🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.16 AU - 1.38 AU

Year: 525 Days

Day: 39.5 Hours

Environment

Temp: 11 °C

Axial Tilt: 23.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.08 AU - 1.58 AU

Year: 563 Days

Day: 26.7 Hours

Environment

Temp: 1 °C

Axial Tilt: 22.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 25,894,712 km

• M1: 354,248 km (0.113 R)
• M2: 652,247 km (0.047 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 3.39 AU - 4.17 AU

Year: 2698 Days

Day: 19.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.3

Radius: 12.6

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.63 AU - 5.87 AU

Year: 3800 Days

Day: 10.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 25,894,712 km

• M1: 160,219 km (0.084 R)
• M2: 376,687 km (0.112 R)
• M3: 506,389 km (0.072 R)
• M4: 627,114 km (0.1 R)
• M5: 788,979 km (0.066 R)
• M6: 1,373,907 km (0.115 R)
• M7: 1,525,898 km (0.117 R)
• M8: 1,805,945 km (0.04 R)
• M9: 1,903,035 km (0.075 R)
• M10: 2,016,280 km (0.029 R)
• M11: 2,131,919 km (0.119 R)
• M12: 2,234,992 km (0.069 R)
• M13: 2,601,208 km (0.111 R)
• M14: 2,711,761 km (0.113 R)
• M15: 2,791,646 km (0.113 R)
• M16: 2,953,960 km (0.082 R)
• M17: 3,069,449 km (0.047 R)
• M18: 3,271,107 km (0.092 R)
• M19: 3,546,816 km (0.11 R)
• M20: 3,938,463 km (0.08 R)
• M21: 4,325,323 km (0.072 R)
• M22: 4,494,967 km (0.104 R)
• M23: 4,724,600 km (0.051 R)
• M24: 4,821,390 km (0.053 R)
• M25: 5,036,811 km (0.073 R)
• M26: 5,335,707 km (0.081 R)
• M27: 5,579,103 km (0.065 R)
• M28: 5,805,445 km (0.075 R)
• M29: 6,055,871 km (0.089 R)
• M30: 6,395,459 km (0.084 R)
• M31: 6,567,496 km (0.09 R)
• M32: 6,719,338 km (0.085 R)
• M33: 7,383,403 km (0.12 R)
• M34: 7,654,923 km (0.118 R)
• M35: 8,022,186 km (0.104 R)
• M36: 8,161,461 km (0.043 R)
• M37: 8,418,770 km (0.07 R)
• M38: 8,773,915 km (0.06 R)
• M39: 10,268,996 km (0.061 R)
• M40: 10,496,235 km (0.079 R)
• M41: 10,699,539 km (0.106 R)
• M42: 10,853,026 km (0.067 R)
• M43: 12,133,135 km (0.12 R)
• M44: 13,076,649 km (0.029 R)
• M45: 13,323,037 km (0.04 R)
• M46: 13,515,719 km (0.098 R)
• M47: 13,598,596 km (0.085 R)
• M48: 13,737,124 km (0.118 R)
• M49: 14,071,625 km (0.076 R)
• M50: 14,211,648 km (0.119 R)
• M51: 14,748,405 km (0.111 R)
• M52: 15,291,894 km (0.06 R)
• M53: 15,407,085 km (0.111 R)
• M54: 15,667,385 km (0.102 R)
• M55: 16,931,487 km (0.113 R)
• M56: 17,140,326 km (0.037 R)
• M57: 17,500,408 km (0.064 R)
• M58: 17,984,357 km (0.115 R)
• M59: 18,319,755 km (0.08 R)
• M60: 18,657,098 km (0.079 R)
• M61: 18,811,184 km (0.118 R)
• M62: 19,431,567 km (0.033 R)
• M63: 19,712,960 km (0.081 R)
• M64: 20,216,507 km (0.118 R)
• M65: 20,851,998 km (0.051 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656.8

Radius: 11.2

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 4.43 AU - 5.49 AU

Year: 4055 Days

Day: 6.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 25,894,712 km

• M1: 181,911 km (0.108 R)
• M2: 480,658 km (0.118 R)
• M3: 657,782 km (0.077 R)
• M4: 755,170 km (0.077 R)
• M5: 1,015,620 km (0.094 R)
• M6: 1,431,053 km (0.103 R)
• M7: 1,502,860 km (0.08 R)
• M8: 1,635,554 km (0.115 R)
• M9: 1,726,210 km (0.1 R)
• M10: 1,849,778 km (0.101 R)
• M11: 2,188,617 km (0.101 R)
• M12: 2,477,490 km (0.096 R)
• M13: 2,617,813 km (0.045 R)
• M14: 2,706,824 km (0.117 R)
• M15: 2,943,189 km (0.096 R)
• M16: 3,148,586 km (0.079 R)
• M17: 3,300,877 km (0.079 R)
• M18: 3,397,368 km (0.062 R)
• M19: 4,161,514 km (0.108 R)
• M20: 4,477,614 km (0.115 R)
• M21: 4,649,352 km (0.085 R)
• M22: 4,867,167 km (0.12 R)
• M23: 5,313,118 km (0.101 R)
• M24: 5,472,290 km (0.079 R)
• M25: 5,633,108 km (0.069 R)
• M26: 5,865,433 km (0.057 R)
• M27: 6,124,836 km (0.107 R)
• M28: 6,196,194 km (0.052 R)
• M29: 6,387,979 km (0.056 R)
• M30: 6,460,534 km (0.044 R)
• M31: 6,557,473 km (0.099 R)
• M32: 6,679,395 km (0.12 R)
• M33: 6,876,117 km (0.044 R)
• M34: 6,950,317 km (0.104 R)
• M35: 7,049,800 km (0.093 R)
• M36: 7,426,936 km (0.109 R)
• M37: 7,605,107 km (0.067 R)
• M38: 7,733,312 km (0.115 R)
• M39: 8,597,539 km (0.113 R)
• M40: 8,757,908 km (0.089 R)
• M41: 8,973,329 km (0.085 R)
• M42: 9,081,788 km (0.053 R)
• M43: 9,217,922 km (0.12 R)
• M44: 9,964,565 km (0.043 R)
• M45: 10,246,108 km (0.103 R)
• M46: 10,416,350 km (0.111 R)
• M47: 10,903,590 km (0.1 R)
• M48: 11,048,401 km (0.104 R)
• M49: 11,339,818 km (0.088 R)
• M50: 11,604,157 km (0.113 R)
• M51: 12,019,591 km (0.108 R)
• M52: 13,018,156 km (0.086 R)
• M53: 13,171,793 km (0.117 R)
• M54: 13,667,561 km (0.088 R)
• M55: 14,043,201 km (0.114 R)
• M56: 14,359,002 km (0.075 R)
• M57: 14,677,197 km (0.118 R)
• M58: 14,869,131 km (0.099 R)
• M59: 15,580,169 km (0.11 R)
• M60: 15,808,755 km (0.042 R)
• M61: 16,071,449 km (0.111 R)
• M62: 16,236,306 km (0.1 R)
• M63: 16,601,025 km (0.095 R)
• M64: 17,203,606 km (0.1 R)
• M65: 18,637,501 km (0.109 R)
• M66: 19,123,993 km (0.078 R)
• M67: 19,228,862 km (0.12 R)
• M68: 19,438,897 km (0.077 R)
• M69: 19,509,208 km (0.081 R)
• M70: 20,038,485 km (0.105 R)
• M71: 20,109,544 km (0.112 R)
• M72: 20,287,266 km (0.109 R)
• M73: 20,644,207 km (0.106 R)
• M74: 20,895,382 km (0.071 R)
• M75: 21,328,318 km (0.11 R)
• M76: 22,386,723 km (0.059 R)
• M77: 23,089,384 km (0.068 R)
• M78: 23,949,722 km (0.106 R)
• M79: 24,175,913 km (0.096 R)
• M80: 24,516,548 km (0.115 R)
• M81: 25,164,157 km (0.063 R)
• M82: 25,470,982 km (0.031 R)
• M83: 25,778,855 km (0.025 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 263 - 15,543 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit