🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.5 AU - 0.78 AU

Year: 180 Days

Day: 25.6 Hours

Environment

Temp: 242 °C

Axial Tilt: 143.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 21,744,060 km

• M1: 369,956 km (0.036 R)
• M2: 559,496 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.84 AU - 0.86 AU

Year: 275 Days

Day: 27.3 Hours

Environment

Temp: 198 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.12 AU - 2.44 AU

Year: 1210 Days

Day: 23.9 Hours

Environment

Temp: -68 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 3.66 AU - 5.8 AU

Year: 3616 Days

Day: 47.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 96.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 21,744,060 km

• M1: 254,915 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364.7

Radius: 14.9

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 4.61 AU - 6.67 AU

Year: 4708 Days

Day: 11.9 Hours

Environment

Temp: -136 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 21,744,060 km

• M1: 198,965 km (0.115 R)
• M2: 358,137 km (0.099 R)
• M3: 477,965 km (0.083 R)
• M4: 753,076 km (0.099 R)
• M5: 1,013,077 km (0.094 R)
• M6: 1,142,778 km (0.114 R)
• M7: 1,253,481 km (0.073 R)
• M8: 1,381,088 km (0.068 R)
• M9: 1,540,260 km (0.054 R)
• M10: 1,664,127 km (0.038 R)
• M11: 1,981,424 km (0.077 R)
• M12: 2,116,959 km (0.105 R)
• M13: 2,397,904 km (0.044 R)
• M14: 2,575,776 km (0.06 R)
• M15: 3,013,799 km (0.094 R)
• M16: 3,277,540 km (0.04 R)
• M17: 3,475,757 km (0.089 R)
• M18: 3,641,063 km (0.079 R)
• M19: 3,790,212 km (0.104 R)
• M20: 4,387,706 km (0.091 R)
• M21: 4,606,866 km (0.1 R)
• M22: 4,728,041 km (0.106 R)
• M23: 4,911,747 km (0.063 R)
• M24: 5,139,584 km (0.061 R)
• M25: 5,371,012 km (0.065 R)
• M26: 6,466,069 km (0.075 R)
• M27: 6,602,203 km (0.07 R)
• M28: 6,969,615 km (0.107 R)
• M29: 7,132,527 km (0.103 R)
• M30: 7,320,273 km (0.096 R)
• M31: 8,136,628 km (0.096 R)
• M32: 8,382,268 km (0.053 R)
• M33: 8,680,267 km (0.109 R)
• M34: 9,440,822 km (0.077 R)
• M35: 9,569,626 km (0.072 R)
• M36: 10,222,770 km (0.111 R)
• M37: 10,809,344 km (0.091 R)
• M38: 11,079,667 km (0.07 R)
• M39: 12,183,400 km (0.119 R)
• M40: 12,549,616 km (0.066 R)
• M41: 13,699,425 km (0.1 R)
• M42: 14,021,509 km (0.106 R)
• M43: 14,316,516 km (0.072 R)
• M44: 14,613,618 km (0.06 R)
• M45: 14,762,916 km (0.073 R)
• M46: 15,517,039 km (0.032 R)
• M47: 15,852,886 km (0.096 R)
• M48: 15,975,706 km (0.102 R)
• M49: 16,314,695 km (0.104 R)
• M50: 16,531,761 km (0.106 R)
• M51: 17,854,207 km (0.078 R)
• M52: 18,078,005 km (0.087 R)
• M53: 18,463,668 km (0.087 R)
• M54: 18,722,323 km (0.102 R)
• M55: 18,949,712 km (0.1 R)
• M56: 19,374,271 km (0.062 R)
• M57: 20,000,487 km (0.12 R)
• M58: 20,700,456 km (0.093 R)
• M59: 21,036,602 km (0.096 R)
• M60: 21,239,158 km (0.079 R)
• M61: 21,442,312 km (0.115 R)
• M62: 21,578,146 km (0.081 R)
• M63: 21,782,348 km (0.088 R)
• M64: 22,124,328 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285.5

Radius: 8.2

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 4.77 AU - 6.55 AU

Year: 4733 Days

Day: 6.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 21,744,060 km

• M1: 102,624 km (0.098 R)
• M2: 163,211 km (0.082 R)
• M3: 315,502 km (0.117 R)
• M4: 381,175 km (0.082 R)
• M5: 600,935 km (0.085 R)
• M6: 870,061 km (0.098 R)
• M7: 1,260,063 km (0.032 R)
• M8: 1,346,680 km (0.079 R)
• M9: 1,579,006 km (0.111 R)
• M10: 1,659,190 km (0.119 R)
• M11: 1,796,222 km (0.073 R)
• M12: 2,066,844 km (0.077 R)
• M13: 2,335,223 km (0.107 R)
• M14: 2,630,679 km (0.118 R)
• M15: 3,020,979 km (0.106 R)
• M16: 3,104,605 km (0.083 R)
• M17: 3,172,073 km (0.086 R)
• M18: 3,499,244 km (0.061 R)
• M19: 3,640,315 km (0.067 R)
• M20: 3,982,894 km (0.054 R)
• M21: 4,074,896 km (0.114 R)
• M22: 4,148,798 km (0.057 R)
• M23: 4,468,488 km (0.096 R)
• M24: 4,564,081 km (0.085 R)
• M25: 4,718,317 km (0.049 R)
• M26: 5,721,371 km (0.118 R)
• M27: 5,887,873 km (0.083 R)
• M28: 6,161,936 km (0.068 R)
• M29: 6,311,085 km (0.059 R)
• M30: 6,526,506 km (0.099 R)
• M31: 6,964,379 km (0.106 R)
• M32: 7,097,671 km (0.103 R)
• M33: 7,344,208 km (0.079 R)
• M34: 7,411,827 km (0.119 R)
• M35: 7,984,338 km (0.097 R)
• M36: 8,358,183 km (0.072 R)
• M37: 9,171,397 km (0.114 R)
• M38: 9,391,006 km (0.113 R)
• M39: 9,587,578 km (0.119 R)
• M40: 9,860,145 km (0.106 R)
• M41: 10,336,914 km (0.053 R)
• M42: 10,412,760 km (0.102 R)
• M43: 10,565,350 km (0.119 R)
• M44: 10,744,119 km (0.107 R)
• M45: 11,053,188 km (0.045 R)
• M46: 11,391,130 km (0.12 R)
• M47: 11,469,669 km (0.104 R)
• M48: 11,600,866 km (0.118 R)
• M49: 11,811,799 km (0.104 R)
• M50: 11,944,343 km (0.076 R)
• M51: 12,024,078 km (0.053 R)
• M52: 12,157,370 km (0.113 R)
• M53: 12,479,305 km (0.081 R)
• M54: 12,885,762 km (0.102 R)
• M55: 14,018,517 km (0.094 R)
• M56: 14,187,114 km (0.036 R)
• M57: 14,356,160 km (0.102 R)
• M58: 14,412,708 km (0.083 R)
• M59: 15,384,944 km (0.068 R)
• M60: 15,471,861 km (0.095 R)
• M61: 15,908,238 km (0.107 R)
• M62: 16,348,803 km (0.079 R)
• M63: 16,644,708 km (0.118 R)
• M64: 17,002,247 km (0.049 R)
• M65: 17,151,845 km (0.12 R)
• M66: 17,211,833 km (0.079 R)
• M67: 17,694,436 km (0.076 R)
• M68: 17,967,751 km (0.086 R)
• M69: 18,242,563 km (0.105 R)
• M70: 18,426,568 km (0.07 R)
• M71: 18,734,441 km (0.12 R)
• M72: 18,920,092 km (0.03 R)
• M73: 19,668,679 km (0.106 R)
• M74: 19,762,926 km (0.086 R)
• M75: 20,204,688 km (0.108 R)
• M76: 20,649,742 km (0.076 R)
• M77: 21,001,746 km (0.075 R)
• M78: 21,130,250 km (0.064 R)
• M79: 21,355,694 km (0.085 R)
• M80: 21,420,171 km (0.103 R)

Kuiper Belt

Range: 31.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 14,545 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit