🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.45 AU - 0.63 AU

Year: 139 Days

Day: 44.5 Hours

Environment

Temp: 251 °C

Axial Tilt: 31.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.53 AU - 0.73 AU

Year: 175 Days

Day: 33.5 Hours

Environment

Temp: 220 °C

Axial Tilt: 23.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.14 AU - 1.2 AU

Year: 443 Days

Day: 42.7 Hours

Environment

Temp: 14 °C

Axial Tilt: 49.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 93,387,101 km

• M1: 828,024 km (0.07 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.69 AU - 2.75 AU

Year: 1157 Days

Day: 23.7 Hours

Environment

Temp: -53 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 3.71 AU - 3.97 AU

Year: 2633 Days

Day: 39.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 46.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 3.48 AU - 5.18 AU

Year: 3152 Days

Day: 33 Hours

Environment

Temp: -112 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.97 AU - 5.25 AU

Year: 3463 Days

Day: 28.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 873.5

Radius: 8.8

Gravity: 11.28 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 4.78 AU - 6.7 AU

Year: 4811 Days

Day: 12.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 93,387,101 km

• M1: 128,056 km (0.081 R)
• M2: 199,414 km (0.083 R)
• M3: 266,434 km (0.078 R)
• M4: 454,478 km (0.098 R)
• M5: 588,668 km (0.077 R)
• M6: 788,979 km (0.093 R)
• M7: 1,100,143 km (0.072 R)
• M8: 1,160,730 km (0.062 R)
• M9: 1,222,663 km (0.111 R)
• M10: 1,349,822 km (0.036 R)
• M11: 1,431,502 km (0.04 R)
• M12: 1,600,248 km (0.065 R)
• M13: 1,793,379 km (0.054 R)
• M14: 1,865,485 km (0.071 R)
• M15: 2,125,935 km (0.108 R)
• M16: 2,260,573 km (0.068 R)
• M17: 2,578,918 km (0.106 R)
• M18: 2,681,392 km (0.096 R)
• M19: 3,018,436 km (0.111 R)
• M20: 3,104,754 km (0.117 R)
• M21: 4,522,044 km (0.092 R)
• M22: 4,621,228 km (0.056 R)
• M23: 4,999,561 km (0.062 R)
• M24: 5,283,348 km (0.074 R)
• M25: 5,652,256 km (0.088 R)
• M26: 6,111,372 km (0.063 R)
• M27: 6,359,256 km (0.104 R)
• M28: 6,498,532 km (0.056 R)
• M29: 6,554,481 km (0.085 R)
• M30: 6,638,705 km (0.065 R)
• M31: 7,036,635 km (0.074 R)
• M32: 7,325,658 km (0.104 R)
• M33: 8,035,201 km (0.066 R)
• M34: 8,428,643 km (0.085 R)
• M35: 8,673,834 km (0.071 R)
• M36: 9,015,067 km (0.079 R)
• M37: 9,646,519 km (0.116 R)
• M38: 9,710,398 km (0.107 R)
• M39: 10,129,421 km (0.088 R)
• M40: 10,620,252 km (0.067 R)
• M41: 10,785,558 km (0.114 R)
• M42: 10,885,190 km (0.116 R)
• M43: 11,523,374 km (0.106 R)
• M44: 12,001,190 km (0.079 R)
• M45: 12,242,641 km (0.057 R)
• M46: 12,660,169 km (0.109 R)
• M47: 12,870,653 km (0.041 R)
• M48: 12,941,113 km (0.095 R)
• M49: 14,121,889 km (0.106 R)
• M50: 14,376,804 km (0.055 R)
• M51: 14,891,122 km (0.095 R)
• M52: 15,076,174 km (0.065 R)
• M53: 15,749,065 km (0.12 R)
• M54: 15,937,708 km (0.079 R)
• M55: 16,051,253 km (0.085 R)
• M56: 16,127,249 km (0.107 R)
• M57: 16,203,095 km (0.06 R)
• M58: 16,546,572 km (0.095 R)
• M59: 17,356,943 km (0.107 R)
• M60: 17,434,884 km (0.082 R)
• M61: 17,630,109 km (0.072 R)
• M62: 18,378,398 km (0.11 R)
• M63: 18,696,592 km (0.069 R)
• M64: 19,621,406 km (0.09 R)
• M65: 19,946,632 km (0.077 R)
• M66: 20,150,833 km (0.101 R)
• M67: 22,187,907 km (0.051 R)
• M68: 23,252,446 km (0.116 R)
• M69: 23,769,157 km (0.114 R)
• M70: 24,507,871 km (0.115 R)
• M71: 24,945,894 km (0.091 R)
• M72: 25,165,803 km (0.112 R)
• M73: 26,141,480 km (0.092 R)
• M74: 26,454,439 km (0.082 R)
• M75: 27,084,246 km (0.059 R)
• M76: 27,809,945 km (0.098 R)
• M77: 28,910,537 km (0.041 R)
• M78: 29,698,768 km (0.119 R)
• M79: 30,212,487 km (0.038 R)
• M80: 30,447,056 km (0.075 R)
• M81: 30,541,004 km (0.051 R)
• M82: 31,154,205 km (0.085 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 840.1

Radius: 8.5

Gravity: 11.63 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 9.58 AU - 14.84 AU

Year: 14926 Days

Day: 15 Hours

Environment

Temp: -167 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 93,387,101 km

• M1: 162,762 km (0.079 R)
• M2: 241,152 km (0.088 R)
• M3: 436,078 km (0.094 R)
• M4: 543,788 km (0.072 R)
• M5: 702,212 km (0.1 R)
• M6: 1,138,589 km (0.091 R)
• M7: 1,425,369 km (0.056 R)
• M8: 1,535,323 km (0.102 R)
• M9: 1,648,120 km (0.113 R)
• M10: 1,882,091 km (0.094 R)
• M11: 2,447,421 km (0.113 R)
• M12: 2,783,268 km (0.093 R)
• M13: 2,921,796 km (0.062 R)
• M14: 3,133,776 km (0.069 R)
• M15: 3,350,843 km (0.073 R)
• M16: 4,508,581 km (0.082 R)
• M17: 5,866,929 km (0.032 R)
• M18: 6,134,859 km (0.046 R)
• M19: 6,225,067 km (0.098 R)
• M20: 6,544,308 km (0.054 R)
• M21: 6,775,587 km (0.114 R)
• M22: 6,915,760 km (0.076 R)
• M23: 7,293,943 km (0.119 R)
• M24: 8,269,022 km (0.08 R)
• M25: 8,924,560 km (0.087 R)
• M26: 9,440,224 km (0.116 R)
• M27: 10,338,858 km (0.101 R)
• M28: 11,209,518 km (0.113 R)
• M29: 11,877,921 km (0.061 R)
• M30: 12,444,748 km (0.114 R)
• M31: 12,501,894 km (0.043 R)
• M32: 13,663,522 km (0.107 R)
• M33: 14,197,436 km (0.117 R)
• M34: 14,257,275 km (0.113 R)
• M35: 16,589,207 km (0.1 R)
• M36: 17,477,818 km (0.077 R)
• M37: 17,606,024 km (0.083 R)
• M38: 17,734,528 km (0.098 R)
• M39: 18,642,887 km (0.085 R)
• M40: 18,708,411 km (0.093 R)
• M41: 19,168,873 km (0.108 R)
• M42: 19,832,938 km (0.112 R)
• M43: 20,302,376 km (0.109 R)
• M44: 20,911,389 km (0.104 R)
• M45: 20,979,306 km (0.059 R)
• M46: 22,913,906 km (0.102 R)
• M47: 25,266,183 km (0.062 R)
• M48: 25,483,848 km (0.083 R)
• M49: 25,847,819 km (0.085 R)
• M50: 26,213,736 km (0.116 R)
• M51: 26,507,546 km (0.071 R)
• M52: 26,654,900 km (0.108 R)
• M53: 27,544,858 km (0.064 R)
• M54: 28,369,142 km (0.033 R)
• M55: 29,353,645 km (0.099 R)
• M56: 29,506,086 km (0.117 R)
• M57: 29,811,864 km (0.075 R)
• M58: 30,272,326 km (0.11 R)
• M59: 30,812,673 km (0.043 R)
• M60: 31,512,043 km (0.077 R)
• M61: 37,209,478 km (0.047 R)
• M62: 38,536,411 km (0.045 R)
• M63: 39,038,013 km (0.117 R)
• M64: 39,289,637 km (0.073 R)
• M65: 39,373,711 km (0.111 R)
• M66: 39,457,785 km (0.12 R)
• M67: 43,910,266 km (0.101 R)
• M68: 44,960,144 km (0.062 R)
• M69: 46,372,797 km (0.091 R)
• M70: 46,550,369 km (0.072 R)
• M71: 47,173,744 km (0.083 R)
• M72: 47,799,960 km (0.081 R)
• M73: 49,150,979 km (0.059 R)
• M74: 50,240,949 km (0.082 R)
• M75: 52,814,780 km (0.117 R)
• M76: 53,744,381 km (0.104 R)
• M77: 54,491,922 km (0.066 R)
• M78: 55,054,859 km (0.033 R)
• M79: 55,242,903 km (0.114 R)
• M80: 55,431,247 km (0.07 R)
• M81: 57,135,466 km (0.052 R)
• M82: 58,568,614 km (0.101 R)
• M83: 58,760,697 km (0.077 R)
• M84: 60,886,483 km (0.03 R)
• M85: 61,470,513 km (0.12 R)
• M86: 62,154,325 km (0.119 R)
• M87: 63,628,163 km (0.093 R)
• M88: 65,511,451 km (0.101 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 733.9

Radius: 7.9

Gravity: 11.76 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 13.81 AU - 21.79 AU

Year: 26273 Days

Day: 22.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 93,387,101 km

• M1: 106,663 km (0.114 R)
• M2: 269,575 km (0.091 R)
• M3: 362,176 km (0.109 R)
• M4: 467,045 km (0.082 R)
• M5: 657,483 km (0.103 R)
• M6: 735,423 km (0.06 R)
• M7: 1,110,166 km (0.101 R)
• M8: 1,268,889 km (0.111 R)
• M9: 1,825,992 km (0.115 R)
• M10: 2,617,065 km (0.075 R)
• M11: 3,594,986 km (0.062 R)
• M12: 3,879,671 km (0.118 R)
• M13: 4,122,469 km (0.107 R)
• M14: 5,356,053 km (0.096 R)
• M15: 7,341,516 km (0.085 R)
• M16: 7,521,332 km (0.078 R)
• M17: 8,630,750 km (0.06 R)
• M18: 8,947,897 km (0.119 R)
• M19: 9,075,804 km (0.104 R)
• M20: 9,528,487 km (0.062 R)
• M21: 9,790,283 km (0.066 R)
• M22: 10,455,545 km (0.115 R)
• M23: 10,725,719 km (0.106 R)
• M24: 10,861,703 km (0.106 R)
• M25: 11,342,062 km (0.113 R)
• M26: 11,689,428 km (0.096 R)
• M27: 12,252,514 km (0.052 R)
• M28: 13,041,194 km (0.09 R)
• M29: 13,478,170 km (0.055 R)
• M30: 13,551,473 km (0.098 R)
• M31: 13,624,925 km (0.119 R)
• M32: 14,142,833 km (0.051 R)
• M33: 15,966,730 km (0.103 R)
• M34: 16,591,152 km (0.085 R)
• M35: 16,748,379 km (0.111 R)
• M36: 17,382,674 km (0.104 R)
• M37: 19,167,078 km (0.066 R)
• M38: 19,414,961 km (0.054 R)
• M39: 19,997,346 km (0.101 R)
• M40: 20,416,818 km (0.085 R)
• M41: 20,754,461 km (0.071 R)
• M42: 22,037,262 km (0.086 R)
• M43: 22,123,730 km (0.092 R)
• M44: 22,210,197 km (0.099 R)
• M45: 22,906,576 km (0.029 R)
• M46: 24,589,252 km (0.082 R)
• M47: 27,697,896 km (0.114 R)
• M48: 28,729,972 km (0.108 R)
• M49: 30,445,710 km (0.052 R)
• M50: 30,734,883 km (0.07 R)
• M51: 31,705,324 km (0.113 R)
• M52: 32,488,918 km (0.106 R)
• M53: 32,981,992 km (0.1 R)
• M54: 33,477,460 km (0.096 R)
• M55: 35,079,504 km (0.12 R)
• M56: 38,565,733 km (0.096 R)
• M57: 38,774,272 km (0.115 R)
• M58: 40,033,138 km (0.065 R)
• M59: 41,092,291 km (0.085 R)
• M60: 42,160,869 km (0.104 R)
• M61: 43,130,263 km (0.048 R)
• M62: 43,346,581 km (0.12 R)
• M63: 45,971,725 km (0.118 R)
• M64: 46,303,533 km (0.083 R)
• M65: 47,750,294 km (0.049 R)
• M66: 52,524,710 km (0.088 R)
• M67: 54,149,642 km (0.087 R)
• M68: 55,437,979 km (0.112 R)
• M69: 59,122,574 km (0.037 R)
• M70: 60,691,108 km (0.115 R)
• M71: 63,008,230 km (0.056 R)
• M72: 63,745,897 km (0.044 R)
• M73: 64,610,124 km (0.108 R)
• M74: 65,602,705 km (0.043 R)
• M75: 65,727,021 km (0.101 R)
• M76: 67,979,965 km (0.116 R)
• M77: 70,767,572 km (0.113 R)
• M78: 71,534,411 km (0.05 R)
• M79: 72,432,447 km (0.103 R)
• M80: 74,239,589 km (0.034 R)
• M81: 75,409,295 km (0.079 R)
• M82: 76,061,691 km (0.099 R)
• M83: 76,323,188 km (0.077 R)
• M84: 76,847,080 km (0.083 R)
• M85: 81,749,252 km (0.095 R)
• M86: 83,226,083 km (0.115 R)
• M87: 84,305,581 km (0.119 R)
• M88: 84,711,589 km (0.099 R)
• M89: 85,118,346 km (0.083 R)
• M90: 86,888,089 km (0.11 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 10,853 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit