🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.97 AU - 1.21 AU

Year: 414 Days

Day: 17.8 Hours

Environment

Temp: 23 °C

Axial Tilt: 34.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.18 AU - 1.8 AU

Year: 661 Days

Day: 12.1 Hours

Environment

Temp: -25 °C

Axial Tilt: 118.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 3.01 AU - 4.23 AU

Year: 2503 Days

Day: 13.7 Hours

Environment

Temp: -121 °C

Axial Tilt: 49.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 4.02 AU - 4.6 AU

Year: 3252 Days

Day: 19 Hours

Environment

Temp: -128 °C

Axial Tilt: 45.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.37 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929.1

Radius: 13.8

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 5.1 AU - 7.74 AU

Year: 5912 Days

Day: 5.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 73,215,587 km

• M1: 172,786 km (0.108 R)
• M2: 404,812 km (0.065 R)
• M3: 491,878 km (0.102 R)
• M4: 664,663 km (0.091 R)
• M5: 788,082 km (0.062 R)
• M6: 966,552 km (0.111 R)
• M7: 1,109,867 km (0.079 R)
• M8: 1,260,960 km (0.118 R)
• M9: 1,437,486 km (0.054 R)
• M10: 2,376,362 km (0.055 R)
• M11: 2,552,588 km (0.113 R)
• M12: 2,848,643 km (0.099 R)
• M13: 2,965,479 km (0.091 R)
• M14: 3,204,237 km (0.094 R)
• M15: 4,464,000 km (0.039 R)
• M16: 4,600,583 km (0.11 R)
• M17: 5,420,080 km (0.078 R)
• M18: 5,891,763 km (0.115 R)
• M19: 6,041,809 km (0.041 R)
• M20: 6,193,202 km (0.074 R)
• M21: 6,499,878 km (0.114 R)
• M22: 6,780,224 km (0.085 R)
• M23: 6,906,186 km (0.113 R)
• M24: 7,352,885 km (0.111 R)
• M25: 7,449,824 km (0.106 R)
• M26: 7,743,335 km (0.106 R)
• M27: 8,007,376 km (0.117 R)
• M28: 8,308,217 km (0.082 R)
• M29: 8,510,772 km (0.103 R)
• M30: 9,407,462 km (0.077 R)
• M31: 9,938,535 km (0.055 R)
• M32: 10,261,816 km (0.028 R)
• M33: 10,479,331 km (0.078 R)
• M34: 11,327,252 km (0.102 R)
• M35: 11,589,796 km (0.095 R)
• M36: 12,466,439 km (0.12 R)
• M37: 12,698,615 km (0.082 R)
• M38: 13,483,106 km (0.026 R)
• M39: 13,602,186 km (0.071 R)
• M40: 14,485,711 km (0.09 R)
• M41: 14,648,324 km (0.098 R)
• M42: 15,346,498 km (0.107 R)
• M43: 16,477,457 km (0.079 R)
• M44: 16,817,793 km (0.101 R)
• M45: 17,246,391 km (0.081 R)
• M46: 17,462,111 km (0.071 R)
• M47: 17,722,112 km (0.107 R)
• M48: 17,809,028 km (0.118 R)
• M49: 18,686,420 km (0.08 R)
• M50: 19,532,994 km (0.045 R)
• M51: 20,483,240 km (0.102 R)
• M52: 21,448,595 km (0.07 R)
• M53: 21,960,070 km (0.048 R)
• M54: 22,194,041 km (0.082 R)
• M55: 22,381,637 km (0.113 R)
• M56: 22,475,734 km (0.101 R)
• M57: 22,711,350 km (0.052 R)
• M58: 22,900,592 km (0.104 R)
• M59: 24,094,532 km (0.085 R)
• M60: 24,191,023 km (0.116 R)
• M61: 24,529,413 km (0.09 R)
• M62: 24,674,822 km (0.028 R)
• M63: 25,259,750 km (0.076 R)
• M64: 26,642,483 km (0.066 R)
• M65: 26,792,081 km (0.034 R)
• M66: 27,695,503 km (0.041 R)
• M67: 28,354,182 km (0.055 R)
• M68: 28,659,960 km (0.03 R)
• M69: 28,915,623 km (0.046 R)
• M70: 29,738,860 km (0.06 R)
• M71: 30,309,277 km (0.072 R)
• M72: 32,095,176 km (0.081 R)
• M73: 32,307,605 km (0.03 R)
• M74: 32,733,660 km (0.067 R)
• M75: 33,753,169 km (0.078 R)
• M76: 34,619,790 km (0.095 R)
• M77: 35,933,409 km (0.111 R)
• M78: 36,043,513 km (0.102 R)
• M79: 37,374,784 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.8

Radius: 8.3

Gravity: 13.85 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 6.49 AU - 8.61 AU

Year: 7540 Days

Day: 14.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 73,215,587 km

• M1: 134,937 km (0.119 R)
• M2: 642,972 km (0.099 R)
• M3: 836,252 km (0.056 R)
• M4: 922,420 km (0.089 R)
• M5: 1,011,880 km (0.07 R)
• M6: 1,104,182 km (0.118 R)
• M7: 1,398,441 km (0.07 R)
• M8: 1,460,374 km (0.06 R)
• M9: 1,544,299 km (0.113 R)
• M10: 1,695,093 km (0.106 R)
• M11: 1,761,365 km (0.087 R)
• M12: 1,873,564 km (0.072 R)
• M13: 2,395,660 km (0.051 R)
• M14: 2,570,989 km (0.116 R)
• M15: 2,802,716 km (0.096 R)
• M16: 2,855,075 km (0.092 R)
• M17: 3,369,393 km (0.099 R)
• M18: 3,509,566 km (0.084 R)
• M19: 3,766,874 km (0.101 R)
• M20: 4,089,557 km (0.11 R)
• M21: 4,699,019 km (0.114 R)
• M22: 4,855,947 km (0.104 R)
• M23: 4,919,077 km (0.088 R)
• M24: 5,046,385 km (0.109 R)
• M25: 5,832,971 km (0.12 R)
• M26: 6,103,593 km (0.075 R)
• M27: 6,343,847 km (0.101 R)
• M28: 6,622,249 km (0.092 R)
• M29: 6,692,410 km (0.095 R)
• M30: 6,833,631 km (0.107 R)
• M31: 6,904,690 km (0.113 R)
• M32: 7,083,160 km (0.096 R)
• M33: 7,263,126 km (0.079 R)
• M34: 7,738,399 km (0.077 R)
• M35: 7,849,550 km (0.118 R)
• M36: 8,110,748 km (0.113 R)
• M37: 8,757,310 km (0.104 R)
• M38: 9,106,322 km (0.031 R)
• M39: 9,578,752 km (0.069 R)
• M40: 9,857,901 km (0.107 R)
• M41: 10,670,667 km (0.056 R)
• M42: 11,420,301 km (0.089 R)
• M43: 11,631,534 km (0.07 R)
• M44: 11,844,112 km (0.086 R)
• M45: 12,663,609 km (0.106 R)
• M46: 12,750,975 km (0.096 R)
• M47: 12,970,135 km (0.066 R)
• M48: 13,323,486 km (0.059 R)
• M49: 15,743,082 km (0.063 R)
• M50: 16,214,614 km (0.12 R)
• M51: 16,452,026 km (0.074 R)
• M52: 17,123,271 km (0.108 R)
• M53: 17,852,262 km (0.063 R)
• M54: 18,442,725 km (0.113 R)
• M55: 18,939,838 km (0.084 R)
• M56: 19,693,512 km (0.094 R)
• M57: 19,896,218 km (0.096 R)
• M58: 21,126,660 km (0.083 R)
• M59: 21,386,063 km (0.095 R)
• M60: 21,908,159 km (0.091 R)
• M61: 22,434,295 km (0.084 R)
• M62: 23,392,021 km (0.079 R)
• M63: 23,714,254 km (0.116 R)
• M64: 24,417,514 km (0.089 R)
• M65: 24,798,989 km (0.072 R)
• M66: 25,237,310 km (0.085 R)
• M67: 25,622,974 km (0.088 R)
• M68: 26,903,980 km (0.052 R)
• M69: 28,835,438 km (0.051 R)
• M70: 28,892,884 km (0.081 R)
• M71: 29,469,883 km (0.099 R)
• M72: 30,283,995 km (0.072 R)
• M73: 32,053,139 km (0.103 R)
• M74: 32,231,908 km (0.084 R)
• M75: 32,291,598 km (0.109 R)
• M76: 32,411,127 km (0.057 R)
• M77: 33,613,594 km (0.037 R)
• M78: 34,463,909 km (0.108 R)
• M79: 35,259,919 km (0.118 R)
• M80: 35,382,888 km (0.102 R)
• M81: 35,567,642 km (0.11 R)
• M82: 36,061,913 km (0.084 R)
• M83: 37,370,146 km (0.048 R)
• M84: 37,998,607 km (0.114 R)
• M85: 38,187,848 km (0.093 R)
• M86: 39,840,755 km (0.068 R)
• M87: 40,097,166 km (0.114 R)
• M88: 40,547,156 km (0.103 R)
• M89: 41,387,298 km (0.079 R)
• M90: 41,907,001 km (0.118 R)
• M91: 41,972,226 km (0.106 R)
• M92: 43,281,955 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36.5

Radius: 8.3

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 7.97 AU - 9.29 AU

Year: 9214 Days

Day: 15 Hours

Environment

Temp: -159 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 73,215,587 km

• M1: 244,144 km (0.1 R)
• M2: 404,213 km (0.073 R)
• M3: 608,115 km (0.107 R)
• M4: 672,592 km (0.089 R)
• M5: 826,678 km (0.081 R)
• M6: 898,934 km (0.065 R)
• M7: 2,049,491 km (0.094 R)
• M8: 2,379,803 km (0.117 R)
• M9: 3,248,518 km (0.097 R)
• M10: 4,221,951 km (0.088 R)
• M11: 4,317,544 km (0.041 R)
• M12: 4,446,198 km (0.106 R)
• M13: 4,527,280 km (0.081 R)
• M14: 4,740,457 km (0.086 R)
• M15: 5,854,812 km (0.075 R)
• M16: 6,671,766 km (0.045 R)
• M17: 6,839,465 km (0.071 R)
• M18: 7,447,132 km (0.102 R)
• M19: 7,835,637 km (0.118 R)
• M20: 7,933,773 km (0.076 R)
• M21: 8,071,852 km (0.088 R)
• M22: 8,978,864 km (0.062 R)
• M23: 9,184,711 km (0.094 R)
• M24: 9,288,382 km (0.113 R)
• M25: 10,626,086 km (0.079 R)
• M26: 10,691,311 km (0.117 R)
• M27: 10,953,406 km (0.117 R)
• M28: 11,195,605 km (0.032 R)
• M29: 11,662,800 km (0.088 R)
• M30: 11,774,998 km (0.101 R)
• M31: 13,219,216 km (0.1 R)
• M32: 13,524,096 km (0.112 R)
• M33: 14,116,953 km (0.118 R)
• M34: 14,404,629 km (0.076 R)
• M35: 15,623,852 km (0.119 R)
• M36: 15,896,419 km (0.114 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 630.7

Radius: 5.3

Gravity: 22.45 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 10.85 AU - 17.77 AU

Year: 19674 Days

Day: 17.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 73,215,587 km

• M1: 242,498 km (0.119 R)
• M2: 983,756 km (0.098 R)
• M3: 1,479,074 km (0.102 R)
• M4: 1,628,822 km (0.099 R)
• M5: 1,846,786 km (0.12 R)
• M6: 2,074,025 km (0.108 R)
• M7: 2,310,090 km (0.11 R)
• M8: 2,413,911 km (0.091 R)
• M9: 2,626,191 km (0.116 R)
• M10: 3,260,037 km (0.07 R)
• M11: 3,734,711 km (0.107 R)
• M12: 4,616,441 km (0.092 R)
• M13: 5,559,356 km (0.099 R)
• M14: 5,605,731 km (0.11 R)
• M15: 6,171,959 km (0.1 R)
• M16: 6,268,151 km (0.085 R)
• M17: 6,364,791 km (0.095 R)
• M18: 7,105,450 km (0.064 R)
• M19: 7,307,557 km (0.118 R)
• M20: 7,409,283 km (0.083 R)
• M21: 8,240,150 km (0.111 R)
• M22: 8,774,214 km (0.118 R)
• M23: 10,499,975 km (0.032 R)
• M24: 10,672,462 km (0.061 R)
• M25: 10,730,206 km (0.098 R)
• M26: 10,845,846 km (0.11 R)
• M27: 10,903,890 km (0.097 R)
• M28: 12,569,662 km (0.106 R)
• M29: 14,376,505 km (0.101 R)
• M30: 14,632,018 km (0.064 R)
• M31: 14,696,196 km (0.109 R)
• M32: 15,342,458 km (0.113 R)
• M33: 15,407,683 km (0.038 R)
• M34: 16,196,513 km (0.067 R)
• M35: 17,472,283 km (0.038 R)
• M36: 17,540,350 km (0.118 R)
• M37: 18,156,694 km (0.105 R)
• M38: 18,502,115 km (0.036 R)
• M39: 19,480,934 km (0.092 R)
• M40: 19,763,674 km (0.041 R)
• M41: 19,834,583 km (0.109 R)
• M42: 20,763,885 km (0.085 R)
• M43: 20,908,098 km (0.106 R)
• M44: 21,270,124 km (0.099 R)
• M45: 22,147,516 km (0.109 R)
• M46: 23,410,571 km (0.118 R)
• M47: 23,635,865 km (0.099 R)
• M48: 25,002,741 km (0.062 R)
• M49: 25,310,015 km (0.112 R)
• M50: 26,786,396 km (0.081 R)
• M51: 26,864,786 km (0.115 R)
• M52: 30,556,412 km (0.064 R)
• M53: 31,049,487 km (0.062 R)
• M54: 31,379,649 km (0.101 R)
• M55: 31,462,377 km (0.104 R)
• M56: 31,545,254 km (0.09 R)
• M57: 31,794,035 km (0.101 R)
• M58: 31,960,239 km (0.085 R)
• M59: 32,460,793 km (0.083 R)
• M60: 33,385,158 km (0.102 R)
• M61: 33,808,221 km (0.1 R)
• M62: 36,036,182 km (0.036 R)
• M63: 36,557,082 km (0.112 R)
• M64: 36,731,364 km (0.119 R)
• M65: 39,020,660 km (0.05 R)
• M66: 39,913,460 km (0.109 R)
• M67: 40,542,369 km (0.078 R)
• M68: 40,993,557 km (0.12 R)
• M69: 41,265,077 km (0.095 R)
• M70: 43,551,082 km (0.036 R)
• M71: 44,384,043 km (0.071 R)
• M72: 44,755,943 km (0.104 R)
• M73: 45,035,541 km (0.072 R)
• M74: 46,442,360 km (0.089 R)
• M75: 48,340,308 km (0.08 R)
• M76: 50,554,057 km (0.119 R)
• M77: 52,015,479 km (0.066 R)
• M78: 53,589,697 km (0.071 R)
• M79: 53,985,683 km (0.075 R)
• M80: 54,780,496 km (0.113 R)
• M81: 55,379,187 km (0.091 R)
• M82: 56,281,262 km (0.109 R)
• M83: 56,784,659 km (0.042 R)
• M84: 60,143,430 km (0.118 R)
• M85: 61,277,233 km (0.062 R)
• M86: 62,522,186 km (0.089 R)
• M87: 62,626,306 km (0.117 R)
• M88: 66,731,870 km (0.06 R)
• M89: 68,441,175 km (0.095 R)
• M90: 68,548,587 km (0.095 R)
• M91: 68,763,260 km (0.108 R)
• M92: 69,624,644 km (0.111 R)
• M93: 71,902,870 km (0.099 R)

Kuiper Belt

Range: 30.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 19,755 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit