🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.01 AU - 1.57 AU

Year: 532 Days

Day: 21.1 Hours

Environment

Temp: -11 °C

Axial Tilt: 32.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 25,266,352 km

• M1: 321,935 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.06 AU - 1.64 AU

Year: 570 Days

Day: 14.7 Hours

Environment

Temp: -6 °C

Axial Tilt: 33.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 25,266,352 km

• M1: 65,075 km (0.05 R)
• M2: 525,687 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 3.34 AU - 5.22 AU

Year: 3218 Days

Day: 15.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,266,352 km

• M1: 53,855 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.3

Radius: 10.1

Gravity: 6.69 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 5.81 AU - 7.91 AU

Year: 6530 Days

Day: 13.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 25,266,352 km

• M1: 128,804 km (0.1 R)
• M2: 563,685 km (0.108 R)
• M3: 653,294 km (0.046 R)
• M4: 776,413 km (0.102 R)
• M5: 922,869 km (0.063 R)
• M6: 1,015,321 km (0.079 R)
• M7: 1,176,886 km (0.092 R)
• M8: 2,006,407 km (0.056 R)
• M9: 2,274,336 km (0.116 R)
• M10: 2,799,275 km (0.042 R)
• M11: 2,936,457 km (0.115 R)
• M12: 3,337,080 km (0.026 R)
• M13: 3,409,635 km (0.104 R)
• M14: 3,531,707 km (0.114 R)
• M15: 3,705,090 km (0.095 R)
• M16: 3,932,180 km (0.077 R)
• M17: 4,137,877 km (0.096 R)
• M18: 4,241,997 km (0.113 R)
• M19: 4,506,486 km (0.099 R)
• M20: 4,613,748 km (0.092 R)
• M21: 5,051,471 km (0.077 R)
• M22: 5,190,897 km (0.11 R)
• M23: 5,360,092 km (0.073 R)
• M24: 5,646,123 km (0.105 R)
• M25: 6,932,216 km (0.07 R)
• M26: 7,056,232 km (0.117 R)
• M27: 7,212,413 km (0.086 R)
• M28: 7,338,224 km (0.107 R)
• M29: 7,687,984 km (0.117 R)
• M30: 7,881,115 km (0.081 R)
• M31: 8,602,775 km (0.072 R)
• M32: 8,702,856 km (0.071 R)
• M33: 8,803,236 km (0.099 R)
• M34: 8,870,406 km (0.098 R)
• M35: 10,143,932 km (0.087 R)
• M36: 10,214,393 km (0.06 R)
• M37: 10,426,822 km (0.052 R)
• M38: 11,036,583 km (0.114 R)
• M39: 11,218,045 km (0.102 R)
• M40: 11,584,261 km (0.099 R)
• M41: 12,328,061 km (0.092 R)
• M42: 14,097,206 km (0.084 R)
• M43: 14,254,732 km (0.118 R)
• M44: 14,333,720 km (0.098 R)
• M45: 15,091,583 km (0.118 R)
• M46: 15,172,216 km (0.098 R)
• M47: 15,658,409 km (0.103 R)
• M48: 15,780,780 km (0.115 R)
• M49: 16,149,689 km (0.041 R)
• M50: 16,521,589 km (0.073 R)
• M51: 16,812,706 km (0.069 R)
• M52: 16,896,332 km (0.119 R)
• M53: 17,231,730 km (0.095 R)
• M54: 17,696,531 km (0.053 R)
• M55: 18,294,024 km (0.081 R)
• M56: 19,333,730 km (0.078 R)
• M57: 21,243,945 km (0.074 R)
• M58: 21,334,302 km (0.038 R)
• M59: 22,566,091 km (0.099 R)
• M60: 25,289,071 km (0.115 R)
• M61: 26,786,546 km (0.066 R)
• M62: 27,767,908 km (0.118 R)
• M63: 28,312,743 km (0.041 R)
• M64: 28,511,709 km (0.087 R)
• M65: 28,810,904 km (0.065 R)
• M66: 29,463,151 km (0.08 R)
• M67: 29,563,830 km (0.111 R)
• M68: 29,664,659 km (0.035 R)
• M69: 29,816,202 km (0.112 R)
• M70: 30,221,612 km (0.105 R)
• M71: 30,526,792 km (0.045 R)
• M72: 30,781,856 km (0.073 R)
• M73: 30,986,506 km (0.109 R)
• M74: 31,088,981 km (0.119 R)
• M75: 32,016,338 km (0.11 R)
• M76: 33,792,513 km (0.069 R)
• M77: 34,586,429 km (0.093 R)
• M78: 35,118,998 km (0.098 R)
• M79: 35,707,965 km (0.075 R)
• M80: 35,869,231 km (0.11 R)
• M81: 36,030,647 km (0.053 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84

Radius: 14.7

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 7.33 AU - 12.01 AU

Year: 10929 Days

Day: 14.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 25,266,352 km

• M1: 183,557 km (0.117 R)
• M2: 347,067 km (0.086 R)
• M3: 515,215 km (0.108 R)
• M4: 647,310 km (0.109 R)
• M5: 761,004 km (0.048 R)
• M6: 871,408 km (0.107 R)
• M7: 1,173,745 km (0.109 R)
• M8: 1,758,224 km (0.091 R)
• M9: 1,910,066 km (0.091 R)
• M10: 2,130,423 km (0.095 R)
• M11: 2,648,630 km (0.104 R)
• M12: 2,788,804 km (0.086 R)
• M13: 3,224,732 km (0.106 R)
• M14: 3,819,832 km (0.083 R)
• M15: 4,079,833 km (0.093 R)
• M16: 4,304,529 km (0.087 R)
• M17: 5,024,693 km (0.078 R)
• M18: 5,421,277 km (0.099 R)
• M19: 5,623,384 km (0.107 R)
• M20: 5,759,668 km (0.114 R)
• M21: 6,292,086 km (0.042 R)
• M22: 6,599,959 km (0.112 R)
• M23: 6,695,851 km (0.066 R)
• M24: 6,937,302 km (0.036 R)
• M25: 7,255,646 km (0.096 R)
• M26: 7,729,572 km (0.1 R)
• M27: 7,830,551 km (0.078 R)
• M28: 7,932,128 km (0.099 R)
• M29: 8,971,534 km (0.115 R)
• M30: 10,835,523 km (0.1 R)
• M31: 11,034,189 km (0.111 R)
• M32: 12,636,233 km (0.095 R)
• M33: 12,875,440 km (0.106 R)
• M34: 13,236,868 km (0.043 R)
• M35: 13,388,411 km (0.076 R)
• M36: 13,969,898 km (0.079 R)
• M37: 14,124,283 km (0.045 R)
• M38: 14,310,383 km (0.104 R)
• M39: 15,475,451 km (0.109 R)
• M40: 15,731,413 km (0.097 R)
• M41: 15,827,754 km (0.091 R)
• M42: 16,085,661 km (0.043 R)
• M43: 16,442,452 km (0.105 R)
• M44: 16,572,901 km (0.076 R)
• M45: 16,933,282 km (0.091 R)
• M46: 17,795,714 km (0.108 R)
• M47: 17,996,624 km (0.111 R)
• M48: 18,400,987 km (0.052 R)
• M49: 20,013,502 km (0.073 R)
• M50: 20,152,778 km (0.085 R)
• M51: 20,467,532 km (0.108 R)
• M52: 20,783,782 km (0.096 R)
• M53: 20,889,547 km (0.052 R)
• M54: 21,066,372 km (0.113 R)
• M55: 23,006,507 km (0.04 R)
• M56: 23,262,319 km (0.026 R)
• M57: 23,739,686 km (0.109 R)
• M58: 24,294,545 km (0.11 R)
• M59: 24,592,095 km (0.099 R)
• M60: 24,816,192 km (0.119 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 220 - 18,197 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit