5,944,421 km (0.072 R)
• M27: 6,083,697 km (0.118 R)
• M28: 6,271,292 km (0.098 R)
• M29: 7,138,661 km (0.068 R)
• M30: 7,661,805 km (0.084 R)
• M31: 7,712,369 km (0.091 R)
• M32: 7,966,386 km (0.114 R)
• M33: 8,300,737 km (0.087 R)
• M34: 8,983,352 km (0.053 R)
• M35: 9,820,651 km (0.081 R)
• M36: 10,374,014 km (0.062 R)
• M37: 10,457,938 km (0.111 R)
• M38: 10,570,137 km (0.12 R)
• M39: 10,739,182 km (0.059 R)
• M40: 11,655,918 km (0.104 R)
• M41: 12,035,448 km (0.113 R)
• M42: 13,198,422 km (0.035 R)
• M43: 13,993,385 km (0.084 R)
• M44: 14,552,881 km (0.1 R)
• M45: 15,151,422 km (0.09 R)
• M46: 15,246,716 km (0.054 R)
• M47: 15,661,700 km (0.072 R)
• M48: 15,918,859 km (0.071 R)
• M49: 17,226,045 km (0.117 R)
• M50: 17,558,152 km (0.076 R)
• M51: 18,363,887 km (0.094 R)
• M52: 18,873,567 km (0.114 R)
• M53: 18,976,191 km (0.108 R)
• M54: 19,044,557 km (0.05 R)
• M55: 20,570,904 km (0.088 R)
• M56: 21,171,091 km (0.118 R)
• M57: 21,813,015 km (0.114 R)
• M58: 21,920,576 km (0.044 R)
• M59: 22,280,508 km (0.092 R)
• M60: 22,751,293 km (0.09 R)
• M61: 23,042,560 km (0.045 R)
• M62: 25,153,984 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 171.5

Radius: 5.4

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 5.59 AU - 8.01 AU

Year: 11449 Days

Day: 23.6 Hours

Environment

Temp: -213 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 46,882,365 km

• M1: 238,609 km (0.097 R)
• M2: 564,283 km (0.087 R)
• M3: 613,950 km (0.102 R)
• M4: 813,812 km (0.11 R)
• M5: 856,149 km (0.057 R)
• M6: 1,126,322 km (0.106 R)
• M7: 1,173,745 km (0.11 R)
• M8: 1,595,910 km (0.052 R)
• M9: 1,740,272 km (0.103 R)
• M10: 2,278,675 km (0.111 R)
• M11: 2,359,607 km (0.065 R)
• M12: 2,952,314 km (0.073 R)
• M13: 3,152,177 km (0.053 R)
• M14: 3,265,273 km (0.109 R)
• M15: 3,635,827 km (0.068 R)
• M16: 4,316,048 km (0.096 R)
• M17: 4,670,595 km (0.062 R)
• M18: 4,747,937 km (0.065 R)
• M19: 4,955,878 km (0.109 R)
• M20: 5,008,387 km (0.116 R)
• M21: 5,166,961 km (0.102 R)
• M22: 5,956,239 km (0.073 R)
• M23: 6,379,152 km (0.082 R)
• M24: 6,695,402 km (0.082 R)
• M25: 7,194,311 km (0.113 R)
• M26: 7,403,150 km (0.091 R)
• M27: 7,553,645 km (0.047 R)
• M28: 7,796,443 km (0.09 R)
• M29: 7,857,479 km (0.078 R)
• M30: 8,010,966 km (0.101 R)
• M31: 8,445,847 km (0.073 R)
• M32: 9,468,498 km (0.096 R)
• M33: 9,533,723 km (0.093 R)
• M34: 9,829,029 km (0.055 R)
• M35: 10,060,906 km (0.083 R)
• M36: 10,395,107 km (0.058 R)
• M37: 11,074,431 km (0.05 R)
• M38: 11,177,504 km (0.1 R)
• M39: 11,246,469 km (0.11 R)
• M40: 11,767,967 km (0.096 R)
• M41: 12,120,120 km (0.106 R)
• M42: 12,368,602 km (0.074 R)
• M43: 12,404,207 km (0.102 R)
• M44: 12,439,961 km (0.109 R)
• M45: 12,511,319 km (0.112 R)
• M46: 12,547,073 km (0.101 R)
• M47: 12,726,440 km (0.086 R)
• M48: 13,124,221 km (0.108 R)
• M49: 13,160,573 km (0.045 R)
• M50: 13,783,649 km (0.068 R)
• M51: 14,192,051 km (0.094 R)
• M52: 14,266,700 km (0.059 R)
• M53: 14,341,499 km (0.117 R)
• M54: 14,566,644 km (0.113 R)
• M55: 14,944,528 km (0.097 R)
• M56: 15,748,617 km (0.117 R)
• M57: 15,980,942 km (0.067 R)
• M58: 16,684,651 km (0.065 R)
• M59: 17,119,681 km (0.041 R)
• M60: 17,598,544 km (0.07 R)
• M61: 17,759,212 km (0.049 R)
• M62: 17,879,938 km (0.119 R)
• M63: 17,920,179 km (0.077 R)
• M64: 18,162,827 km (0.088 R)
• M65: 18,896,904 km (0.102 R)
• M66: 19,102,451 km (0.097 R)
• M67: 20,267,669 km (0.06 R)
• M68: 20,393,930 km (0.11 R)
• M69: 20,943,851 km (0.113 R)
• M70: 20,986,337 km (0.086 R)
• M71: 21,756,318 km (0.101 R)
• M72: 21,928,654 km (0.063 R)
• M73: 22,710,004 km (0.106 R)
• M74: 22,753,687 km (0.09 R)
• M75: 22,884,734 km (0.08 R)
• M76: 23,854,428 km (0.078 R)
• M77: 24,568,010 km (0.101 R)
• M78: 24,927,493 km (0.087 R)
• M79: 25,424,457 km (0.115 R)
• M80: 25,651,547 km (0.051 R)
• M81: 27,212,900 km (0.1 R)
• M82: 27,584,800 km (0.062 R)
• M83: 28,005,170 km (0.069 R)
• M84: 28,239,590 km (0.109 R)
• M85: 28,427,635 km (0.056 R)
• M86: 30,138,436 km (0.088 R)
• M87: 30,186,457 km (0.029 R)
• M88: 30,282,499 km (0.047 R)
• M89: 30,861,143 km (0.059 R)
• M90: 31,540,766 km (0.094 R)
• M91: 31,638,304 km (0.1 R)
• M92: 31,980,285 km (0.047 R)
• M93: 32,766,571 km (0.102 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 433.2

Radius: 4.3

Gravity: 23.43 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 6.61 AU - 7.55 AU

Year: 12164 Days

Day: 21.1 Hours

Environment

Temp: -217 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 46,882,365 km

• M1: 61,186 km (0.096 R)
• M2: 206,295 km (0.058 R)
• M3: 284,685 km (0.054 R)
• M4: 373,396 km (0.095 R)
• M5: 456,573 km (0.106 R)
• M6: 500,554 km (0.12 R)
• M7: 545,883 km (0.102 R)
• M8: 977,173 km (0.116 R)
• M9: 1,093,261 km (0.095 R)
• M10: 1,360,293 km (0.087 R)
• M11: 1,669,662 km (0.12 R)
• M12: 2,073,576 km (0.052 R)
• M13: 2,454,153 km (0.06 R)
• M14: 2,883,499 km (0.118 R)
• M15: 3,050,450 km (0.104 R)
• M16: 3,192,119 km (0.099 R)
• M17: 3,249,415 km (0.041 R)
• M18: 3,278,138 km (0.116 R)
• M19: 3,393,927 km (0.115 R)
• M20: 3,452,420 km (0.105 R)
• M21: 3,511,212 km (0.102 R)
• M22: 3,809,959 km (0.104 R)
• M23: 3,840,327 km (0.043 R)
• M24: 4,624,519 km (0.058 R)
• M25: 5,422,324 km (0.091 R)
• M26: 6,623,446 km (0.101 R)
• M27: 7,066,255 km (0.1 R)
• M28: 7,328,949 km (0.106 R)
• M29: 7,902,657 km (0.092 R)
• M30: 8,097,134 km (0.068 R)
• M31: 8,371,946 km (0.09 R)
• M32: 9,011,626 km (0.052 R)
• M33: 9,337,450 km (0.062 R)
• M34: 9,625,576 km (0.108 R)
• M35: 10,422,484 km (0.033 R)
• M36: 10,764,315 km (0.076 R)
• M37: 10,807,249 km (0.065 R)
• M38: 11,066,353 km (0.118 R)
• M39: 12,123,112 km (0.061 R)
• M40: 12,167,842 km (0.11 R)
• M41: 12,257,601 km (0.112 R)
• M42: 12,618,281 km (0.089 R)
• M43: 12,982,402 km (0.077 R)
• M44: 13,165,809 km (0.104 R)
• M45: 13,350,114 km (0.082 R)
• M46: 14,520,867 km (0.036 R)
• M47: 15,577,925 km (0.115 R)
• M48: 15,626,545 km (0.031 R)
• M49: 15,968,526 km (0.032 R)
• M50: 16,017,594 km (0.055 R)
• M51: 16,263,533 km (0.078 R)
• M52: 17,209,589 km (0.095 R)
• M53: 17,613,205 km (0.027 R)
• M54: 18,122,136 km (0.105 R)
• M55: 19,206,721 km (0.07 R)
• M56: 20,365,207 km (0.077 R)
• M57: 21,114,094 km (0.072 R)
• M58: 22,144,823 km (0.05 R)
• M59: 23,637,511 km (0.106 R)
• M60: 24,707,285 km (0.118 R)
• M61: 25,105,515 km (0.077 R)
• M62: 25,505,689 km (0.111 R)
• M63: 25,907,958 km (0.084 R)
• M64: 26,893,808 km (0.072 R)
• M65: 27,950,866 km (0.114 R)
• M66: 28,187,680 km (0.097 R)
• M67: 28,544,022 km (0.051 R)
• M68: 29,321,332 km (0.079 R)
• M69: 30,166,111 km (0.087 R)
• M70: 30,652,454 km (0.112 R)
• M71: 30,957,634 km (0.112 R)
• M72: 31,080,154 km (0.083 R)
• M73: 31,571,284 km (0.073 R)
• M74: 31,879,605 km (0.077 R)
• M75: 34,065,380 km (0.111 R)
• M76: 35,016,822 km (0.099 R)
• M77: 35,399,943 km (0.105 R)
• M78: 35,720,232 km (0.084 R)
• M79: 36,557,381 km (0.088 R)
• M80: 37,270,814 km (0.105 R)
• M81: 38,909,209 km (0.075 R)
• M82: 38,975,182 km (0.078 R)
• M83: 39,107,427 km (0.066 R)
• M84: 39,970,008 km (0.112 R)
• M85: 40,303,462 km (0.091 R)
• M86: 40,437,202 km (0.082 R)
• M87: 40,637,962 km (0.094 R)
• M88: 41,849,406 km (0.118 R)
• M89: 43,483,015 km (0.047 R)
• M90: 44,721,835 km (0.087 R)
• M91: 44,929,327 km (0.055 R)
• M92: 45,068,004 km (0.086 R)
• M93: 45,902,461 km (0.113 R)
• M94: 46,601,681 km (0.088 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 20,065 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit