🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.74 AU - 2.86 AU

Year: 1261 Days

Day: 15.8 Hours

Environment

Temp: -72 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,622,915 km

• M1: 111,750 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.98 AU - 2.9 AU

Year: 1378 Days

Day: 17.9 Hours

Environment

Temp: -78 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 3 AU - 3.38 AU

Year: 2061 Days

Day: 20.4 Hours

Environment

Temp: -100 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.73 AU - 4.51 AU

Year: 2491 Days

Day: 38.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.48 AU - 5.56 AU

Year: 3475 Days

Day: 37.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,622,915 km

• M1: 3,759,993 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.1

Radius: 9.9

Gravity: 9.38 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 8.37 AU - 11.27 AU

Year: 11129 Days

Day: 13.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 35,622,915 km

• M1: 149,448 km (0.049 R)
• M2: 360,680 km (0.068 R)
• M3: 494,122 km (0.095 R)
• M4: 682,017 km (0.12 R)
• M5: 1,083,687 km (0.042 R)
• M6: 1,217,577 km (0.025 R)
• M7: 2,133,864 km (0.098 R)
• M8: 2,626,789 km (0.093 R)
• M9: 3,027,412 km (0.104 R)
• M10: 3,090,692 km (0.1 R)
• M11: 3,154,570 km (0.119 R)
• M12: 3,218,897 km (0.09 R)
• M13: 3,381,510 km (0.115 R)
• M14: 3,851,397 km (0.109 R)
• M15: 3,989,476 km (0.052 R)
• M16: 4,164,356 km (0.112 R)
• M17: 4,449,489 km (0.082 R)
• M18: 4,778,006 km (0.11 R)
• M19: 4,963,957 km (0.035 R)
• M20: 5,304,740 km (0.101 R)
• M21: 5,692,199 km (0.096 R)
• M22: 5,929,162 km (0.118 R)
• M23: 6,089,082 km (0.119 R)
• M24: 6,453,802 km (0.117 R)
• M25: 6,825,702 km (0.081 R)
• M26: 7,418,259 km (0.076 R)
• M27: 9,154,193 km (0.101 R)
• M28: 9,901,434 km (0.09 R)
• M29: 11,255,744 km (0.116 R)
• M30: 11,453,811 km (0.119 R)
• M31: 11,703,191 km (0.088 R)
• M32: 13,184,808 km (0.101 R)
• M33: 13,393,797 km (0.12 R)
• M34: 13,868,022 km (0.058 R)
• M35: 14,724,769 km (0.043 R)
• M36: 14,995,990 km (0.097 R)
• M37: 15,104,897 km (0.081 R)
• M38: 15,433,414 km (0.06 R)
• M39: 17,054,008 km (0.051 R)
• M40: 17,396,138 km (0.112 R)
• M41: 17,510,580 km (0.111 R)
• M42: 17,740,363 km (0.077 R)
• M43: 19,081,059 km (0.107 R)
• M44: 19,436,055 km (0.118 R)
• M45: 19,674,065 km (0.095 R)
• M46: 20,574,943 km (0.047 R)
• M47: 21,489,285 km (0.114 R)
• M48: 23,105,242 km (0.043 R)
• M49: 23,168,222 km (0.059 R)
• M50: 23,357,314 km (0.075 R)
• M51: 23,991,609 km (0.099 R)
• M52: 24,310,851 km (0.094 R)
• M53: 24,695,766 km (0.096 R)
• M54: 25,797,405 km (0.095 R)
• M55: 26,058,902 km (0.104 R)
• M56: 27,246,709 km (0.045 R)
• M57: 28,789,961 km (0.036 R)
• M58: 28,857,728 km (0.117 R)
• M59: 28,925,496 km (0.077 R)
• M60: 29,743,198 km (0.045 R)
• M61: 30,637,644 km (0.088 R)
• M62: 31,540,916 km (0.087 R)
• M63: 31,890,676 km (0.096 R)
• M64: 32,241,632 km (0.086 R)
• M65: 32,735,156 km (0.115 R)
• M66: 35,385,432 km (0.086 R)
• M67: 35,530,691 km (0.08 R)
• M68: 35,821,659 km (0.045 R)
• M69: 36,186,528 km (0.115 R)
• M70: 36,332,835 km (0.091 R)
• M71: 38,178,274 km (0.058 R)
• M72: 38,550,922 km (0.111 R)
• M73: 39,450,454 km (0.092 R)
• M74: 40,812,543 km (0.107 R)
• M75: 43,427,215 km (0.089 R)
• M76: 44,754,746 km (0.093 R)
• M77: 47,050,026 km (0.08 R)
• M78: 47,369,717 km (0.12 R)
• M79: 47,930,709 km (0.114 R)
• M80: 48,574,578 km (0.037 R)
• M81: 49,383,454 km (0.116 R)
• M82: 50,523,390 km (0.114 R)
• M83: 51,425,016 km (0.049 R)
• M84: 51,507,295 km (0.075 R)
• M85: 51,919,138 km (0.072 R)
• M86: 52,166,722 km (0.113 R)
• M87: 52,828,992 km (0.071 R)
• M88: 53,244,276 km (0.067 R)
• M89: 54,413,084 km (0.078 R)
• M90: 55,590,120 km (0.045 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133.2

Radius: 13.5

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 9.97 AU - 13.49 AU

Year: 14529 Days

Day: 5.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 35,622,915 km

• M1: 198,217 km (0.096 R)
• M2: 361,428 km (0.075 R)
• M3: 462,257 km (0.117 R)
• M4: 985,252 km (0.109 R)
• M5: 1,141,133 km (0.083 R)
• M6: 1,426,266 km (0.074 R)
• M7: 1,734,737 km (0.079 R)
• M8: 1,907,074 km (0.119 R)
• M9: 2,045,003 km (0.095 R)
• M10: 2,310,539 km (0.081 R)
• M11: 2,436,949 km (0.101 R)
• M12: 2,565,903 km (0.111 R)
• M13: 2,852,981 km (0.112 R)
• M14: 3,035,042 km (0.115 R)
• M15: 3,434,767 km (0.076 R)
• M16: 3,653,180 km (0.103 R)
• M17: 3,751,915 km (0.102 R)
• M18: 4,002,491 km (0.096 R)
• M19: 4,284,483 km (0.073 R)
• M20: 4,760,204 km (0.071 R)
• M21: 5,336,754 km (0.053 R)
• M22: 6,052,131 km (0.119 R)
• M23: 6,317,069 km (0.084 R)
• M24: 6,585,897 km (0.115 R)
• M25: 7,667,190 km (0.117 R)
• M26: 7,890,091 km (0.115 R)
• M27: 8,440,312 km (0.09 R)
• M28: 8,869,658 km (0.081 R)
• M29: 9,003,249 km (0.118 R)
• M30: 9,272,226 km (0.075 R)
• M31: 10,515,833 km (0.063 R)
• M32: 10,799,470 km (0.1 R)
• M33: 10,942,037 km (0.06 R)
• M34: 11,884,952 km (0.096 R)
• M35: 12,478,108 km (0.061 R)
• M36: 13,119,135 km (0.111 R)
• M37: 13,693,441 km (0.119 R)
• M38: 14,669,118 km (0.099 R)
• M39: 14,986,116 km (0.106 R)
• M40: 16,481,347 km (0.074 R)
• M41: 16,645,905 km (0.08 R)
• M42: 19,178,447 km (0.112 R)
• M43: 19,742,880 km (0.062 R)
• M44: 20,092,939 km (0.108 R)
• M45: 20,754,760 km (0.108 R)
• M46: 21,155,383 km (0.104 R)
• M47: 22,327,033 km (0.11 R)
• M48: 23,104,494 km (0.12 R)
• M49: 23,937,454 km (0.062 R)
• M50: 24,030,654 km (0.092 R)
• M51: 24,545,121 km (0.049 R)
• M52: 25,347,414 km (0.058 R)
• M53: 25,680,270 km (0.119 R)
• M54: 25,871,157 km (0.057 R)
• M55: 27,171,760 km (0.027 R)
• M56: 27,268,999 km (0.108 R)
• M57: 27,805,607 km (0.066 R)
• M58: 28,247,369 km (0.1 R)
• M59: 28,839,777 km (0.106 R)
• M60: 30,591,418 km (0.111 R)
• M61: 31,098,106 km (0.061 R)
• M62: 31,403,585 km (0.101 R)
• M63: 31,812,286 km (0.078 R)
• M64: 33,308,863 km (0.101 R)
• M65: 34,406,762 km (0.056 R)
• M66: 35,145,327 km (0.054 R)
• M67: 35,251,242 km (0.108 R)
• M68: 35,410,414 km (0.094 R)

Kuiper Belt

Range: 30.3 - 58.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 15,014 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit