🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.83 AU - 0.83 AU

Year: 266 Days

Day: 37.7 Hours

Environment

Temp: 147 °C

Axial Tilt: 17.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,361,928 km

• M1: 46,525 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.71 AU - 1.85 AU

Year: 835 Days

Day: 36.9 Hours

Environment

Temp: -30 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.66 AU - 2.16 AU

Year: 928 Days

Day: 26.6 Hours

Environment

Temp: -42 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625.7

Radius: 8.2

Gravity: 9.31 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 6.36 AU - 10.32 AU

Year: 8465 Days

Day: 8.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 52,361,928 km

• M1: 121,324 km (0.045 R)
• M2: 228,286 km (0.113 R)
• M3: 459,265 km (0.102 R)
• M4: 666,907 km (0.104 R)
• M5: 727,494 km (0.078 R)
• M6: 838,197 km (0.047 R)
• M7: 954,734 km (0.044 R)
• M8: 1,076,805 km (0.086 R)
• M9: 1,317,658 km (0.112 R)
• M10: 2,161,240 km (0.118 R)
• M11: 2,276,730 km (0.087 R)
• M12: 2,417,950 km (0.105 R)
• M13: 2,513,843 km (0.112 R)
• M14: 2,759,034 km (0.11 R)
• M15: 3,167,286 km (0.086 R)
• M16: 3,871,144 km (0.055 R)
• M17: 4,125,760 km (0.052 R)
• M18: 4,183,056 km (0.115 R)
• M19: 5,229,343 km (0.102 R)
• M20: 5,416,490 km (0.108 R)
• M21: 5,574,166 km (0.1 R)
• M22: 5,701,474 km (0.087 R)
• M23: 6,121,694 km (0.106 R)
• M24: 6,518,578 km (0.074 R)
• M25: 7,581,919 km (0.048 R)
• M26: 8,223,844 km (0.099 R)
• M27: 8,698,368 km (0.113 R)
• M28: 8,957,472 km (0.084 R)
• M29: 9,256,817 km (0.079 R)
• M30: 9,407,761 km (0.115 R)
• M31: 9,788,488 km (0.098 R)
• M32: 9,903,828 km (0.117 R)
• M33: 9,980,871 km (0.1 R)
• M34: 10,408,421 km (0.114 R)
• M35: 10,644,038 km (0.116 R)
• M36: 10,881,600 km (0.055 R)
• M37: 11,040,921 km (0.073 R)
• M38: 11,361,809 km (0.091 R)
• M39: 11,563,915 km (0.119 R)
• M40: 12,260,144 km (0.101 R)
• M41: 13,054,359 km (0.107 R)
• M42: 13,692,992 km (0.039 R)
• M43: 13,908,114 km (0.089 R)
• M44: 14,081,049 km (0.081 R)
• M45: 14,167,816 km (0.105 R)
• M46: 15,044,908 km (0.048 R)
• M47: 15,311,492 km (0.037 R)
• M48: 15,759,238 km (0.105 R)
• M49: 16,211,323 km (0.081 R)
• M50: 16,302,278 km (0.114 R)
• M51: 16,439,011 km (0.087 R)
• M52: 16,989,681 km (0.1 R)
• M53: 17,128,208 km (0.101 R)
• M54: 17,220,959 km (0.032 R)
• M55: 17,453,135 km (0.103 R)
• M56: 19,541,521 km (0.067 R)
• M57: 20,369,396 km (0.112 R)
• M58: 20,713,620 km (0.103 R)
• M59: 21,059,790 km (0.118 R)
• M60: 21,858,044 km (0.088 R)
• M61: 22,260,911 km (0.107 R)
• M62: 22,768,048 km (0.105 R)
• M63: 23,535,784 km (0.12 R)
• M64: 23,948,674 km (0.065 R)
• M65: 24,520,437 km (0.068 R)
• M66: 24,677,066 km (0.094 R)
• M67: 26,744,210 km (0.119 R)
• M68: 28,098,370 km (0.11 R)
• M69: 29,752,473 km (0.12 R)
• M70: 30,254,823 km (0.104 R)
• M71: 30,422,971 km (0.116 R)
• M72: 31,041,857 km (0.047 R)
• M73: 31,551,388 km (0.114 R)
• M74: 31,721,929 km (0.09 R)
• M75: 33,733,123 km (0.102 R)
• M76: 33,907,405 km (0.102 R)
• M77: 34,666,165 km (0.068 R)
• M78: 35,135,902 km (0.116 R)
• M79: 35,253,636 km (0.119 R)
• M80: 38,907,863 km (0.111 R)
• M81: 39,396,001 km (0.097 R)
• M82: 39,579,557 km (0.105 R)
• M83: 40,996,399 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.3

Radius: 11.3

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 9.58 AU - 11.3 AU

Year: 11856 Days

Day: 10.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 52,361,928 km

• M1: 246,238 km (0.068 R)
• M2: 372,200 km (0.111 R)
• M3: 482,453 km (0.038 R)
• M4: 606,171 km (0.049 R)
• M5: 689,646 km (0.042 R)
• M6: 795,861 km (0.087 R)
• M7: 1,066,483 km (0.114 R)
• M8: 1,149,360 km (0.09 R)
• M9: 1,550,432 km (0.043 R)
• M10: 1,645,577 km (0.119 R)
• M11: 1,816,717 km (0.08 R)
• M12: 2,045,751 km (0.051 R)
• M13: 2,476,144 km (0.086 R)
• M14: 2,644,890 km (0.118 R)
• M15: 2,876,019 km (0.116 R)
• M16: 3,482,638 km (0.09 R)
• M17: 3,963,596 km (0.055 R)
• M18: 4,095,391 km (0.105 R)
• M19: 5,023,048 km (0.034 R)
• M20: 5,166,063 km (0.115 R)
• M21: 5,274,073 km (0.088 R)
• M22: 5,492,486 km (0.072 R)
• M23: 5,639,840 km (0.033 R)
• M24: 5,900,738 km (0.062 R)
• M25: 6,512,145 km (0.118 R)
• M26: 6,825,552 km (0.041 R)
• M27: 7,063,712 km (0.098 R)
• M28: 7,589,399 km (0.098 R)
• M29: 8,721,406 km (0.078 R)
• M30: 8,807,275 km (0.056 R)
• M31: 9,328,923 km (0.092 R)
• M32: 9,416,887 km (0.098 R)
• M33: 10,861,105 km (0.084 R)
• M34: 10,953,706 km (0.051 R)
• M35: 11,232,855 km (0.108 R)
• M36: 12,084,666 km (0.066 R)
• M37: 13,550,276 km (0.086 R)
• M38: 14,303,950 km (0.105 R)
• M39: 14,405,527 km (0.089 R)
• M40: 14,916,852 km (0.111 R)
• M41: 15,957,156 km (0.104 R)
• M42: 16,115,281 km (0.074 R)
• M43: 17,398,532 km (0.067 R)
• M44: 17,997,671 km (0.04 R)
• M45: 18,217,281 km (0.115 R)
• M46: 18,992,646 km (0.097 R)
• M47: 19,440,692 km (0.052 R)
• M48: 19,609,438 km (0.094 R)
• M49: 20,633,137 km (0.119 R)
• M50: 22,259,565 km (0.11 R)
• M51: 22,791,236 km (0.086 R)
• M52: 23,088,337 km (0.101 R)
• M53: 23,207,566 km (0.075 R)
• M54: 24,047,708 km (0.063 R)
• M55: 24,229,021 km (0.115 R)
• M56: 24,471,519 km (0.026 R)
• M57: 24,714,915 km (0.114 R)
• M58: 25,203,950 km (0.057 R)
• M59: 25,388,105 km (0.07 R)
• M60: 25,572,709 km (0.08 R)
• M61: 26,565,141 km (0.083 R)
• M62: 26,815,269 km (0.074 R)
• M63: 27,191,807 km (0.074 R)
• M64: 27,507,009 km (0.113 R)
• M65: 29,229,778 km (0.119 R)
• M66: 29,358,732 km (0.112 R)
• M67: 30,528,288 km (0.108 R)
• M68: 31,250,397 km (0.108 R)
• M69: 31,646,682 km (0.064 R)
• M70: 32,111,183 km (0.09 R)
• M71: 33,788,325 km (0.087 R)
• M72: 33,991,479 km (0.103 R)
• M73: 34,195,081 km (0.051 R)
• M74: 34,739,917 km (0.093 R)
• M75: 35,013,531 km (0.118 R)
• M76: 36,669,580 km (0.08 R)
• M77: 37,857,985 km (0.089 R)
• M78: 37,928,296 km (0.118 R)
• M79: 38,280,450 km (0.077 R)
• M80: 38,563,040 km (0.102 R)
• M81: 41,281,233 km (0.061 R)
• M82: 41,716,114 km (0.078 R)
• M83: 43,323,543 km (0.087 R)
• M84: 45,323,816 km (0.073 R)
• M85: 47,733,240 km (0.029 R)
• M86: 49,106,698 km (0.119 R)

Kuiper Belt

Range: 31.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 224 - 19,362 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit