🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.6 AU - 4.18 AU

Year: 2761 Days

Day: 26.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,984,166 km

• M1: 3,463,490 km (0.084 R)

Asteroid Belt

Center: 4.72 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 996.6

Radius: 14

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 4.67 AU - 6.43 AU

Year: 4706 Days

Day: 8.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 38,984,166 km

• M1: 201,957 km (0.054 R)
• M2: 361,279 km (0.118 R)
• M3: 550,520 km (0.042 R)
• M4: 858,841 km (0.083 R)
• M5: 1,012,778 km (0.095 R)
• M6: 1,302,100 km (0.113 R)
• M7: 1,688,511 km (0.118 R)
• M8: 1,867,879 km (0.085 R)
• M9: 1,978,731 km (0.05 R)
• M10: 2,285,556 km (0.11 R)
• M11: 2,566,950 km (0.095 R)
• M12: 2,670,172 km (0.096 R)
• M13: 2,859,713 km (0.051 R)
• M14: 2,966,975 km (0.102 R)
• M15: 3,432,523 km (0.05 R)
• M16: 3,732,467 km (0.108 R)
• M17: 3,826,414 km (0.095 R)
• M18: 4,308,867 km (0.099 R)
• M19: 4,432,435 km (0.101 R)
• M20: 4,532,217 km (0.058 R)
• M21: 4,708,743 km (0.075 R)
• M22: 4,965,004 km (0.089 R)
• M23: 5,147,064 km (0.1 R)
• M24: 5,357,848 km (0.059 R)
• M25: 5,491,139 km (0.092 R)
• M26: 6,454,849 km (0.111 R)
• M27: 7,351,987 km (0.104 R)
• M28: 7,679,756 km (0.067 R)
• M29: 7,830,401 km (0.101 R)
• M30: 8,104,016 km (0.087 R)
• M31: 8,195,869 km (0.056 R)
• M32: 8,380,772 km (0.09 R)
• M33: 8,786,182 km (0.111 R)
• M34: 9,198,025 km (0.091 R)
• M35: 9,778,614 km (0.046 R)
• M36: 10,471,253 km (0.054 R)
• M37: 11,213,707 km (0.111 R)
• M38: 11,350,589 km (0.091 R)
• M39: 11,695,262 km (0.094 R)
• M40: 11,868,796 km (0.065 R)
• M41: 12,359,477 km (0.066 R)
• M42: 12,536,302 km (0.114 R)
• M43: 13,324,533 km (0.109 R)
• M44: 13,469,493 km (0.074 R)
• M45: 13,578,700 km (0.086 R)
• M46: 13,944,616 km (0.068 R)
• M47: 14,276,723 km (0.105 R)
• M48: 14,425,124 km (0.09 R)
• M49: 14,574,124 km (0.079 R)
• M50: 14,836,070 km (0.114 R)
• M51: 14,986,415 km (0.098 R)
• M52: 15,137,210 km (0.107 R)
• M53: 15,402,597 km (0.101 R)
• M54: 15,937,708 km (0.111 R)
• M55: 16,791,164 km (0.088 R)
• M56: 17,421,121 km (0.12 R)
• M57: 18,098,949 km (0.107 R)
• M58: 18,340,250 km (0.098 R)
• M59: 18,704,222 km (0.102 R)
• M60: 20,017,841 km (0.073 R)
• M61: 20,392,583 km (0.073 R)
• M62: 21,276,108 km (0.12 R)
• M63: 21,786,686 km (0.071 R)
• M64: 21,914,891 km (0.056 R)
• M65: 22,043,396 km (0.117 R)
• M66: 22,560,107 km (0.048 R)
• M67: 23,605,198 km (0.114 R)
• M68: 26,195,634 km (0.09 R)
• M69: 26,697,086 km (0.11 R)
• M70: 27,987,817 km (0.105 R)
• M71: 28,173,767 km (0.112 R)
• M72: 29,345,866 km (0.031 R)
• M73: 29,534,958 km (0.118 R)
• M74: 29,676,926 km (0.12 R)
• M75: 30,581,694 km (0.113 R)
• M76: 30,965,413 km (0.118 R)
• M77: 32,369,688 km (0.099 R)
• M78: 32,516,144 km (0.086 R)
• M79: 32,613,981 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.3

Radius: 13.5

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 9.53 AU - 12.35 AU

Year: 13023 Days

Day: 13.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 38,984,166 km

• M1: 455,376 km (0.057 R)
• M2: 1,013,526 km (0.052 R)
• M3: 1,413,849 km (0.099 R)
• M4: 1,564,794 km (0.108 R)
• M5: 1,883,288 km (0.101 R)
• M6: 2,355,568 km (0.042 R)
• M7: 3,206,630 km (0.081 R)
• M8: 3,306,711 km (0.098 R)
• M9: 3,561,925 km (0.12 R)
• M10: 3,930,086 km (0.079 R)
• M11: 4,064,574 km (0.084 R)
• M12: 4,282,987 km (0.058 R)
• M13: 4,449,489 km (0.076 R)
• M14: 4,533,563 km (0.118 R)
• M15: 4,903,968 km (0.078 R)
• M16: 5,254,625 km (0.105 R)
• M17: 5,403,325 km (0.061 R)
• M18: 5,888,172 km (0.107 R)
• M19: 6,482,375 km (0.09 R)
• M20: 6,641,996 km (0.091 R)
• M21: 7,128,638 km (0.099 R)
• M22: 7,293,495 km (0.029 R)
• M23: 7,626,948 km (0.101 R)
• M24: 7,761,736 km (0.11 R)
• M25: 8,378,079 km (0.058 R)
• M26: 8,798,000 km (0.046 R)
• M27: 9,152,996 km (0.065 R)
• M28: 9,296,460 km (0.073 R)
• M29: 9,440,523 km (0.075 R)
• M30: 9,549,131 km (0.045 R)
• M31: 9,804,196 km (0.042 R)
• M32: 9,987,752 km (0.11 R)
• M33: 10,358,306 km (0.114 R)
• M34: 10,733,348 km (0.079 R)
• M35: 11,227,619 km (0.083 R)
• M36: 11,768,416 km (0.032 R)
• M37: 12,436,370 km (0.104 R)
• M38: 13,481,910 km (0.097 R)
• M39: 14,723,123 km (0.088 R)
• M40: 14,933,607 km (0.116 R)
• M41: 15,060,317 km (0.093 R)
• M42: 15,272,297 km (0.113 R)
• M43: 15,957,605 km (0.078 R)
• M44: 16,521,738 km (0.076 R)
• M45: 16,828,115 km (0.047 R)
• M46: 17,136,586 km (0.115 R)
• M47: 17,491,282 km (0.029 R)
• M48: 17,669,603 km (0.058 R)
• M49: 17,938,131 km (0.078 R)
• M50: 18,027,890 km (0.1 R)
• M51: 18,343,541 km (0.117 R)
• M52: 18,434,048 km (0.114 R)
• M53: 18,570,032 km (0.108 R)
• M54: 19,809,451 km (0.054 R)
• M55: 20,321,973 km (0.101 R)
• M56: 20,509,419 km (0.103 R)
• M57: 20,791,710 km (0.096 R)
• M58: 20,886,107 km (0.084 R)
• M59: 21,265,038 km (0.073 R)
• M60: 21,789,977 km (0.038 R)
• M61: 23,931,770 km (0.031 R)
• M62: 24,080,171 km (0.083 R)
• M63: 24,577,285 km (0.055 R)
• M64: 24,677,216 km (0.055 R)
• M65: 26,650,861 km (0.116 R)
• M66: 27,010,494 km (0.072 R)
• M67: 27,942,489 km (0.073 R)
• M68: 28,990,571 km (0.065 R)
• M69: 29,307,569 km (0.114 R)
• M70: 29,572,507 km (0.095 R)
• M71: 29,731,829 km (0.094 R)
• M72: 30,747,898 km (0.109 R)
• M73: 31,395,507 km (0.116 R)
• M74: 32,047,454 km (0.118 R)
• M75: 32,758,942 km (0.039 R)
• M76: 33,531,016 km (0.104 R)
• M77: 34,700,273 km (0.117 R)
• M78: 34,868,421 km (0.053 R)
• M79: 35,149,217 km (0.118 R)
• M80: 37,365,359 km (0.076 R)
• M81: 37,652,737 km (0.063 R)
• M82: 37,767,927 km (0.07 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 300 - 15,326 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit