🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.69 AU - 0.99 AU

Year: 286 Days

Day: 15 Hours

Environment

Temp: 158 °C

Axial Tilt: 0.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 33,030,574 km

• M1: 52,958 km (0.108 R)
• M2: 493,224 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.7 AU - 1.06 AU

Year: 306 Days

Day: 31.2 Hours

Environment

Temp: 80 °C

Axial Tilt: 0.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.25 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.28 AU - 1.94 AU

Year: 758 Days

Day: 25 Hours

Environment

Temp: -45 °C

Axial Tilt: 149.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.95 AU - 2.83 AU

Year: 1370 Days

Day: 40.9 Hours

Environment

Temp: -81 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.2

Radius: 8.9

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 6.53 AU - 8.91 AU

Year: 7955 Days

Day: 8 Hours

Environment

Temp: -168 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 33,030,574 km

• M1: 329,863 km (0.109 R)
• M2: 417,079 km (0.101 R)
• M3: 502,200 km (0.081 R)
• M4: 809,773 km (0.116 R)
• M5: 1,065,137 km (0.097 R)
• M6: 1,649,616 km (0.087 R)
• M7: 2,222,426 km (0.103 R)
• M8: 2,789,402 km (0.068 R)
• M9: 2,873,925 km (0.101 R)
• M10: 3,789,763 km (0.076 R)
• M11: 3,860,223 km (0.034 R)
• M12: 4,242,895 km (0.087 R)
• M13: 4,738,513 km (0.075 R)
• M14: 4,916,235 km (0.066 R)
• M15: 5,892,511 km (0.108 R)
• M16: 6,304,952 km (0.071 R)
• M17: 6,755,391 km (0.073 R)
• M18: 7,420,952 km (0.042 R)
• M19: 7,627,846 km (0.109 R)
• M20: 7,687,236 km (0.07 R)
• M21: 7,776,696 km (0.076 R)
• M22: 8,320,484 km (0.04 R)
• M23: 8,970,487 km (0.092 R)
• M24: 9,254,124 km (0.117 R)
• M25: 9,830,076 km (0.064 R)
• M26: 10,057,166 km (0.092 R)
• M27: 10,715,845 km (0.091 R)
• M28: 10,983,176 km (0.073 R)
• M29: 11,798,335 km (0.109 R)
• M30: 12,039,786 km (0.099 R)
• M31: 12,703,402 km (0.073 R)
• M32: 12,986,442 km (0.103 R)
• M33: 13,378,986 km (0.093 R)
• M34: 13,666,813 km (0.105 R)
• M35: 14,285,400 km (0.082 R)
• M36: 15,062,262 km (0.07 R)
• M37: 15,890,735 km (0.108 R)
• M38: 16,157,318 km (0.056 R)
• M39: 17,828,027 km (0.048 R)
• M40: 18,025,795 km (0.066 R)
• M41: 18,144,875 km (0.072 R)
• M42: 18,264,105 km (0.069 R)
• M43: 18,945,074 km (0.112 R)
• M44: 19,756,792 km (0.099 R)
• M45: 22,259,565 km (0.073 R)
• M46: 23,764,968 km (0.047 R)
• M47: 23,895,567 km (0.119 R)
• M48: 24,026,316 km (0.116 R)
• M49: 24,113,681 km (0.107 R)
• M50: 24,332,393 km (0.077 R)
• M51: 24,683,948 km (0.037 R)
• M52: 25,214,272 km (0.066 R)
• M53: 25,614,447 km (0.089 R)
• M54: 25,793,066 km (0.103 R)
• M55: 27,281,864 km (0.11 R)
• M56: 27,464,224 km (0.083 R)
• M57: 28,335,931 km (0.072 R)
• M58: 29,170,238 km (0.114 R)
• M59: 29,918,527 km (0.118 R)
• M60: 30,578,403 km (0.118 R)
• M61: 31,481,675 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180.8

Radius: 10.6

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 8.62 AU - 10.7 AU

Year: 11134 Days

Day: 14.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 33,030,574 km

• M1: 151,094 km (0.098 R)
• M2: 320,139 km (0.056 R)
• M3: 477,816 km (0.108 R)
• M4: 556,205 km (0.047 R)
• M5: 780,751 km (0.102 R)
• M6: 918,531 km (0.109 R)
• M7: 1,079,947 km (0.061 R)
• M8: 1,187,807 km (0.05 R)
• M9: 1,431,652 km (0.101 R)
• M10: 1,800,111 km (0.104 R)
• M11: 2,062,207 km (0.082 R)
• M12: 2,139,399 km (0.059 R)
• M13: 2,540,321 km (0.092 R)
• M14: 2,749,609 km (0.118 R)
• M15: 3,052,395 km (0.107 R)
• M16: 3,230,267 km (0.112 R)
• M17: 3,619,670 km (0.069 R)
• M18: 4,569,018 km (0.065 R)
• M19: 5,755,329 km (0.108 R)
• M20: 5,865,284 km (0.12 R)
• M21: 6,539,372 km (0.104 R)
• M22: 6,740,581 km (0.099 R)
• M23: 8,021,587 km (0.03 R)
• M24: 8,299,091 km (0.077 R)
• M25: 9,182,616 km (0.093 R)
• M26: 9,279,107 km (0.096 R)
• M27: 9,864,932 km (0.082 R)
• M28: 10,395,855 km (0.111 R)
• M29: 10,496,385 km (0.112 R)
• M30: 11,175,111 km (0.112 R)
• M31: 11,243,776 km (0.068 R)
• M32: 11,312,591 km (0.098 R)
• M33: 11,381,556 km (0.086 R)
• M34: 12,008,371 km (0.099 R)
• M35: 12,325,967 km (0.045 R)
• M36: 12,753,817 km (0.098 R)
• M37: 13,114,198 km (0.026 R)
• M38: 13,514,372 km (0.112 R)
• M39: 13,587,526 km (0.1 R)
• M40: 15,574,934 km (0.081 R)
• M41: 15,959,998 km (0.036 R)
• M42: 16,153,728 km (0.102 R)
• M43: 16,270,414 km (0.091 R)
• M44: 17,611,559 km (0.117 R)
• M45: 18,335,912 km (0.051 R)
• M46: 18,416,994 km (0.119 R)
• M47: 18,498,226 km (0.116 R)
• M48: 18,988,009 km (0.055 R)
• M49: 20,063,767 km (0.094 R)
• M50: 20,398,717 km (0.119 R)
• M51: 21,542,991 km (0.088 R)
• M52: 21,671,346 km (0.09 R)
• M53: 22,015,122 km (0.116 R)
• M54: 22,187,608 km (0.101 R)
• M55: 22,274,076 km (0.07 R)
• M56: 22,707,910 km (0.115 R)
• M57: 22,838,658 km (0.115 R)
• M58: 23,716,349 km (0.057 R)
• M59: 25,822,388 km (0.03 R)
• M60: 25,958,821 km (0.046 R)
• M61: 26,141,181 km (0.107 R)
• M62: 26,506,948 km (0.095 R)
• M63: 27,382,843 km (0.054 R)
• M64: 27,894,169 km (0.077 R)
• M65: 28,737,751 km (0.112 R)
• M66: 28,926,394 km (0.079 R)
• M67: 29,637,433 km (0.12 R)
• M68: 30,114,500 km (0.114 R)
• M69: 30,738,622 km (0.103 R)
• M70: 31,270,144 km (0.114 R)
• M71: 31,561,261 km (0.086 R)
• M72: 32,146,338 km (0.119 R)
• M73: 32,391,081 km (0.068 R)
• M74: 32,882,659 km (0.118 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 398 - 13,769 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit