🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.95 AU - 1.41 AU

Year: 455 Days

Day: 30.8 Hours

Environment

Temp: 33 °C

Axial Tilt: 34.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.38 AU - 1.46 AU

Year: 600 Days

Day: 14.8 Hours

Environment

Temp: -4 °C

Axial Tilt: 33.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.22 AU - 2.32 AU

Year: 1213 Days

Day: 20.1 Hours

Environment

Temp: -62 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 54,470,144 km

• M1: 70,311 km (0.118 R)
• M2: 267,032 km (0.069 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.47 AU - 2.77 AU

Year: 1504 Days

Day: 42.3 Hours

Environment

Temp: -74 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 3.09 AU - 4.13 AU

Year: 2433 Days

Day: 30.7 Hours

Environment

Temp: -118 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 3.48 AU - 4.52 AU

Year: 2838 Days

Day: 45.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,470,144 km

• M1: 65,823 km (0.092 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 3.26 AU - 5.36 AU

Year: 3174 Days

Day: 21.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,470,144 km

• M1: 119,977 km (0.061 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.1

Radius: 11

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 5.39 AU - 5.95 AU

Year: 4790 Days

Day: 6 Hours

Environment

Temp: -143 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 54,470,144 km

• M1: 142,417 km (0.065 R)
• M2: 295,306 km (0.072 R)
• M3: 531,671 km (0.065 R)
• M4: 809,624 km (0.055 R)
• M5: 916,287 km (0.057 R)
• M6: 1,253,780 km (0.115 R)
• M7: 1,392,008 km (0.119 R)
• M8: 1,629,570 km (0.061 R)
• M9: 1,725,611 km (0.076 R)
• M10: 1,795,324 km (0.118 R)
• M11: 1,937,891 km (0.076 R)
• M12: 2,054,727 km (0.119 R)
• M13: 2,234,394 km (0.106 R)
• M14: 2,357,214 km (0.079 R)
• M15: 2,529,700 km (0.107 R)
• M16: 2,739,137 km (0.12 R)
• M17: 2,821,266 km (0.046 R)
• M18: 2,937,504 km (0.108 R)
• M19: 3,851,547 km (0.066 R)
• M20: 4,494,070 km (0.095 R)
• M21: 4,630,503 km (0.11 R)
• M22: 4,847,719 km (0.106 R)
• M23: 4,967,696 km (0.066 R)
• M24: 5,108,917 km (0.12 R)
• M25: 5,877,252 km (0.03 R)
• M26: 6,005,307 km (0.117 R)
• M27: 6,134,261 km (0.092 R)
• M28: 6,220,728 km (0.108 R)
• M29: 6,351,327 km (0.111 R)
• M30: 6,504,815 km (0.058 R)
• M31: 6,681,639 km (0.115 R)
• M32: 6,927,429 km (0.118 R)
• M33: 7,313,242 km (0.118 R)
• M34: 7,474,209 km (0.118 R)
• M35: 7,752,910 km (0.047 R)
• M36: 8,416,227 km (0.071 R)
• M37: 8,584,973 km (0.114 R)
• M38: 9,395,494 km (0.044 R)
• M39: 10,000,318 km (0.045 R)
• M40: 10,076,763 km (0.117 R)
• M41: 10,281,712 km (0.066 R)
• M42: 10,513,888 km (0.112 R)
• M43: 11,540,279 km (0.102 R)
• M44: 11,727,875 km (0.058 R)
• M45: 11,862,513 km (0.085 R)
• M46: 12,051,754 km (0.1 R)
• M47: 12,324,022 km (0.075 R)
• M48: 12,957,868 km (0.025 R)
• M49: 13,574,212 km (0.058 R)
• M50: 13,772,279 km (0.055 R)
• M51: 14,343,444 km (0.117 R)
• M52: 14,574,124 km (0.094 R)
• M53: 14,718,934 km (0.1 R)
• M54: 15,924,394 km (0.089 R)
• M55: 16,073,543 km (0.11 R)
• M56: 16,433,476 km (0.08 R)
• M57: 16,796,101 km (0.072 R)
• M58: 17,283,640 km (0.101 R)
• M59: 17,406,311 km (0.064 R)
• M60: 17,529,280 km (0.073 R)
• M61: 17,652,399 km (0.062 R)
• M62: 17,745,000 km (0.054 R)
• M63: 18,210,399 km (0.093 R)
• M64: 18,335,164 km (0.102 R)
• M65: 18,428,962 km (0.042 R)
• M66: 18,585,591 km (0.069 R)
• M67: 18,679,837 km (0.118 R)
• M68: 18,837,214 km (0.118 R)
• M69: 19,185,029 km (0.109 R)
• M70: 19,790,602 km (0.095 R)
• M71: 20,079,774 km (0.051 R)
• M72: 20,662,159 km (0.109 R)
• M73: 20,955,520 km (0.036 R)
• M74: 21,348,663 km (0.094 R)
• M75: 21,513,221 km (0.109 R)
• M76: 21,711,289 km (0.108 R)
• M77: 21,843,683 km (0.028 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.6

Radius: 10.8

Gravity: 6.33 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 6.56 AU - 9.06 AU

Year: 7743 Days

Day: 6.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 54,470,144 km

• M1: 153,487 km (0.116 R)
• M2: 317,596 km (0.112 R)
• M3: 428,299 km (0.106 R)
• M4: 756,666 km (0.103 R)
• M5: 932,444 km (0.097 R)
• M6: 1,016,966 km (0.096 R)
• M7: 1,176,138 km (0.102 R)
• M8: 1,560,007 km (0.106 R)
• M9: 1,662,032 km (0.055 R)
• M10: 2,321,609 km (0.12 R)
• M11: 2,558,273 km (0.063 R)
• M12: 2,728,815 km (0.094 R)
• M13: 3,210,670 km (0.088 R)
• M14: 3,289,208 km (0.095 R)
• M15: 3,528,715 km (0.116 R)
• M16: 3,774,055 km (0.106 R)
• M17: 3,940,707 km (0.069 R)
• M18: 4,053,205 km (0.09 R)
• M19: 4,195,323 km (0.095 R)
• M20: 4,455,473 km (0.073 R)
• M21: 4,661,470 km (0.081 R)
• M22: 4,840,538 km (0.114 R)
• M23: 5,052,369 km (0.039 R)
• M24: 5,453,890 km (0.087 R)
• M25: 5,674,546 km (0.112 R)
• M26: 5,865,882 km (0.114 R)
• M27: 6,719,936 km (0.102 R)
• M28: 7,264,772 km (0.052 R)
• M29: 7,438,006 km (0.117 R)
• M30: 7,859,274 km (0.114 R)
• M31: 8,001,392 km (0.059 R)
• M32: 8,216,214 km (0.119 R)
• M33: 8,505,836 km (0.114 R)
• M34: 8,651,843 km (0.059 R)
• M35: 9,132,052 km (0.031 R)
• M36: 10,860,955 km (0.082 R)
• M37: 11,019,529 km (0.101 R)
• M38: 11,499,738 km (0.059 R)
• M39: 11,864,308 km (0.117 R)
• M40: 12,109,499 km (0.117 R)
• M41: 12,356,485 km (0.117 R)
• M42: 12,439,063 km (0.099 R)
• M43: 12,563,528 km (0.065 R)
• M44: 14,696,345 km (0.065 R)
• M45: 15,357,867 km (0.102 R)
• M46: 15,446,878 km (0.066 R)
• M47: 15,939,055 km (0.066 R)
• M48: 16,573,051 km (0.095 R)
• M49: 17,307,726 km (0.086 R)
• M50: 18,476,683 km (0.12 R)
• M51: 18,761,069 km (0.119 R)
• M52: 20,890,595 km (0.039 R)
• M53: 21,285,832 km (0.112 R)
• M54: 22,385,825 km (0.108 R)
• M55: 24,070,148 km (0.094 R)
• M56: 24,225,430 km (0.078 R)
• M57: 24,328,952 km (0.101 R)
• M58: 24,640,714 km (0.064 R)
• M59: 25,425,804 km (0.119 R)
• M60: 25,795,011 km (0.034 R)
• M61: 25,953,884 km (0.106 R)
• M62: 26,378,892 km (0.106 R)
• M63: 27,721,832 km (0.094 R)
• M64: 28,757,348 km (0.049 R)
• M65: 28,976,958 km (0.036 R)
• M66: 29,694,579 km (0.106 R)
• M67: 30,027,733 km (0.08 R)
• M68: 30,250,485 km (0.074 R)
• M69: 30,529,784 km (0.096 R)
• M70: 30,809,981 km (0.102 R)
• M71: 31,372,768 km (0.114 R)
• M72: 32,680,253 km (0.105 R)
• M73: 32,794,696 km (0.034 R)
• M74: 33,196,665 km (0.117 R)
• M75: 33,889,453 km (0.092 R)
• M76: 34,295,761 km (0.057 R)
• M77: 34,820,550 km (0.091 R)
• M78: 36,114,572 km (0.112 R)
• M79: 37,244,783 km (0.116 R)
• M80: 38,326,226 km (0.043 R)
• M81: 39,845,393 km (0.11 R)
• M82: 40,458,445 km (0.12 R)
• M83: 40,704,533 km (0.109 R)
• M84: 41,322,073 km (0.084 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411.9

Radius: 12

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 11.85 AU - 13.09 AU

Year: 15622 Days

Day: 12.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 54,470,144 km

• M1: 259,104 km (0.117 R)
• M2: 417,528 km (0.062 R)
• M3: 756,516 km (0.119 R)
• M4: 888,462 km (0.084 R)
• M5: 987,795 km (0.11 R)
• M6: 1,091,316 km (0.03 R)
• M7: 1,591,572 km (0.073 R)
• M8: 2,158,099 km (0.031 R)
• M9: 2,843,706 km (0.047 R)
• M10: 3,625,804 km (0.067 R)
• M11: 3,923,204 km (0.044 R)
• M12: 4,024,183 km (0.094 R)
• M13: 4,506,785 km (0.04 R)
• M14: 4,826,775 km (0.099 R)
• M15: 5,265,097 km (0.117 R)
• M16: 5,489,195 km (0.097 R)
• M17: 5,716,434 km (0.082 R)
• M18: 6,024,157 km (0.1 R)
• M19: 6,496,138 km (0.118 R)
• M20: 6,616,115 km (0.052 R)
• M21: 7,226,475 km (0.105 R)
• M22: 8,154,430 km (0.071 R)
• M23: 8,544,881 km (0.115 R)
• M24: 8,808,622 km (0.107 R)
• M25: 9,299,153 km (0.105 R)
• M26: 11,541,925 km (0.081 R)
• M27: 12,424,402 km (0.12 R)
• M28: 12,623,517 km (0.105 R)
• M29: 13,532,324 km (0.095 R)
• M30: 14,357,805 km (0.073 R)
• M31: 15,146,635 km (0.069 R)
• M32: 16,220,149 km (0.118 R)
• M33: 16,656,526 km (0.04 R)
• M34: 17,988,546 km (0.062 R)
• M35: 18,952,704 km (0.072 R)
• M36: 20,108,497 km (0.109 R)
• M37: 21,346,419 km (0.077 R)
• M38: 21,644,867 km (0.065 R)
• M39: 22,487,702 km (0.058 R)
• M40: 22,609,025 km (0.105 R)
• M41: 23,710,515 km (0.085 R)
• M42: 25,206,194 km (0.09 R)
• M43: 25,965,403 km (0.101 R)
• M44: 26,220,168 km (0.064 R)
• M45: 27,831,337 km (0.112 R)
• M46: 28,419,107 km (0.101 R)
• M47: 29,143,012 km (0.061 R)
• M48: 29,341,528 km (0.117 R)
• M49: 30,407,862 km (0.044 R)
• M50: 31,894,715 km (0.115 R)
• M51: 32,509,861 km (0.071 R)
• M52: 33,751,823 km (0.104 R)
• M53: 34,308,776 km (0.044 R)
• M54: 34,658,386 km (0.076 R)
• M55: 34,868,720 km (0.112 R)
• M56: 36,068,645 km (0.118 R)
• M57: 36,852,388 km (0.081 R)
• M58: 37,210,376 km (0.072 R)
• M59: 37,930,091 km (0.106 R)
• M60: 39,163,975 km (0.098 R)
• M61: 39,529,442 km (0.058 R)
• M62: 39,969,409 km (0.089 R)
• M63: 40,411,022 km (0.09 R)
• M64: 40,632,427 km (0.104 R)
• M65: 41,076,434 km (0.094 R)
• M66: 41,894,734 km (0.091 R)
• M67: 43,169,906 km (0.074 R)
• M68: 43,623,038 km (0.069 R)
• M69: 44,381,799 km (0.09 R)
• M70: 44,762,675 km (0.117 R)
• M71: 46,606,618 km (0.1 R)
• M72: 46,683,960 km (0.092 R)
• M73: 46,838,794 km (0.101 R)
• M74: 46,993,778 km (0.106 R)
• M75: 47,849,477 km (0.108 R)
• M76: 48,005,658 km (0.105 R)
• M77: 48,631,874 km (0.086 R)
• M78: 48,867,491 km (0.091 R)
• M79: 49,339,622 km (0.063 R)
• M80: 51,723,464 km (0.095 R)
• M81: 51,963,868 km (0.107 R)
• M82: 52,365,388 km (0.11 R)
• M83: 52,768,106 km (0.038 R)
• M84: 54,388,699 km (0.086 R)
• M85: 54,470,081 km (0.095 R)

Kuiper Belt

Range: 30.9 - 59.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 501 - 14,571 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit