🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.5 AU - 0.52 AU

Year: 135 Days

Day: 18.1 Hours

Environment

Temp: 194 °C

Axial Tilt: 28.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.58 AU - 0.68 AU

Year: 185 Days

Day: 26.4 Hours

Environment

Temp: 216 °C

Axial Tilt: 26.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 69,557,023 km

• M1: 24,833 km (0.105 R)
• M2: 262,095 km (0.063 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.78 AU - 1.3 AU

Year: 393 Days

Day: 13.1 Hours

Environment

Temp: 31 °C

Axial Tilt: 1.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 69,557,023 km

• M1: 29,770 km (0.073 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 3.03 AU - 3.53 AU

Year: 2203 Days

Day: 19 Hours

Environment

Temp: -113 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.82 AU - 4.24 AU

Year: 2460 Days

Day: 27.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 69,557,023 km

• M1: 44,431 km (0.092 R)
• M2: 222,153 km (0.084 R)

Asteroid Belt

Center: 4.75 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 140.8

Radius: 14.9

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 5.09 AU - 6.85 AU

Year: 5410 Days

Day: 10.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 69,557,023 km

• M1: 245,939 km (0.114 R)
• M2: 374,743 km (0.083 R)
• M3: 638,035 km (0.096 R)
• M4: 818,001 km (0.089 R)
• M5: 1,056,909 km (0.097 R)
• M6: 1,287,290 km (0.077 R)
• M7: 1,431,652 km (0.12 R)
• M8: 1,546,692 km (0.049 R)
• M9: 1,811,181 km (0.116 R)
• M10: 2,130,423 km (0.116 R)
• M11: 2,330,884 km (0.079 R)
• M12: 2,468,066 km (0.109 R)
• M13: 2,636,363 km (0.11 R)
• M14: 2,911,025 km (0.051 R)
• M15: 3,410,383 km (0.056 R)
• M16: 3,551,453 km (0.09 R)
• M17: 4,524,139 km (0.084 R)
• M18: 4,836,798 km (0.082 R)
• M19: 5,049,227 km (0.069 R)
• M20: 5,174,740 km (0.076 R)
• M21: 5,373,855 km (0.096 R)
• M22: 5,483,660 km (0.12 R)
• M23: 6,466,218 km (0.097 R)
• M24: 6,740,132 km (0.102 R)
• M25: 7,077,924 km (0.118 R)
• M26: 7,400,906 km (0.098 R)
• M27: 7,523,427 km (0.119 R)
• M28: 7,667,040 km (0.118 R)
• M29: 8,124,660 km (0.07 R)
• M30: 8,314,350 km (0.091 R)
• M31: 8,420,415 km (0.083 R)
• M32: 8,762,994 km (0.064 R)
• M33: 9,285,390 km (0.117 R)
• M34: 9,395,494 km (0.093 R)
• M35: 9,506,047 km (0.112 R)
• M36: 9,639,339 km (0.111 R)
• M37: 9,750,939 km (0.034 R)
• M38: 10,337,811 km (0.068 R)
• M39: 10,589,584 km (0.112 R)
• M40: 10,889,827 km (0.119 R)
• M41: 11,029,402 km (0.082 R)
• M42: 11,192,913 km (0.104 R)
• M43: 11,310,197 km (0.116 R)
• M44: 11,640,809 km (0.118 R)
• M45: 11,759,739 km (0.104 R)
• M46: 12,263,435 km (0.112 R)
• M47: 12,554,553 km (0.104 R)
• M48: 12,700,859 km (0.104 R)
• M49: 12,872,298 km (0.092 R)
• M50: 13,616,099 km (0.104 R)
• M51: 14,297,517 km (0.053 R)
• M52: 15,275,289 km (0.049 R)
• M53: 15,405,439 km (0.09 R)
• M54: 15,877,570 km (0.103 R)
• M55: 15,983,186 km (0.092 R)
• M56: 16,354,338 km (0.11 R)
• M57: 16,621,371 km (0.075 R)
• M58: 16,862,822 km (0.114 R)
• M59: 17,567,128 km (0.1 R)
• M60: 17,922,872 km (0.081 R)
• M61: 18,253,334 km (0.109 R)
• M62: 18,391,712 km (0.079 R)

Asteroid Belt

Center: 10.58 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 15.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 435.1

Radius: 3.1

Gravity: 45.28 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 13.69 AU - 16.67 AU

Year: 21934 Days

Day: 21.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 69,557,023 km

• M1: 63,130 km (0.051 R)
• M2: 553,512 km (0.107 R)
• M3: 680,222 km (0.083 R)
• M4: 862,881 km (0.102 R)
• M5: 1,164,171 km (0.062 R)
• M6: 1,217,278 km (0.075 R)
• M7: 1,409,661 km (0.066 R)
• M8: 1,670,859 km (0.08 R)
• M9: 1,946,867 km (0.082 R)
• M10: 2,336,569 km (0.115 R)
• M11: 2,471,806 km (0.108 R)
• M12: 2,505,914 km (0.09 R)
• M13: 2,540,321 km (0.057 R)
• M14: 2,964,581 km (0.096 R)
• M15: 3,758,497 km (0.029 R)
• M16: 3,916,771 km (0.109 R)
• M17: 4,740,308 km (0.102 R)
• M18: 5,171,598 km (0.099 R)
• M19: 6,070,831 km (0.105 R)
• M20: 6,396,955 km (0.106 R)
• M21: 7,261,032 km (0.045 R)
• M22: 7,806,914 km (0.106 R)
• M23: 7,857,179 km (0.073 R)
• M24: 8,676,228 km (0.119 R)
• M25: 9,361,536 km (0.074 R)
• M26: 10,009,294 km (0.104 R)
• M27: 10,839,114 km (0.091 R)
• M28: 11,461,590 km (0.103 R)
• M29: 12,270,466 km (0.044 R)
• M30: 12,563,828 km (0.117 R)
• M31: 13,037,903 km (0.105 R)
• M32: 13,217,271 km (0.077 R)
• M33: 16,387,400 km (0.101 R)
• M34: 17,956,232 km (0.051 R)
• M35: 18,355,958 km (0.076 R)
• M36: 18,556,868 km (0.085 R)
• M37: 20,328,406 km (0.106 R)
• M38: 22,153,201 km (0.091 R)
• M39: 23,592,033 km (0.065 R)
• M40: 23,956,453 km (0.057 R)
• M41: 24,396,122 km (0.118 R)
• M42: 24,690,829 km (0.114 R)
• M43: 25,806,231 km (0.088 R)
• M44: 26,106,474 km (0.109 R)
• M45: 26,332,367 km (0.066 R)
• M46: 26,407,764 km (0.114 R)
• M47: 28,240,039 km (0.045 R)
• M48: 29,171,286 km (0.114 R)
• M49: 29,876,490 km (0.095 R)
• M50: 30,112,705 km (0.066 R)
• M51: 30,191,693 km (0.063 R)
• M52: 30,428,805 km (0.111 R)
• M53: 31,463,424 km (0.101 R)
• M54: 32,186,431 km (0.083 R)
• M55: 34,966,707 km (0.087 R)
• M56: 36,637,715 km (0.069 R)
• M57: 36,721,939 km (0.083 R)
• M58: 36,806,312 km (0.113 R)
• M59: 36,890,685 km (0.096 R)
• M60: 37,822,830 km (0.058 R)
• M61: 37,907,951 km (0.054 R)
• M62: 38,334,604 km (0.118 R)
• M63: 38,420,174 km (0.104 R)
• M64: 38,762,753 km (0.067 R)
• M65: 39,106,529 km (0.069 R)
• M66: 39,796,923 km (0.12 R)
• M67: 39,883,540 km (0.118 R)
• M68: 39,970,157 km (0.107 R)
• M69: 40,578,572 km (0.058 R)
• M70: 40,840,219 km (0.085 R)
• M71: 41,540,636 km (0.084 R)
• M72: 43,309,032 km (0.088 R)
• M73: 43,487,203 km (0.09 R)
• M74: 43,754,984 km (0.097 R)
• M75: 45,735,061 km (0.112 R)
• M76: 47,376,748 km (0.092 R)
• M77: 47,928,315 km (0.052 R)
• M78: 48,020,318 km (0.088 R)
• M79: 49,316,284 km (0.051 R)
• M80: 49,502,384 km (0.114 R)
• M81: 49,688,634 km (0.073 R)
• M82: 49,968,531 km (0.11 R)
• M83: 50,155,529 km (0.11 R)
• M84: 50,905,313 km (0.106 R)
• M85: 51,187,455 km (0.073 R)
• M86: 52,606,091 km (0.101 R)
• M87: 53,750,216 km (0.082 R)
• M88: 54,709,886 km (0.043 R)
• M89: 56,938,595 km (0.066 R)
• M90: 59,592,461 km (0.088 R)
• M91: 60,486,009 km (0.083 R)
• M92: 61,084,102 km (0.101 R)
• M93: 62,991,175 km (0.084 R)
• M94: 63,193,133 km (0.115 R)
• M95: 68,724,514 km (0.112 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: 382 - 11,869 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit