🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.92 AU - 1.44 AU

Year: 485 Days

Day: 46.6 Hours

Environment

Temp: -10 °C

Axial Tilt: 32.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 40,816,082 km

• M1: 422,464 km (0.116 R)

Asteroid Belt

Center: 2.87 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756.1

Radius: 8.7

Gravity: 9.99 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 4.17 AU - 4.95 AU

Year: 3688 Days

Day: 12.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 40,816,082 km

• M1: 117,135 km (0.104 R)
• M2: 179,966 km (0.088 R)
• M3: 288,724 km (0.106 R)
• M4: 417,677 km (0.085 R)
• M5: 528,529 km (0.062 R)
• M6: 629,209 km (0.11 R)
• M7: 736,770 km (0.095 R)
• M8: 886,517 km (0.095 R)
• M9: 1,202,468 km (0.051 R)
• M10: 1,297,163 km (0.086 R)
• M11: 1,352,514 km (0.102 R)
• M12: 1,747,004 km (0.114 R)
• M13: 1,855,014 km (0.056 R)
• M14: 1,949,410 km (0.12 R)
• M15: 2,077,765 km (0.093 R)
• M16: 2,176,051 km (0.106 R)
• M17: 2,309,342 km (0.047 R)
• M18: 2,411,218 km (0.054 R)
• M19: 2,497,237 km (0.095 R)
• M20: 3,016,491 km (0.117 R)
• M21: 3,184,490 km (0.07 R)
• M22: 3,241,187 km (0.059 R)
• M23: 3,529,612 km (0.098 R)
• M24: 3,608,001 km (0.086 R)
• M25: 3,667,093 km (0.066 R)
• M26: 4,234,966 km (0.074 R)
• M27: 4,529,076 km (0.064 R)
• M28: 4,743,300 km (0.105 R)
• M29: 4,851,758 km (0.111 R)
• M30: 5,048,928 km (0.101 R)
• M31: 5,496,525 km (0.094 R)
• M32: 6,286,551 km (0.119 R)
• M33: 6,358,059 km (0.063 R)
• M34: 6,549,844 km (0.094 R)
• M35: 7,111,883 km (0.101 R)
• M36: 7,236,199 km (0.077 R)
• M37: 7,336,130 km (0.095 R)
• M38: 7,765,925 km (0.056 R)
• M39: 7,971,023 km (0.088 R)
• M40: 8,703,006 km (0.117 R)
• M41: 8,942,811 km (0.102 R)
• M42: 9,157,783 km (0.113 R)
• M43: 9,401,777 km (0.094 R)
• M44: 10,118,650 km (0.04 R)
• M45: 10,511,943 km (0.095 R)
• M46: 10,682,036 km (0.111 R)
• M47: 10,853,026 km (0.066 R)
• M48: 10,967,469 km (0.105 R)
• M49: 11,458,599 km (0.115 R)
• M50: 11,516,942 km (0.112 R)
• M51: 12,193,872 km (0.115 R)
• M52: 12,462,400 km (0.068 R)
• M53: 12,642,516 km (0.089 R)
• M54: 13,218,318 km (0.093 R)
• M55: 13,310,022 km (0.069 R)
• M56: 13,957,930 km (0.115 R)
• M57: 14,679,441 km (0.077 R)
• M58: 15,156,508 km (0.063 R)
• M59: 16,387,549 km (0.096 R)
• M60: 16,783,086 km (0.049 R)
• M61: 17,048,473 km (0.109 R)
• M62: 17,181,615 km (0.109 R)
• M63: 17,449,096 km (0.109 R)
• M64: 17,819,051 km (0.102 R)
• M65: 18,841,403 km (0.06 R)
• M66: 19,324,903 km (0.108 R)
• M67: 19,742,730 km (0.071 R)
• M68: 19,882,604 km (0.102 R)
• M69: 20,022,927 km (0.117 R)
• M70: 20,198,555 km (0.082 R)
• M71: 20,800,088 km (0.067 R)
• M72: 21,407,455 km (0.056 R)
• M73: 23,264,114 km (0.07 R)
• M74: 23,634,220 km (0.073 R)
• M75: 24,305,316 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 163.2

Radius: 11.9

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 4.35 AU - 6.27 AU

Year: 4634 Days

Day: 6.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 40,816,082 km

• M1: 197,918 km (0.036 R)
• M2: 517,758 km (0.12 R)
• M3: 731,384 km (0.106 R)
• M4: 994,377 km (0.119 R)
• M5: 1,428,809 km (0.088 R)
• M6: 1,655,899 km (0.064 R)
• M7: 1,750,145 km (0.116 R)
• M8: 2,043,956 km (0.118 R)
• M9: 2,184,129 km (0.094 R)
• M10: 2,433,808 km (0.12 R)
• M11: 2,720,736 km (0.049 R)
• M12: 2,832,935 km (0.064 R)
• M13: 2,932,567 km (0.074 R)
• M14: 3,062,268 km (0.091 R)
• M15: 3,417,713 km (0.11 R)
• M16: 3,631,189 km (0.025 R)
• M17: 3,896,426 km (0.119 R)
• M18: 4,233,021 km (0.084 R)
• M19: 4,396,532 km (0.068 R)
• M20: 5,176,086 km (0.092 R)
• M21: 6,145,481 km (0.115 R)
• M22: 6,219,531 km (0.054 R)
• M23: 6,918,602 km (0.067 R)
• M24: 7,072,987 km (0.094 R)
• M25: 7,209,121 km (0.115 R)
• M26: 7,862,565 km (0.107 R)
• M27: 8,473,074 km (0.087 R)
• M28: 8,617,735 km (0.048 R)
• M29: 8,742,350 km (0.118 R)
• M30: 8,888,507 km (0.044 R)
• M31: 9,545,691 km (0.049 R)
• M32: 9,653,251 km (0.092 R)
• M33: 9,847,729 km (0.054 R)
• M34: 10,043,552 km (0.036 R)
• M35: 10,572,082 km (0.069 R)
• M36: 10,929,471 km (0.074 R)
• M37: 11,132,176 km (0.083 R)
• M38: 11,472,960 km (0.069 R)
• M39: 11,633,179 km (0.104 R)
• M40: 11,932,674 km (0.096 R)
• M41: 12,094,988 km (0.102 R)
• M42: 13,132,150 km (0.108 R)
• M43: 13,299,699 km (0.085 R)
• M44: 13,395,891 km (0.099 R)
• M45: 13,492,232 km (0.099 R)
• M46: 13,734,132 km (0.115 R)
• M47: 14,468,358 km (0.07 R)
• M48: 14,790,592 km (0.108 R)
• M49: 15,014,989 km (0.078 R)
• M50: 15,190,317 km (0.052 R)
• M51: 16,695,272 km (0.088 R)
• M52: 17,163,812 km (0.095 R)
• M53: 17,242,202 km (0.089 R)
• M54: 17,320,890 km (0.107 R)
• M55: 17,795,265 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.7

Radius: 8.6

Gravity: 10.46 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 7.07 AU - 7.43 AU

Year: 7394 Days

Day: 8.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 40,816,082 km

• M1: 130,749 km (0.052 R)
• M2: 189,391 km (0.108 R)
• M3: 408,552 km (0.103 R)
• M4: 603,627 km (0.087 R)
• M5: 690,394 km (0.101 R)
• M6: 1,080,396 km (0.05 R)
• M7: 1,336,807 km (0.096 R)
• M8: 1,715,289 km (0.101 R)
• M9: 2,471,955 km (0.09 R)
• M10: 2,810,645 km (0.107 R)
• M11: 3,398,864 km (0.112 R)
• M12: 3,940,857 km (0.102 R)
• M13: 4,422,711 km (0.116 R)
• M14: 5,104,279 km (0.113 R)
• M15: 5,850,025 km (0.092 R)
• M16: 5,977,632 km (0.105 R)
• M17: 6,366,137 km (0.073 R)
• M18: 6,662,790 km (0.082 R)
• M19: 7,649,538 km (0.082 R)
• M20: 8,608,609 km (0.074 R)
• M21: 8,717,517 km (0.11 R)
• M22: 8,790,371 km (0.08 R)
• M23: 9,642,929 km (0.09 R)
• M24: 9,718,326 km (0.047 R)
• M25: 10,213,196 km (0.077 R)
• M26: 10,521,667 km (0.086 R)
• M27: 10,990,357 km (0.035 R)
• M28: 11,306,607 km (0.079 R)
• M29: 11,585,757 km (0.053 R)
• M30: 12,191,478 km (0.082 R)
• M31: 12,932,138 km (0.12 R)
• M32: 13,771,980 km (0.105 R)
• M33: 14,241,568 km (0.094 R)
• M34: 14,977,440 km (0.086 R)
• M35: 15,152,320 km (0.113 R)
• M36: 16,305,869 km (0.091 R)
• M37: 17,075,400 km (0.107 R)
• M38: 17,764,298 km (0.079 R)
• M39: 18,228,501 km (0.075 R)
• M40: 18,462,023 km (0.06 R)
• M41: 18,602,794 km (0.099 R)
• M42: 19,740,785 km (0.098 R)
• M43: 19,932,570 km (0.096 R)
• M44: 20,754,909 km (0.101 R)
• M45: 20,852,447 km (0.118 R)
• M46: 21,292,863 km (0.118 R)
• M47: 22,532,581 km (0.114 R)
• M48: 23,085,495 km (0.112 R)
• M49: 23,237,037 km (0.089 R)
• M50: 23,490,456 km (0.083 R)
• M51: 24,050,999 km (0.116 R)
• M52: 24,358,572 km (0.085 R)
• M53: 24,616,030 km (0.115 R)
• M54: 25,185,400 km (0.059 R)
• M55: 25,393,491 km (0.119 R)
• M56: 25,602,180 km (0.047 R)
• M57: 26,073,862 km (0.108 R)
• M58: 26,442,620 km (0.12 R)
• M59: 26,866,282 km (0.107 R)
• M60: 27,452,406 km (0.101 R)
• M61: 28,420,603 km (0.101 R)
• M62: 29,728,986 km (0.111 R)
• M63: 30,445,859 km (0.106 R)
• M64: 30,778,565 km (0.114 R)
• M65: 30,834,216 km (0.11 R)
• M66: 31,056,817 km (0.047 R)
• M67: 31,224,217 km (0.11 R)
• M68: 32,009,157 km (0.093 R)
• M69: 32,291,000 km (0.032 R)
• M70: 32,687,135 km (0.078 R)
• M71: 32,743,832 km (0.092 R)
• M72: 32,914,075 km (0.111 R)
• M73: 33,141,613 km (0.094 R)
• M74: 34,057,152 km (0.085 R)
• M75: 34,460,318 km (0.082 R)
• M76: 34,691,297 km (0.091 R)
• M77: 35,329,482 km (0.103 R)
• M78: 35,679,242 km (0.091 R)
• M79: 35,912,914 km (0.114 R)
• M80: 36,735,104 km (0.056 R)
• M81: 36,912,227 km (0.11 R)
• M82: 37,444,796 km (0.084 R)
• M83: 38,817,655 km (0.103 R)
• M84: 38,937,783 km (0.032 R)
• M85: 39,118,347 km (0.088 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 19,674 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit