🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.5 AU - 0.76 AU

Year: 189 Days

Day: 24.1 Hours

Environment

Temp: 174 °C

Axial Tilt: 2.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.62 AU - 0.64 AU

Year: 189 Days

Day: 13.2 Hours

Environment

Temp: 171 °C

Axial Tilt: 3.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,207,771 km

• M1: 363,523 km (0.065 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.04 AU - 1.34 AU

Year: 492 Days

Day: 47.1 Hours

Environment

Temp: -12 °C

Axial Tilt: 20.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 4.45 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577.8

Radius: 12.2

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 5.81 AU - 9.61 AU

Year: 8108 Days

Day: 13.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 86,207,771 km

• M1: 161,715 km (0.111 R)
• M2: 419,622 km (0.05 R)
• M3: 513,719 km (0.092 R)
• M4: 801,845 km (0.028 R)
• M5: 973,583 km (0.112 R)
• M6: 1,089,820 km (0.066 R)
• M7: 1,246,449 km (0.04 R)
• M8: 1,505,553 km (0.111 R)
• M9: 1,641,837 km (0.1 R)
• M10: 1,906,326 km (0.083 R)
• M11: 2,184,727 km (0.07 R)
• M12: 2,804,960 km (0.099 R)
• M13: 2,998,989 km (0.107 R)
• M14: 3,426,240 km (0.069 R)
• M15: 3,900,016 km (0.076 R)
• M16: 4,035,253 km (0.057 R)
• M17: 4,310,663 km (0.059 R)
• M18: 4,967,397 km (0.115 R)
• M19: 5,143,923 km (0.11 R)
• M20: 5,533,476 km (0.063 R)
• M21: 6,026,401 km (0.081 R)
• M22: 6,151,764 km (0.069 R)
• M23: 6,278,024 km (0.11 R)
• M24: 6,405,332 km (0.12 R)
• M25: 6,597,715 km (0.089 R)
• M26: 7,963,244 km (0.052 R)
• M27: 8,066,616 km (0.073 R)
• M28: 9,232,433 km (0.113 R)
• M29: 9,669,408 km (0.1 R)
• M30: 11,251,705 km (0.084 R)
• M31: 12,271,065 km (0.081 R)
• M32: 12,550,663 km (0.093 R)
• M33: 13,279,055 km (0.091 R)
• M34: 14,062,798 km (0.079 R)
• M35: 14,355,412 km (0.063 R)
• M36: 14,946,622 km (0.103 R)
• M37: 15,459,743 km (0.086 R)
• M38: 16,022,082 km (0.108 R)
• M39: 16,109,148 km (0.114 R)
• M40: 17,166,954 km (0.102 R)
• M41: 17,569,372 km (0.076 R)
• M42: 19,210,162 km (0.106 R)
• M43: 19,581,464 km (0.07 R)
• M44: 19,768,012 km (0.091 R)
• M45: 20,804,426 km (0.059 R)
• M46: 21,042,436 km (0.105 R)
• M47: 22,392,108 km (0.11 R)
• M48: 22,684,872 km (0.105 R)
• M49: 23,472,056 km (0.067 R)
• M50: 23,869,088 km (0.061 R)
• M51: 24,168,134 km (0.098 R)
• M52: 24,518,792 km (0.095 R)
• M53: 24,871,095 km (0.098 R)
• M54: 25,174,330 km (0.06 R)
• M55: 26,091,664 km (0.098 R)
• M56: 26,348,374 km (0.088 R)
• M57: 27,019,919 km (0.091 R)
• M58: 28,749,569 km (0.11 R)
• M59: 28,961,699 km (0.118 R)
• M60: 29,121,170 km (0.101 R)
• M61: 29,547,674 km (0.105 R)
• M62: 31,002,513 km (0.104 R)
• M63: 31,383,389 km (0.102 R)
• M64: 31,985,222 km (0.101 R)
• M65: 32,150,078 km (0.093 R)
• M66: 32,315,085 km (0.047 R)
• M67: 32,756,698 km (0.025 R)
• M68: 33,033,753 km (0.086 R)
• M69: 33,311,556 km (0.065 R)
• M70: 34,655,843 km (0.06 R)
• M71: 35,221,173 km (0.115 R)
• M72: 36,017,632 km (0.098 R)
• M73: 36,303,663 km (0.12 R)
• M74: 36,532,847 km (0.062 R)
• M75: 37,744,590 km (0.044 R)
• M76: 37,860,678 km (0.055 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 466.8

Radius: 12.8

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 7.07 AU - 9.53 AU

Year: 9057 Days

Day: 10.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 86,207,771 km

• M1: 198,516 km (0.069 R)
• M2: 324,029 km (0.118 R)
• M3: 509,830 km (0.115 R)
• M4: 999,463 km (0.099 R)
• M5: 1,116,599 km (0.036 R)
• M6: 1,440,179 km (0.059 R)
• M7: 1,613,413 km (0.116 R)
• M8: 1,855,612 km (0.06 R)
• M9: 2,109,779 km (0.087 R)
• M10: 2,241,275 km (0.097 R)
• M11: 2,330,436 km (0.096 R)
• M12: 2,466,719 km (0.069 R)
• M13: 2,988,816 km (0.077 R)
• M14: 3,237,747 km (0.117 R)
• M15: 3,702,996 km (0.102 R)
• M16: 4,356,290 km (0.096 R)
• M17: 4,696,476 km (0.091 R)
• M18: 6,237,184 km (0.03 R)
• M19: 6,332,328 km (0.111 R)
• M20: 7,111,584 km (0.107 R)
• M21: 7,211,216 km (0.082 R)
• M22: 7,580,274 km (0.05 R)
• M23: 7,955,465 km (0.082 R)
• M24: 8,128,101 km (0.086 R)
• M25: 8,267,078 km (0.116 R)
• M26: 8,759,853 km (0.098 R)
• M27: 9,443,814 km (0.103 R)
• M28: 10,445,372 km (0.113 R)
• M29: 10,558,767 km (0.042 R)
• M30: 10,786,754 km (0.09 R)
• M31: 11,441,694 km (0.04 R)
• M32: 12,030,212 km (0.107 R)
• M33: 12,228,579 km (0.086 R)
• M34: 12,348,107 km (0.043 R)
• M35: 12,428,142 km (0.031 R)
• M36: 13,033,116 km (0.087 R)
• M37: 13,523,947 km (0.108 R)
• M38: 14,355,711 km (0.095 R)
• M39: 14,608,382 km (0.078 R)
• M40: 14,947,819 km (0.111 R)
• M41: 15,161,146 km (0.088 R)
• M42: 16,418,815 km (0.07 R)
• M43: 16,904,559 km (0.042 R)
• M44: 16,993,421 km (0.098 R)
• M45: 17,664,666 km (0.07 R)
• M46: 17,890,260 km (0.048 R)
• M47: 18,071,572 km (0.084 R)
• M48: 19,171,715 km (0.05 R)
• M49: 19,870,487 km (0.104 R)
• M50: 20,293,699 km (0.061 R)
• M51: 20,672,331 km (0.111 R)
• M52: 21,053,357 km (0.097 R)
• M53: 22,064,639 km (0.085 R)
• M54: 22,551,729 km (0.102 R)
• M55: 23,190,363 km (0.064 R)
• M56: 23,934,612 km (0.11 R)
• M57: 24,686,790 km (0.062 R)
• M58: 25,497,461 km (0.049 R)
• M59: 27,093,222 km (0.088 R)
• M60: 28,192,467 km (0.047 R)
• M61: 29,734,372 km (0.1 R)
• M62: 30,272,476 km (0.097 R)
• M63: 30,650,958 km (0.112 R)
• M64: 33,903,515 km (0.107 R)
• M65: 34,240,409 km (0.046 R)
• M66: 34,578,501 km (0.108 R)
• M67: 35,087,433 km (0.12 R)
• M68: 35,827,194 km (0.101 R)
• M69: 36,284,964 km (0.1 R)
• M70: 36,687,083 km (0.095 R)
• M71: 37,264,231 km (0.066 R)
• M72: 37,553,853 km (0.109 R)
• M73: 38,018,803 km (0.076 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 737.4

Radius: 3.2

Gravity: 72.01 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 13.21 AU - 17.91 AU

Year: 23247 Days

Day: 17 Hours

Environment

Temp: -187 °C

Axial Tilt: 150.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 86,207,771 km

• M1: 360,232 km (0.118 R)
• M2: 533,017 km (0.1 R)
• M3: 628,311 km (0.086 R)
• M4: 889,958 km (0.078 R)
• M5: 1,151,305 km (0.09 R)
• M6: 1,534,126 km (0.078 R)
• M7: 1,739,374 km (0.05 R)
• M8: 2,602,853 km (0.099 R)
• M9: 2,929,725 km (0.102 R)
• M10: 3,055,686 km (0.048 R)
• M11: 4,219,258 km (0.11 R)
• M12: 4,699,468 km (0.119 R)
• M13: 5,349,021 km (0.1 R)
• M14: 5,606,330 km (0.108 R)
• M15: 5,762,660 km (0.03 R)
• M16: 5,815,019 km (0.097 R)
• M17: 6,079,508 km (0.111 R)
• M18: 6,347,886 km (0.102 R)
• M19: 6,456,345 km (0.103 R)
• M20: 6,620,304 km (0.071 R)
• M21: 6,896,312 km (0.05 R)
• M22: 7,516,844 km (0.101 R)
• M23: 7,746,926 km (0.038 R)
• M24: 8,332,153 km (0.057 R)
• M25: 8,450,784 km (0.11 R)
• M26: 8,750,129 km (0.084 R)
• M27: 10,044,599 km (0.091 R)
• M28: 10,171,010 km (0.094 R)
• M29: 10,361,597 km (0.069 R)
• M30: 10,553,382 km (0.115 R)
• M31: 10,875,466 km (0.105 R)
• M32: 10,940,242 km (0.09 R)
• M33: 11,994,757 km (0.103 R)
• M34: 12,061,777 km (0.118 R)
• M35: 13,150,102 km (0.119 R)
• M36: 14,840,558 km (0.113 R)
• M37: 16,152,531 km (0.091 R)
• M38: 16,300,483 km (0.103 R)
• M39: 17,652,998 km (0.043 R)
• M40: 18,111,814 km (0.111 R)
• M41: 19,197,596 km (0.117 R)
• M42: 19,432,913 km (0.072 R)
• M43: 23,159,695 km (0.045 R)
• M44: 23,661,746 km (0.112 R)
• M45: 24,591,347 km (0.032 R)
• M46: 25,017,701 km (0.115 R)
• M47: 25,360,729 km (0.104 R)
• M48: 26,138,039 km (0.108 R)
• M49: 26,835,464 km (0.114 R)
• M50: 27,010,793 km (0.092 R)
• M51: 31,146,725 km (0.09 R)
• M52: 31,423,332 km (0.098 R)
• M53: 31,978,789 km (0.094 R)
• M54: 32,724,385 km (0.099 R)
• M55: 33,948,245 km (0.108 R)
• M56: 34,518,063 km (0.113 R)
• M57: 34,804,244 km (0.107 R)
• M58: 37,512,414 km (0.097 R)
• M59: 39,487,854 km (0.119 R)
• M60: 41,395,676 km (0.039 R)
• M61: 42,615,945 km (0.104 R)
• M62: 43,641,738 km (0.049 R)
• M63: 43,744,811 km (0.07 R)
• M64: 46,452,084 km (0.066 R)
• M65: 46,873,351 km (0.092 R)
• M66: 46,978,818 km (0.085 R)
• M67: 48,677,950 km (0.1 R)
• M68: 49,427,585 km (0.093 R)
• M69: 50,396,979 km (0.069 R)
• M70: 50,938,225 km (0.046 R)
• M71: 51,917,492 km (0.071 R)
• M72: 52,026,549 km (0.081 R)
• M73: 57,921,154 km (0.111 R)
• M74: 58,374,585 km (0.06 R)
• M75: 59,399,031 km (0.073 R)
• M76: 60,199,829 km (0.116 R)
• M77: 60,314,570 km (0.058 R)
• M78: 60,544,203 km (0.099 R)
• M79: 62,972,625 km (0.074 R)
• M80: 63,555,459 km (0.086 R)
• M81: 64,844,095 km (0.092 R)
• M82: 64,961,679 km (0.085 R)
• M83: 65,668,678 km (0.069 R)
• M84: 66,615,184 km (0.076 R)
• M85: 67,090,157 km (0.088 R)
• M86: 70,688,135 km (0.032 R)
• M87: 71,779,751 km (0.085 R)
• M88: 72,022,997 km (0.085 R)
• M89: 72,999,123 km (0.114 R)
• M90: 73,488,757 km (0.047 R)
• M91: 76,697,931 km (0.094 R)
• M92: 77,944,380 km (0.12 R)
• M93: 79,826,621 km (0.118 R)
• M94: 82,104,996 km (0.051 R)
• M95: 84,148,054 km (0.118 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 14,252 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit