🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.62 AU - 0.72 AU

Year: 210 Days

Day: 13.3 Hours

Environment

Temp: 153 °C

Axial Tilt: 7.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.7 AU - 0.7 AU

Year: 224 Days

Day: 24.3 Hours

Environment

Temp: 94 °C

Axial Tilt: 0.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,255,076 km

• M1: 37,549 km (0.056 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 3.19 AU - 3.93 AU

Year: 2572 Days

Day: 15.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298

Radius: 9.7

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 3.13 AU - 5.11 AU

Year: 3202 Days

Day: 9.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 38,255,076 km

• M1: 135,087 km (0.088 R)
• M2: 208,390 km (0.09 R)
• M3: 332,406 km (0.12 R)
• M4: 467,344 km (0.099 R)
• M5: 686,654 km (0.084 R)
• M6: 770,279 km (0.079 R)
• M7: 902,674 km (0.092 R)
• M8: 1,033,272 km (0.089 R)
• M9: 1,160,580 km (0.11 R)
• M10: 1,221,167 km (0.117 R)
• M11: 1,377,497 km (0.11 R)
• M12: 1,474,586 km (0.099 R)
• M13: 1,630,318 km (0.102 R)
• M14: 1,710,203 km (0.063 R)
• M15: 1,826,740 km (0.088 R)
• M16: 1,922,033 km (0.084 R)
• M17: 2,192,506 km (0.079 R)
• M18: 2,634,718 km (0.109 R)
• M19: 2,742,877 km (0.113 R)
• M20: 2,880,208 km (0.08 R)
• M21: 3,033,845 km (0.102 R)
• M22: 3,364,007 km (0.103 R)
• M23: 3,451,971 km (0.046 R)
• M24: 3,645,551 km (0.091 R)
• M25: 3,812,053 km (0.052 R)
• M26: 3,903,906 km (0.093 R)
• M27: 4,043,182 km (0.051 R)
• M28: 4,168,245 km (0.059 R)
• M29: 4,247,233 km (0.098 R)
• M30: 4,438,569 km (0.12 R)
• M31: 4,519,202 km (0.04 R)
• M32: 5,232,634 km (0.077 R)
• M33: 5,386,421 km (0.117 R)
• M34: 5,506,997 km (0.078 R)
• M35: 5,821,452 km (0.09 R)
• M36: 6,413,111 km (0.082 R)
• M37: 6,855,472 km (0.118 R)
• M38: 7,080,318 km (0.076 R)
• M39: 7,403,150 km (0.029 R)
• M40: 7,556,637 km (0.111 R)
• M41: 7,945,293 km (0.098 R)
• M42: 8,380,323 km (0.058 R)
• M43: 8,580,635 km (0.037 R)
• M44: 8,701,510 km (0.083 R)
• M45: 8,762,246 km (0.077 R)
• M46: 8,924,859 km (0.087 R)
• M47: 9,397,738 km (0.067 R)
• M48: 9,480,765 km (0.119 R)
• M49: 9,794,472 km (0.113 R)
• M50: 10,111,619 km (0.073 R)
• M51: 10,196,740 km (0.114 R)
• M52: 10,626,086 km (0.066 R)
• M53: 10,952,060 km (0.079 R)
• M54: 11,039,575 km (0.112 R)
• M55: 11,458,150 km (0.047 R)
• M56: 11,613,731 km (0.115 R)
• M57: 11,702,892 km (0.111 R)
• M58: 12,379,224 km (0.073 R)
• M59: 12,447,590 km (0.083 R)
• M60: 12,516,106 km (0.069 R)
• M61: 13,207,547 km (0.042 R)
• M62: 13,277,409 km (0.059 R)
• M63: 13,417,433 km (0.069 R)
• M64: 13,628,516 km (0.088 R)
• M65: 13,746,249 km (0.115 R)
• M66: 14,941,686 km (0.107 R)
• M67: 15,306,854 km (0.064 R)
• M68: 15,404,691 km (0.115 R)
• M69: 15,502,827 km (0.042 R)
• M70: 15,822,967 km (0.058 R)
• M71: 15,922,001 km (0.117 R)
• M72: 15,996,351 km (0.103 R)
• M73: 16,394,879 km (0.083 R)
• M74: 16,545,225 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 541.1

Radius: 10.2

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 6.17 AU - 9.03 AU

Year: 8022 Days

Day: 12.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 38,255,076 km

• M1: 128,056 km (0.109 R)
• M2: 211,382 km (0.042 R)
• M3: 334,950 km (0.119 R)
• M4: 431,889 km (0.091 R)
• M5: 515,365 km (0.119 R)
• M6: 744,249 km (0.11 R)
• M7: 848,220 km (0.059 R)
• M8: 1,173,446 km (0.11 R)
• M9: 1,498,971 km (0.1 R)
• M10: 1,976,188 km (0.087 R)
• M11: 2,253,842 km (0.053 R)
• M12: 2,319,814 km (0.076 R)
• M13: 3,435,366 km (0.04 R)
• M14: 3,743,836 km (0.092 R)
• M15: 5,036,512 km (0.118 R)
• M16: 6,050,486 km (0.058 R)
• M17: 6,392,018 km (0.116 R)
• M18: 6,707,819 km (0.114 R)
• M19: 7,453,564 km (0.119 R)
• M20: 7,786,120 km (0.068 R)
• M21: 7,886,800 km (0.098 R)
• M22: 8,952,685 km (0.077 R)
• M23: 9,164,216 km (0.075 R)
• M24: 9,270,730 km (0.108 R)
• M25: 9,520,558 km (0.111 R)
• M26: 9,736,428 km (0.108 R)
• M27: 10,431,011 km (0.064 R)
• M28: 10,728,262 km (0.101 R)
• M29: 10,840,311 km (0.052 R)
• M30: 11,103,603 km (0.105 R)
• M31: 12,177,865 km (0.105 R)
• M32: 13,124,820 km (0.076 R)
• M33: 13,285,039 km (0.113 R)
• M34: 13,405,465 km (0.115 R)
• M35: 13,566,732 km (0.079 R)
• M36: 14,054,570 km (0.115 R)
• M37: 14,506,655 km (0.09 R)
• M38: 14,796,875 km (0.098 R)
• M39: 15,130,927 km (0.077 R)
• M40: 15,679,054 km (0.108 R)
• M41: 15,763,876 km (0.088 R)
• M42: 16,062,323 km (0.118 R)
• M43: 17,012,270 km (0.073 R)
• M44: 17,318,347 km (0.105 R)
• M45: 17,406,161 km (0.081 R)
• M46: 17,538,106 km (0.035 R)
• M47: 17,980,318 km (0.096 R)
• M48: 18,202,770 km (0.114 R)
• M49: 18,426,269 km (0.092 R)
• M50: 18,920,989 km (0.071 R)
• M51: 19,465,825 km (0.078 R)
• M52: 20,570,754 km (0.086 R)
• M53: 20,896,728 km (0.076 R)
• M54: 21,412,691 km (0.082 R)
• M55: 21,601,334 km (0.086 R)
• M56: 21,932,843 km (0.098 R)
• M57: 22,792,881 km (0.033 R)
• M58: 23,372,423 km (0.037 R)
• M59: 23,469,512 km (0.114 R)
• M60: 23,566,601 km (0.07 R)
• M61: 25,090,256 km (0.096 R)
• M62: 25,438,669 km (0.115 R)
• M63: 25,688,498 km (0.116 R)
• M64: 26,190,698 km (0.064 R)
• M65: 27,511,497 km (0.05 R)
• M66: 27,716,745 km (0.109 R)
• M67: 27,973,755 km (0.114 R)
• M68: 29,323,576 km (0.096 R)
• M69: 30,535,319 km (0.072 R)
• M70: 30,907,369 km (0.068 R)
• M71: 31,763,368 km (0.033 R)
• M72: 32,572,842 km (0.094 R)
• M73: 32,952,970 km (0.071 R)
• M74: 35,375,708 km (0.118 R)
• M75: 35,654,708 km (0.052 R)
• M76: 35,822,407 km (0.06 R)
• M77: 36,158,703 km (0.038 R)
• M78: 36,777,739 km (0.084 R)
• M79: 36,890,685 km (0.114 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 18,104 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit