🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.42 AU - 1.68 AU

Year: 705 Days

Day: 47 Hours

Environment

Temp: -35 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.67 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 9.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.9

Radius: 9.1

Gravity: 10.66 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 7.74 AU - 11.82 AU

Year: 11171 Days

Day: 7.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 114,068,575 km

• M1: 127,308 km (0.049 R)
• M2: 390,002 km (0.112 R)
• M3: 666,159 km (0.07 R)
• M4: 758,760 km (0.107 R)
• M5: 855,849 km (0.117 R)
• M6: 1,357,750 km (0.115 R)
• M7: 1,477,728 km (0.11 R)
• M8: 1,551,480 km (0.085 R)
• M9: 2,102,448 km (0.115 R)
• M10: 2,679,896 km (0.045 R)
• M11: 3,112,234 km (0.089 R)
• M12: 4,718,466 km (0.082 R)
• M13: 5,201,668 km (0.085 R)
• M14: 6,255,285 km (0.102 R)
• M15: 6,620,903 km (0.052 R)
• M16: 7,035,289 km (0.074 R)
• M17: 7,119,213 km (0.094 R)
• M18: 7,330,445 km (0.075 R)
• M19: 7,715,959 km (0.056 R)
• M20: 8,372,993 km (0.112 R)
• M21: 8,462,004 km (0.085 R)
• M22: 8,596,043 km (0.073 R)
• M23: 8,956,873 km (0.042 R)
• M24: 9,047,978 km (0.118 R)
• M25: 10,786,605 km (0.06 R)
• M26: 11,968,278 km (0.096 R)
• M27: 12,270,167 km (0.069 R)
• M28: 12,574,449 km (0.117 R)
• M29: 13,035,659 km (0.099 R)
• M30: 13,138,882 km (0.113 R)
• M31: 13,764,051 km (0.055 R)
• M32: 14,239,324 km (0.093 R)
• M33: 14,398,945 km (0.118 R)
• M34: 14,719,982 km (0.074 R)
• M35: 15,260,180 km (0.113 R)
• M36: 15,642,253 km (0.041 R)
• M37: 16,360,173 km (0.094 R)
• M38: 16,527,423 km (0.087 R)
• M39: 16,807,321 km (0.049 R)
• M40: 17,770,881 km (0.03 R)
• M41: 18,694,049 km (0.109 R)
• M42: 18,985,765 km (0.104 R)
• M43: 19,044,258 km (0.056 R)
• M44: 19,278,977 km (0.034 R)
• M45: 19,514,593 km (0.11 R)
• M46: 19,810,498 km (0.12 R)
• M47: 20,526,773 km (0.12 R)
• M48: 20,646,900 km (0.119 R)
• M49: 22,663,778 km (0.065 R)
• M50: 23,979,641 km (0.065 R)
• M51: 24,296,639 km (0.09 R)
• M52: 24,678,712 km (0.1 R)
• M53: 25,191,384 km (0.082 R)
• M54: 26,031,974 km (0.043 R)
• M55: 29,214,519 km (0.114 R)
• M56: 30,029,080 km (0.074 R)
• M57: 31,057,864 km (0.11 R)
• M58: 31,819,617 km (0.105 R)
• M59: 33,008,920 km (0.033 R)
• M60: 33,079,380 km (0.105 R)
• M61: 33,573,652 km (0.115 R)
• M62: 34,070,466 km (0.116 R)
• M63: 34,999,469 km (0.055 R)
• M64: 35,286,996 km (0.088 R)
• M65: 37,101,768 km (0.036 R)
• M66: 37,321,527 km (0.066 R)
• M67: 37,468,283 km (0.103 R)
• M68: 39,319,257 km (0.116 R)
• M69: 41,123,856 km (0.071 R)
• M70: 41,275,549 km (0.112 R)
• M71: 41,960,108 km (0.057 R)
• M72: 43,958,736 km (0.082 R)
• M73: 44,268,852 km (0.108 R)
• M74: 45,047,659 km (0.112 R)
• M75: 45,203,989 km (0.118 R)
• M76: 45,595,486 km (0.066 R)
• M77: 46,145,558 km (0.077 R)
• M78: 46,934,986 km (0.027 R)
• M79: 47,172,846 km (0.094 R)
• M80: 47,411,006 km (0.1 R)
• M81: 49,169,529 km (0.077 R)
• M82: 49,330,496 km (0.057 R)
• M83: 49,733,513 km (0.082 R)
• M84: 51,112,207 km (0.094 R)
• M85: 52,174,950 km (0.068 R)

Planet 3 - Ice Giant

Semi-Major Axis: 19.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 934.7

Radius: 6.7

Gravity: 20.82 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 16.82 AU - 22.16 AU

Year: 31427 Days

Day: 19.4 Hours

Environment

Temp: -207 °C

Axial Tilt: 130.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 114,068,575 km

• M1: 164,857 km (0.1 R)
• M2: 1,319,603 km (0.058 R)
• M3: 1,885,831 km (0.052 R)
• M4: 2,808,999 km (0.095 R)
• M5: 2,858,367 km (0.087 R)
• M6: 3,961,501 km (0.079 R)
• M7: 4,821,539 km (0.119 R)
• M8: 5,060,447 km (0.066 R)
• M9: 6,573,330 km (0.088 R)
• M10: 7,378,317 km (0.099 R)
• M11: 7,862,266 km (0.081 R)
• M12: 8,860,682 km (0.033 R)
• M13: 10,896,260 km (0.113 R)
• M14: 11,209,668 km (0.106 R)
• M15: 11,685,389 km (0.065 R)
• M16: 12,248,625 km (0.11 R)
• M17: 12,492,769 km (0.091 R)
• M18: 13,990,842 km (0.119 R)
• M19: 14,588,784 km (0.036 R)
• M20: 14,674,803 km (0.079 R)
• M21: 15,457,200 km (0.107 R)
• M22: 16,521,290 km (0.107 R)
• M23: 17,608,866 km (0.085 R)
• M24: 17,700,570 km (0.12 R)
• M25: 19,662,097 km (0.111 R)
• M26: 20,139,314 km (0.089 R)
• M27: 20,813,701 km (0.101 R)
• M28: 21,104,968 km (0.111 R)
• M29: 22,780,913 km (0.069 R)
• M30: 25,218,910 km (0.063 R)
• M31: 25,841,237 km (0.107 R)
• M32: 26,258,914 km (0.115 R)
• M33: 26,678,835 km (0.038 R)
• M34: 26,889,619 km (0.089 R)
• M35: 27,312,831 km (0.073 R)
• M36: 29,898,182 km (0.118 R)
• M37: 31,109,027 km (0.116 R)
• M38: 31,442,181 km (0.073 R)
• M39: 31,664,783 km (0.09 R)
• M40: 31,776,233 km (0.082 R)
• M41: 32,223,681 km (0.038 R)
• M42: 33,920,120 km (0.086 R)
• M43: 34,034,264 km (0.096 R)
• M44: 34,377,291 km (0.102 R)
• M45: 36,576,979 km (0.11 R)
• M46: 36,693,964 km (0.108 R)
• M47: 37,634,785 km (0.114 R)
• M48: 38,702,465 km (0.092 R)
• M49: 39,060,602 km (0.056 R)
• M50: 39,539,914 km (0.057 R)
• M51: 40,746,421 km (0.094 R)
• M52: 44,938,303 km (0.101 R)
• M53: 50,172,134 km (0.107 R)
• M54: 50,432,285 km (0.081 R)
• M55: 51,477,525 km (0.113 R)
• M56: 51,740,069 km (0.116 R)
• M57: 53,456,705 km (0.108 R)
• M58: 54,255,258 km (0.107 R)
• M59: 56,404,082 km (0.108 R)
• M60: 56,945,626 km (0.078 R)
• M61: 58,170,384 km (0.091 R)
• M62: 61,200,639 km (0.026 R)
• M63: 63,015,261 km (0.083 R)
• M64: 63,436,528 km (0.11 R)
• M65: 63,577,150 km (0.108 R)
• M66: 63,999,615 km (0.07 R)
• M67: 70,448,180 km (0.101 R)
• M68: 70,739,597 km (0.041 R)
• M69: 71,909,004 km (0.093 R)
• M70: 72,202,365 km (0.113 R)
• M71: 72,349,121 km (0.045 R)
• M72: 72,790,285 km (0.052 R)
• M73: 73,084,843 km (0.091 R)
• M74: 74,415,217 km (0.055 R)
• M75: 75,455,520 km (0.117 R)
• M76: 75,753,669 km (0.11 R)
• M77: 78,907,342 km (0.05 R)
• M78: 81,033,576 km (0.12 R)
• M79: 83,332,447 km (0.119 R)
• M80: 83,640,618 km (0.073 R)
• M81: 90,356,665 km (0.104 R)
• M82: 93,538,761 km (0.115 R)
• M83: 94,340,157 km (0.036 R)
• M84: 94,822,012 km (0.055 R)
• M85: 96,110,947 km (0.094 R)
• M86: 99,358,567 km (0.114 R)
• M87: 100,176,120 km (0.051 R)
• M88: 107,465,874 km (0.088 R)
• M89: 109,314,904 km (0.08 R)
• M90: 111,683,338 km (0.054 R)
• M91: 111,853,131 km (0.079 R)
• M92: 113,214,771 km (0.089 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: 507 - 20,399 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit