🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.53 AU - 0.71 AU

Year: 209 Days

Day: 16.7 Hours

Environment

Temp: 9 °C

Axial Tilt: 27.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 55,943,218 km

• M1: 24,235 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.78 AU - 0.9 AU

Year: 329 Days

Day: 26.2 Hours

Environment

Temp: -32 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,943,218 km

• M1: 721,062 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.5

Radius: 11.5

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 4.57 AU - 5.75 AU

Year: 5011 Days

Day: 7.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 67.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 55,943,218 km

• M1: 236,813 km (0.042 R)
• M2: 366,216 km (0.037 R)
• M3: 461,958 km (0.104 R)
• M4: 578,345 km (0.03 R)
• M5: 662,569 km (0.118 R)
• M6: 881,281 km (0.093 R)
• M7: 1,084,285 km (0.1 R)
• M8: 1,191,697 km (0.098 R)
• M9: 1,274,873 km (0.12 R)
• M10: 1,689,708 km (0.102 R)
• M11: 2,248,157 km (0.062 R)
• M12: 2,405,384 km (0.062 R)
• M13: 2,936,905 km (0.084 R)
• M14: 3,304,767 km (0.072 R)
• M15: 3,484,284 km (0.086 R)
• M16: 3,605,907 km (0.09 R)
• M17: 3,749,371 km (0.085 R)
• M18: 3,894,930 km (0.084 R)
• M19: 4,106,013 km (0.057 R)
• M20: 4,364,368 km (0.119 R)
• M21: 4,583,828 km (0.117 R)
• M22: 5,521,508 km (0.088 R)
• M23: 5,735,134 km (0.077 R)
• M24: 5,903,282 km (0.044 R)
• M25: 6,492,099 km (0.113 R)
• M26: 6,667,427 km (0.091 R)
• M27: 6,895,265 km (0.041 R)
• M28: 7,593,887 km (0.077 R)
• M29: 7,699,204 km (0.081 R)
• M30: 7,805,119 km (0.092 R)
• M31: 7,965,039 km (0.087 R)
• M32: 8,072,152 km (0.09 R)
• M33: 9,002,201 km (0.105 R)
• M34: 9,198,025 km (0.04 R)
• M35: 9,508,441 km (0.084 R)
• M36: 9,822,297 km (0.059 R)
• M37: 10,023,955 km (0.074 R)
• M38: 10,197,788 km (0.114 R)
• M39: 10,577,916 km (0.115 R)
• M40: 10,843,751 km (0.111 R)
• M41: 11,082,061 km (0.097 R)
• M42: 11,171,819 km (0.072 R)
• M43: 11,837,680 km (0.091 R)
• M44: 12,268,073 km (0.102 R)
• M45: 12,609,904 km (0.094 R)
• M46: 12,766,383 km (0.081 R)
• M47: 13,112,852 km (0.109 R)
• M48: 13,334,855 km (0.103 R)
• M49: 13,494,177 km (0.104 R)
• M50: 13,750,587 km (0.104 R)
• M51: 13,879,391 km (0.03 R)
• M52: 14,073,270 km (0.067 R)
• M53: 15,255,692 km (0.12 R)
• M54: 15,455,854 km (0.108 R)
• M55: 15,959,998 km (0.097 R)
• M56: 16,572,303 km (0.119 R)
• M57: 16,846,815 km (0.025 R)
• M58: 17,819,799 km (0.091 R)
• M59: 18,101,043 km (0.096 R)
• M60: 18,918,147 km (0.039 R)
• M61: 19,169,172 km (0.119 R)
• M62: 19,602,108 km (0.111 R)
• M63: 19,819,773 km (0.087 R)
• M64: 19,965,332 km (0.12 R)
• M65: 20,404,252 km (0.032 R)
• M66: 20,514,356 km (0.097 R)
• M67: 22,229,047 km (0.119 R)
• M68: 22,456,136 km (0.05 R)
• M69: 22,569,980 km (0.044 R)
• M70: 22,645,976 km (0.093 R)
• M71: 22,721,972 km (0.093 R)
• M72: 23,371,975 km (0.117 R)
• M73: 24,105,752 km (0.064 R)
• M74: 24,222,289 km (0.084 R)
• M75: 26,232,136 km (0.111 R)
• M76: 26,351,964 km (0.076 R)
• M77: 26,472,091 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 487.8

Radius: 5.9

Gravity: 14.01 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 10.42 AU - 10.96 AU

Year: 14942 Days

Day: 19.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 55,943,218 km

• M1: 106,065 km (0.114 R)
• M2: 268,229 km (0.102 R)
• M3: 321,187 km (0.097 R)
• M4: 537,206 km (0.103 R)
• M5: 606,769 km (0.111 R)
• M6: 1,042,248 km (0.113 R)
• M7: 1,337,555 km (0.105 R)
• M8: 1,657,844 km (0.056 R)
• M9: 1,787,395 km (0.072 R)
• M10: 2,056,372 km (0.037 R)
• M11: 2,875,421 km (0.114 R)
• M12: 3,000,036 km (0.072 R)
• M13: 3,582,271 km (0.093 R)
• M14: 3,783,929 km (0.101 R)
• M15: 3,886,253 km (0.107 R)
• M16: 4,163,458 km (0.067 R)
• M17: 5,033,071 km (0.116 R)
• M18: 5,183,417 km (0.103 R)
• M19: 5,877,850 km (0.079 R)
• M20: 6,115,860 km (0.07 R)
• M21: 6,438,094 km (0.053 R)
• M22: 6,478,785 km (0.093 R)
• M23: 6,683,434 km (0.071 R)
• M24: 6,848,591 km (0.047 R)
• M25: 8,130,495 km (0.111 R)
• M26: 9,810,030 km (0.099 R)
• M27: 10,092,172 km (0.088 R)
• M28: 10,186,867 km (0.05 R)
• M29: 10,761,024 km (0.073 R)
• M30: 10,857,813 km (0.115 R)
• M31: 12,241,893 km (0.078 R)
• M32: 13,316,006 km (0.052 R)
• M33: 13,524,096 km (0.091 R)
• M34: 14,048,736 km (0.119 R)
• M35: 14,207,459 km (0.098 R)
• M36: 14,580,108 km (0.104 R)
• M37: 14,902,042 km (0.086 R)
• M38: 15,389,432 km (0.112 R)
• M39: 16,047,364 km (0.032 R)
• M40: 16,491,071 km (0.094 R)
• M41: 18,363,587 km (0.091 R)
• M42: 19,295,433 km (0.12 R)
• M43: 20,421,905 km (0.05 R)
• M44: 20,721,848 km (0.092 R)
• M45: 22,243,558 km (0.112 R)
• M46: 23,612,079 km (0.09 R)
• M47: 23,989,963 km (0.117 R)
• M48: 25,328,565 km (0.039 R)
• M49: 25,457,219 km (0.051 R)
• M50: 25,521,696 km (0.116 R)
• M51: 28,143,997 km (0.112 R)
• M52: 29,826,075 km (0.087 R)
• M53: 30,576,309 km (0.051 R)
• M54: 30,713,490 km (0.109 R)
• M55: 31,886,936 km (0.114 R)
• M56: 32,234,900 km (0.079 R)
• M57: 32,724,085 km (0.111 R)
• M58: 33,851,605 km (0.038 R)
• M59: 33,993,423 km (0.091 R)
• M60: 34,705,509 km (0.106 R)
• M61: 34,920,033 km (0.074 R)
• M62: 34,991,690 km (0.078 R)
• M63: 35,206,812 km (0.118 R)
• M64: 35,927,275 km (0.063 R)
• M65: 36,579,821 km (0.054 R)
• M66: 37,017,096 km (0.095 R)
• M67: 37,896,581 km (0.072 R)
• M68: 38,560,796 km (0.116 R)
• M69: 39,377,900 km (0.111 R)
• M70: 39,527,049 km (0.04 R)
• M71: 40,651,725 km (0.053 R)
• M72: 41,255,802 km (0.071 R)
• M73: 41,635,032 km (0.075 R)
• M74: 44,011,095 km (0.038 R)
• M75: 44,165,779 km (0.044 R)
• M76: 44,320,763 km (0.111 R)
• M77: 44,709,119 km (0.087 R)
• M78: 45,098,372 km (0.101 R)
• M79: 45,176,463 km (0.084 R)
• M80: 45,645,452 km (0.11 R)
• M81: 45,802,081 km (0.094 R)
• M82: 45,880,620 km (0.111 R)
• M83: 47,141,281 km (0.116 R)
• M84: 48,573,082 km (0.112 R)
• M85: 51,724,212 km (0.119 R)
• M86: 52,214,743 km (0.085 R)
• M87: 53,695,762 km (0.087 R)
• M88: 55,274,169 km (0.086 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 19,355 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit