🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.92 AU - 1.1 AU

Year: 376 Days

Day: 28.7 Hours

Environment

Temp: 26 °C

Axial Tilt: 8.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.49 AU - 1.91 AU

Year: 822 Days

Day: 36.7 Hours

Environment

Temp: -53 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,372,268 km

• M1: 931,097 km (0.052 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.5

Radius: 8.9

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 4.49 AU - 5.52 AU

Year: 4146 Days

Day: 5.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 46,372,268 km

• M1: 140,472 km (0.111 R)
• M2: 271,670 km (0.1 R)
• M3: 377,286 km (0.112 R)
• M4: 483,351 km (0.069 R)
• M5: 591,809 km (0.111 R)
• M6: 672,143 km (0.104 R)
• M7: 727,943 km (0.055 R)
• M8: 989,141 km (0.102 R)
• M9: 1,086,529 km (0.096 R)
• M10: 1,221,467 km (0.07 R)
• M11: 1,545,795 km (0.088 R)
• M12: 1,869,824 km (0.118 R)
• M13: 1,991,746 km (0.093 R)
• M14: 2,402,542 km (0.065 R)
• M15: 2,996,146 km (0.035 R)
• M16: 3,139,461 km (0.103 R)
• M17: 3,701,351 km (0.081 R)
• M18: 3,889,844 km (0.081 R)
• M19: 4,897,984 km (0.086 R)
• M20: 4,954,233 km (0.063 R)
• M21: 5,296,064 km (0.057 R)
• M22: 5,645,524 km (0.095 R)
• M23: 5,743,960 km (0.116 R)
• M24: 6,102,995 km (0.051 R)
• M25: 6,203,973 km (0.077 R)
• M26: 6,346,390 km (0.109 R)
• M27: 6,676,104 km (0.114 R)
• M28: 6,759,281 km (0.118 R)
• M29: 7,117,119 km (0.095 R)
• M30: 7,180,997 km (0.094 R)
• M31: 7,373,529 km (0.051 R)
• M32: 7,502,782 km (0.119 R)
• M33: 7,632,783 km (0.084 R)
• M34: 7,763,681 km (0.107 R)
• M35: 7,873,336 km (0.113 R)
• M36: 8,249,724 km (0.116 R)
• M37: 8,609,357 km (0.099 R)
• M38: 8,700,163 km (0.074 R)
• M39: 9,066,229 km (0.072 R)
• M40: 9,158,681 km (0.106 R)
• M41: 9,251,282 km (0.074 R)
• M42: 9,578,004 km (0.08 R)
• M43: 9,742,711 km (0.088 R)
• M44: 10,027,396 km (0.102 R)
• M45: 10,194,796 km (0.042 R)
• M46: 10,483,819 km (0.034 R)
• M47: 10,629,378 km (0.115 R)
• M48: 10,799,919 km (0.092 R)
• M49: 11,045,260 km (0.117 R)
• M50: 11,242,878 km (0.044 R)
• M51: 11,342,211 km (0.078 R)
• M52: 11,842,766 km (0.091 R)
• M53: 12,607,211 km (0.089 R)
• M54: 12,839,686 km (0.056 R)
• M55: 12,917,477 km (0.117 R)
• M56: 13,021,447 km (0.107 R)
• M57: 13,125,717 km (0.119 R)
• M58: 13,836,756 km (0.116 R)
• M59: 13,996,377 km (0.088 R)
• M60: 14,103,190 km (0.115 R)
• M61: 14,264,007 km (0.12 R)
• M62: 14,506,206 km (0.025 R)
• M63: 14,614,366 km (0.112 R)
• M64: 15,022,020 km (0.101 R)
• M65: 15,131,376 km (0.046 R)
• M66: 15,682,345 km (0.082 R)
• M67: 16,492,716 km (0.114 R)
• M68: 17,460,016 km (0.118 R)
• M69: 17,834,909 km (0.097 R)
• M70: 17,921,675 km (0.091 R)
• M71: 18,886,432 km (0.11 R)
• M72: 19,004,465 km (0.053 R)
• M73: 19,688,277 km (0.118 R)
• M74: 19,808,104 km (0.047 R)
• M75: 20,198,854 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 696.8

Radius: 10.2

Gravity: 6.7 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 6.74 AU - 10.56 AU

Year: 9435 Days

Day: 10.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 46,372,268 km

• M1: 128,355 km (0.116 R)
• M2: 203,453 km (0.091 R)
• M3: 379,231 km (0.075 R)
• M4: 455,974 km (0.111 R)
• M5: 739,761 km (0.107 R)
• M6: 946,955 km (0.038 R)
• M7: 1,076,656 km (0.071 R)
• M8: 1,633,310 km (0.12 R)
• M9: 1,837,062 km (0.067 R)
• M10: 2,369,929 km (0.074 R)
• M11: 2,759,931 km (0.031 R)
• M12: 3,311,349 km (0.078 R)
• M13: 3,629,095 km (0.033 R)
• M14: 4,201,307 km (0.111 R)
• M15: 4,387,855 km (0.103 R)
• M16: 4,577,246 km (0.076 R)
• M17: 4,833,956 km (0.076 R)
• M18: 5,062,542 km (0.053 R)
• M19: 5,194,636 km (0.113 R)
• M20: 5,700,726 km (0.05 R)
• M21: 5,769,391 km (0.074 R)
• M22: 6,759,580 km (0.091 R)
• M23: 7,423,794 km (0.106 R)
• M24: 7,498,892 km (0.075 R)
• M25: 7,916,570 km (0.096 R)
• M26: 8,459,012 km (0.093 R)
• M27: 8,537,401 km (0.109 R)
• M28: 9,661,479 km (0.108 R)
• M29: 10,324,647 km (0.094 R)
• M30: 10,577,168 km (0.112 R)
• M31: 10,661,840 km (0.073 R)
• M32: 11,303,615 km (0.112 R)
• M33: 11,390,083 km (0.054 R)
• M34: 11,607,448 km (0.03 R)
• M35: 11,957,956 km (0.056 R)
• M36: 13,532,324 km (0.073 R)
• M37: 13,762,406 km (0.109 R)
• M38: 13,854,857 km (0.077 R)
• M39: 13,947,608 km (0.115 R)
• M40: 15,027,854 km (0.06 R)
• M41: 16,428,090 km (0.077 R)
• M42: 16,526,077 km (0.075 R)
• M43: 16,920,566 km (0.097 R)
• M44: 17,970,444 km (0.088 R)
• M45: 18,477,880 km (0.09 R)
• M46: 19,610,635 km (0.075 R)
• M47: 20,133,031 km (0.109 R)
• M48: 20,925,002 km (0.048 R)
• M49: 21,943,016 km (0.114 R)
• M50: 22,105,180 km (0.108 R)
• M51: 22,322,097 km (0.08 R)
• M52: 22,648,669 km (0.064 R)
• M53: 23,361,951 km (0.1 R)
• M54: 24,923,005 km (0.116 R)
• M55: 25,887,164 km (0.109 R)
• M56: 26,287,787 km (0.099 R)
• M57: 26,460,123 km (0.12 R)
• M58: 26,748,099 km (0.07 R)
• M59: 27,153,061 km (0.091 R)
• M60: 28,911,434 km (0.101 R)
• M61: 30,585,584 km (0.081 R)
• M62: 30,706,459 km (0.098 R)
• M63: 31,800,618 km (0.081 R)
• M64: 32,045,509 km (0.047 R)
• M65: 33,279,393 km (0.077 R)
• M66: 34,717,627 km (0.113 R)
• M67: 35,602,797 km (0.112 R)
• M68: 36,880,363 km (0.05 R)
• M69: 37,913,336 km (0.073 R)
• M70: 38,043,038 km (0.091 R)
• M71: 38,173,038 km (0.059 R)
• M72: 39,217,680 km (0.112 R)
• M73: 40,271,747 km (0.105 R)
• M74: 41,001,934 km (0.096 R)
• M75: 41,068,505 km (0.077 R)
• M76: 41,870,350 km (0.092 R)
• M77: 43,286,144 km (0.104 R)
• M78: 43,421,680 km (0.086 R)
• M79: 45,060,524 km (0.07 R)
• M80: 46,372,198 km (0.065 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 15,575 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit