🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.79 AU - 0.95 AU

Year: 307 Days

Day: 14.6 Hours

Environment

Temp: 25 °C

Axial Tilt: 8.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 48,328,118 km

• M1: 252,521 km (0.054 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.65 AU - 1.91 AU

Year: 899 Days

Day: 18.5 Hours

Environment

Temp: -59 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 513.1

Radius: 8.8

Gravity: 6.63 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 3.53 AU - 5.75 AU

Year: 3786 Days

Day: 10.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 48,328,118 km

• M1: 115,190 km (0.106 R)
• M2: 318,643 km (0.097 R)
• M3: 393,891 km (0.11 R)
• M4: 459,415 km (0.101 R)
• M5: 529,277 km (0.052 R)
• M6: 681,269 km (0.098 R)
• M7: 837,150 km (0.078 R)
• M8: 1,005,148 km (0.073 R)
• M9: 1,063,641 km (0.103 R)
• M10: 1,123,330 km (0.09 R)
• M11: 1,413,401 km (0.064 R)
• M12: 1,628,971 km (0.041 R)
• M13: 1,769,144 km (0.089 R)
• M14: 1,840,802 km (0.103 R)
• M15: 2,213,600 km (0.063 R)
• M16: 2,353,773 km (0.109 R)
• M17: 2,858,666 km (0.105 R)
• M18: 3,237,148 km (0.111 R)
• M19: 3,576,885 km (0.044 R)
• M20: 3,760,292 km (0.105 R)
• M21: 4,174,828 km (0.092 R)
• M22: 4,407,153 km (0.112 R)
• M23: 4,465,796 km (0.113 R)
• M24: 4,584,128 km (0.087 R)
• M25: 4,703,507 km (0.093 R)
• M26: 4,884,370 km (0.078 R)
• M27: 5,006,293 km (0.076 R)
• M28: 5,253,129 km (0.105 R)
• M29: 5,995,883 km (0.089 R)
• M30: 6,061,107 km (0.095 R)
• M31: 6,568,843 km (0.086 R)
• M32: 6,658,601 km (0.109 R)
• M33: 6,998,637 km (0.069 R)
• M34: 7,344,507 km (0.119 R)
• M35: 7,578,030 km (0.093 R)
• M36: 7,956,961 km (0.088 R)
• M37: 8,463,649 km (0.11 R)
• M38: 9,457,577 km (0.091 R)
• M39: 9,533,723 km (0.115 R)
• M40: 9,891,262 km (0.108 R)
• M41: 10,071,677 km (0.093 R)
• M42: 10,857,215 km (0.091 R)
• M43: 11,284,167 km (0.095 R)
• M44: 11,499,888 km (0.086 R)
• M45: 11,825,712 km (0.119 R)
• M46: 11,935,068 km (0.099 R)
• M47: 12,486,785 km (0.099 R)
• M48: 13,103,277 km (0.096 R)
• M49: 13,188,099 km (0.111 R)
• M50: 13,301,495 km (0.12 R)
• M51: 13,643,625 km (0.079 R)
• M52: 14,075,364 km (0.076 R)
• M53: 14,191,303 km (0.069 R)
• M54: 14,307,540 km (0.112 R)
• M55: 15,726,626 km (0.089 R)
• M56: 15,937,409 km (0.098 R)
• M57: 16,575,145 km (0.087 R)
• M58: 17,283,192 km (0.053 R)
• M59: 17,407,358 km (0.112 R)
• M60: 17,531,823 km (0.109 R)
• M61: 17,750,236 km (0.11 R)
• M62: 17,812,768 km (0.086 R)
• M63: 18,001,112 km (0.088 R)
• M64: 18,189,904 km (0.118 R)
• M65: 18,442,874 km (0.092 R)
• M66: 18,538,019 km (0.098 R)
• M67: 18,601,448 km (0.112 R)
• M68: 18,824,349 km (0.059 R)
• M69: 18,920,092 km (0.106 R)
• M70: 19,208,367 km (0.109 R)
• M71: 19,304,857 km (0.079 R)
• M72: 19,562,764 km (0.108 R)
• M73: 19,919,405 km (0.114 R)
• M74: 20,114,780 km (0.073 R)
• M75: 20,573,148 km (0.041 R)
• M76: 20,737,706 km (0.062 R)
• M77: 22,069,725 km (0.108 R)
• M78: 22,508,496 km (0.05 R)
• M79: 22,712,098 km (0.099 R)
• M80: 22,780,016 km (0.035 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424

Radius: 13.3

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 9.78 AU - 11.2 AU

Year: 12868 Days

Day: 5.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 48,328,118 km

• M1: 193,580 km (0.047 R)
• M2: 536,308 km (0.061 R)
• M3: 656,136 km (0.101 R)
• M4: 820,844 km (0.092 R)
• M5: 1,255,126 km (0.08 R)
• M6: 2,319,515 km (0.092 R)
• M7: 2,742,578 km (0.082 R)
• M8: 2,879,909 km (0.092 R)
• M9: 3,422,799 km (0.074 R)
• M10: 3,812,801 km (0.074 R)
• M11: 4,899,929 km (0.063 R)
• M12: 5,828,183 km (0.052 R)
• M13: 5,970,301 km (0.073 R)
• M14: 6,077,713 km (0.036 R)
• M15: 6,258,128 km (0.086 R)
• M16: 6,922,492 km (0.092 R)
• M17: 9,254,124 km (0.111 R)
• M18: 10,352,621 km (0.111 R)
• M19: 10,829,689 km (0.07 R)
• M20: 10,917,204 km (0.091 R)
• M21: 11,005,018 km (0.118 R)
• M22: 11,447,379 km (0.118 R)
• M23: 11,581,269 km (0.117 R)
• M24: 12,578,937 km (0.083 R)
• M25: 14,031,083 km (0.09 R)
• M26: 14,947,221 km (0.116 R)
• M27: 15,387,936 km (0.12 R)
• M28: 15,585,256 km (0.118 R)
• M29: 16,282,232 km (0.042 R)
• M30: 17,500,857 km (0.117 R)
• M31: 17,861,836 km (0.103 R)
• M32: 19,277,182 km (0.102 R)
• M33: 19,649,980 km (0.037 R)
• M34: 19,756,942 km (0.096 R)
• M35: 20,294,746 km (0.093 R)
• M36: 21,219,860 km (0.066 R)
• M37: 21,329,664 km (0.101 R)
• M38: 22,270,186 km (0.079 R)
• M39: 24,593,890 km (0.082 R)
• M40: 26,283,598 km (0.1 R)
• M41: 27,470,657 km (0.097 R)
• M42: 27,890,279 km (0.084 R)
• M43: 28,979,052 km (0.065 R)
• M44: 29,283,933 km (0.109 R)
• M45: 29,958,470 km (0.084 R)
• M46: 30,948,807 km (0.1 R)
• M47: 31,698,592 km (0.099 R)
• M48: 33,791,167 km (0.084 R)
• M49: 34,112,204 km (0.095 R)
• M50: 35,471,301 km (0.062 R)
• M51: 35,993,696 km (0.043 R)
• M52: 36,518,635 km (0.06 R)
• M53: 36,979,995 km (0.118 R)
• M54: 37,842,128 km (0.073 R)
• M55: 38,175,432 km (0.115 R)
• M56: 38,309,023 km (0.108 R)
• M57: 39,518,372 km (0.119 R)
• M58: 39,992,148 km (0.03 R)
• M59: 40,263,669 km (0.117 R)
• M60: 41,630,544 km (0.045 R)
• M61: 41,836,989 km (0.078 R)
• M62: 42,943,266 km (0.086 R)
• M63: 43,849,230 km (0.073 R)
• M64: 44,129,277 km (0.069 R)
• M65: 44,620,706 km (0.09 R)
• M66: 44,902,399 km (0.09 R)
• M67: 45,467,430 km (0.093 R)
• M68: 46,106,064 km (0.096 R)
• M69: 46,390,748 km (0.034 R)
• M70: 47,751,341 km (0.086 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 165 - 13,189 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit