🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.82 AU - 0.88 AU

Year: 278 Days

Day: 16.5 Hours

Environment

Temp: 168 °C

Axial Tilt: 16.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.43 AU - 1.77 AU

Year: 718 Days

Day: 23.4 Hours

Environment

Temp: -37 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.88 AU - 4.12 AU

Year: 2323 Days

Day: 18.5 Hours

Environment

Temp: -111 °C

Axial Tilt: 49.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,226,200 km

• M1: 3,311,798 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 377.7

Radius: 10.6

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 4.32 AU - 6.56 AU

Year: 4501 Days

Day: 9 Hours

Environment

Temp: -130 °C

Axial Tilt: 63.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 42,226,200 km

• M1: 162,014 km (0.081 R)
• M2: 275,709 km (0.098 R)
• M3: 350,957 km (0.053 R)
• M4: 566,078 km (0.042 R)
• M5: 641,476 km (0.11 R)
• M6: 835,953 km (0.061 R)
• M7: 912,846 km (0.037 R)
• M8: 1,295,817 km (0.099 R)
• M9: 1,399,189 km (0.047 R)
• M10: 1,478,625 km (0.103 R)
• M11: 1,754,933 km (0.064 R)
• M12: 1,914,105 km (0.061 R)
• M13: 2,108,432 km (0.1 R)
• M14: 2,215,694 km (0.062 R)
• M15: 2,372,473 km (0.099 R)
• M16: 2,484,222 km (0.069 R)
• M17: 2,647,284 km (0.032 R)
• M18: 3,157,413 km (0.1 R)
• M19: 3,334,237 km (0.093 R)
• M20: 3,828,359 km (0.088 R)
• M21: 4,189,937 km (0.09 R)
• M22: 4,542,689 km (0.102 R)
• M23: 4,905,165 km (0.085 R)
• M24: 5,615,156 km (0.109 R)
• M25: 5,960,578 km (0.105 R)
• M26: 6,424,331 km (0.064 R)
• M27: 6,581,558 km (0.108 R)
• M28: 7,339,870 km (0.05 R)
• M29: 7,504,278 km (0.095 R)
• M30: 8,393,787 km (0.099 R)
• M31: 10,140,043 km (0.09 R)
• M32: 10,454,946 km (0.105 R)
• M33: 10,534,233 km (0.036 R)
• M34: 10,719,884 km (0.115 R)
• M35: 11,175,410 km (0.104 R)
• M36: 11,528,012 km (0.063 R)
• M37: 11,691,971 km (0.056 R)
• M38: 12,355,587 km (0.093 R)
• M39: 13,459,919 km (0.088 R)
• M40: 13,922,176 km (0.112 R)
• M41: 14,126,078 km (0.114 R)
• M42: 14,773,239 km (0.112 R)
• M43: 15,100,409 km (0.104 R)
• M44: 15,220,087 km (0.085 R)
• M45: 15,339,915 km (0.041 R)
• M46: 15,550,549 km (0.118 R)
• M47: 16,005,027 km (0.114 R)
• M48: 16,279,839 km (0.081 R)
• M49: 16,865,215 km (0.087 R)
• M50: 17,269,578 km (0.089 R)
• M51: 17,363,376 km (0.047 R)
• M52: 17,834,909 km (0.09 R)
• M53: 20,156,368 km (0.11 R)
• M54: 20,817,890 km (0.108 R)
• M55: 20,917,821 km (0.093 R)
• M56: 21,688,550 km (0.086 R)
• M57: 22,264,352 km (0.099 R)
• M58: 22,742,167 km (0.039 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.4

Radius: 12.2

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 5.35 AU - 8.05 AU

Year: 6152 Days

Day: 11.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 42,226,200 km

• M1: 167,101 km (0.107 R)
• M2: 287,677 km (0.066 R)
• M3: 507,735 km (0.098 R)
• M4: 636,240 km (0.096 R)
• M5: 721,660 km (0.119 R)
• M6: 905,666 km (0.079 R)
• M7: 1,016,518 km (0.102 R)
• M8: 1,536,969 km (0.096 R)
• M9: 1,626,278 km (0.102 R)
• M10: 1,717,384 km (0.074 R)
• M11: 1,873,414 km (0.105 R)
• M12: 2,066,994 km (0.112 R)
• M13: 2,267,305 km (0.11 R)
• M14: 2,562,312 km (0.094 R)
• M15: 2,851,335 km (0.086 R)
• M16: 3,132,131 km (0.098 R)
• M17: 3,402,454 km (0.102 R)
• M18: 3,945,195 km (0.095 R)
• M19: 4,048,717 km (0.088 R)
• M20: 4,195,323 km (0.086 R)
• M21: 4,343,574 km (0.107 R)
• M22: 4,493,621 km (0.102 R)
• M23: 4,865,372 km (0.053 R)
• M24: 4,976,672 km (0.066 R)
• M25: 5,522,555 km (0.117 R)
• M26: 5,992,143 km (0.102 R)
• M27: 6,087,736 km (0.094 R)
• M28: 6,304,353 km (0.113 R)
• M29: 6,548,198 km (0.091 R)
• M30: 6,745,518 km (0.111 R)
• M31: 7,070,444 km (0.067 R)
• M32: 7,272,850 km (0.066 R)
• M33: 8,260,794 km (0.045 R)
• M34: 8,420,715 km (0.108 R)
• M35: 8,797,701 km (0.091 R)
• M36: 8,961,062 km (0.106 R)
• M37: 9,235,425 km (0.108 R)
• M38: 10,189,261 km (0.113 R)
• M39: 10,648,975 km (0.115 R)
• M40: 10,823,107 km (0.076 R)
• M41: 11,499,439 km (0.087 R)
• M42: 12,554,852 km (0.074 R)
• M43: 12,738,857 km (0.108 R)
• M44: 12,862,126 km (0.117 R)
• M45: 13,016,660 km (0.108 R)
• M46: 13,234,026 km (0.101 R)
• M47: 13,957,033 km (0.072 R)
• M48: 14,499,624 km (0.069 R)
• M49: 14,919,246 km (0.084 R)
• M50: 15,179,397 km (0.087 R)
• M51: 15,539,628 km (0.032 R)
• M52: 15,935,913 km (0.094 R)
• M53: 16,235,259 km (0.09 R)
• M54: 16,941,061 km (0.097 R)
• M55: 17,554,113 km (0.096 R)
• M56: 18,382,736 km (0.098 R)
• M57: 18,942,232 km (0.093 R)
• M58: 19,330,139 km (0.065 R)
• M59: 19,436,354 km (0.063 R)
• M60: 19,542,718 km (0.083 R)
• M61: 19,827,552 km (0.117 R)
• M62: 20,690,283 km (0.103 R)
• M63: 20,799,041 km (0.095 R)
• M64: 20,944,151 km (0.1 R)
• M65: 21,089,709 km (0.113 R)
• M66: 23,275,783 km (0.078 R)
• M67: 23,767,212 km (0.118 R)
• M68: 24,223,785 km (0.114 R)
• M69: 24,300,080 km (0.101 R)
• M70: 24,644,753 km (0.053 R)
• M71: 24,836,986 km (0.079 R)
• M72: 25,610,856 km (0.078 R)
• M73: 25,883,573 km (0.12 R)
• M74: 26,039,753 km (0.069 R)
• M75: 26,196,382 km (0.067 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448

Radius: 11.7

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 7.54 AU - 11.26 AU

Year: 10224 Days

Day: 13.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 42,226,200 km

• M1: 149,299 km (0.054 R)
• M2: 386,411 km (0.077 R)
• M3: 494,870 km (0.054 R)
• M4: 733,329 km (0.093 R)
• M5: 958,474 km (0.078 R)
• M6: 1,151,754 km (0.05 R)
• M7: 1,244,056 km (0.101 R)
• M8: 1,377,647 km (0.071 R)
• M9: 1,786,647 km (0.098 R)
• M10: 1,872,965 km (0.069 R)
• M11: 2,163,634 km (0.062 R)
• M12: 2,397,156 km (0.111 R)
• M13: 2,889,333 km (0.055 R)
• M14: 2,965,927 km (0.108 R)
• M15: 3,147,240 km (0.05 R)
• M16: 3,741,293 km (0.093 R)
• M17: 3,937,566 km (0.102 R)
• M18: 4,311,411 km (0.084 R)
• M19: 4,428,695 km (0.084 R)
• M20: 4,817,500 km (0.103 R)
• M21: 4,939,422 km (0.114 R)
• M22: 5,596,157 km (0.105 R)
• M23: 5,724,363 km (0.106 R)
• M24: 5,821,152 km (0.096 R)
• M25: 6,649,326 km (0.082 R)
• M26: 6,956,600 km (0.098 R)
• M27: 7,585,061 km (0.082 R)
• M28: 8,014,257 km (0.08 R)
• M29: 8,122,716 km (0.089 R)
• M30: 8,304,776 km (0.063 R)
• M31: 8,672,787 km (0.1 R)
• M32: 8,933,686 km (0.109 R)
• M33: 9,234,976 km (0.081 R)
• M34: 9,424,965 km (0.088 R)
• M35: 9,654,747 km (0.077 R)
• M36: 9,925,071 km (0.076 R)
• M37: 12,011,063 km (0.05 R)
• M38: 12,806,027 km (0.106 R)
• M39: 14,095,859 km (0.099 R)
• M40: 14,535,079 km (0.052 R)
• M41: 14,623,341 km (0.116 R)
• M42: 14,756,334 km (0.048 R)
• M43: 15,023,217 km (0.079 R)
• M44: 15,562,068 km (0.047 R)
• M45: 15,924,843 km (0.034 R)
• M46: 16,336,237 km (0.091 R)
• M47: 16,612,544 km (0.099 R)
• M48: 17,403,618 km (0.12 R)
• M49: 17,780,006 km (0.113 R)
• M50: 18,064,242 km (0.048 R)
• M51: 18,685,073 km (0.081 R)
• M52: 18,829,435 km (0.049 R)
• M53: 19,070,737 km (0.085 R)
• M54: 19,556,331 km (0.097 R)
• M55: 20,144,550 km (0.102 R)
• M56: 20,440,754 km (0.111 R)
• M57: 20,589,454 km (0.114 R)
• M58: 21,741,358 km (0.033 R)
• M59: 21,842,486 km (0.12 R)
• M60: 22,096,054 km (0.087 R)
• M61: 22,350,670 km (0.091 R)
• M62: 22,811,282 km (0.084 R)
• M63: 23,741,930 km (0.076 R)
• M64: 25,586,921 km (0.035 R)
• M65: 25,747,290 km (0.053 R)
• M66: 26,176,336 km (0.081 R)
• M67: 26,391,757 km (0.116 R)
• M68: 27,368,482 km (0.085 R)
• M69: 28,081,166 km (0.077 R)
• M70: 28,578,280 km (0.087 R)
• M71: 28,911,284 km (0.067 R)
• M72: 29,245,486 km (0.025 R)
• M73: 30,538,760 km (0.037 R)
• M74: 32,195,855 km (0.026 R)
• M75: 32,600,218 km (0.104 R)
• M76: 35,477,434 km (0.079 R)
• M77: 36,735,403 km (0.118 R)
• M78: 37,036,992 km (0.12 R)
• M79: 38,312,912 km (0.093 R)
• M80: 39,048,485 km (0.025 R)
• M81: 41,974,021 km (0.093 R)

Kuiper Belt

Range: 30.9 - 48.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 12,427 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit