🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.55 AU - 0.73 AU

Year: 193 Days

Day: 40.3 Hours

Environment

Temp: 188 °C

Axial Tilt: 11.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,559,297 km

• M1: 71,807 km (0.066 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.66 AU - 0.66 AU

Year: 202 Days

Day: 30.9 Hours

Environment

Temp: 200 °C

Axial Tilt: 32.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.59 AU - 0.81 AU

Year: 221 Days

Day: 38 Hours

Environment

Temp: 118 °C

Axial Tilt: 122.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,559,297 km

• M1: 84,074 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.59 AU - 0.85 AU

Year: 230 Days

Day: 24 Hours

Environment

Temp: 137 °C

Axial Tilt: 10.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.47 AU - 1.63 AU

Year: 727 Days

Day: 37.6 Hours

Environment

Temp: -54 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,559,297 km

• M1: 323,580 km (0.099 R)
• M2: 482,752 km (0.109 R)

Asteroid Belt

Center: 2.51 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.73 AU - 4.19 AU

Year: 2425 Days

Day: 26.4 Hours

Environment

Temp: -115 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.87 AU - 4.29 AU

Year: 2552 Days

Day: 44.8 Hours

Environment

Temp: -119 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,559,297 km

• M1: 1,684,472 km (0.093 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 418.4

Radius: 14.3

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 6.66 AU - 6.76 AU

Year: 6548 Days

Day: 9 Hours

Environment

Temp: -165 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 62,559,297 km

• M1: 182,809 km (0.085 R)
• M2: 320,738 km (0.079 R)
• M3: 478,713 km (0.094 R)
• M4: 648,507 km (0.094 R)
• M5: 754,721 km (0.108 R)
• M6: 1,001,109 km (0.065 R)
• M7: 1,200,373 km (0.102 R)
• M8: 1,509,143 km (0.048 R)
• M9: 1,623,436 km (0.037 R)
• M10: 2,129,226 km (0.117 R)
• M11: 2,296,028 km (0.098 R)
• M12: 2,603,901 km (0.119 R)
• M13: 2,722,831 km (0.036 R)
• M14: 3,175,065 km (0.077 R)
• M15: 3,431,925 km (0.04 R)
• M16: 3,562,823 km (0.098 R)
• M17: 3,673,376 km (0.114 R)
• M18: 3,830,005 km (0.111 R)
• M19: 3,920,661 km (0.118 R)
• M20: 4,103,918 km (0.103 R)
• M21: 4,988,640 km (0.12 R)
• M22: 5,288,285 km (0.1 R)
• M23: 5,593,913 km (0.095 R)
• M24: 5,722,867 km (0.055 R)
• M25: 5,853,017 km (0.1 R)
• M26: 5,957,735 km (0.102 R)
• M27: 6,736,093 km (0.095 R)
• M28: 7,179,351 km (0.078 R)
• M29: 7,404,646 km (0.08 R)
• M30: 8,299,540 km (0.076 R)
• M31: 8,595,594 km (0.1 R)
• M32: 9,228,693 km (0.075 R)
• M33: 9,320,396 km (0.08 R)
• M34: 9,628,119 km (0.045 R)
• M35: 9,752,285 km (0.085 R)
• M36: 9,845,634 km (0.063 R)
• M37: 10,064,795 km (0.111 R)
• M38: 11,249,760 km (0.043 R)
• M39: 11,676,712 km (0.094 R)
• M40: 13,367,767 km (0.082 R)
• M41: 13,541,150 km (0.109 R)
• M42: 13,680,276 km (0.059 R)
• M43: 14,100,796 km (0.068 R)
• M44: 14,277,172 km (0.108 R)
• M45: 16,711,877 km (0.047 R)
• M46: 16,973,674 km (0.055 R)
• M47: 17,086,321 km (0.106 R)
• M48: 17,957,878 km (0.114 R)
• M49: 18,110,917 km (0.083 R)
• M50: 18,225,957 km (0.113 R)
• M51: 18,533,979 km (0.102 R)
• M52: 19,704,583 km (0.078 R)
• M53: 19,981,189 km (0.118 R)
• M54: 20,100,120 km (0.071 R)
• M55: 20,378,671 km (0.057 R)
• M56: 20,658,419 km (0.077 R)
• M57: 20,778,695 km (0.12 R)
• M58: 21,262,046 km (0.113 R)
• M59: 21,424,061 km (0.089 R)
• M60: 21,953,338 km (0.099 R)
• M61: 22,363,386 km (0.118 R)
• M62: 23,860,711 km (0.066 R)
• M63: 24,962,050 km (0.117 R)
• M64: 25,304,330 km (0.119 R)
• M65: 25,734,275 km (0.106 R)
• M66: 26,383,828 km (0.08 R)
• M67: 28,275,643 km (0.115 R)
• M68: 28,453,964 km (0.082 R)
• M69: 28,543,124 km (0.116 R)
• M70: 28,677,164 km (0.03 R)
• M71: 28,856,232 km (0.054 R)
• M72: 29,215,417 km (0.096 R)
• M73: 29,440,711 km (0.084 R)
• M74: 29,757,111 km (0.097 R)
• M75: 30,438,828 km (0.101 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 67.6

Radius: 11.1

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 6.56 AU - 8.48 AU

Year: 7769 Days

Day: 11.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 62,559,297 km

• M1: 182,958 km (0.065 R)
• M2: 377,735 km (0.087 R)
• M3: 467,493 km (0.054 R)
• M4: 566,378 km (0.119 R)
• M5: 788,381 km (0.114 R)
• M6: 939,624 km (0.098 R)
• M7: 1,019,061 km (0.052 R)
• M8: 1,533,528 km (0.09 R)
• M9: 1,676,843 km (0.107 R)
• M10: 2,003,415 km (0.119 R)
• M11: 2,377,559 km (0.099 R)
• M12: 2,488,561 km (0.115 R)
• M13: 2,587,295 km (0.072 R)
• M14: 2,773,993 km (0.091 R)
• M15: 2,994,949 km (0.097 R)
• M16: 3,237,148 km (0.065 R)
• M17: 3,676,517 km (0.064 R)
• M18: 4,507,833 km (0.084 R)
• M19: 4,821,091 km (0.12 R)
• M20: 4,927,155 km (0.07 R)
• M21: 4,998,214 km (0.087 R)
• M22: 5,069,722 km (0.103 R)
• M23: 5,635,352 km (0.078 R)
• M24: 5,728,402 km (0.079 R)
• M25: 6,414,009 km (0.101 R)
• M26: 6,511,397 km (0.076 R)
• M27: 7,388,788 km (0.109 R)
• M28: 8,282,037 km (0.039 R)
• M29: 8,730,681 km (0.1 R)
• M30: 8,925,308 km (0.081 R)
• M31: 9,231,086 km (0.058 R)
• M32: 9,607,026 km (0.084 R)
• M33: 10,055,819 km (0.119 R)
• M34: 10,146,326 km (0.091 R)
• M35: 10,237,132 km (0.1 R)
• M36: 10,374,014 km (0.107 R)
• M37: 10,695,500 km (0.065 R)
• M38: 10,834,327 km (0.11 R)
• M39: 11,277,884 km (0.116 R)
• M40: 11,513,651 km (0.075 R)
• M41: 11,655,918 km (0.1 R)
• M42: 11,774,998 km (0.09 R)
• M43: 11,966,334 km (0.082 R)
• M44: 12,062,376 km (0.1 R)
• M45: 12,570,709 km (0.096 R)
• M46: 13,086,223 km (0.112 R)
• M47: 13,408,756 km (0.108 R)
• M48: 13,558,504 km (0.069 R)
• M49: 13,985,905 km (0.118 R)
• M50: 14,188,460 km (0.117 R)
• M51: 15,294,438 km (0.096 R)
• M52: 15,818,180 km (0.118 R)
• M53: 16,135,327 km (0.101 R)
• M54: 16,507,975 km (0.041 R)
• M55: 17,045,181 km (0.075 R)
• M56: 17,153,341 km (0.113 R)
• M57: 17,234,572 km (0.12 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 331

Radius: 4.6

Gravity: 15.64 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 11.8 AU - 17.8 AU

Year: 21450 Days

Day: 19.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 62,559,297 km

• M1: 863,329 km (0.095 R)
• M2: 1,289,982 km (0.084 R)
• M3: 1,801,308 km (0.102 R)
• M4: 2,063,403 km (0.096 R)
• M5: 2,306,500 km (0.086 R)
• M6: 2,687,975 km (0.119 R)
• M7: 2,786,410 km (0.112 R)
• M8: 2,819,471 km (0.115 R)
• M9: 2,953,062 km (0.101 R)
• M10: 3,296,239 km (0.088 R)
• M11: 3,472,615 km (0.08 R)
• M12: 3,724,688 km (0.093 R)
• M13: 4,632,896 km (0.084 R)
• M14: 4,672,091 km (0.096 R)
• M15: 4,790,573 km (0.045 R)
• M16: 4,870,159 km (0.042 R)
• M17: 5,605,731 km (0.109 R)
• M18: 6,158,196 km (0.106 R)
• M19: 8,200,357 km (0.105 R)
• M20: 8,391,244 km (0.107 R)
• M21: 9,021,649 km (0.079 R)
• M22: 9,767,694 km (0.077 R)
• M23: 10,173,702 km (0.103 R)
• M24: 10,688,917 km (0.118 R)
• M25: 11,159,852 km (0.095 R)
• M26: 11,530,705 km (0.075 R)
• M27: 11,637,518 km (0.11 R)
• M28: 11,744,630 km (0.06 R)
• M29: 12,503,091 km (0.054 R)
• M30: 12,888,305 km (0.117 R)
• M31: 15,221,434 km (0.11 R)
• M32: 16,585,916 km (0.085 R)
• M33: 17,008,979 km (0.063 R)
• M34: 17,069,715 km (0.115 R)
• M35: 17,680,972 km (0.084 R)
• M36: 18,051,077 km (0.094 R)
• M37: 19,875,872 km (0.104 R)
• M38: 20,003,778 km (0.115 R)
• M39: 20,647,947 km (0.087 R)
• M40: 21,364,371 km (0.057 R)
• M41: 22,754,285 km (0.06 R)
• M42: 23,156,853 km (0.104 R)
• M43: 23,426,428 km (0.116 R)
• M44: 24,378,469 km (0.064 R)
• M45: 24,721,497 km (0.035 R)
• M46: 26,109,466 km (0.088 R)
• M47: 26,883,635 km (0.047 R)
• M48: 27,166,973 km (0.094 R)
• M49: 27,522,567 km (0.116 R)
• M50: 27,951,465 km (0.088 R)
• M51: 28,598,625 km (0.113 R)
• M52: 29,250,872 km (0.114 R)
• M53: 29,615,442 km (0.066 R)
• M54: 31,236,783 km (0.072 R)
• M55: 31,609,282 km (0.093 R)
• M56: 31,758,730 km (0.115 R)
• M57: 32,133,323 km (0.102 R)
• M58: 32,434,015 km (0.107 R)
• M59: 32,811,151 km (0.118 R)
• M60: 34,257,763 km (0.118 R)
• M61: 34,641,930 km (0.053 R)
• M62: 35,958,691 km (0.082 R)
• M63: 36,976,554 km (0.057 R)
• M64: 37,686,696 km (0.1 R)
• M65: 37,765,982 km (0.108 R)
• M66: 38,162,716 km (0.083 R)
• M67: 38,481,210 km (0.101 R)
• M68: 38,560,946 km (0.113 R)
• M69: 38,640,681 km (0.12 R)
• M70: 40,248,260 km (0.095 R)
• M71: 41,223,189 km (0.045 R)
• M72: 43,362,140 km (0.086 R)
• M73: 44,612,479 km (0.094 R)
• M74: 45,284,173 km (0.087 R)
• M75: 48,692,312 km (0.114 R)
• M76: 49,124,201 km (0.116 R)
• M77: 50,776,509 km (0.108 R)
• M78: 51,389,861 km (0.108 R)
• M79: 51,653,452 km (0.106 R)
• M80: 51,741,416 km (0.118 R)
• M81: 53,600,468 km (0.093 R)
• M82: 54,046,270 km (0.089 R)
• M83: 55,751,536 km (0.113 R)
• M84: 56,746,811 km (0.075 R)
• M85: 57,019,378 km (0.117 R)
• M86: 58,113,537 km (0.051 R)
• M87: 58,388,199 km (0.072 R)
• M88: 58,663,309 km (0.096 R)
• M89: 60,045,145 km (0.037 R)
• M90: 60,600,901 km (0.049 R)
• M91: 61,717,350 km (0.12 R)
• M92: 62,091,045 km (0.048 R)
• M93: 62,559,286 km (0.119 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 12,375 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit