🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.88 AU - 1.36 AU

Year: 454 Days

Day: 28.1 Hours

Environment

Temp: -11 °C

Axial Tilt: 23 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 2.61 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.2

Radius: 8.2

Gravity: 11.66 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.35 AU - 4.83 AU

Year: 3167 Days

Day: 14.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 149.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 111,832,946 km

• M1: 112,797 km (0.062 R)
• M2: 294,558 km (0.068 R)
• M3: 353,500 km (0.069 R)
• M4: 495,319 km (0.106 R)
• M5: 550,071 km (0.081 R)
• M6: 770,429 km (0.101 R)
• M7: 846,574 km (0.113 R)
• M8: 925,263 km (0.11 R)
• M9: 994,826 km (0.094 R)
• M10: 1,265,299 km (0.074 R)
• M11: 1,330,075 km (0.102 R)
• M12: 1,463,067 km (0.115 R)
• M13: 1,531,134 km (0.079 R)
• M14: 1,962,724 km (0.093 R)
• M15: 2,223,473 km (0.099 R)
• M16: 2,302,461 km (0.104 R)
• M17: 2,414,360 km (0.098 R)
• M18: 2,778,332 km (0.073 R)
• M19: 2,984,029 km (0.074 R)
• M20: 3,124,052 km (0.099 R)
• M21: 3,575,539 km (0.085 R)
• M22: 3,668,439 km (0.099 R)
• M23: 4,086,266 km (0.026 R)
• M24: 4,340,283 km (0.056 R)
• M25: 4,399,673 km (0.111 R)
• M26: 4,599,536 km (0.047 R)
• M27: 4,863,876 km (0.095 R)
• M28: 5,175,039 km (0.033 R)
• M29: 5,514,178 km (0.083 R)
• M30: 5,621,589 km (0.106 R)
• M31: 5,686,365 km (0.106 R)
• M32: 6,146,977 km (0.061 R)
• M33: 6,258,427 km (0.111 R)
• M34: 6,348,186 km (0.099 R)
• M35: 6,551,489 km (0.119 R)
• M36: 7,034,241 km (0.097 R)
• M37: 7,221,089 km (0.042 R)
• M38: 8,550,266 km (0.095 R)
• M39: 8,624,916 km (0.034 R)
• M40: 8,850,060 km (0.105 R)
• M41: 8,950,889 km (0.09 R)
• M42: 9,255,471 km (0.091 R)
• M43: 9,306,484 km (0.077 R)
• M44: 9,770,536 km (0.07 R)
• M45: 9,926,866 km (0.105 R)
• M46: 10,189,410 km (0.106 R)
• M47: 10,480,677 km (0.105 R)
• M48: 10,801,714 km (0.078 R)
• M49: 11,289,254 km (0.082 R)
• M50: 11,728,623 km (0.103 R)
• M51: 12,341,974 km (0.084 R)
• M52: 12,398,223 km (0.088 R)
• M53: 12,680,813 km (0.069 R)
• M54: 12,823,081 km (0.113 R)
• M55: 13,022,943 km (0.059 R)
• M56: 13,166,258 km (0.092 R)
• M57: 13,367,916 km (0.083 R)
• M58: 13,570,621 km (0.109 R)
• M59: 13,716,030 km (0.1 R)
• M60: 14,421,085 km (0.103 R)
• M61: 14,539,716 km (0.105 R)
• M62: 15,409,777 km (0.083 R)
• M63: 15,561,470 km (0.114 R)
• M64: 15,683,242 km (0.106 R)
• M65: 16,050,356 km (0.101 R)
• M66: 16,111,840 km (0.114 R)
• M67: 16,358,378 km (0.1 R)
• M68: 16,668,494 km (0.101 R)
• M69: 17,452,088 km (0.04 R)
• M70: 17,705,357 km (0.088 R)
• M71: 17,864,230 km (0.116 R)
• M72: 18,119,444 km (0.052 R)
• M73: 19,676,309 km (0.076 R)
• M74: 19,841,016 km (0.106 R)
• M75: 20,670,985 km (0.117 R)
• M76: 20,838,385 km (0.11 R)
• M77: 20,938,915 km (0.085 R)
• M78: 21,208,041 km (0.098 R)
• M79: 21,681,818 km (0.069 R)
• M80: 22,433,397 km (0.045 R)
• M81: 23,124,091 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 32.2

Radius: 11.5

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 7.58 AU - 11.12 AU

Year: 10947 Days

Day: 6.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 111,832,946 km

• M1: 176,525 km (0.052 R)
• M2: 262,395 km (0.119 R)
• M3: 410,945 km (0.056 R)
• M4: 900,878 km (0.091 R)
• M5: 1,202,168 km (0.101 R)
• M6: 1,581,997 km (0.093 R)
• M7: 1,822,850 km (0.11 R)
• M8: 2,024,358 km (0.107 R)
• M9: 2,206,718 km (0.094 R)
• M10: 2,408,227 km (0.085 R)
• M11: 3,093,983 km (0.056 R)
• M12: 3,709,728 km (0.119 R)
• M13: 3,982,894 km (0.103 R)
• M14: 4,363,171 km (0.068 R)
• M15: 5,536,767 km (0.049 R)
• M16: 6,149,220 km (0.118 R)
• M17: 6,492,398 km (0.072 R)
• M18: 6,588,739 km (0.089 R)
• M19: 7,579,376 km (0.087 R)
• M20: 8,216,962 km (0.11 R)
• M21: 8,447,343 km (0.104 R)
• M22: 9,477,474 km (0.112 R)
• M23: 10,074,369 km (0.098 R)
• M24: 10,547,099 km (0.081 R)
• M25: 11,678,059 km (0.103 R)
• M26: 12,198,510 km (0.1 R)
• M27: 12,993,173 km (0.038 R)
• M28: 14,028,690 km (0.061 R)
• M29: 14,937,497 km (0.113 R)
• M30: 16,047,663 km (0.047 R)
• M31: 16,705,445 km (0.093 R)
• M32: 18,210,549 km (0.093 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 992.5

Radius: 7.3

Gravity: 18.62 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 14.99 AU - 21.31 AU

Year: 29606 Days

Day: 24.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 111,832,946 km

• M1: 186,249 km (0.103 R)
• M2: 275,858 km (0.092 R)
• M3: 338,390 km (0.109 R)
• M4: 984,653 km (0.092 R)
• M5: 1,122,134 km (0.103 R)
• M6: 1,611,468 km (0.091 R)
• M7: 1,774,231 km (0.109 R)
• M8: 2,294,682 km (0.082 R)
• M9: 2,478,388 km (0.088 R)
• M10: 2,571,887 km (0.103 R)
• M11: 3,007,815 km (0.093 R)
• M12: 3,158,310 km (0.118 R)
• M13: 3,730,971 km (0.115 R)
• M14: 4,279,097 km (0.064 R)
• M15: 4,969,940 km (0.074 R)
• M16: 6,453,054 km (0.115 R)
• M17: 8,131,392 km (0.104 R)
• M18: 8,624,317 km (0.075 R)
• M19: 9,861,342 km (0.099 R)
• M20: 10,160,388 km (0.045 R)
• M21: 10,386,580 km (0.077 R)
• M22: 11,308,253 km (0.114 R)
• M23: 12,577,591 km (0.083 R)
• M24: 13,807,883 km (0.095 R)
• M25: 14,395,055 km (0.063 R)
• M26: 16,117,375 km (0.061 R)
• M27: 17,451,340 km (0.093 R)
• M28: 20,223,538 km (0.043 R)
• M29: 21,273,864 km (0.054 R)
• M30: 22,146,319 km (0.108 R)
• M31: 22,734,388 km (0.102 R)
• M32: 23,926,085 km (0.077 R)
• M33: 26,369,467 km (0.104 R)
• M34: 26,472,989 km (0.072 R)
• M35: 26,576,660 km (0.104 R)
• M36: 26,888,572 km (0.077 R)
• M37: 28,147,887 km (0.067 R)
• M38: 28,678,211 km (0.098 R)
• M39: 30,941,477 km (0.105 R)
• M40: 31,818,719 km (0.066 R)
• M41: 32,149,929 km (0.099 R)
• M42: 32,704,189 km (0.111 R)
• M43: 35,980,981 km (0.091 R)
• M44: 38,888,565 km (0.054 R)
• M45: 39,242,513 km (0.078 R)
• M46: 42,354,748 km (0.064 R)
• M47: 42,475,922 km (0.06 R)
• M48: 44,308,945 km (0.04 R)
• M49: 44,555,183 km (0.07 R)
• M50: 44,802,019 km (0.106 R)
• M51: 46,918,081 km (0.075 R)
• M52: 47,798,764 km (0.079 R)
• M53: 48,304,554 km (0.045 R)
• M54: 51,634,902 km (0.045 R)
• M55: 53,589,548 km (0.083 R)
• M56: 55,038,403 km (0.096 R)
• M57: 57,302,716 km (0.037 R)
• M58: 58,784,034 km (0.105 R)
• M59: 59,597,398 km (0.084 R)
• M60: 60,550,935 km (0.097 R)
• M61: 62,197,260 km (0.066 R)
• M62: 62,749,276 km (0.115 R)
• M63: 62,887,654 km (0.115 R)
• M64: 68,074,361 km (0.078 R)
• M65: 69,356,565 km (0.102 R)
• M66: 73,687,872 km (0.058 R)
• M67: 75,739,008 km (0.117 R)
• M68: 76,919,485 km (0.045 R)
• M69: 77,660,294 km (0.114 R)
• M70: 80,948,156 km (0.075 R)
• M71: 82,003,868 km (0.076 R)
• M72: 84,586,376 km (0.081 R)
• M73: 85,197,932 km (0.026 R)
• M74: 86,887,341 km (0.065 R)
• M75: 87,349,898 km (0.117 R)
• M76: 88,277,704 km (0.099 R)
• M77: 89,053,219 km (0.11 R)
• M78: 90,923,940 km (0.103 R)
• M79: 92,021,091 km (0.094 R)
• M80: 94,386,981 km (0.094 R)
• M81: 95,975,412 km (0.101 R)
• M82: 97,412,449 km (0.106 R)
• M83: 98,213,844 km (0.065 R)
• M84: 99,823,218 km (0.106 R)
• M85: 102,416,497 km (0.064 R)
• M86: 102,905,084 km (0.069 R)
• M87: 103,721,290 km (0.109 R)
• M88: 105,688,951 km (0.085 R)
• M89: 105,853,509 km (0.104 R)
• M90: 108,331,597 km (0.068 R)
• M91: 109,661,074 km (0.077 R)
• M92: 110,661,734 km (0.117 R)
• M93: 111,330,436 km (0.095 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 167 - 13,155 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit