🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.56 AU - 0.58 AU

Year: 161 Days

Day: 27.9 Hours

Environment

Temp: 224 °C

Axial Tilt: 22.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.33 AU - 1.39 AU

Year: 594 Days

Day: 21.7 Hours

Environment

Temp: -38 °C

Axial Tilt: 102.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.24 AU - 1.48 AU

Year: 594 Days

Day: 36.5 Hours

Environment

Temp: -41 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610

Radius: 8.6

Gravity: 8.25 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 4.38 AU - 6.56 AU

Year: 4794 Days

Day: 12.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 42,872,112 km

• M1: 218,114 km (0.064 R)
• M2: 366,664 km (0.045 R)
• M3: 489,933 km (0.118 R)
• M4: 551,867 km (0.084 R)
• M5: 1,119,590 km (0.113 R)
• M6: 1,276,818 km (0.109 R)
• M7: 1,410,858 km (0.103 R)
• M8: 1,676,843 km (0.097 R)
• M9: 1,840,802 km (0.053 R)
• M10: 2,010,296 km (0.111 R)
• M11: 2,346,143 km (0.06 R)
• M12: 2,530,149 km (0.11 R)
• M13: 2,586,248 km (0.119 R)
• M14: 2,642,796 km (0.073 R)
• M15: 2,738,090 km (0.085 R)
• M16: 3,050,450 km (0.109 R)
• M17: 3,130,335 km (0.069 R)
• M18: 3,477,851 km (0.07 R)
• M19: 3,837,784 km (0.057 R)
• M20: 4,055,000 km (0.078 R)
• M21: 4,165,254 km (0.114 R)
• M22: 4,276,405 km (0.026 R)
• M23: 4,893,795 km (0.087 R)
• M24: 5,393,153 km (0.097 R)
• M25: 5,661,382 km (0.046 R)
• M26: 5,759,967 km (0.109 R)
• M27: 6,236,137 km (0.1 R)
• M28: 7,199,398 km (0.081 R)
• M29: 7,306,360 km (0.105 R)
• M30: 7,712,069 km (0.102 R)
• M31: 7,848,951 km (0.081 R)
• M32: 7,958,906 km (0.068 R)
• M33: 8,041,783 km (0.09 R)
• M34: 8,236,410 km (0.069 R)
• M35: 8,686,999 km (0.08 R)
• M36: 9,174,389 km (0.087 R)
• M37: 10,507,306 km (0.119 R)
• M38: 10,598,411 km (0.11 R)
• M39: 10,995,743 km (0.115 R)
• M40: 11,088,194 km (0.081 R)
• M41: 11,491,660 km (0.042 R)
• M42: 11,899,912 km (0.084 R)
• M43: 12,280,938 km (0.109 R)
• M44: 12,924,957 km (0.107 R)
• M45: 12,990,032 km (0.1 R)
• M46: 13,316,754 km (0.112 R)
• M47: 13,415,189 km (0.029 R)
• M48: 13,613,107 km (0.094 R)
• M49: 13,978,275 km (0.077 R)
• M50: 14,650,419 km (0.064 R)
• M51: 15,195,703 km (0.052 R)
• M52: 15,264,368 km (0.074 R)
• M53: 16,411,784 km (0.057 R)
• M54: 16,552,705 km (0.115 R)
• M55: 16,906,953 km (0.088 R)
• M56: 17,013,616 km (0.097 R)
• M57: 17,156,333 km (0.089 R)
• M58: 17,478,716 km (0.099 R)
• M59: 18,202,620 km (0.12 R)
• M60: 18,641,540 km (0.044 R)
• M61: 18,788,595 km (0.115 R)
• M62: 19,866,597 km (0.099 R)
• M63: 20,092,191 km (0.046 R)
• M64: 20,167,439 km (0.055 R)
• M65: 20,318,532 km (0.116 R)
• M66: 20,621,767 km (0.102 R)
• M67: 20,773,908 km (0.066 R)
• M68: 21,002,793 km (0.104 R)
• M69: 21,270,872 km (0.113 R)
• M70: 22,746,207 km (0.083 R)
• M71: 23,021,616 km (0.069 R)
• M72: 23,179,442 km (0.116 R)
• M73: 24,174,118 km (0.109 R)
• M74: 24,334,637 km (0.106 R)
• M75: 24,737,354 km (0.059 R)
• M76: 25,223,398 km (0.106 R)
• M77: 26,328,627 km (0.103 R)
• M78: 26,493,783 km (0.08 R)
• M79: 27,199,286 km (0.088 R)
• M80: 27,700,888 km (0.111 R)
• M81: 28,121,408 km (0.073 R)
• M82: 28,205,631 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.3

Radius: 11.1

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 8.63 AU - 12.99 AU

Year: 13319 Days

Day: 9.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 42,872,112 km

• M1: 174,581 km (0.081 R)
• M2: 360,082 km (0.084 R)
• M3: 519,105 km (0.046 R)
• M4: 813,812 km (0.101 R)
• M5: 895,792 km (0.072 R)
• M6: 1,509,742 km (0.07 R)
• M7: 1,804,599 km (0.068 R)
• M8: 2,522,071 km (0.104 R)
• M9: 3,621,465 km (0.094 R)
• M10: 3,789,613 km (0.119 R)
• M11: 4,162,710 km (0.11 R)
• M12: 5,803,500 km (0.073 R)
• M13: 6,537,577 km (0.109 R)
• M14: 7,230,364 km (0.088 R)
• M15: 7,765,177 km (0.03 R)
• M16: 8,312,854 km (0.109 R)
• M17: 9,024,641 km (0.118 R)
• M18: 9,445,610 km (0.087 R)
• M19: 9,912,205 km (0.085 R)
• M20: 10,267,201 km (0.099 R)
• M21: 10,746,961 km (0.115 R)
• M22: 11,274,892 km (0.066 R)
• M23: 11,728,323 km (0.098 R)
• M24: 12,061,927 km (0.057 R)
• M25: 12,952,184 km (0.089 R)
• M26: 13,340,241 km (0.098 R)
• M27: 13,995,629 km (0.106 R)
• M28: 14,750,948 km (0.092 R)
• M29: 15,065,852 km (0.047 R)
• M30: 16,720,255 km (0.028 R)
• M31: 16,860,727 km (0.045 R)
• M32: 17,426,506 km (0.036 R)
• M33: 18,238,673 km (0.11 R)
• M34: 19,160,944 km (0.051 R)
• M35: 20,397,520 km (0.083 R)
• M36: 21,000,250 km (0.105 R)
• M37: 21,762,002 km (0.101 R)
• M38: 22,274,824 km (0.117 R)
• M39: 24,684,696 km (0.09 R)
• M40: 26,082,987 km (0.096 R)
• M41: 27,894,617 km (0.067 R)
• M42: 28,675,369 km (0.102 R)
• M43: 28,956,014 km (0.096 R)
• M44: 29,519,998 km (0.055 R)
• M45: 29,746,639 km (0.088 R)
• M46: 30,201,566 km (0.109 R)
• M47: 30,544,145 km (0.028 R)
• M48: 30,888,220 km (0.096 R)
• M49: 31,060,707 km (0.102 R)
• M50: 31,175,897 km (0.102 R)
• M51: 31,985,970 km (0.058 R)
• M52: 33,686,149 km (0.104 R)
• M53: 34,279,305 km (0.077 R)
• M54: 35,475,789 km (0.037 R)
• M55: 35,837,367 km (0.078 R)
• M56: 36,442,789 km (0.116 R)
• M57: 36,564,263 km (0.058 R)
• M58: 38,526,388 km (0.076 R)
• M59: 39,895,059 km (0.096 R)
• M60: 40,774,396 km (0.059 R)
• M61: 41,469,727 km (0.116 R)
• M62: 42,168,947 km (0.118 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: 438 - 12,404 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit