🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.16 AU - 1.52 AU

Year: 584 Days

Day: 46.7 Hours

Environment

Temp: -25 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,968,628 km

• M1: 30,219 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.36 AU - 1.82 AU

Year: 755 Days

Day: 31.8 Hours

Environment

Temp: -53 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,968,628 km

• M1: 906,413 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.66 AU - 3.96 AU

Year: 2269 Days

Day: 31 Hours

Environment

Temp: -115 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.32 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.8

Radius: 9

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 4.9 AU - 5.76 AU

Year: 4636 Days

Day: 5.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 83.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 49,968,628 km

• M1: 115,639 km (0.102 R)
• M2: 203,004 km (0.071 R)
• M3: 385,215 km (0.104 R)
• M4: 467,793 km (0.042 R)
• M5: 623,823 km (0.087 R)
• M6: 797,656 km (0.07 R)
• M7: 862,881 km (0.086 R)
• M8: 941,569 km (0.107 R)
• M9: 1,010,982 km (0.057 R)
• M10: 1,217,577 km (0.096 R)
• M11: 1,345,483 km (0.115 R)
• M12: 1,532,331 km (0.115 R)
• M13: 1,901,838 km (0.079 R)
• M14: 2,127,581 km (0.032 R)
• M15: 2,236,039 km (0.074 R)
• M16: 2,523,267 km (0.084 R)
• M17: 2,638,158 km (0.043 R)
• M18: 3,274,548 km (0.086 R)
• M19: 3,364,157 km (0.07 R)
• M20: 3,472,765 km (0.026 R)
• M21: 3,656,471 km (0.101 R)
• M22: 3,918,866 km (0.06 R)
• M23: 4,363,471 km (0.103 R)
• M24: 4,682,264 km (0.11 R)
• M25: 4,946,902 km (0.033 R)
• M26: 5,070,620 km (0.108 R)
• M27: 5,705,064 km (0.116 R)
• M28: 5,856,757 km (0.093 R)
• M29: 6,031,637 km (0.083 R)
• M30: 6,319,762 km (0.096 R)
• M31: 6,521,719 km (0.077 R)
• M32: 6,657,704 km (0.118 R)
• M33: 6,771,548 km (0.12 R)
• M34: 7,187,280 km (0.086 R)
• M35: 7,445,486 km (0.118 R)
• M36: 7,682,748 km (0.102 R)
• M37: 7,754,406 km (0.116 R)
• M38: 8,731,429 km (0.119 R)
• M39: 8,856,344 km (0.115 R)
• M40: 8,956,574 km (0.116 R)
• M41: 9,082,536 km (0.103 R)
• M42: 9,183,664 km (0.053 R)
• M43: 9,259,809 km (0.113 R)
• M44: 9,540,754 km (0.041 R)
• M45: 9,617,946 km (0.035 R)
• M46: 10,032,632 km (0.077 R)
• M47: 10,960,288 km (0.098 R)
• M48: 11,257,539 km (0.108 R)
• M49: 11,366,297 km (0.054 R)
• M50: 11,667,138 km (0.093 R)
• M51: 11,749,566 km (0.072 R)
• M52: 11,859,820 km (0.064 R)
• M53: 12,754,714 km (0.105 R)
• M54: 12,811,412 km (0.084 R)
• M55: 12,868,110 km (0.075 R)
• M56: 13,324,982 km (0.1 R)
• M57: 13,903,626 km (0.118 R)
• M58: 14,049,634 km (0.066 R)
• M59: 14,196,090 km (0.086 R)
• M60: 14,401,937 km (0.086 R)
• M61: 14,787,002 km (0.081 R)
• M62: 15,476,498 km (0.118 R)
• M63: 15,536,936 km (0.06 R)
• M64: 15,992,760 km (0.038 R)
• M65: 16,268,469 km (0.106 R)
• M66: 16,453,073 km (0.116 R)
• M67: 16,576,491 km (0.041 R)
• M68: 16,793,408 km (0.09 R)
• M69: 16,948,840 km (0.061 R)
• M70: 17,323,882 km (0.073 R)
• M71: 17,765,046 km (0.08 R)
• M72: 18,948,365 km (0.107 R)
• M73: 19,077,768 km (0.076 R)
• M74: 19,272,544 km (0.075 R)
• M75: 19,827,851 km (0.048 R)
• M76: 20,256,150 km (0.096 R)
• M77: 22,033,522 km (0.079 R)
• M78: 22,820,258 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.8

Radius: 10.7

Gravity: 6.56 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 5.21 AU - 8.31 AU

Year: 6621 Days

Day: 11.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 49,968,628 km

• M1: 176,226 km (0.102 R)
• M2: 466,596 km (0.111 R)
• M3: 696,677 km (0.036 R)
• M4: 767,437 km (0.093 R)
• M5: 886,218 km (0.076 R)
• M6: 1,351,766 km (0.091 R)
• M7: 1,424,172 km (0.119 R)
• M8: 1,592,021 km (0.11 R)
• M9: 1,766,601 km (0.086 R)
• M10: 1,947,615 km (0.08 R)
• M11: 2,416,006 km (0.113 R)
• M12: 2,801,669 km (0.071 R)
• M13: 3,085,755 km (0.071 R)
• M14: 3,479,198 km (0.053 R)
• M15: 4,125,909 km (0.074 R)
• M16: 4,531,768 km (0.061 R)
• M17: 4,753,472 km (0.118 R)
• M18: 4,893,945 km (0.087 R)
• M19: 5,765,352 km (0.065 R)
• M20: 5,855,111 km (0.083 R)
• M21: 6,127,230 km (0.083 R)
• M22: 6,496,736 km (0.098 R)
• M23: 6,652,767 km (0.081 R)
• M24: 6,747,163 km (0.045 R)
• M25: 6,937,003 km (0.092 R)
• M26: 7,386,844 km (0.058 R)
• M27: 7,912,680 km (0.063 R)
• M28: 8,827,471 km (0.096 R)
• M29: 8,896,585 km (0.107 R)
• M30: 10,681,886 km (0.105 R)
• M31: 11,238,690 km (0.059 R)
• M32: 11,995,655 km (0.112 R)
• M33: 12,535,404 km (0.085 R)
• M34: 12,847,465 km (0.095 R)
• M35: 13,201,414 km (0.117 R)
• M36: 13,439,274 km (0.118 R)
• M37: 13,558,803 km (0.111 R)
• M38: 13,638,688 km (0.041 R)
• M39: 14,120,992 km (0.105 R)
• M40: 14,283,006 km (0.115 R)
• M41: 14,608,830 km (0.112 R)
• M42: 14,896,058 km (0.077 R)
• M43: 15,102,354 km (0.092 R)
• M44: 15,392,723 km (0.106 R)
• M45: 15,894,774 km (0.089 R)
• M46: 16,063,371 km (0.115 R)
• M47: 16,147,893 km (0.108 R)
• M48: 16,232,566 km (0.087 R)
• M49: 16,658,172 km (0.086 R)
• M50: 16,786,527 km (0.061 R)
• M51: 17,130,452 km (0.097 R)
• M52: 18,088,327 km (0.115 R)
• M53: 19,783,421 km (0.097 R)
• M54: 20,010,361 km (0.03 R)
• M55: 20,558,188 km (0.07 R)
• M56: 20,650,041 km (0.115 R)
• M57: 20,972,425 km (0.063 R)
• M58: 21,203,703 km (0.107 R)
• M59: 22,137,343 km (0.116 R)
• M60: 24,238,146 km (0.076 R)
• M61: 25,213,973 km (0.114 R)
• M62: 25,410,694 km (0.118 R)
• M63: 27,254,338 km (0.09 R)
• M64: 27,355,317 km (0.09 R)
• M65: 27,658,702 km (0.111 R)
• M66: 27,810,843 km (0.071 R)
• M67: 27,963,133 km (0.101 R)
• M68: 28,268,762 km (0.094 R)
• M69: 28,575,587 km (0.088 R)
• M70: 29,450,734 km (0.099 R)
• M71: 29,606,017 km (0.108 R)
• M72: 30,701,073 km (0.1 R)
• M73: 30,911,109 km (0.049 R)
• M74: 31,069,084 km (0.081 R)
• M75: 31,174,401 km (0.074 R)
• M76: 31,438,441 km (0.105 R)
• M77: 31,703,230 km (0.096 R)
• M78: 32,769,713 km (0.032 R)
• M79: 34,228,142 km (0.097 R)
• M80: 34,773,726 km (0.081 R)
• M81: 35,157,295 km (0.089 R)
• M82: 35,652,464 km (0.12 R)
• M83: 36,761,283 km (0.115 R)
• M84: 37,152,033 km (0.112 R)
• M85: 37,375,981 km (0.119 R)
• M86: 37,488,030 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 473.7

Radius: 9.2

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 8.64 AU - 12.34 AU

Year: 12799 Days

Day: 8.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 49,968,628 km

• M1: 150,047 km (0.056 R)
• M2: 215,271 km (0.117 R)
• M3: 277,055 km (0.082 R)
• M4: 469,289 km (0.069 R)
• M5: 528,230 km (0.06 R)
• M6: 655,089 km (0.083 R)
• M7: 757,414 km (0.092 R)
• M8: 1,138,440 km (0.083 R)
• M9: 1,242,410 km (0.053 R)
• M10: 1,460,524 km (0.042 R)
• M11: 1,574,218 km (0.115 R)
• M12: 1,762,413 km (0.076 R)
• M13: 1,883,886 km (0.069 R)
• M14: 1,958,087 km (0.074 R)
• M15: 2,424,233 km (0.109 R)
• M16: 3,953,423 km (0.082 R)
• M17: 4,843,680 km (0.108 R)
• M18: 5,685,467 km (0.103 R)
• M19: 5,975,986 km (0.06 R)
• M20: 6,308,841 km (0.091 R)
• M21: 7,859,872 km (0.091 R)
• M22: 8,021,288 km (0.116 R)
• M23: 8,143,061 km (0.117 R)
• M24: 8,347,262 km (0.097 R)
• M25: 8,511,969 km (0.083 R)
• M26: 9,694,540 km (0.105 R)
• M27: 12,023,929 km (0.119 R)
• M28: 12,256,703 km (0.116 R)
• M29: 12,679,317 km (0.04 R)
• M30: 12,916,280 km (0.066 R)
• M31: 13,394,545 km (0.026 R)
• M32: 13,539,206 km (0.055 R)
• M33: 13,976,031 km (0.09 R)
• M34: 14,417,644 km (0.058 R)
• M35: 15,465,877 km (0.118 R)
• M36: 15,718,996 km (0.033 R)
• M37: 16,383,660 km (0.107 R)
• M38: 16,538,493 km (0.106 R)
• M39: 16,693,626 km (0.098 R)
• M40: 18,485,958 km (0.085 R)
• M41: 18,862,496 km (0.052 R)
• M42: 19,404,938 km (0.076 R)
• M43: 19,677,954 km (0.114 R)
• M44: 20,007,369 km (0.095 R)
• M45: 20,338,728 km (0.11 R)
• M46: 20,783,183 km (0.111 R)
• M47: 21,118,582 km (0.079 R)
• M48: 21,287,029 km (0.056 R)
• M49: 22,592,869 km (0.116 R)
• M50: 23,574,829 km (0.102 R)
• M51: 23,924,589 km (0.06 R)
• M52: 24,334,936 km (0.075 R)
• M53: 24,925,249 km (0.093 R)
• M54: 25,043,880 km (0.12 R)
• M55: 25,580,039 km (0.115 R)
• M56: 26,119,938 km (0.073 R)
• M57: 26,602,989 km (0.106 R)
• M58: 27,027,997 km (0.106 R)
• M59: 27,333,027 km (0.1 R)
• M60: 27,639,254 km (0.101 R)
• M61: 28,875,231 km (0.062 R)
• M62: 29,124,611 km (0.09 R)
• M63: 29,187,143 km (0.116 R)
• M64: 29,688,296 km (0.068 R)
• M65: 30,826,586 km (0.099 R)
• M66: 31,337,014 km (0.051 R)
• M67: 32,366,247 km (0.102 R)
• M68: 32,950,128 km (0.115 R)
• M69: 34,788,536 km (0.078 R)
• M70: 35,586,641 km (0.068 R)
• M71: 35,720,381 km (0.075 R)
• M72: 36,727,624 km (0.092 R)
• M73: 37,948,791 km (0.091 R)
• M74: 38,701,568 km (0.059 R)
• M75: 40,291,494 km (0.096 R)
• M76: 40,849,494 km (0.09 R)
• M77: 41,410,037 km (0.108 R)
• M78: 42,822,690 km (0.07 R)
• M79: 43,606,283 km (0.114 R)
• M80: 44,898,809 km (0.111 R)
• M81: 45,043,171 km (0.092 R)
• M82: 45,477,304 km (0.107 R)
• M83: 45,767,374 km (0.103 R)
• M84: 46,422,613 km (0.104 R)
• M85: 46,495,467 km (0.06 R)
• M86: 48,702,784 km (0.092 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 310 - 18,988 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit