🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.99 AU - 1.45 AU

Year: 492 Days

Day: 31.8 Hours

Environment

Temp: 8 °C

Axial Tilt: 35.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.78 AU - 3.24 AU

Year: 1907 Days

Day: 30.3 Hours

Environment

Temp: -100 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,763,625 km

• M1: 1,050,177 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.74 AU - 4.06 AU

Year: 2813 Days

Day: 35.1 Hours

Environment

Temp: -123 °C

Axial Tilt: 93.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,763,625 km

• M1: 164,707 km (0.091 R)

Asteroid Belt

Center: 4.73 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 465.3

Radius: 13.6

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 4.21 AU - 6.91 AU

Year: 4789 Days

Day: 5.2 Hours

Environment

Temp: -143 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 63,763,625 km

• M1: 169,943 km (0.107 R)
• M2: 258,505 km (0.094 R)
• M3: 344,075 km (0.03 R)
• M4: 613,501 km (0.11 R)
• M5: 815,308 km (0.086 R)
• M6: 1,028,485 km (0.051 R)
• M7: 1,287,888 km (0.11 R)
• M8: 1,583,793 km (0.054 R)
• M9: 1,980,825 km (0.087 R)
• M10: 2,158,398 km (0.117 R)
• M11: 2,307,846 km (0.117 R)
• M12: 2,547,203 km (0.084 R)
• M13: 2,921,796 km (0.105 R)
• M14: 3,487,725 km (0.057 R)
• M15: 3,605,009 km (0.111 R)
• M16: 3,763,583 km (0.108 R)
• M17: 4,170,340 km (0.106 R)
• M18: 4,634,093 km (0.071 R)
• M19: 4,741,953 km (0.039 R)
• M20: 4,916,085 km (0.115 R)
• M21: 5,226,052 km (0.119 R)
• M22: 5,657,193 km (0.105 R)
• M23: 5,749,345 km (0.1 R)
• M24: 6,076,217 km (0.115 R)
• M25: 6,748,210 km (0.059 R)
• M26: 6,846,197 km (0.063 R)
• M27: 7,068,350 km (0.103 R)
• M28: 7,980,747 km (0.102 R)
• M29: 8,319,437 km (0.097 R)
• M30: 8,983,951 km (0.114 R)
• M31: 9,528,038 km (0.045 R)
• M32: 9,859,547 km (0.109 R)
• M33: 12,106,357 km (0.117 R)
• M34: 12,255,656 km (0.039 R)
• M35: 12,435,622 km (0.078 R)
• M36: 13,194,831 km (0.117 R)
• M37: 13,317,651 km (0.094 R)
• M38: 13,533,671 km (0.113 R)
• M39: 14,063,097 km (0.063 R)
• M40: 14,283,006 km (0.082 R)
• M41: 14,853,872 km (0.115 R)
• M42: 14,949,764 km (0.096 R)
• M43: 15,270,801 km (0.078 R)
• M44: 15,594,232 km (0.094 R)
• M45: 16,247,675 km (0.102 R)
• M46: 17,244,895 km (0.049 R)
• M47: 17,345,574 km (0.097 R)
• M48: 17,581,639 km (0.109 R)
• M49: 18,467,408 km (0.1 R)
• M50: 18,639,446 km (0.094 R)
• M51: 18,881,196 km (0.084 R)
• M52: 19,858,669 km (0.086 R)
• M53: 20,247,174 km (0.102 R)
• M54: 20,495,656 km (0.101 R)
• M55: 21,391,598 km (0.115 R)
• M56: 21,572,312 km (0.075 R)
• M57: 22,117,447 km (0.03 R)
• M58: 23,110,328 km (0.091 R)
• M59: 23,295,680 km (0.052 R)
• M60: 23,855,026 km (0.044 R)
• M61: 24,494,407 km (0.091 R)
• M62: 24,607,803 km (0.111 R)
• M63: 24,835,191 km (0.071 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 595.7

Radius: 7.6

Gravity: 10.31 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 11.04 AU - 14.28 AU

Year: 16453 Days

Day: 20.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 63,763,625 km

• M1: 105,018 km (0.115 R)
• M2: 200,012 km (0.099 R)
• M3: 642,523 km (0.086 R)
• M4: 806,333 km (0.062 R)
• M5: 915,689 km (0.116 R)
• M6: 983,905 km (0.097 R)
• M7: 1,174,044 km (0.069 R)
• M8: 1,617,003 km (0.114 R)
• M9: 1,672,355 km (0.118 R)
• M10: 1,756,578 km (0.061 R)
• M11: 2,168,571 km (0.1 R)
• M12: 2,385,787 km (0.118 R)
• M13: 3,573,594 km (0.032 R)
• M14: 4,017,451 km (0.117 R)
• M15: 4,997,317 km (0.113 R)
• M16: 5,160,827 km (0.044 R)
• M17: 5,243,106 km (0.119 R)
• M18: 5,704,017 km (0.099 R)
• M19: 5,832,073 km (0.083 R)
• M20: 6,134,261 km (0.117 R)
• M21: 7,209,271 km (0.084 R)
• M22: 8,101,024 km (0.098 R)
• M23: 9,027,035 km (0.067 R)
• M24: 9,126,517 km (0.101 R)
• M25: 9,426,910 km (0.112 R)
• M26: 10,347,834 km (0.094 R)
• M27: 10,766,409 km (0.112 R)
• M28: 10,819,068 km (0.096 R)
• M29: 11,190,370 km (0.099 R)
• M30: 12,384,460 km (0.076 R)
• M31: 13,108,813 km (0.094 R)
• M32: 13,165,211 km (0.069 R)
• M33: 13,391,253 km (0.051 R)
• M34: 13,618,493 km (0.104 R)
• M35: 13,675,489 km (0.114 R)
• M36: 14,657,001 km (0.112 R)
• M37: 14,715,494 km (0.083 R)
• M38: 15,067,797 km (0.038 R)
• M39: 15,363,552 km (0.112 R)
• M40: 15,780,780 km (0.065 R)
• M41: 17,116,091 km (0.025 R)
• M42: 18,867,583 km (0.115 R)
• M43: 20,023,226 km (0.064 R)
• M44: 20,088,152 km (0.062 R)
• M45: 20,806,371 km (0.055 R)
• M46: 21,003,840 km (0.077 R)
• M47: 22,604,986 km (0.067 R)
• M48: 24,314,142 km (0.032 R)
• M49: 26,064,587 km (0.099 R)
• M50: 27,277,825 km (0.115 R)
• M51: 28,363,756 km (0.114 R)
• M52: 29,168,892 km (0.11 R)
• M53: 29,463,600 km (0.074 R)
• M54: 30,279,058 km (0.102 R)
• M55: 32,159,802 km (0.038 R)
• M56: 32,846,008 km (0.099 R)
• M57: 33,306,171 km (0.093 R)
• M58: 35,481,922 km (0.118 R)
• M59: 36,033,041 km (0.114 R)
• M60: 38,426,607 km (0.097 R)
• M61: 38,668,806 km (0.081 R)
• M62: 40,132,621 km (0.028 R)
• M63: 40,214,451 km (0.076 R)
• M64: 41,035,893 km (0.056 R)
• M65: 41,448,783 km (0.113 R)
• M66: 41,863,019 km (0.115 R)
• M67: 43,870,473 km (0.085 R)
• M68: 44,039,070 km (0.12 R)
• M69: 44,970,766 km (0.08 R)
• M70: 45,567,063 km (0.065 R)
• M71: 45,908,894 km (0.039 R)
• M72: 46,165,903 km (0.112 R)
• M73: 47,198,577 km (0.12 R)
• M74: 48,238,881 km (0.076 R)
• M75: 48,325,947 km (0.062 R)
• M76: 49,549,956 km (0.117 R)
• M77: 50,961,263 km (0.091 R)
• M78: 52,296,274 km (0.065 R)
• M79: 52,743,871 km (0.08 R)
• M80: 53,102,756 km (0.096 R)
• M81: 54,184,498 km (0.106 R)
• M82: 55,273,571 km (0.108 R)
• M83: 55,912,204 km (0.072 R)
• M84: 56,369,824 km (0.066 R)
• M85: 56,736,937 km (0.074 R)
• M86: 57,104,649 km (0.06 R)
• M87: 57,288,953 km (0.073 R)
• M88: 60,356,607 km (0.07 R)
• M89: 61,014,240 km (0.1 R)
• M90: 61,863,207 km (0.096 R)
• M91: 62,241,690 km (0.079 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 203 - 16,916 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit