🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.79 AU - 0.85 AU

Year: 281 Days

Day: 12.3 Hours

Environment

Temp: 158 °C

Axial Tilt: 7.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.41 AU - 1.65 AU

Year: 717 Days

Day: 24.1 Hours

Environment

Temp: -61 °C

Axial Tilt: 144.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.48 AU - 1.68 AU

Year: 752 Days

Day: 29.1 Hours

Environment

Temp: -59 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,377,439 km

• M1: 681,119 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862.6

Radius: 14.2

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.59 AU - 5.47 AU

Year: 3652 Days

Day: 8.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 53,377,439 km

• M1: 183,257 km (0.094 R)
• M2: 334,052 km (0.075 R)
• M3: 427,401 km (0.089 R)
• M4: 1,007,242 km (0.039 R)
• M5: 1,268,590 km (0.048 R)
• M6: 1,436,289 km (0.113 R)
• M7: 1,567,337 km (0.033 R)
• M8: 1,657,096 km (0.112 R)
• M9: 1,905,278 km (0.116 R)
• M10: 2,050,388 km (0.091 R)
• M11: 2,165,878 km (0.118 R)
• M12: 2,352,127 km (0.096 R)
• M13: 2,740,633 km (0.098 R)
• M14: 2,961,439 km (0.108 R)
• M15: 3,074,087 km (0.119 R)
• M16: 3,578,979 km (0.119 R)
• M17: 3,861,869 km (0.069 R)
• M18: 4,321,434 km (0.117 R)
• M19: 4,536,107 km (0.081 R)
• M20: 5,269,884 km (0.1 R)
• M21: 5,407,215 km (0.114 R)
• M22: 5,826,837 km (0.066 R)
• M23: 6,040,612 km (0.107 R)
• M24: 6,184,675 km (0.118 R)
• M25: 6,354,170 km (0.102 R)
• M26: 6,525,160 km (0.065 R)
• M27: 6,972,009 km (0.058 R)
• M28: 7,097,970 km (0.086 R)
• M29: 7,635,176 km (0.048 R)
• M30: 7,791,057 km (0.101 R)
• M31: 7,895,626 km (0.106 R)
• M32: 8,776,009 km (0.106 R)
• M33: 8,966,747 km (0.09 R)
• M34: 9,214,182 km (0.089 R)
• M35: 9,435,886 km (0.099 R)
• M36: 9,575,461 km (0.111 R)
• M37: 10,340,654 km (0.114 R)
• M38: 10,455,694 km (0.116 R)
• M39: 10,600,206 km (0.052 R)
• M40: 10,832,681 km (0.096 R)
• M41: 11,629,888 km (0.056 R)
• M42: 12,629,800 km (0.096 R)
• M43: 12,845,520 km (0.084 R)
• M44: 13,000,354 km (0.076 R)
• M45: 13,155,786 km (0.109 R)
• M46: 13,562,842 km (0.067 R)
• M47: 14,101,394 km (0.085 R)
• M48: 14,646,978 km (0.041 R)
• M49: 14,841,306 km (0.092 R)
• M50: 15,363,402 km (0.075 R)
• M51: 15,659,756 km (0.101 R)
• M52: 15,825,211 km (0.098 R)
• M53: 16,024,625 km (0.113 R)
• M54: 16,191,426 km (0.108 R)
• M55: 16,325,167 km (0.117 R)
• M56: 16,493,016 km (0.1 R)
• M57: 16,830,359 km (0.043 R)
• M58: 17,511,927 km (0.088 R)
• M59: 17,752,630 km (0.078 R)
• M60: 17,925,116 km (0.068 R)
• M61: 18,796,524 km (0.118 R)
• M62: 18,901,990 km (0.12 R)
• M63: 19,860,314 km (0.029 R)
• M64: 21,162,713 km (0.109 R)
• M65: 21,455,925 km (0.086 R)
• M66: 21,602,980 km (0.11 R)
• M67: 21,898,136 km (0.115 R)
• M68: 22,120,439 km (0.043 R)
• M69: 22,455,239 km (0.078 R)
• M70: 22,604,687 km (0.051 R)
• M71: 22,866,783 km (0.116 R)
• M72: 22,979,430 km (0.045 R)
• M73: 24,116,374 km (0.116 R)
• M74: 24,230,966 km (0.064 R)
• M75: 25,271,419 km (0.055 R)
• M76: 25,699,568 km (0.086 R)
• M77: 26,287,188 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666

Radius: 14.8

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 4.84 AU - 6.38 AU

Year: 5033 Days

Day: 5 Hours

Environment

Temp: -154 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 53,377,439 km

• M1: 194,627 km (0.063 R)
• M2: 441,015 km (0.03 R)
• M3: 656,286 km (0.111 R)
• M4: 748,887 km (0.056 R)
• M5: 872,455 km (0.103 R)
• M6: 1,288,337 km (0.057 R)
• M7: 1,714,840 km (0.115 R)
• M8: 1,936,096 km (0.09 R)
• M9: 2,131,022 km (0.069 R)
• M10: 2,332,680 km (0.111 R)
• M11: 2,521,622 km (0.075 R)
• M12: 2,755,294 km (0.098 R)
• M13: 2,874,822 km (0.068 R)
• M14: 2,996,296 km (0.089 R)
• M15: 3,160,853 km (0.025 R)
• M16: 3,392,132 km (0.065 R)
• M17: 3,629,244 km (0.112 R)
• M18: 4,234,368 km (0.044 R)
• M19: 4,799,100 km (0.108 R)
• M20: 5,463,015 km (0.1 R)
• M21: 5,870,370 km (0.068 R)
• M22: 6,156,102 km (0.089 R)
• M23: 7,625,003 km (0.054 R)
• M24: 7,766,373 km (0.088 R)
• M25: 8,138,124 km (0.116 R)
• M26: 8,369,702 km (0.077 R)
• M27: 8,691,935 km (0.096 R)
• M28: 9,137,737 km (0.112 R)
• M29: 9,408,958 km (0.11 R)
• M30: 10,176,246 km (0.047 R)
• M31: 10,488,756 km (0.101 R)
• M32: 10,583,152 km (0.095 R)
• M33: 10,931,715 km (0.115 R)
• M34: 12,430,087 km (0.109 R)
• M35: 12,697,269 km (0.091 R)
• M36: 12,797,948 km (0.061 R)
• M37: 13,101,632 km (0.045 R)
• M38: 13,476,075 km (0.091 R)
• M39: 14,096,308 km (0.115 R)
• M40: 14,550,188 km (0.099 R)
• M41: 14,902,641 km (0.05 R)
• M42: 15,186,577 km (0.101 R)
• M43: 15,436,555 km (0.086 R)
• M44: 15,543,967 km (0.112 R)
• M45: 15,651,827 km (0.069 R)
• M46: 15,759,836 km (0.026 R)
• M47: 16,049,159 km (0.081 R)
• M48: 16,817,045 km (0.105 R)
• M49: 17,410,200 km (0.111 R)
• M50: 17,596,898 km (0.033 R)
• M51: 17,859,592 km (0.064 R)
• M52: 18,464,716 km (0.083 R)
• M53: 18,693,301 km (0.115 R)
• M54: 18,884,637 km (0.114 R)
• M55: 19,733,904 km (0.077 R)
• M56: 20,163,399 km (0.096 R)
• M57: 20,872,643 km (0.06 R)
• M58: 21,190,538 km (0.064 R)
• M59: 21,590,114 km (0.055 R)
• M60: 21,911,600 km (0.109 R)
• M61: 22,113,408 km (0.064 R)
• M62: 22,722,271 km (0.113 R)
• M63: 23,377,958 km (0.05 R)
• M64: 23,666,682 km (0.075 R)
• M65: 24,623,959 km (0.119 R)
• M66: 24,833,845 km (0.086 R)
• M67: 25,086,366 km (0.046 R)
• M68: 25,466,644 km (0.066 R)
• M69: 25,593,952 km (0.117 R)
• M70: 25,721,409 km (0.056 R)
• M71: 26,233,183 km (0.11 R)
• M72: 26,791,632 km (0.097 R)
• M73: 27,440,737 km (0.088 R)
• M74: 27,701,786 km (0.11 R)
• M75: 28,358,221 km (0.113 R)
• M76: 29,374,589 km (0.081 R)
• M77: 29,552,611 km (0.105 R)
• M78: 29,820,241 km (0.068 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 377.4

Radius: 13.1

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 6.86 AU - 7.18 AU

Year: 7045 Days

Day: 6.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 53,377,439 km

• M1: 193,879 km (0.102 R)
• M2: 488,437 km (0.095 R)
• M3: 748,438 km (0.068 R)
• M4: 929,900 km (0.106 R)
• M5: 1,246,150 km (0.049 R)
• M6: 1,369,868 km (0.104 R)
• M7: 1,801,458 km (0.052 R)
• M8: 2,370,528 km (0.11 R)
• M9: 2,746,168 km (0.059 R)
• M10: 2,972,510 km (0.084 R)
• M11: 4,077,888 km (0.113 R)
• M12: 4,528,926 km (0.093 R)
• M13: 5,046,086 km (0.088 R)
• M14: 5,273,624 km (0.087 R)
• M15: 6,083,098 km (0.035 R)
• M16: 6,244,215 km (0.085 R)
• M17: 6,379,751 km (0.108 R)
• M18: 7,099,765 km (0.107 R)
• M19: 7,326,705 km (0.059 R)
• M20: 7,498,294 km (0.065 R)
• M21: 8,198,562 km (0.055 R)
• M22: 8,586,619 km (0.108 R)
• M23: 9,318,751 km (0.103 R)
• M24: 9,723,862 km (0.082 R)
• M25: 10,166,522 km (0.032 R)
• M26: 10,551,287 km (0.076 R)
• M27: 10,680,540 km (0.116 R)
• M28: 10,810,391 km (0.094 R)
• M29: 10,908,228 km (0.102 R)
• M30: 11,104,500 km (0.082 R)
• M31: 11,600,567 km (0.119 R)
• M32: 11,734,158 km (0.072 R)
• M33: 11,834,538 km (0.056 R)
• M34: 12,477,510 km (0.114 R)
• M35: 12,580,134 km (0.081 R)
• M36: 13,236,270 km (0.064 R)
• M37: 13,974,535 km (0.074 R)
• M38: 17,325,528 km (0.104 R)
• M39: 18,055,266 km (0.065 R)
• M40: 19,306,802 km (0.054 R)
• M41: 19,544,663 km (0.069 R)
• M42: 19,823,363 km (0.064 R)
• M43: 20,505,679 km (0.039 R)
• M44: 21,195,625 km (0.092 R)
• M45: 21,605,074 km (0.069 R)
• M46: 22,974,792 km (0.091 R)
• M47: 23,311,088 km (0.066 R)
• M48: 24,073,738 km (0.111 R)
• M49: 24,159,009 km (0.078 R)
• M50: 25,146,504 km (0.107 R)
• M51: 25,406,356 km (0.063 R)
• M52: 25,754,171 km (0.109 R)
• M53: 26,103,482 km (0.104 R)
• M54: 26,454,439 km (0.106 R)
• M55: 26,762,760 km (0.075 R)
• M56: 26,939,585 km (0.066 R)
• M57: 27,116,708 km (0.062 R)
• M58: 27,739,634 km (0.072 R)
• M59: 27,873,823 km (0.055 R)
• M60: 28,232,559 km (0.098 R)
• M61: 28,637,820 km (0.096 R)
• M62: 29,226,786 km (0.117 R)
• M63: 30,832,420 km (0.085 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 213.2

Radius: 6.3

Gravity: 5.37 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 14.16 AU - 14.98 AU

Year: 21064 Days

Day: 15.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 53,377,439 km

• M1: 97,239 km (0.117 R)
• M2: 139,874 km (0.117 R)
• M3: 301,739 km (0.108 R)
• M4: 488,886 km (0.034 R)
• M5: 842,236 km (0.118 R)
• M6: 1,044,343 km (0.097 R)
• M7: 1,108,071 km (0.093 R)
• M8: 2,293,934 km (0.065 R)
• M9: 2,692,762 km (0.07 R)
• M10: 3,299,381 km (0.07 R)
• M11: 3,521,534 km (0.085 R)
• M12: 3,683,100 km (0.104 R)
• M13: 4,738,662 km (0.113 R)
• M14: 5,207,502 km (0.099 R)
• M15: 5,728,850 km (0.052 R)
• M16: 6,462,927 km (0.072 R)
• M17: 6,941,640 km (0.06 R)
• M18: 8,230,426 km (0.056 R)
• M19: 8,359,080 km (0.111 R)
• M20: 9,188,900 km (0.084 R)
• M21: 9,501,260 km (0.096 R)
• M22: 9,862,539 km (0.037 R)
• M23: 10,412,760 km (0.115 R)
• M24: 10,505,510 km (0.105 R)
• M25: 10,973,004 km (0.073 R)
• M26: 11,114,673 km (0.088 R)
• M27: 11,161,946 km (0.101 R)
• M28: 11,399,657 km (0.101 R)
• M29: 11,783,375 km (0.1 R)
• M30: 12,073,895 km (0.078 R)
• M31: 13,461,116 km (0.1 R)
• M32: 13,511,530 km (0.076 R)
• M33: 14,534,032 km (0.118 R)
• M34: 15,002,422 km (0.032 R)
• M35: 16,007,122 km (0.04 R)
• M36: 16,060,528 km (0.099 R)
• M37: 16,221,346 km (0.095 R)
• M38: 17,306,978 km (0.113 R)
• M39: 17,637,290 km (0.118 R)
• M40: 18,472,046 km (0.073 R)
• M41: 18,696,742 km (0.115 R)
• M42: 19,376,515 km (0.064 R)
• M43: 19,604,801 km (0.11 R)
• M44: 19,834,134 km (0.118 R)
• M45: 20,411,133 km (0.093 R)
• M46: 21,996,721 km (0.102 R)
• M47: 23,682,241 km (0.063 R)
• M48: 24,048,905 km (0.064 R)
• M49: 24,110,090 km (0.109 R)
• M50: 24,911,486 km (0.11 R)
• M51: 25,222,051 km (0.074 R)
• M52: 25,346,666 km (0.101 R)
• M53: 25,658,877 km (0.113 R)
• M54: 25,972,584 km (0.083 R)
• M55: 26,350,618 km (0.097 R)
• M56: 26,413,748 km (0.11 R)
• M57: 26,667,017 km (0.111 R)
• M58: 27,559,518 km (0.088 R)
• M59: 27,623,696 km (0.116 R)
• M60: 28,982,044 km (0.112 R)
• M61: 30,295,663 km (0.101 R)
• M62: 30,693,594 km (0.088 R)
• M63: 31,494,541 km (0.104 R)
• M64: 31,964,876 km (0.11 R)
• M65: 32,302,369 km (0.081 R)
• M66: 32,573,141 km (0.116 R)
• M67: 32,640,909 km (0.104 R)
• M68: 33,185,146 km (0.094 R)
• M69: 33,800,891 km (0.092 R)
• M70: 34,697,132 km (0.081 R)
• M71: 34,766,396 km (0.099 R)
• M72: 35,113,313 km (0.086 R)
• M73: 35,252,439 km (0.111 R)
• M74: 36,020,923 km (0.115 R)
• M75: 37,077,683 km (0.119 R)
• M76: 38,430,795 km (0.066 R)
• M77: 39,800,065 km (0.071 R)
• M78: 40,745,972 km (0.066 R)
• M79: 41,331,947 km (0.099 R)
• M80: 42,437,774 km (0.041 R)
• M81: 43,180,528 km (0.113 R)
• M82: 43,255,028 km (0.118 R)
• M83: 43,553,475 km (0.113 R)
• M84: 44,453,007 km (0.104 R)
• M85: 44,829,545 km (0.095 R)
• M86: 45,056,036 km (0.1 R)
• M87: 46,499,057 km (0.115 R)
• M88: 47,649,016 km (0.078 R)
• M89: 48,885,891 km (0.085 R)
• M90: 49,430,428 km (0.065 R)
• M91: 51,865,582 km (0.075 R)
• M92: 51,944,869 km (0.109 R)
• M93: 52,898,405 km (0.086 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: 268 - 11,978 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit