🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.54 AU - 0.62 AU

Year: 155 Days

Day: 43.1 Hours

Environment

Temp: 206 °C

Axial Tilt: 28.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.31 AU - 1.73 AU

Year: 656 Days

Day: 38.4 Hours

Environment

Temp: -0 °C

Axial Tilt: 31.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 59,082,039 km

• M1: 346,469 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.84 AU - 4.34 AU

Year: 2380 Days

Day: 17.9 Hours

Environment

Temp: -97 °C

Axial Tilt: 49.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,082,039 km

• M1: 1,583,493 km (0.086 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 3.63 AU - 4.77 AU

Year: 3011 Days

Day: 21.6 Hours

Environment

Temp: -110 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,082,039 km

• M1: 747,541 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 319.7

Radius: 12.3

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 8.32 AU - 12.32 AU

Year: 11598 Days

Day: 9.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 59,082,039 km

• M1: 176,974 km (0.107 R)
• M2: 334,351 km (0.101 R)
• M3: 610,210 km (0.097 R)
• M4: 709,393 km (0.056 R)
• M5: 1,078,152 km (0.071 R)
• M6: 1,166,265 km (0.054 R)
• M7: 1,350,270 km (0.042 R)
• M8: 1,465,461 km (0.119 R)
• M9: 1,938,489 km (0.066 R)
• M10: 2,294,981 km (0.12 R)
• M11: 2,504,867 km (0.066 R)
• M12: 2,769,954 km (0.066 R)
• M13: 2,943,637 km (0.07 R)
• M14: 3,327,954 km (0.096 R)
• M15: 3,566,264 km (0.094 R)
• M16: 4,088,061 km (0.053 R)
• M17: 4,517,108 km (0.099 R)
• M18: 4,722,356 km (0.051 R)
• M19: 5,111,759 km (0.103 R)
• M20: 5,325,834 km (0.096 R)
• M21: 5,857,953 km (0.099 R)
• M22: 5,985,710 km (0.099 R)
• M23: 6,146,677 km (0.119 R)
• M24: 6,407,277 km (0.092 R)
• M25: 6,804,908 km (0.05 R)
• M26: 7,040,674 km (0.103 R)
• M27: 7,244,875 km (0.108 R)
• M28: 7,904,751 km (0.118 R)
• M29: 8,583,627 km (0.067 R)
• M30: 8,729,036 km (0.052 R)
• M31: 9,022,248 km (0.116 R)
• M32: 9,281,501 km (0.116 R)
• M33: 9,845,185 km (0.033 R)
• M34: 10,304,301 km (0.103 R)
• M35: 11,084,903 km (0.081 R)
• M36: 14,393,709 km (0.092 R)
• M37: 15,309,547 km (0.105 R)
• M38: 15,486,072 km (0.065 R)
• M39: 15,619,065 km (0.105 R)
• M40: 15,752,207 km (0.081 R)
• M41: 16,289,114 km (0.09 R)
• M42: 17,426,806 km (0.085 R)
• M43: 17,842,688 km (0.089 R)
• M44: 18,121,688 km (0.117 R)
• M45: 18,402,333 km (0.106 R)
• M46: 18,543,105 km (0.099 R)
• M47: 18,637,202 km (0.041 R)
• M48: 19,443,086 km (0.119 R)
• M49: 19,682,293 km (0.117 R)
• M50: 20,212,168 km (0.094 R)
• M51: 23,742,828 km (0.11 R)
• M52: 23,896,315 km (0.039 R)
• M53: 25,395,585 km (0.088 R)
• M54: 25,972,285 km (0.108 R)
• M55: 26,130,260 km (0.085 R)
• M56: 26,553,173 km (0.065 R)
• M57: 27,566,848 km (0.059 R)
• M58: 27,781,821 km (0.1 R)
• M59: 28,538,786 km (0.101 R)
• M60: 28,756,301 km (0.106 R)
• M61: 28,974,415 km (0.109 R)
• M62: 29,083,621 km (0.1 R)
• M63: 30,571,671 km (0.055 R)
• M64: 30,850,073 km (0.083 R)
• M65: 31,409,120 km (0.079 R)
• M66: 32,028,156 km (0.075 R)
• M67: 32,537,537 km (0.1 R)
• M68: 33,449,635 km (0.047 R)
• M69: 34,428,155 km (0.116 R)
• M70: 34,543,794 km (0.088 R)
• M71: 34,775,671 km (0.116 R)
• M72: 35,299,263 km (0.108 R)
• M73: 35,708,264 km (0.116 R)
• M74: 37,597,984 km (0.076 R)
• M75: 37,955,972 km (0.093 R)
• M76: 38,555,111 km (0.071 R)
• M77: 38,795,515 km (0.084 R)
• M78: 39,096,955 km (0.066 R)
• M79: 40,554,188 km (0.09 R)
• M80: 40,798,780 km (0.084 R)
• M81: 40,921,301 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 445.5

Radius: 3.3

Gravity: 40.91 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 10.41 AU - 16.19 AU

Year: 16969 Days

Day: 17.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 59,082,039 km

• M1: 42,935 km (0.106 R)
• M2: 260,599 km (0.118 R)
• M3: 288,574 km (0.09 R)
• M4: 317,596 km (0.101 R)
• M5: 379,081 km (0.086 R)
• M6: 495,767 km (0.112 R)
• M7: 531,222 km (0.095 R)
• M8: 681,418 km (0.085 R)
• M9: 1,229,545 km (0.082 R)
• M10: 1,427,463 km (0.078 R)
• M11: 1,964,370 km (0.106 R)
• M12: 2,049,790 km (0.11 R)
• M13: 2,744,822 km (0.103 R)
• M14: 3,300,877 km (0.093 R)
• M15: 3,890,741 km (0.081 R)
• M16: 3,962,249 km (0.117 R)
• M17: 5,242,807 km (0.118 R)
• M18: 5,401,231 km (0.113 R)
• M19: 5,641,784 km (0.099 R)
• M20: 5,844,938 km (0.11 R)
• M21: 6,050,486 km (0.12 R)
• M22: 6,174,951 km (0.104 R)
• M23: 6,767,060 km (0.096 R)
• M24: 7,026,313 km (0.103 R)
• M25: 7,244,726 km (0.1 R)
• M26: 7,465,532 km (0.116 R)
• M27: 8,555,353 km (0.068 R)
• M28: 9,452,940 km (0.119 R)
• M29: 10,678,595 km (0.106 R)
• M30: 10,828,941 km (0.087 R)
• M31: 11,081,163 km (0.075 R)
• M32: 11,131,877 km (0.081 R)
• M33: 11,233,454 km (0.062 R)
• M34: 11,797,737 km (0.097 R)
• M35: 12,476,462 km (0.114 R)
• M36: 12,953,680 km (0.045 R)
• M37: 13,599,194 km (0.063 R)
• M38: 14,698,140 km (0.085 R)
• M39: 15,033,389 km (0.115 R)
• M40: 15,768,364 km (0.098 R)
• M41: 15,882,507 km (0.057 R)
• M42: 16,226,432 km (0.114 R)
• M43: 16,805,077 km (0.079 R)
• M44: 17,096,942 km (0.057 R)
• M45: 18,281,159 km (0.04 R)
• M46: 18,701,828 km (0.083 R)
• M47: 19,736,746 km (0.091 R)
• M48: 20,416,220 km (0.078 R)
• M49: 20,540,536 km (0.097 R)
• M50: 21,229,135 km (0.07 R)
• M51: 21,355,096 km (0.032 R)
• M52: 22,692,950 km (0.091 R)
• M53: 22,886,230 km (0.114 R)
• M54: 23,015,483 km (0.06 R)
• M55: 23,080,109 km (0.093 R)
• M56: 23,534,587 km (0.073 R)
• M57: 25,315,101 km (0.051 R)
• M58: 26,120,387 km (0.115 R)
• M59: 26,593,864 km (0.076 R)
• M60: 28,238,842 km (0.079 R)
• M61: 28,794,449 km (0.117 R)
• M62: 30,553,869 km (0.091 R)
• M63: 31,769,950 km (0.09 R)
• M64: 32,565,362 km (0.074 R)
• M65: 32,710,622 km (0.112 R)
• M66: 33,220,900 km (0.104 R)
• M67: 35,139,044 km (0.093 R)
• M68: 37,017,096 km (0.068 R)
• M69: 38,389,357 km (0.06 R)
• M70: 38,696,481 km (0.095 R)
• M71: 39,004,503 km (0.09 R)
• M72: 39,236,081 km (0.097 R)
• M73: 39,390,615 km (0.098 R)
• M74: 41,183,247 km (0.082 R)
• M75: 42,129,004 km (0.107 R)
• M76: 42,684,012 km (0.047 R)
• M77: 43,881,394 km (0.105 R)
• M78: 44,041,912 km (0.09 R)
• M79: 44,524,515 km (0.118 R)
• M80: 45,008,913 km (0.08 R)
• M81: 45,576,338 km (0.114 R)
• M82: 47,292,375 km (0.088 R)
• M83: 47,951,802 km (0.114 R)
• M84: 48,365,291 km (0.111 R)
• M85: 49,529,761 km (0.065 R)
• M86: 50,283,135 km (0.071 R)
• M87: 51,293,669 km (0.085 R)
• M88: 51,631,910 km (0.115 R)
• M89: 51,716,582 km (0.062 R)
• M90: 52,907,082 km (0.054 R)
• M91: 53,248,913 km (0.119 R)
• M92: 56,445,221 km (0.104 R)
• M93: 57,495,099 km (0.11 R)

Kuiper Belt

Range: 31.4 - 47.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 465 - 12,494 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit