🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.81 AU - 1.13 AU

Year: 352 Days

Day: 37.7 Hours

Environment

Temp: 37 °C

Axial Tilt: 35.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 41,580,286 km

• M1: 96,790 km (0.101 R)
• M2: 195,674 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.87 AU - 1.35 AU

Year: 431 Days

Day: 37.2 Hours

Environment

Temp: 9 °C

Axial Tilt: 7.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.17 AU - 1.95 AU

Year: 719 Days

Day: 30.7 Hours

Environment

Temp: -47 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 41,580,286 km

• M1: 1,125,574 km (0.073 R)
• M2: 1,203,066 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.1

Radius: 9.7

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 3.99 AU - 5.37 AU

Year: 3735 Days

Day: 10.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 41,580,286 km

• M1: 156,180 km (0.099 R)
• M2: 279,299 km (0.069 R)
• M3: 374,743 km (0.025 R)
• M4: 534,663 km (0.098 R)
• M5: 708,944 km (0.106 R)
• M6: 818,749 km (0.093 R)
• M7: 934,687 km (0.118 R)
• M8: 1,556,865 km (0.108 R)
• M9: 1,784,553 km (0.094 R)
• M10: 1,994,289 km (0.088 R)
• M11: 2,066,096 km (0.106 R)
• M12: 2,316,822 km (0.087 R)
• M13: 2,438,296 km (0.111 R)
• M14: 2,608,688 km (0.104 R)
• M15: 2,912,521 km (0.049 R)
• M16: 3,244,778 km (0.054 R)
• M17: 3,467,230 km (0.111 R)
• M18: 3,606,655 km (0.111 R)
• M19: 3,909,142 km (0.101 R)
• M20: 3,999,798 km (0.117 R)
• M21: 4,164,506 km (0.109 R)
• M22: 4,238,556 km (0.072 R)
• M23: 4,481,952 km (0.105 R)
• M24: 4,653,242 km (0.119 R)
• M25: 5,002,254 km (0.094 R)
• M26: 5,120,586 km (0.07 R)
• M27: 5,521,508 km (0.117 R)
• M28: 6,311,235 km (0.069 R)
• M29: 6,481,926 km (0.089 R)
• M30: 6,611,029 km (0.068 R)
• M31: 6,784,563 km (0.12 R)
• M32: 6,893,619 km (0.066 R)
• M33: 7,202,539 km (0.105 R)
• M34: 7,336,280 km (0.029 R)
• M35: 7,403,449 km (0.083 R)
• M36: 7,560,976 km (0.044 R)
• M37: 7,765,326 km (0.069 R)
• M38: 7,925,396 km (0.053 R)
• M39: 8,272,313 km (0.062 R)
• M40: 8,506,285 km (0.104 R)
• M41: 8,576,895 km (0.12 R)
• M42: 8,647,804 km (0.107 R)
• M43: 8,909,152 km (0.026 R)
• M44: 9,366,771 km (0.11 R)
• M45: 9,561,847 km (0.109 R)
• M46: 9,807,487 km (0.068 R)
• M47: 10,030,238 km (0.068 R)
• M48: 10,279,917 km (0.09 R)
• M49: 10,582,105 km (0.043 R)
• M50: 10,734,395 km (0.071 R)
• M51: 10,938,447 km (0.039 R)
• M52: 11,143,845 km (0.112 R)
• M53: 11,376,469 km (0.072 R)
• M54: 11,610,740 km (0.036 R)
• M55: 11,899,164 km (0.115 R)
• M56: 12,805,578 km (0.118 R)
• M57: 13,022,195 km (0.11 R)
• M58: 13,158,030 km (0.086 R)
• M59: 13,596,352 km (0.119 R)
• M60: 13,734,281 km (0.118 R)
• M61: 14,011,486 km (0.085 R)
• M62: 14,234,686 km (0.075 R)
• M63: 14,318,611 km (0.053 R)
• M64: 14,656,253 km (0.111 R)
• M65: 14,939,591 km (0.118 R)
• M66: 15,196,152 km (0.033 R)
• M67: 15,540,526 km (0.11 R)
• M68: 16,061,875 km (0.119 R)
• M69: 16,825,123 km (0.099 R)
• M70: 17,660,178 km (0.089 R)
• M71: 17,810,823 km (0.102 R)
• M72: 18,386,775 km (0.09 R)
• M73: 18,478,329 km (0.054 R)
• M74: 18,723,071 km (0.115 R)
• M75: 18,845,741 km (0.049 R)
• M76: 19,370,680 km (0.045 R)
• M77: 19,557,079 km (0.079 R)
• M78: 21,325,326 km (0.045 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231.8

Radius: 13.2

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 6.95 AU - 6.97 AU

Year: 6775 Days

Day: 5.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 41,580,286 km

• M1: 185,950 km (0.054 R)
• M2: 284,086 km (0.095 R)
• M3: 494,421 km (0.076 R)
• M4: 578,645 km (0.083 R)
• M5: 843,882 km (0.092 R)
• M6: 1,462,319 km (0.068 R)
• M7: 2,201,333 km (0.117 R)
• M8: 2,419,746 km (0.068 R)
• M9: 2,769,954 km (0.075 R)
• M10: 2,933,016 km (0.056 R)
• M11: 3,402,753 km (0.069 R)
• M12: 3,735,908 km (0.108 R)
• M13: 3,835,989 km (0.097 R)
• M14: 4,203,700 km (0.106 R)
• M15: 4,391,894 km (0.087 R)
• M16: 4,711,884 km (0.081 R)
• M17: 4,929,399 km (0.076 R)
• M18: 5,262,105 km (0.094 R)
• M19: 5,374,603 km (0.102 R)
• M20: 5,556,364 km (0.108 R)
• M21: 5,740,220 km (0.11 R)
• M22: 5,856,009 km (0.117 R)
• M23: 6,689,418 km (0.084 R)
• M24: 7,207,326 km (0.074 R)
• M25: 7,712,668 km (0.062 R)
• M26: 7,892,335 km (0.038 R)
• M27: 8,047,468 km (0.102 R)
• M28: 8,177,468 km (0.108 R)
• M29: 8,334,397 km (0.068 R)
• M30: 8,704,502 km (0.075 R)
• M31: 9,269,832 km (0.077 R)
• M32: 11,094,477 km (0.117 R)
• M33: 12,331,203 km (0.096 R)
• M34: 12,813,806 km (0.069 R)
• M35: 13,704,362 km (0.118 R)
• M36: 14,141,487 km (0.05 R)
• M37: 14,551,534 km (0.087 R)
• M38: 14,678,393 km (0.073 R)
• M39: 15,707,328 km (0.098 R)
• M40: 15,935,464 km (0.087 R)
• M41: 16,131,886 km (0.072 R)
• M42: 16,230,471 km (0.091 R)
• M43: 16,593,396 km (0.113 R)
• M44: 16,726,089 km (0.107 R)
• M45: 17,394,792 km (0.064 R)
• M46: 17,868,119 km (0.094 R)
• M47: 18,414,152 km (0.105 R)
• M48: 19,104,546 km (0.118 R)
• M49: 19,348,241 km (0.096 R)
• M50: 20,156,069 km (0.08 R)
• M51: 20,404,102 km (0.085 R)
• M52: 20,510,616 km (0.077 R)
• M53: 21,442,461 km (0.035 R)
• M54: 22,645,078 km (0.044 R)
• M55: 23,496,141 km (0.097 R)
• M56: 24,319,976 km (0.068 R)
• M57: 25,765,241 km (0.075 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.6

Radius: 10.5

Gravity: 7.06 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 7.09 AU - 7.91 AU

Year: 7578 Days

Day: 14 Hours

Environment

Temp: -153 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 41,580,286 km

• M1: 165,904 km (0.046 R)
• M2: 413,638 km (0.054 R)
• M3: 526,285 km (0.05 R)
• M4: 694,583 km (0.059 R)
• M5: 849,417 km (0.068 R)
• M6: 1,157,738 km (0.119 R)
• M7: 1,460,973 km (0.041 R)
• M8: 1,581,399 km (0.102 R)
• M9: 1,789,340 km (0.07 R)
• M10: 3,217,252 km (0.111 R)
• M11: 3,536,344 km (0.095 R)
• M12: 3,617,725 km (0.078 R)
• M13: 3,782,433 km (0.11 R)
• M14: 4,291,664 km (0.066 R)
• M15: 4,436,923 km (0.066 R)
• M16: 4,762,448 km (0.114 R)
• M17: 4,882,725 km (0.101 R)
• M18: 4,973,680 km (0.067 R)
• M19: 5,530,932 km (0.032 R)
• M20: 5,978,081 km (0.107 R)
• M21: 6,206,217 km (0.111 R)
• M22: 6,570,338 km (0.091 R)
• M23: 6,941,491 km (0.031 R)
• M24: 7,250,261 km (0.1 R)
• M25: 7,458,651 km (0.112 R)
• M26: 7,916,869 km (0.11 R)
• M27: 8,131,542 km (0.118 R)
• M28: 8,239,552 km (0.04 R)
• M29: 8,420,715 km (0.117 R)
• M30: 8,934,882 km (0.067 R)
• M31: 9,120,982 km (0.119 R)
• M32: 9,383,826 km (0.118 R)
• M33: 9,535,069 km (0.081 R)
• M34: 10,303,553 km (0.073 R)
• M35: 10,538,123 km (0.105 R)
• M36: 10,656,006 km (0.099 R)
• M37: 11,574,387 km (0.063 R)
• M38: 12,145,851 km (0.094 R)
• M39: 12,518,051 km (0.119 R)
• M40: 12,642,965 km (0.105 R)
• M41: 13,358,641 km (0.085 R)
• M42: 13,700,023 km (0.047 R)
• M43: 14,087,482 km (0.093 R)
• M44: 14,304,399 km (0.108 R)
• M45: 14,917,301 km (0.032 R)
• M46: 15,404,990 km (0.067 R)
• M47: 16,259,793 km (0.105 R)
• M48: 16,761,693 km (0.082 R)
• M49: 17,083,628 km (0.113 R)
• M50: 17,407,807 km (0.113 R)
• M51: 17,687,106 km (0.09 R)
• M52: 17,968,051 km (0.119 R)
• M53: 18,915,005 km (0.119 R)
• M54: 19,010,598 km (0.047 R)
• M55: 19,635,917 km (0.118 R)
• M56: 20,121,512 km (0.066 R)
• M57: 20,316,887 km (0.119 R)
• M58: 20,463,792 km (0.108 R)
• M59: 20,857,384 km (0.083 R)
• M60: 21,005,635 km (0.095 R)
• M61: 21,602,082 km (0.119 R)
• M62: 22,507,000 km (0.085 R)
• M63: 22,964,171 km (0.071 R)
• M64: 23,475,795 km (0.113 R)
• M65: 24,458,205 km (0.081 R)
• M66: 24,562,325 km (0.116 R)
• M67: 25,137,977 km (0.083 R)
• M68: 25,718,118 km (0.098 R)
• M69: 25,983,205 km (0.061 R)
• M70: 27,593,178 km (0.107 R)
• M71: 28,465,034 km (0.068 R)
• M72: 28,959,305 km (0.117 R)
• M73: 29,678,422 km (0.059 R)
• M74: 30,964,964 km (0.081 R)
• M75: 31,700,238 km (0.114 R)
• M76: 31,927,626 km (0.113 R)
• M77: 32,900,162 km (0.097 R)
• M78: 35,167,617 km (0.114 R)
• M79: 35,639,000 km (0.113 R)
• M80: 36,766,818 km (0.083 R)
• M81: 38,571,417 km (0.08 R)
• M82: 38,753,328 km (0.12 R)
• M83: 39,790,341 km (0.09 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 13,948 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit