🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.61 AU - 0.67 AU

Year: 234 Days

Day: 17.1 Hours

Environment

Temp: -23 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,019,451 km

• M1: 381,026 km (0.111 R)

Asteroid Belt

Center: 1.16 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.39 AU - 1.97 AU

Year: 994 Days

Day: 29.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.6

Radius: 10.7

Gravity: 7.05 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 3.04 AU - 4.14 AU

Year: 3106 Days

Day: 9.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 49,019,451 km

• M1: 156,180 km (0.098 R)
• M2: 224,247 km (0.11 R)
• M3: 303,983 km (0.093 R)
• M4: 383,419 km (0.119 R)
• M5: 455,376 km (0.114 R)
• M6: 569,669 km (0.05 R)
• M7: 756,217 km (0.069 R)
• M8: 963,560 km (0.104 R)
• M9: 1,033,123 km (0.098 R)
• M10: 1,679,984 km (0.07 R)
• M11: 1,750,744 km (0.084 R)
• M12: 1,954,646 km (0.1 R)
• M13: 2,089,882 km (0.107 R)
• M14: 2,449,964 km (0.079 R)
• M15: 2,812,739 km (0.032 R)
• M16: 3,017,987 km (0.073 R)
• M17: 3,139,910 km (0.094 R)
• M18: 3,210,520 km (0.118 R)
• M19: 3,335,135 km (0.115 R)
• M20: 3,700,154 km (0.065 R)
• M21: 4,058,889 km (0.098 R)
• M22: 4,468,488 km (0.098 R)
• M23: 4,871,056 km (0.111 R)
• M24: 5,306,236 km (0.079 R)
• M25: 5,819,058 km (0.11 R)
• M26: 6,303,157 km (0.108 R)
• M27: 6,550,143 km (0.11 R)
• M28: 6,640,649 km (0.117 R)
• M29: 7,427,534 km (0.049 R)
• M30: 7,736,304 km (0.116 R)
• M31: 8,073,498 km (0.074 R)
• M32: 8,292,808 km (0.076 R)
• M33: 8,762,246 km (0.037 R)
• M34: 9,164,366 km (0.106 R)
• M35: 9,649,811 km (0.092 R)
• M36: 11,400,106 km (0.07 R)
• M37: 11,894,228 km (0.116 R)
• M38: 12,171,881 km (0.102 R)
• M39: 12,479,754 km (0.077 R)
• M40: 12,733,472 km (0.106 R)
• M41: 13,389,757 km (0.076 R)
• M42: 13,533,970 km (0.066 R)
• M43: 13,794,719 km (0.089 R)
• M44: 13,940,278 km (0.044 R)
• M45: 14,145,077 km (0.115 R)
• M46: 14,616,610 km (0.09 R)
• M47: 15,123,447 km (0.054 R)
• M48: 15,879,216 km (0.07 R)
• M49: 15,970,620 km (0.116 R)
• M50: 16,154,176 km (0.06 R)
• M51: 16,369,298 km (0.107 R)
• M52: 16,461,750 km (0.117 R)
• M53: 16,833,351 km (0.042 R)
• M54: 17,427,254 km (0.05 R)
• M55: 17,901,031 km (0.051 R)
• M56: 18,123,632 km (0.114 R)
• M57: 18,571,528 km (0.113 R)
• M58: 18,958,389 km (0.063 R)
• M59: 19,152,716 km (0.047 R)
• M60: 19,347,792 km (0.12 R)
• M61: 19,838,473 km (0.054 R)
• M62: 19,969,969 km (0.109 R)
• M63: 20,167,738 km (0.088 R)
• M64: 20,465,737 km (0.106 R)
• M65: 20,565,369 km (0.118 R)
• M66: 20,631,940 km (0.083 R)
• M67: 21,133,093 km (0.117 R)
• M68: 21,368,261 km (0.1 R)
• M69: 21,841,439 km (0.048 R)
• M70: 22,626,229 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222.6

Radius: 11.6

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 4.64 AU - 7.32 AU

Year: 6677 Days

Day: 10.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 49,019,451 km

• M1: 185,651 km (0.032 R)
• M2: 301,141 km (0.103 R)
• M3: 441,015 km (0.055 R)
• M4: 668,702 km (0.111 R)
• M5: 820,096 km (0.076 R)
• M6: 995,873 km (0.095 R)
• M7: 1,120,338 km (0.095 R)
• M8: 1,210,845 km (0.107 R)
• M9: 1,413,401 km (0.05 R)
• M10: 1,731,147 km (0.114 R)
• M11: 1,837,062 km (0.063 R)
• M12: 2,039,767 km (0.105 R)
• M13: 2,184,578 km (0.098 R)
• M14: 2,316,074 km (0.068 R)
• M15: 2,570,241 km (0.119 R)
• M16: 2,815,582 km (0.084 R)
• M17: 2,995,548 km (0.072 R)
• M18: 3,597,380 km (0.112 R)
• M19: 4,073,400 km (0.091 R)
• M20: 4,195,472 km (0.116 R)
• M21: 4,760,354 km (0.102 R)
• M22: 5,084,532 km (0.062 R)
• M23: 5,349,171 km (0.113 R)
• M24: 5,460,771 km (0.063 R)
• M25: 6,240,326 km (0.084 R)
• M26: 6,452,455 km (0.102 R)
• M27: 6,547,600 km (0.119 R)
• M28: 6,739,234 km (0.064 R)
• M29: 7,599,273 km (0.096 R)
• M30: 7,978,653 km (0.109 R)
• M31: 8,234,914 km (0.048 R)
• M32: 8,312,256 km (0.082 R)
• M33: 8,546,078 km (0.117 R)
• M34: 8,940,418 km (0.109 R)
• M35: 9,126,517 km (0.112 R)
• M36: 9,692,596 km (0.087 R)
• M37: 10,774,039 km (0.118 R)
• M38: 10,887,135 km (0.104 R)
• M39: 11,200,093 km (0.107 R)
• M40: 11,285,963 km (0.078 R)
• M41: 11,400,854 km (0.055 R)
• M42: 11,573,938 km (0.07 R)
• M43: 11,718,749 km (0.089 R)
• M44: 11,893,330 km (0.06 R)
• M45: 12,511,468 km (0.032 R)
• M46: 12,929,295 km (0.083 R)
• M47: 13,260,804 km (0.052 R)
• M48: 13,534,269 km (0.097 R)
• M49: 13,932,349 km (0.045 R)
• M50: 14,024,800 km (0.117 R)
• M51: 14,241,268 km (0.104 R)
• M52: 14,771,593 km (0.039 R)
• M53: 14,865,840 km (0.056 R)
• M54: 15,276,785 km (0.089 R)
• M55: 15,627,293 km (0.076 R)
• M56: 16,433,924 km (0.058 R)
• M57: 16,531,612 km (0.047 R)
• M58: 16,858,633 km (0.103 R)
• M59: 17,055,952 km (0.117 R)
• M60: 17,320,142 km (0.112 R)
• M61: 17,486,046 km (0.118 R)
• M62: 17,585,828 km (0.107 R)
• M63: 17,819,350 km (0.03 R)
• M64: 18,763,612 km (0.074 R)
• M65: 19,139,103 km (0.062 R)
• M66: 19,551,544 km (0.103 R)
• M67: 19,862,708 km (0.071 R)
• M68: 20,140,810 km (0.066 R)
• M69: 20,912,137 km (0.085 R)
• M70: 21,088,812 km (0.035 R)
• M71: 21,230,481 km (0.094 R)
• M72: 22,123,132 km (0.078 R)
• M73: 22,918,693 km (0.07 R)
• M74: 23,723,829 km (0.104 R)
• M75: 24,166,788 km (0.106 R)
• M76: 24,612,590 km (0.117 R)
• M77: 24,986,136 km (0.07 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 172.4

Radius: 5.9

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 12.08 AU - 13.28 AU

Year: 20615 Days

Day: 19.3 Hours

Environment

Temp: -210 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 49,019,451 km

• M1: 96,191 km (0.098 R)
• M2: 172,486 km (0.036 R)
• M3: 211,831 km (0.114 R)
• M4: 340,485 km (0.113 R)
• M5: 525,089 km (0.055 R)
• M6: 637,137 km (0.075 R)
• M7: 757,115 km (0.088 R)
• M8: 999,314 km (0.07 R)
• M9: 1,098,946 km (0.114 R)
• M10: 1,201,720 km (0.062 R)
• M11: 1,644,529 km (0.062 R)
• M12: 2,007,155 km (0.044 R)
• M13: 2,082,702 km (0.057 R)
• M14: 2,555,431 km (0.083 R)
• M15: 2,609,884 km (0.067 R)
• M16: 2,692,462 km (0.099 R)
• M17: 3,413,674 km (0.11 R)
• M18: 3,718,255 km (0.092 R)
• M19: 3,999,649 km (0.102 R)
• M20: 4,191,284 km (0.103 R)
• M21: 4,484,047 km (0.077 R)
• M22: 5,193,140 km (0.074 R)
• M23: 5,649,264 km (0.116 R)
• M24: 5,756,376 km (0.036 R)
• M25: 6,302,109 km (0.088 R)
• M26: 6,750,454 km (0.118 R)
• M27: 6,864,149 km (0.108 R)
• M28: 7,364,254 km (0.096 R)
• M29: 8,075,891 km (0.106 R)
• M30: 8,237,008 km (0.069 R)
• M31: 8,603,374 km (0.084 R)
• M32: 8,767,931 km (0.113 R)
• M33: 8,975,124 km (0.109 R)
• M34: 9,142,075 km (0.102 R)
• M35: 9,436,634 km (0.104 R)
• M36: 9,691,548 km (0.117 R)
• M37: 9,991,941 km (0.071 R)
• M38: 10,121,493 km (0.101 R)
• M39: 11,358,368 km (0.094 R)
• M40: 11,811,500 km (0.079 R)
• M41: 12,132,238 km (0.08 R)
• M42: 12,595,393 km (0.087 R)
• M43: 12,688,742 km (0.111 R)
• M44: 13,348,468 km (0.108 R)
• M45: 16,503,338 km (0.074 R)
• M46: 17,067,920 km (0.082 R)
• M47: 17,378,485 km (0.103 R)
• M48: 18,215,635 km (0.115 R)
• M49: 19,012,543 km (0.108 R)
• M50: 20,530,064 km (0.109 R)
• M51: 21,247,834 km (0.049 R)
• M52: 21,414,636 km (0.099 R)
• M53: 23,220,731 km (0.099 R)
• M54: 23,910,527 km (0.058 R)
• M55: 23,968,272 km (0.044 R)
• M56: 24,548,711 km (0.052 R)
• M57: 25,251,373 km (0.112 R)
• M58: 25,605,172 km (0.091 R)
• M59: 25,782,595 km (0.086 R)
• M60: 28,371,535 km (0.116 R)
• M61: 29,665,557 km (0.059 R)
• M62: 33,596,839 km (0.096 R)
• M63: 33,791,167 km (0.078 R)
• M64: 34,834,014 km (0.066 R)
• M65: 35,425,225 km (0.097 R)
• M66: 36,085,998 km (0.116 R)
• M67: 36,351,385 km (0.092 R)
• M68: 36,417,806 km (0.107 R)
• M69: 37,084,714 km (0.104 R)
• M70: 37,755,660 km (0.098 R)
• M71: 37,957,617 km (0.113 R)
• M72: 39,245,655 km (0.119 R)
• M73: 39,313,872 km (0.056 R)
• M74: 39,655,404 km (0.109 R)
• M75: 39,997,833 km (0.064 R)
• M76: 40,892,877 km (0.075 R)
• M77: 41,239,047 km (0.103 R)
• M78: 41,655,527 km (0.102 R)
• M79: 42,632,700 km (0.097 R)
• M80: 42,843,185 km (0.059 R)
• M81: 43,194,590 km (0.104 R)
• M82: 43,900,393 km (0.032 R)
• M83: 44,966,128 km (0.074 R)
• M84: 45,180,203 km (0.078 R)
• M85: 45,323,218 km (0.107 R)
• M86: 47,922,331 km (0.08 R)
• M87: 48,068,040 km (0.118 R)
• M88: 48,214,047 km (0.078 R)
• M89: 48,726,121 km (0.095 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 476 - 12,832 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit