🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.86 AU - 1.2 AU

Year: 400 Days

Day: 24.3 Hours

Environment

Temp: 17 °C

Axial Tilt: 17.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.02 AU - 1.48 AU

Year: 535 Days

Day: 31.3 Hours

Environment

Temp: -38 °C

Axial Tilt: 62.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,019,182 km

• M1: 159,471 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.68 AU - 2.7 AU

Year: 1241 Days

Day: 21.8 Hours

Environment

Temp: -99 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.54 AU - 2.56 AU

Year: 1559 Days

Day: 36.5 Hours

Environment

Temp: -95 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 115.9

Radius: 13.1

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 4.54 AU - 5.38 AU

Year: 4230 Days

Day: 5.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 61,019,182 km

• M1: 173,534 km (0.107 R)
• M2: 555,158 km (0.057 R)
• M3: 739,163 km (0.101 R)
• M4: 879,635 km (0.1 R)
• M5: 1,038,508 km (0.104 R)
• M6: 1,144,274 km (0.117 R)
• M7: 1,367,325 km (0.108 R)
• M8: 1,976,637 km (0.115 R)
• M9: 2,076,718 km (0.03 R)
• M10: 2,167,075 km (0.075 R)
• M11: 2,270,447 km (0.101 R)
• M12: 2,399,101 km (0.077 R)
• M13: 2,676,156 km (0.065 R)
• M14: 2,825,006 km (0.1 R)
• M15: 2,938,401 km (0.074 R)
• M16: 3,027,711 km (0.116 R)
• M17: 3,156,964 km (0.11 R)
• M18: 3,434,468 km (0.082 R)
• M19: 3,914,827 km (0.056 R)
• M20: 4,098,682 km (0.108 R)
• M21: 4,285,530 km (0.111 R)
• M22: 4,387,257 km (0.048 R)
• M23: 4,578,592 km (0.052 R)
• M24: 5,863,788 km (0.1 R)
• M25: 6,058,564 km (0.062 R)
• M26: 6,926,980 km (0.091 R)
• M27: 7,098,569 km (0.071 R)
• M28: 7,254,150 km (0.038 R)
• M29: 7,498,444 km (0.099 R)
• M30: 7,852,243 km (0.054 R)
• M31: 8,247,779 km (0.105 R)
• M32: 8,356,687 km (0.118 R)
• M33: 8,760,601 km (0.053 R)
• M34: 8,853,202 km (0.096 R)
• M35: 8,983,502 km (0.057 R)
• M36: 9,246,046 km (0.105 R)
• M37: 9,340,442 km (0.099 R)
• M38: 9,990,894 km (0.102 R)
• M39: 10,126,579 km (0.106 R)
• M40: 10,282,460 km (0.12 R)
• M41: 10,380,297 km (0.106 R)
• M42: 10,576,869 km (0.049 R)
• M43: 10,675,753 km (0.104 R)
• M44: 11,274,743 km (0.044 R)
• M45: 11,558,231 km (0.098 R)
• M46: 11,700,797 km (0.068 R)
• M47: 12,443,252 km (0.072 R)
• M48: 12,652,090 km (0.113 R)
• M49: 13,456,927 km (0.064 R)
• M50: 13,692,843 km (0.112 R)
• M51: 13,908,712 km (0.097 R)
• M52: 14,212,695 km (0.093 R)
• M53: 14,387,426 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.5

Radius: 14.4

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 10.13 AU - 11.99 AU

Year: 14083 Days

Day: 11.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 61,019,182 km

• M1: 239,955 km (0.118 R)
• M2: 351,106 km (0.11 R)
• M3: 511,176 km (0.093 R)
• M4: 879,785 km (0.083 R)
• M5: 1,028,934 km (0.086 R)
• M6: 1,403,826 km (0.108 R)
• M7: 1,529,937 km (0.089 R)
• M8: 1,849,179 km (0.115 R)
• M9: 2,045,601 km (0.047 R)
• M10: 2,249,054 km (0.073 R)
• M11: 3,503,582 km (0.083 R)
• M12: 3,927,692 km (0.096 R)
• M13: 4,556,901 km (0.107 R)
• M14: 6,159,842 km (0.108 R)
• M15: 6,457,093 km (0.057 R)
• M16: 7,243,230 km (0.107 R)
• M17: 9,435,736 km (0.091 R)
• M18: 9,582,342 km (0.069 R)
• M19: 10,026,498 km (0.092 R)
• M20: 10,376,707 km (0.087 R)
• M21: 10,477,536 km (0.083 R)
• M22: 12,187,589 km (0.106 R)
• M23: 15,340,214 km (0.12 R)
• M24: 15,743,979 km (0.112 R)
• M25: 16,268,320 km (0.113 R)
• M26: 16,385,604 km (0.099 R)
• M27: 16,562,130 km (0.063 R)
• M28: 17,514,021 km (0.105 R)
• M29: 18,117,948 km (0.095 R)
• M30: 18,667,421 km (0.111 R)
• M31: 19,470,761 km (0.086 R)
• M32: 19,720,141 km (0.102 R)
• M33: 19,908,036 km (0.032 R)
• M34: 20,665,151 km (0.053 R)
• M35: 21,496,017 km (0.096 R)
• M36: 22,077,654 km (0.039 R)
• M37: 24,053,692 km (0.111 R)
• M38: 24,321,472 km (0.061 R)
• M39: 25,606,817 km (0.046 R)
• M40: 26,567,983 km (0.081 R)
• M41: 26,983,566 km (0.093 R)
• M42: 27,680,992 km (0.1 R)
• M43: 27,891,326 km (0.099 R)
• M44: 28,313,791 km (0.099 R)
• M45: 29,521,943 km (0.098 R)
• M46: 29,880,529 km (0.072 R)
• M47: 30,168,355 km (0.071 R)
• M48: 31,329,235 km (0.048 R)
• M49: 32,135,717 km (0.088 R)
• M50: 32,430,724 km (0.1 R)
• M51: 34,069,120 km (0.066 R)
• M52: 34,898,490 km (0.101 R)
• M53: 35,963,627 km (0.107 R)
• M54: 37,658,870 km (0.097 R)
• M55: 40,409,377 km (0.088 R)
• M56: 40,727,721 km (0.06 R)
• M57: 40,887,342 km (0.071 R)
• M58: 41,527,471 km (0.087 R)
• M59: 41,848,957 km (0.05 R)
• M60: 42,494,023 km (0.047 R)
• M61: 44,039,668 km (0.112 R)
• M62: 45,025,219 km (0.09 R)
• M63: 45,438,109 km (0.053 R)
• M64: 45,852,196 km (0.101 R)
• M65: 48,870,333 km (0.109 R)
• M66: 49,634,928 km (0.057 R)
• M67: 49,976,011 km (0.105 R)
• M68: 50,317,842 km (0.11 R)
• M69: 51,865,731 km (0.106 R)
• M70: 52,993,400 km (0.058 R)
• M71: 53,953,968 km (0.103 R)
• M72: 54,216,961 km (0.085 R)
• M73: 54,656,180 km (0.076 R)
• M74: 54,832,108 km (0.117 R)
• M75: 55,449,648 km (0.091 R)
• M76: 56,513,737 km (0.101 R)
• M77: 57,584,409 km (0.051 R)
• M78: 59,203,208 km (0.025 R)
• M79: 60,018,067 km (0.089 R)
• M80: 60,199,679 km (0.106 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: 467 - 18,739 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit