🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.47 AU - 0.55 AU

Year: 130 Days

Day: 33.5 Hours

Environment

Temp: 209 °C

Axial Tilt: 10 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,904,629 km

• M1: 125,961 km (0.03 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.55 AU - 0.63 AU

Year: 162 Days

Day: 25.6 Hours

Environment

Temp: 239 °C

Axial Tilt: 15 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,904,629 km

• M1: 576,999 km (0.066 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.57 AU - 0.67 AU

Year: 175 Days

Day: 46 Hours

Environment

Temp: 153 °C

Axial Tilt: 2.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 4.8 AU - 5.32 AU

Year: 4077 Days

Day: 37.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558.4

Radius: 11.1

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 9.8 AU - 12.58 AU

Year: 13407 Days

Day: 11.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 63,904,629 km

• M1: 157,227 km (0.107 R)
• M2: 227,987 km (0.096 R)
• M3: 352,752 km (0.069 R)
• M4: 448,943 km (0.092 R)
• M5: 1,079,797 km (0.108 R)
• M6: 1,275,771 km (0.11 R)
• M7: 1,728,155 km (0.057 R)
• M8: 1,985,613 km (0.096 R)
• M9: 2,065,348 km (0.106 R)
• M10: 2,712,808 km (0.106 R)
• M11: 2,831,588 km (0.044 R)
• M12: 2,921,946 km (0.092 R)
• M13: 3,043,868 km (0.117 R)
• M14: 3,136,319 km (0.089 R)
• M15: 3,229,968 km (0.056 R)
• M16: 3,483,985 km (0.114 R)
• M17: 3,744,584 km (0.089 R)
• M18: 3,910,788 km (0.082 R)
• M19: 4,216,117 km (0.098 R)
• M20: 5,289,482 km (0.089 R)
• M21: 5,665,271 km (0.108 R)
• M22: 5,818,160 km (0.062 R)
• M23: 6,011,142 km (0.086 R)
• M24: 6,324,400 km (0.08 R)
• M25: 6,885,242 km (0.032 R)
• M26: 7,462,241 km (0.102 R)
• M27: 8,054,798 km (0.119 R)
• M28: 8,226,836 km (0.096 R)
• M29: 9,556,312 km (0.119 R)
• M30: 10,106,533 km (0.109 R)
• M31: 10,199,284 km (0.102 R)
• M32: 10,526,155 km (0.051 R)
• M33: 11,575,584 km (0.054 R)
• M34: 11,818,830 km (0.084 R)
• M35: 12,063,572 km (0.102 R)
• M36: 12,409,293 km (0.06 R)
• M37: 12,758,305 km (0.048 R)
• M38: 13,516,766 km (0.107 R)
• M39: 13,619,091 km (0.105 R)
• M40: 14,498,726 km (0.033 R)
• M41: 15,024,713 km (0.092 R)
• M42: 15,450,019 km (0.094 R)
• M43: 15,556,982 km (0.089 R)
• M44: 15,933,220 km (0.115 R)
• M45: 16,475,961 km (0.037 R)
• M46: 16,859,530 km (0.111 R)
• M47: 17,859,293 km (0.046 R)
• M48: 18,935,500 km (0.069 R)
• M49: 19,279,725 km (0.109 R)
• M50: 20,500,593 km (0.073 R)
• M51: 20,913,184 km (0.1 R)
• M52: 21,447,697 km (0.108 R)
• M53: 21,686,605 km (0.072 R)
• M54: 22,651,362 km (0.097 R)
• M55: 23,139,051 km (0.097 R)
• M56: 23,753,449 km (0.036 R)
• M57: 24,747,677 km (0.096 R)
• M58: 25,124,065 km (0.065 R)
• M59: 25,313,007 km (0.11 R)
• M60: 25,946,105 km (0.074 R)
• M61: 26,841,000 km (0.111 R)
• M62: 27,551,440 km (0.088 R)
• M63: 27,681,141 km (0.107 R)
• M64: 28,006,666 km (0.104 R)
• M65: 28,464,436 km (0.106 R)
• M66: 28,858,776 km (0.046 R)
• M67: 29,321,033 km (0.042 R)
• M68: 29,586,420 km (0.104 R)
• M69: 30,722,765 km (0.041 R)
• M70: 33,383,363 km (0.076 R)
• M71: 33,729,832 km (0.067 R)
• M72: 34,077,497 km (0.108 R)
• M73: 34,216,773 km (0.087 R)
• M74: 35,550,438 km (0.103 R)
• M75: 35,621,048 km (0.096 R)
• M76: 36,116,965 km (0.029 R)
• M77: 36,829,500 km (0.088 R)
• M78: 37,044,023 km (0.117 R)
• M79: 37,259,145 km (0.043 R)
• M80: 38,630,808 km (0.11 R)
• M81: 39,359,349 km (0.08 R)
• M82: 40,904,097 km (0.11 R)
• M83: 43,446,812 km (0.116 R)
• M84: 44,128,380 km (0.043 R)
• M85: 46,735,272 km (0.093 R)
• M86: 47,200,372 km (0.078 R)
• M87: 47,823,148 km (0.107 R)
• M88: 48,683,635 km (0.105 R)
• M89: 50,340,731 km (0.114 R)
• M90: 53,305,162 km (0.064 R)
• M91: 54,197,364 km (0.088 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 39.9

Radius: 3.1

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 16.59 AU - 18.97 AU

Year: 26852 Days

Day: 15.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 63,904,629 km

• M1: 55,202 km (0.083 R)
• M2: 263,292 km (0.108 R)
• M3: 314,754 km (0.112 R)
• M4: 526,585 km (0.059 R)
• M5: 646,562 km (0.102 R)
• M6: 1,364,632 km (0.05 R)
• M7: 1,566,589 km (0.111 R)
• M8: 1,623,286 km (0.105 R)
• M9: 1,916,798 km (0.1 R)
• M10: 2,247,858 km (0.088 R)
• M11: 2,290,493 km (0.074 R)
• M12: 2,845,651 km (0.088 R)
• M13: 2,938,102 km (0.107 R)
• M14: 3,102,510 km (0.092 R)
• M15: 3,126,147 km (0.09 R)
• M16: 3,865,459 km (0.064 R)
• M17: 3,916,622 km (0.115 R)
• M18: 3,942,203 km (0.079 R)
• M19: 4,175,725 km (0.058 R)
• M20: 5,097,099 km (0.038 R)
• M21: 6,137,851 km (0.091 R)
• M22: 7,751,414 km (0.117 R)
• M23: 8,704,651 km (0.095 R)
• M24: 8,974,077 km (0.027 R)
• M25: 9,314,562 km (0.05 R)
• M26: 9,590,121 km (0.097 R)
• M27: 10,008,397 km (0.058 R)
• M28: 10,255,233 km (0.097 R)
• M29: 10,754,591 km (0.076 R)
• M30: 11,262,027 km (0.097 R)
• M31: 12,564,127 km (0.086 R)
• M32: 12,639,973 km (0.074 R)
• M33: 14,624,389 km (0.105 R)
• M34: 15,632,080 km (0.093 R)
• M35: 16,828,564 km (0.066 R)
• M36: 17,883,528 km (0.107 R)
• M37: 18,612,967 km (0.092 R)
• M38: 21,309,319 km (0.085 R)
• M39: 24,218,998 km (0.094 R)
• M40: 25,025,181 km (0.08 R)
• M41: 27,348,735 km (0.094 R)
• M42: 31,011,788 km (0.081 R)
• M43: 31,216,887 km (0.09 R)
• M44: 32,197,351 km (0.062 R)
• M45: 32,249,262 km (0.116 R)
• M46: 32,926,192 km (0.071 R)
• M47: 33,292,707 km (0.11 R)
• M48: 34,825,337 km (0.061 R)
• M49: 35,091,921 km (0.108 R)
• M50: 35,895,710 km (0.091 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 210.6

Radius: 5

Gravity: 8.42 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 17.11 AU - 19.25 AU

Year: 27763 Days

Day: 16.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 63,904,629 km

• M1: 78,389 km (0.073 R)
• M2: 125,961 km (0.089 R)
• M3: 191,336 km (0.081 R)
• M4: 361,279 km (0.056 R)
• M5: 1,023,997 km (0.051 R)
• M6: 1,219,372 km (0.095 R)
• M7: 1,347,278 km (0.096 R)
• M8: 1,506,750 km (0.078 R)
• M9: 1,616,405 km (0.042 R)
• M10: 2,519,527 km (0.102 R)
• M11: 3,478,300 km (0.068 R)
• M12: 3,845,563 km (0.116 R)
• M13: 4,263,539 km (0.045 R)
• M14: 5,059,998 km (0.065 R)
• M15: 5,901,337 km (0.101 R)
• M16: 6,031,337 km (0.103 R)
• M17: 6,560,465 km (0.116 R)
• M18: 6,650,074 km (0.052 R)
• M19: 6,966,922 km (0.116 R)
• M20: 7,058,327 km (0.08 R)
• M21: 7,150,180 km (0.042 R)
• M22: 7,474,807 km (0.054 R)
• M23: 7,899,216 km (0.051 R)
• M24: 8,234,764 km (0.118 R)
• M25: 8,623,868 km (0.08 R)
• M26: 10,291,436 km (0.118 R)
• M27: 10,447,766 km (0.114 R)
• M28: 10,868,884 km (0.116 R)
• M29: 10,974,949 km (0.06 R)
• M30: 11,456,803 km (0.101 R)
• M31: 11,618,967 km (0.108 R)
• M32: 11,890,787 km (0.113 R)
• M33: 13,737,423 km (0.033 R)
• M34: 14,664,331 km (0.114 R)
• M35: 15,551,596 km (0.06 R)
• M36: 15,851,091 km (0.065 R)
• M37: 18,631,966 km (0.107 R)
• M38: 20,240,592 km (0.094 R)
• M39: 20,305,817 km (0.045 R)
• M40: 20,567,613 km (0.064 R)
• M41: 21,226,891 km (0.084 R)
• M42: 21,692,589 km (0.099 R)
• M43: 23,519,927 km (0.083 R)
• M44: 24,486,628 km (0.047 R)
• M45: 25,255,412 km (0.068 R)
• M46: 25,325,573 km (0.068 R)
• M47: 27,463,925 km (0.086 R)
• M48: 28,481,340 km (0.079 R)
• M49: 28,554,494 km (0.071 R)
• M50: 28,627,797 km (0.099 R)
• M51: 29,363,369 km (0.117 R)
• M52: 31,003,411 km (0.086 R)
• M53: 31,078,658 km (0.106 R)
• M54: 31,455,795 km (0.112 R)
• M55: 31,531,491 km (0.059 R)
• M56: 31,986,418 km (0.05 R)
• M57: 33,441,407 km (0.096 R)
• M58: 33,905,460 km (0.037 R)
• M59: 33,982,952 km (0.077 R)
• M60: 34,527,338 km (0.101 R)
• M61: 35,152,956 km (0.08 R)
• M62: 35,782,464 km (0.117 R)
• M63: 36,892,780 km (0.099 R)
• M64: 37,212,171 km (0.063 R)
• M65: 38,175,731 km (0.063 R)
• M66: 38,498,713 km (0.119 R)
• M67: 38,822,592 km (0.037 R)
• M68: 39,310,132 km (0.111 R)
• M69: 40,209,215 km (0.045 R)
• M70: 41,032,452 km (0.107 R)
• M71: 41,280,485 km (0.11 R)
• M72: 42,277,705 km (0.109 R)
• M73: 44,635,217 km (0.08 R)
• M74: 44,890,282 km (0.06 R)
• M75: 44,975,403 km (0.091 R)
• M76: 45,487,327 km (0.068 R)
• M77: 46,173,084 km (0.105 R)
• M78: 46,862,131 km (0.113 R)
• M79: 48,076,118 km (0.087 R)
• M80: 49,652,281 km (0.069 R)
• M81: 50,446,646 km (0.117 R)
• M82: 51,067,328 km (0.043 R)
• M83: 51,156,189 km (0.117 R)
• M84: 52,047,942 km (0.095 R)
• M85: 53,124,747 km (0.084 R)
• M86: 54,118,227 km (0.09 R)
• M87: 55,300,199 km (0.111 R)
• M88: 55,482,858 km (0.063 R)
• M89: 57,967,529 km (0.072 R)
• M90: 59,644,073 km (0.082 R)
• M91: 62,663,706 km (0.079 R)
• M92: 63,904,620 km (0.073 R)

Kuiper Belt

Range: 30.6 - 54.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 16,451 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit