🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.44 AU - 0.62 AU

Year: 178 Days

Day: 19.5 Hours

Environment

Temp: -7 °C

Axial Tilt: 33.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.79 AU - 0.97 AU

Year: 380 Days

Day: 25.5 Hours

Environment

Temp: -69 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 18,719,701 km

• M1: 477,367 km (0.062 R)

Asteroid Belt

Center: 1.63 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 974.1

Radius: 9.1

Gravity: 11.76 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.37 AU - 2.37 AU

Year: 1679 Days

Day: 12.1 Hours

Environment

Temp: -136 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 18,719,701 km

• M1: 115,789 km (0.12 R)
• M2: 173,683 km (0.091 R)
• M3: 248,482 km (0.094 R)
• M4: 334,800 km (0.064 R)
• M5: 414,835 km (0.113 R)
• M6: 481,855 km (0.077 R)
• M7: 885,619 km (0.081 R)
• M8: 984,952 km (0.099 R)
• M9: 1,265,149 km (0.119 R)
• M10: 1,451,847 km (0.035 R)
• M11: 1,559,408 km (0.098 R)
• M12: 1,669,811 km (0.102 R)
• M13: 1,748,650 km (0.073 R)
• M14: 1,817,315 km (0.059 R)
• M15: 2,028,697 km (0.055 R)
• M16: 2,260,573 km (0.091 R)
• M17: 2,631,127 km (0.03 R)
• M18: 2,993,453 km (0.083 R)
• M19: 3,357,275 km (0.114 R)
• M20: 3,428,933 km (0.03 R)
• M21: 3,989,775 km (0.029 R)
• M22: 4,468,638 km (0.082 R)
• M23: 4,900,527 km (0.109 R)
• M24: 5,195,833 km (0.055 R)
• M25: 5,396,145 km (0.086 R)
• M26: 5,718,229 km (0.077 R)
• M27: 5,907,620 km (0.063 R)
• M28: 6,417,001 km (0.109 R)
• M29: 6,667,876 km (0.117 R)
• M30: 6,794,586 km (0.046 R)
• M31: 7,105,600 km (0.118 R)
• M32: 7,515,049 km (0.091 R)
• M33: 7,893,980 km (0.088 R)
• M34: 7,951,276 km (0.107 R)
• M35: 8,104,913 km (0.114 R)
• M36: 8,182,256 km (0.088 R)
• M37: 8,493,569 km (0.11 R)
• M38: 8,650,646 km (0.103 R)
• M39: 8,729,634 km (0.114 R)
• M40: 9,329,222 km (0.082 R)
• M41: 9,511,732 km (0.076 R)
• M42: 10,107,730 km (0.071 R)
• M43: 10,253,438 km (0.083 R)
• M44: 10,779,574 km (0.102 R)
• M45: 11,013,844 km (0.094 R)
• M46: 11,400,854 km (0.086 R)
• M47: 11,879,866 km (0.107 R)
• M48: 11,945,689 km (0.113 R)
• M49: 12,298,890 km (0.049 R)
• M50: 12,454,472 km (0.076 R)
• M51: 12,767,729 km (0.11 R)
• M52: 12,902,667 km (0.09 R)
• M53: 13,174,187 km (0.107 R)
• M54: 13,242,254 km (0.096 R)
• M55: 13,630,760 km (0.086 R)
• M56: 14,115,905 km (0.107 R)
• M57: 14,325,492 km (0.088 R)
• M58: 14,512,789 km (0.07 R)
• M59: 14,606,586 km (0.096 R)
• M60: 14,913,262 km (0.093 R)
• M61: 15,413,069 km (0.117 R)
• M62: 15,918,261 km (0.074 R)
• M63: 16,209,528 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728.6

Radius: 13.5

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 4.77 AU - 5.11 AU

Year: 5053 Days

Day: 11.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 18,719,701 km

• M1: 178,769 km (0.049 R)
• M2: 405,709 km (0.079 R)
• M3: 588,069 km (0.069 R)
• M4: 946,506 km (0.07 R)
• M5: 1,203,216 km (0.12 R)
• M6: 1,309,580 km (0.088 R)
• M7: 1,750,445 km (0.046 R)
• M8: 1,943,426 km (0.068 R)
• M9: 2,143,588 km (0.033 R)
• M10: 2,408,526 km (0.041 R)
• M11: 2,664,338 km (0.069 R)
• M12: 2,970,565 km (0.112 R)
• M13: 3,096,377 km (0.051 R)
• M14: 3,202,591 km (0.092 R)
• M15: 4,003,688 km (0.11 R)
• M16: 4,307,970 km (0.073 R)
• M17: 4,547,177 km (0.074 R)
• M18: 4,644,116 km (0.116 R)
• M19: 4,766,338 km (0.037 R)
• M20: 4,864,923 km (0.093 R)
• M21: 4,988,939 km (0.119 R)
• M22: 5,139,435 km (0.081 R)
• M23: 5,367,871 km (0.105 R)
• M24: 5,993,489 km (0.061 R)
• M25: 6,315,125 km (0.027 R)
• M26: 6,587,542 km (0.114 R)
• M27: 6,919,500 km (0.059 R)
• M28: 7,257,142 km (0.045 R)
• M29: 8,036,398 km (0.096 R)
• M30: 8,272,463 km (0.072 R)
• M31: 8,510,772 km (0.102 R)
• M32: 8,872,650 km (0.113 R)
• M33: 8,963,904 km (0.111 R)
• M34: 9,830,674 km (0.059 R)
• M35: 9,956,785 km (0.115 R)
• M36: 10,051,631 km (0.111 R)
• M37: 10,562,806 km (0.08 R)
• M38: 10,789,148 km (0.082 R)
• M39: 10,984,373 km (0.075 R)
• M40: 11,510,808 km (0.061 R)
• M41: 11,978,302 km (0.108 R)
• M42: 13,139,480 km (0.082 R)
• M43: 14,193,846 km (0.107 R)
• M44: 14,479,578 km (0.078 R)
• M45: 15,165,933 km (0.092 R)
• M46: 15,275,289 km (0.089 R)
• M47: 15,641,654 km (0.094 R)
• M48: 15,789,008 km (0.093 R)
• M49: 15,899,860 km (0.107 R)
• M50: 16,047,962 km (0.05 R)
• M51: 16,570,208 km (0.071 R)
• M52: 16,833,500 km (0.041 R)
• M53: 17,211,983 km (0.088 R)
• M54: 17,823,390 km (0.086 R)
• M55: 18,093,114 km (0.108 R)
• M56: 18,209,202 km (0.045 R)
• M57: 18,988,907 km (0.1 R)
• M58: 19,462,085 km (0.098 R)
• M59: 19,581,015 km (0.12 R)
• M60: 19,899,210 km (0.116 R)
• M61: 20,420,109 km (0.065 R)
• M62: 20,662,009 km (0.041 R)
• M63: 20,823,724 km (0.065 R)
• M64: 21,393,393 km (0.069 R)
• M65: 22,631,166 km (0.101 R)
• M66: 23,427,176 km (0.11 R)
• M67: 23,849,790 km (0.07 R)
• M68: 25,348,910 km (0.038 R)
• M69: 25,913,343 km (0.053 R)
• M70: 26,175,439 km (0.104 R)
• M71: 26,262,953 km (0.115 R)
• M72: 26,394,300 km (0.042 R)
• M73: 26,834,118 km (0.053 R)
• M74: 27,010,793 km (0.054 R)
• M75: 27,099,205 km (0.069 R)
• M76: 27,453,902 km (0.09 R)
• M77: 27,587,343 km (0.106 R)
• M78: 29,205,244 km (0.071 R)
• M79: 30,209,196 km (0.066 R)
• M80: 30,623,133 km (0.094 R)
• M81: 30,853,813 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.5

Radius: 8.1

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 4.69 AU - 6.65 AU

Year: 6213 Days

Day: 9.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 18,719,701 km

• M1: 421,417 km (0.076 R)
• M2: 794,215 km (0.039 R)
• M3: 984,354 km (0.093 R)
• M4: 1,164,320 km (0.104 R)
• M5: 1,264,700 km (0.108 R)
• M6: 1,368,222 km (0.104 R)
• M7: 1,625,381 km (0.073 R)
• M8: 1,824,645 km (0.06 R)
• M9: 2,123,243 km (0.103 R)
• M10: 2,184,877 km (0.045 R)
• M11: 2,278,376 km (0.07 R)
• M12: 2,534,338 km (0.074 R)
• M13: 2,833,533 km (0.058 R)
• M14: 2,987,469 km (0.118 R)
• M15: 3,375,078 km (0.075 R)
• M16: 3,483,686 km (0.027 R)
• M17: 4,043,780 km (0.075 R)
• M18: 4,197,866 km (0.101 R)
• M19: 4,412,988 km (0.097 R)
• M20: 4,631,700 km (0.038 R)
• M21: 4,894,693 km (0.088 R)
• M22: 4,997,317 km (0.11 R)
• M23: 5,141,978 km (0.106 R)
• M24: 5,414,396 km (0.115 R)
• M25: 5,563,096 km (0.112 R)
• M26: 6,460,982 km (0.092 R)
• M27: 6,823,458 km (0.085 R)
• M28: 7,007,164 km (0.096 R)
• M29: 7,099,765 km (0.056 R)
• M30: 7,450,273 km (0.069 R)
• M31: 7,782,380 km (0.079 R)
• M32: 7,902,208 km (0.089 R)
• M33: 8,535,307 km (0.099 R)
• M34: 8,609,357 km (0.038 R)
• M35: 8,733,374 km (0.06 R)
• M36: 9,033,318 km (0.051 R)
• M37: 10,005,405 km (0.117 R)
• M38: 10,083,644 km (0.091 R)
• M39: 10,293,081 km (0.104 R)
• M40: 10,769,551 km (0.103 R)
• M41: 11,064,259 km (0.076 R)
• M42: 11,199,046 km (0.11 R)
• M43: 11,415,963 km (0.107 R)
• M44: 12,047,266 km (0.119 R)
• M45: 12,325,369 km (0.099 R)
• M46: 12,381,169 km (0.101 R)
• M47: 12,802,885 km (0.113 R)
• M48: 12,944,554 km (0.044 R)
• M49: 13,058,099 km (0.076 R)
• M50: 13,257,812 km (0.103 R)
• M51: 13,343,681 km (0.046 R)
• M52: 13,516,168 km (0.054 R)
• M53: 13,805,041 km (0.105 R)
• M54: 13,863,085 km (0.053 R)
• M55: 13,950,301 km (0.099 R)
• M56: 14,066,837 km (0.089 R)
• M57: 14,388,922 km (0.099 R)
• M58: 14,595,217 km (0.118 R)
• M59: 15,701,942 km (0.111 R)
• M60: 16,158,216 km (0.114 R)
• M61: 16,495,559 km (0.115 R)
• M62: 16,742,395 km (0.113 R)
• M63: 16,928,345 km (0.106 R)
• M64: 17,177,276 km (0.076 R)
• M65: 17,239,808 km (0.093 R)
• M66: 17,427,554 km (0.093 R)
• M67: 17,994,978 km (0.11 R)
• M68: 18,153,552 km (0.083 R)
• M69: 19,733,156 km (0.106 R)
• M70: 20,028,013 km (0.106 R)
• M71: 20,291,455 km (0.105 R)
• M72: 20,988,132 km (0.03 R)
• M73: 21,055,003 km (0.039 R)
• M74: 21,389,803 km (0.107 R)
• M75: 21,591,610 km (0.046 R)
• M76: 22,200,773 km (0.069 R)
• M77: 22,439,232 km (0.078 R)
• M78: 22,575,815 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 58.4

Radius: 14.8

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 5.57 AU - 8.25 AU

Year: 8359 Days

Day: 6.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 18,719,701 km

• M1: 188,793 km (0.072 R)
• M2: 285,283 km (0.06 R)
• M3: 505,491 km (0.029 R)
• M4: 770,130 km (0.097 R)
• M5: 983,606 km (0.109 R)
• M6: 1,326,185 km (0.099 R)
• M7: 1,494,782 km (0.106 R)
• M8: 1,599,650 km (0.094 R)
• M9: 1,694,944 km (0.108 R)
• M10: 1,993,392 km (0.065 R)
• M11: 2,175,452 km (0.084 R)
• M12: 3,153,972 km (0.085 R)
• M13: 3,383,305 km (0.063 R)
• M14: 3,697,910 km (0.037 R)
• M15: 3,923,803 km (0.063 R)
• M16: 4,271,468 km (0.11 R)
• M17: 4,890,803 km (0.11 R)
• M18: 5,139,435 km (0.083 R)
• M19: 6,061,407 km (0.07 R)
• M20: 6,252,144 km (0.074 R)
• M21: 6,406,080 km (0.089 R)
• M22: 8,118,676 km (0.103 R)
• M23: 8,223,694 km (0.109 R)
• M24: 8,371,497 km (0.118 R)
• M25: 9,123,675 km (0.072 R)
• M26: 9,541,203 km (0.108 R)
• M27: 9,674,345 km (0.061 R)
• M28: 11,179,598 km (0.07 R)
• M29: 11,531,901 km (0.079 R)
• M30: 11,935,517 km (0.102 R)
• M31: 12,127,151 km (0.094 R)
• M32: 12,247,428 km (0.109 R)
• M33: 12,416,474 km (0.102 R)
• M34: 12,659,271 km (0.111 R)
• M35: 13,372,554 km (0.087 R)
• M36: 13,997,873 km (0.102 R)
• M37: 14,098,851 km (0.081 R)
• M38: 14,556,172 km (0.077 R)
• M39: 14,863,745 km (0.099 R)
• M40: 15,983,635 km (0.105 R)
• M41: 16,168,538 km (0.114 R)
• M42: 16,327,710 km (0.115 R)
• M43: 16,460,553 km (0.108 R)
• M44: 16,807,919 km (0.08 R)
• M45: 17,347,070 km (0.111 R)
• M46: 17,482,755 km (0.073 R)
• M47: 17,645,966 km (0.097 R)
• M48: 18,001,561 km (0.09 R)
• M49: 18,359,399 km (0.116 R)
• M50: 18,525,452 km (0.118 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 540 - 12,184 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit