🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.96 AU - 1.28 AU

Year: 435 Days

Day: 37.6 Hours

Environment

Temp: 18 °C

Axial Tilt: 0.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.25 AU - 1.83 AU

Year: 702 Days

Day: 27.4 Hours

Environment

Temp: -36 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.33 AU - 3.17 AU

Year: 1674 Days

Day: 39.8 Hours

Environment

Temp: -95 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,957,472 km

• M1: 2,442,784 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 3.4 AU - 4.68 AU

Year: 2981 Days

Day: 36.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 130.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555.5

Radius: 9.7

Gravity: 5.9 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 6.08 AU - 7.44 AU

Year: 6452 Days

Day: 5 Hours

Environment

Temp: -152 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 57,957,472 km

• M1: 221,854 km (0.075 R)
• M2: 338,390 km (0.114 R)
• M3: 406,906 km (0.058 R)
• M4: 573,109 km (0.082 R)
• M5: 659,128 km (0.082 R)
• M6: 749,785 km (0.114 R)
• M7: 1,079,049 km (0.059 R)
• M8: 1,434,494 km (0.052 R)
• M9: 1,806,993 km (0.066 R)
• M10: 2,229,008 km (0.102 R)
• M11: 2,390,125 km (0.081 R)
• M12: 2,472,105 km (0.11 R)
• M13: 2,534,338 km (0.07 R)
• M14: 2,660,149 km (0.091 R)
• M15: 2,788,205 km (0.077 R)
• M16: 3,050,450 km (0.039 R)
• M17: 3,505,527 km (0.087 R)
• M18: 3,646,149 km (0.025 R)
• M19: 4,030,615 km (0.033 R)
• M20: 5,100,539 km (0.102 R)
• M21: 5,206,903 km (0.111 R)
• M22: 5,314,016 km (0.098 R)
• M23: 5,639,690 km (0.102 R)
• M24: 5,971,947 km (0.113 R)
• M25: 6,196,942 km (0.025 R)
• M26: 7,941,253 km (0.105 R)
• M27: 8,947,000 km (0.1 R)
• M28: 9,628,568 km (0.104 R)
• M29: 9,694,391 km (0.062 R)
• M30: 9,992,390 km (0.092 R)
• M31: 10,394,359 km (0.073 R)
• M32: 10,733,348 km (0.063 R)
• M33: 10,904,338 km (0.085 R)
• M34: 11,631,982 km (0.078 R)
• M35: 12,090,201 km (0.063 R)
• M36: 12,268,073 km (0.075 R)
• M37: 12,951,884 km (0.097 R)
• M38: 13,574,062 km (0.043 R)
• M39: 14,168,714 km (0.116 R)
• M40: 14,243,662 km (0.081 R)
• M41: 15,537,384 km (0.048 R)
• M42: 16,003,083 km (0.109 R)
• M43: 16,947,943 km (0.109 R)
• M44: 17,027,529 km (0.111 R)
• M45: 17,346,920 km (0.084 R)
• M46: 17,708,798 km (0.104 R)
• M47: 17,951,445 km (0.075 R)
• M48: 18,317,362 km (0.071 R)
• M49: 18,562,702 km (0.101 R)
• M50: 18,809,090 km (0.12 R)
• M51: 19,180,841 km (0.119 R)
• M52: 20,015,447 km (0.048 R)
• M53: 20,521,986 km (0.115 R)
• M54: 20,691,779 km (0.084 R)
• M55: 20,776,900 km (0.116 R)
• M56: 21,161,068 km (0.12 R)
• M57: 21,418,526 km (0.053 R)
• M58: 21,677,031 km (0.11 R)
• M59: 21,806,732 km (0.115 R)
• M60: 22,502,512 km (0.103 R)
• M61: 22,590,026 km (0.068 R)
• M62: 23,382,446 km (0.087 R)
• M63: 23,559,720 km (0.101 R)
• M64: 24,318,480 km (0.073 R)
• M65: 25,494,320 km (0.051 R)
• M66: 25,631,202 km (0.099 R)
• M67: 26,411,354 km (0.111 R)
• M68: 26,596,108 km (0.113 R)
• M69: 27,760,278 km (0.084 R)
• M70: 28,703,493 km (0.104 R)
• M71: 28,988,627 km (0.059 R)
• M72: 29,083,771 km (0.036 R)
• M73: 29,322,379 km (0.089 R)
• M74: 30,089,966 km (0.11 R)
• M75: 30,767,046 km (0.086 R)
• M76: 31,742,873 km (0.027 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763.1

Radius: 14.1

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 8.03 AU - 13.09 AU

Year: 12597 Days

Day: 11.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 57,957,472 km

• M1: 189,989 km (0.078 R)
• M2: 475,572 km (0.109 R)
• M3: 1,003,503 km (0.078 R)
• M4: 1,199,925 km (0.044 R)
• M5: 1,314,965 km (0.079 R)
• M6: 1,507,348 km (0.101 R)
• M7: 1,683,724 km (0.056 R)
• M8: 2,254,739 km (0.106 R)
• M9: 2,607,341 km (0.04 R)
• M10: 3,365,802 km (0.097 R)
• M11: 4,478,212 km (0.09 R)
• M12: 5,538,562 km (0.086 R)
• M13: 5,736,031 km (0.067 R)
• M14: 5,975,986 km (0.03 R)
• M15: 6,884,344 km (0.051 R)
• M16: 7,011,652 km (0.09 R)
• M17: 7,311,596 km (0.101 R)
• M18: 7,703,542 km (0.108 R)
• M19: 8,013,210 km (0.071 R)
• M20: 10,980,185 km (0.053 R)
• M21: 11,328,897 km (0.063 R)
• M22: 11,580,222 km (0.096 R)
• M23: 11,732,063 km (0.116 R)
• M24: 12,656,279 km (0.107 R)
• M25: 12,812,609 km (0.115 R)
• M26: 12,969,537 km (0.11 R)
• M27: 15,847,052 km (0.055 R)
• M28: 16,128,296 km (0.074 R)
• M29: 16,354,638 km (0.099 R)
• M30: 16,696,020 km (0.077 R)
• M31: 18,143,828 km (0.045 R)
• M32: 19,451,164 km (0.12 R)
• M33: 20,176,863 km (0.1 R)
• M34: 20,420,857 km (0.086 R)
• M35: 21,158,524 km (0.119 R)
• M36: 21,592,807 km (0.058 R)
• M37: 21,842,336 km (0.09 R)
• M38: 21,967,400 km (0.117 R)
• M39: 23,040,615 km (0.11 R)
• M40: 24,195,511 km (0.094 R)
• M41: 24,454,764 km (0.076 R)
• M42: 24,910,589 km (0.1 R)
• M43: 25,041,337 km (0.077 R)
• M44: 25,896,887 km (0.107 R)
• M45: 26,361,538 km (0.039 R)
• M46: 28,111,385 km (0.028 R)
• M47: 28,588,901 km (0.066 R)
• M48: 28,725,783 km (0.079 R)
• M49: 29,344,670 km (0.051 R)
• M50: 31,016,575 km (0.096 R)
• M51: 33,437,667 km (0.034 R)
• M52: 34,525,094 km (0.07 R)
• M53: 34,743,956 km (0.048 R)
• M54: 34,890,113 km (0.118 R)
• M55: 36,437,105 km (0.034 R)
• M56: 37,406,050 km (0.117 R)
• M57: 38,157,181 km (0.085 R)
• M58: 39,521,813 km (0.117 R)
• M59: 39,903,586 km (0.098 R)
• M60: 40,133,369 km (0.061 R)
• M61: 40,286,707 km (0.091 R)
• M62: 40,748,066 km (0.108 R)
• M63: 41,443,397 km (0.072 R)
• M64: 42,142,618 km (0.064 R)
• M65: 42,689,099 km (0.079 R)
• M66: 44,580,764 km (0.098 R)
• M67: 46,499,805 km (0.099 R)
• M68: 47,388,267 km (0.09 R)
• M69: 47,875,208 km (0.073 R)
• M70: 48,445,475 km (0.089 R)
• M71: 49,346,204 km (0.074 R)
• M72: 49,592,891 km (0.09 R)
• M73: 50,583,378 km (0.105 R)
• M74: 50,749,133 km (0.116 R)
• M75: 51,164,267 km (0.083 R)
• M76: 51,747,250 km (0.072 R)
• M77: 52,835,874 km (0.088 R)
• M78: 53,340,916 km (0.063 R)
• M79: 53,762,932 km (0.111 R)
• M80: 55,206,252 km (0.04 R)
• M81: 55,633,204 km (0.077 R)
• M82: 56,490,250 km (0.072 R)
• M83: 56,748,307 km (0.105 R)
• M84: 57,697,655 km (0.039 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 11,903 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit