🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.55 AU - 0.79 AU

Year: 208 Days

Day: 43.8 Hours

Environment

Temp: 138 °C

Axial Tilt: 25.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,537,411 km

• M1: 236,813 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.32 AU - 1.72 AU

Year: 710 Days

Day: 23.9 Hours

Environment

Temp: -59 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2 AU - 2.08 AU

Year: 1104 Days

Day: 37.4 Hours

Environment

Temp: -78 °C

Axial Tilt: 169.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 44.7

Radius: 8.5

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 8.43 AU - 11.27 AU

Year: 11709 Days

Day: 11.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 53,537,411 km

• M1: 380,876 km (0.035 R)
• M2: 483,949 km (0.038 R)
• M3: 552,615 km (0.064 R)
• M4: 672,143 km (0.086 R)
• M5: 780,302 km (0.113 R)
• M6: 948,451 km (0.109 R)
• M7: 1,357,451 km (0.062 R)
• M8: 1,470,996 km (0.073 R)
• M9: 1,886,429 km (0.11 R)
• M10: 1,985,164 km (0.06 R)
• M11: 2,129,226 km (0.105 R)
• M12: 2,352,127 km (0.088 R)
• M13: 2,724,327 km (0.058 R)
• M14: 2,917,458 km (0.056 R)
• M15: 2,999,288 km (0.103 R)
• M16: 3,351,291 km (0.082 R)
• M17: 3,645,999 km (0.063 R)
• M18: 3,841,225 km (0.12 R)
• M19: 5,201,518 km (0.041 R)
• M20: 5,522,555 km (0.066 R)
• M21: 6,225,815 km (0.08 R)
• M22: 6,891,525 km (0.109 R)
• M23: 7,067,153 km (0.075 R)
• M24: 7,400,158 km (0.099 R)
• M25: 7,966,535 km (0.049 R)
• M26: 8,289,966 km (0.1 R)
• M27: 8,735,618 km (0.104 R)
• M28: 9,021,200 km (0.08 R)
• M29: 9,189,199 km (0.036 R)
• M30: 9,528,337 km (0.076 R)
• M31: 9,945,566 km (0.081 R)
• M32: 10,168,915 km (0.082 R)
• M33: 10,848,838 km (0.108 R)
• M34: 10,925,432 km (0.112 R)
• M35: 11,362,108 km (0.045 R)
• M36: 11,621,660 km (0.053 R)
• M37: 12,465,392 km (0.082 R)
• M38: 12,518,649 km (0.077 R)
• M39: 13,602,486 km (0.1 R)
• M40: 14,462,973 km (0.066 R)
• M41: 14,829,039 km (0.092 R)
• M42: 15,226,670 km (0.058 R)
• M43: 16,061,575 km (0.066 R)
• M44: 16,469,828 km (0.1 R)
• M45: 16,822,580 km (0.101 R)
• M46: 16,911,142 km (0.044 R)
• M47: 17,805,587 km (0.071 R)
• M48: 18,379,894 km (0.088 R)
• M49: 20,264,677 km (0.083 R)
• M50: 20,327,508 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 298.7

Radius: 5.1

Gravity: 11.48 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 11.38 AU - 14.74 AU

Year: 17876 Days

Day: 15.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 53,537,411 km

• M1: 274,811 km (0.085 R)
• M2: 384,018 km (0.087 R)
• M3: 491,279 km (0.109 R)
• M4: 715,826 km (0.065 R)
• M5: 1,032,674 km (0.105 R)
• M6: 1,075,010 km (0.052 R)
• M7: 1,319,004 km (0.06 R)
• M8: 1,365,230 km (0.069 R)
• M9: 1,435,691 km (0.051 R)
• M10: 1,483,263 km (0.104 R)
• M11: 1,604,587 km (0.071 R)
• M12: 1,779,915 km (0.094 R)
• M13: 1,935,048 km (0.092 R)
• M14: 2,094,669 km (0.06 R)
• M15: 2,455,051 km (0.098 R)
• M16: 2,834,580 km (0.068 R)
• M17: 2,894,569 km (0.07 R)
• M18: 2,955,007 km (0.101 R)
• M19: 3,077,228 km (0.109 R)
• M20: 3,421,752 km (0.055 R)
• M21: 3,485,780 km (0.08 R)
• M22: 3,778,543 km (0.077 R)
• M23: 7,275,692 km (0.116 R)
• M24: 7,733,013 km (0.119 R)
• M25: 8,285,179 km (0.081 R)
• M26: 9,382,479 km (0.114 R)
• M27: 9,879,743 km (0.092 R)
• M28: 11,183,338 km (0.091 R)
• M29: 11,517,690 km (0.118 R)
• M30: 11,613,731 km (0.046 R)
• M31: 12,837,592 km (0.116 R)
• M32: 13,288,180 km (0.086 R)
• M33: 13,642,129 km (0.073 R)
• M34: 14,101,843 km (0.04 R)
• M35: 14,307,840 km (0.102 R)
• M36: 15,088,890 km (0.081 R)
• M37: 16,313,349 km (0.113 R)
• M38: 16,367,204 km (0.093 R)
• M39: 16,692,280 km (0.088 R)
• M40: 16,801,038 km (0.092 R)
• M41: 19,139,701 km (0.08 R)
• M42: 19,196,698 km (0.078 R)
• M43: 19,826,505 km (0.11 R)
• M44: 20,057,185 km (0.061 R)
• M45: 20,114,930 km (0.111 R)
• M46: 20,172,824 km (0.088 R)
• M47: 20,404,850 km (0.084 R)
• M48: 21,106,315 km (0.119 R)
• M49: 21,578,296 km (0.059 R)
• M50: 21,637,537 km (0.082 R)
• M51: 22,352,615 km (0.059 R)
• M52: 23,378,856 km (0.1 R)
• M53: 23,439,742 km (0.109 R)
• M54: 23,867,143 km (0.104 R)
• M55: 25,665,160 km (0.113 R)
• M56: 26,485,256 km (0.076 R)
• M57: 26,930,309 km (0.065 R)
• M58: 28,345,356 km (0.093 R)
• M59: 29,323,875 km (0.093 R)
• M60: 29,389,549 km (0.063 R)
• M61: 30,114,650 km (0.11 R)
• M62: 31,113,066 km (0.12 R)
• M63: 31,582,654 km (0.096 R)
• M64: 31,987,017 km (0.104 R)
• M65: 32,460,943 km (0.112 R)
• M66: 33,827,819 km (0.068 R)
• M67: 34,379,835 km (0.115 R)
• M68: 35,213,394 km (0.099 R)
• M69: 36,053,685 km (0.089 R)
• M70: 38,182,912 km (0.072 R)
• M71: 38,254,569 km (0.072 R)
• M72: 39,915,405 km (0.066 R)
• M73: 41,452,373 km (0.112 R)
• M74: 42,116,887 km (0.085 R)
• M75: 42,190,938 km (0.115 R)
• M76: 42,487,590 km (0.093 R)
• M77: 44,508,209 km (0.094 R)
• M78: 45,264,576 km (0.047 R)
• M79: 45,796,396 km (0.107 R)
• M80: 46,559,944 km (0.04 R)
• M81: 46,866,470 km (0.088 R)
• M82: 47,327,530 km (0.037 R)
• M83: 47,713,044 km (0.088 R)
• M84: 48,331,781 km (0.098 R)
• M85: 48,486,914 km (0.094 R)
• M86: 48,719,987 km (0.073 R)
• M87: 49,421,153 km (0.091 R)
• M88: 49,577,482 km (0.072 R)
• M89: 50,125,759 km (0.071 R)
• M90: 50,361,226 km (0.088 R)
• M91: 50,518,603 km (0.116 R)
• M92: 51,465,557 km (0.054 R)
• M93: 51,703,268 km (0.082 R)
• M94: 53,056,830 km (0.084 R)
• M95: 53,136,864 km (0.074 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 18,764 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit