🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.55 AU - 0.79 AU

Year: 195 Days

Day: 31 Hours

Environment

Temp: 215 °C

Axial Tilt: 5.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.87 AU - 2.51 AU

Year: 1155 Days

Day: 12.2 Hours

Environment

Temp: -57 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.92 AU - 2.88 AU

Year: 1325 Days

Day: 30.9 Hours

Environment

Temp: -77 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,372,507 km

• M1: 651,948 km (0.062 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.62 AU - 2.96 AU

Year: 1661 Days

Day: 44.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.72 AU - 4.16 AU

Year: 2274 Days

Day: 35 Hours

Environment

Temp: -101 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,372,507 km

• M1: 2,285,855 km (0.112 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 3.29 AU - 4.03 AU

Year: 2496 Days

Day: 32 Hours

Environment

Temp: -113 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 69,372,507 km

• M1: 299,944 km (0.034 R)
• M2: 1,072,318 km (0.057 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 3.29 AU - 5.45 AU

Year: 3256 Days

Day: 29.9 Hours

Environment

Temp: -118 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.8

Radius: 8.4

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 4.66 AU - 6.76 AU

Year: 4864 Days

Day: 9 Hours

Environment

Temp: -147 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 69,372,507 km

• M1: 166,951 km (0.117 R)
• M2: 252,521 km (0.059 R)
• M3: 359,633 km (0.082 R)
• M4: 513,569 km (0.104 R)
• M5: 657,183 km (0.059 R)
• M6: 723,007 km (0.078 R)
• M7: 898,186 km (0.107 R)
• M8: 1,061,098 km (0.11 R)
• M9: 1,139,786 km (0.107 R)
• M10: 1,261,559 km (0.11 R)
• M11: 1,652,608 km (0.107 R)
• M12: 1,760,169 km (0.12 R)
• M13: 1,854,116 km (0.109 R)
• M14: 1,982,172 km (0.097 R)
• M15: 2,063,553 km (0.092 R)
• M16: 2,523,267 km (0.096 R)
• M17: 2,683,487 km (0.113 R)
• M18: 2,846,997 km (0.089 R)
• M19: 3,280,083 km (0.098 R)
• M20: 4,123,665 km (0.083 R)
• M21: 4,312,907 km (0.096 R)
• M22: 4,656,234 km (0.109 R)
• M23: 5,301,150 km (0.094 R)
• M24: 5,599,448 km (0.089 R)
• M25: 5,926,768 km (0.049 R)
• M26: 6,116,608 km (0.116 R)
• M27: 6,188,266 km (0.116 R)
• M28: 6,284,307 km (0.09 R)
• M29: 6,526,656 km (0.102 R)
• M30: 6,945,680 km (0.104 R)
• M31: 7,045,611 km (0.114 R)
• M32: 7,297,384 km (0.089 R)
• M33: 7,373,529 km (0.085 R)
• M34: 7,475,406 km (0.056 R)
• M35: 7,577,731 km (0.073 R)
• M36: 7,783,876 km (0.103 R)
• M37: 8,386,905 km (0.104 R)
• M38: 9,498,866 km (0.064 R)
• M39: 9,637,544 km (0.108 R)
• M40: 9,804,944 km (0.088 R)
• M41: 9,861,043 km (0.04 R)
• M42: 9,973,391 km (0.064 R)
• M43: 10,369,975 km (0.077 R)
• M44: 10,512,841 km (0.064 R)
• M45: 11,120,208 km (0.119 R)
• M46: 11,472,362 km (0.117 R)
• M47: 11,531,453 km (0.105 R)
• M48: 12,308,314 km (0.06 R)
• M49: 12,459,707 km (0.081 R)
• M50: 12,672,735 km (0.053 R)
• M51: 13,040,446 km (0.119 R)
• M52: 13,133,047 km (0.063 R)
• M53: 13,318,698 km (0.066 R)
• M54: 13,474,131 km (0.113 R)
• M55: 13,536,363 km (0.039 R)
• M56: 13,598,895 km (0.072 R)
• M57: 13,755,375 km (0.096 R)
• M58: 14,291,833 km (0.101 R)
• M59: 15,352,781 km (0.087 R)
• M60: 16,306,018 km (0.046 R)
• M61: 17,447,899 km (0.095 R)
• M62: 18,131,561 km (0.115 R)
• M63: 18,407,420 km (0.068 R)
• M64: 18,649,918 km (0.107 R)
• M65: 19,243,522 km (0.057 R)
• M66: 19,313,683 km (0.067 R)
• M67: 19,524,916 km (0.08 R)
• M68: 19,630,831 km (0.098 R)
• M69: 19,736,896 km (0.082 R)
• M70: 19,985,228 km (0.118 R)
• M71: 20,377,474 km (0.117 R)
• M72: 20,520,789 km (0.034 R)
• M73: 20,700,306 km (0.047 R)
• M74: 20,880,422 km (0.092 R)
• M75: 21,278,502 km (0.069 R)
• M76: 22,598,554 km (0.058 R)
• M77: 24,627,849 km (0.112 R)
• M78: 24,818,736 km (0.103 R)
• M79: 25,048,368 km (0.06 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 705.8

Radius: 7.3

Gravity: 13.24 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 10.61 AU - 15.85 AU

Year: 17153 Days

Day: 19.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 56.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 69,372,507 km

• M1: 115,340 km (0.093 R)
• M2: 398,230 km (0.113 R)
• M3: 487,390 km (0.099 R)
• M4: 666,010 km (0.106 R)
• M5: 1,238,970 km (0.115 R)
• M6: 1,747,453 km (0.114 R)
• M7: 2,216,292 km (0.058 R)
• M8: 3,413,375 km (0.093 R)
• M9: 4,075,495 km (0.098 R)
• M10: 4,566,475 km (0.098 R)
• M11: 5,206,305 km (0.076 R)
• M12: 5,470,046 km (0.076 R)
• M13: 5,783,454 km (0.077 R)
• M14: 5,919,438 km (0.106 R)
• M15: 5,965,065 km (0.113 R)
• M16: 6,102,546 km (0.104 R)
• M17: 6,287,599 km (0.046 R)
• M18: 6,568,394 km (0.094 R)
• M19: 6,853,527 km (0.096 R)
• M20: 8,033,854 km (0.112 R)
• M21: 8,647,355 km (0.115 R)
• M22: 9,170,050 km (0.079 R)
• M23: 9,973,241 km (0.047 R)
• M24: 10,521,069 km (0.064 R)
• M25: 10,910,472 km (0.063 R)
• M26: 11,646,194 km (0.116 R)
• M27: 12,048,912 km (0.1 R)
• M28: 12,339,281 km (0.115 R)
• M29: 13,105,372 km (0.079 R)
• M30: 13,224,601 km (0.103 R)
• M31: 13,464,108 km (0.113 R)
• M32: 13,704,960 km (0.119 R)
• M33: 14,806,898 km (0.1 R)
• M34: 15,557,281 km (0.065 R)
• M35: 15,873,531 km (0.104 R)
• M36: 16,641,267 km (0.11 R)
• M37: 17,159,773 km (0.117 R)
• M38: 17,815,311 km (0.096 R)
• M39: 18,079,950 km (0.114 R)
• M40: 18,345,785 km (0.116 R)
• M41: 20,935,175 km (0.107 R)
• M42: 21,988,344 km (0.117 R)
• M43: 22,485,757 km (0.093 R)
• M44: 23,999,986 km (0.117 R)
• M45: 24,806,319 km (0.081 R)
• M46: 25,770,627 km (0.1 R)
• M47: 26,069,823 km (0.098 R)
• M48: 27,506,710 km (0.103 R)
• M49: 28,427,335 km (0.111 R)
• M50: 28,659,062 km (0.045 R)
• M51: 29,046,671 km (0.118 R)
• M52: 30,535,469 km (0.098 R)
• M53: 30,931,305 km (0.112 R)
• M54: 31,169,614 km (0.081 R)
• M55: 31,888,432 km (0.089 R)
• M56: 33,342,074 km (0.071 R)
• M57: 34,487,695 km (0.068 R)
• M58: 36,062,960 km (0.106 R)
• M59: 37,916,179 km (0.093 R)
• M60: 38,171,243 km (0.108 R)
• M61: 39,111,466 km (0.074 R)
• M62: 39,197,335 km (0.077 R)
• M63: 39,886,383 km (0.091 R)
• M64: 40,927,584 km (0.104 R)
• M65: 41,451,476 km (0.073 R)
• M66: 41,889,797 km (0.075 R)
• M67: 42,241,502 km (0.09 R)
• M68: 43,036,615 km (0.114 R)
• M69: 43,569,333 km (0.077 R)
• M70: 44,372,524 km (0.104 R)
• M71: 48,277,028 km (0.077 R)
• M72: 50,784,288 km (0.117 R)
• M73: 51,535,419 km (0.077 R)
• M74: 52,006,653 km (0.08 R)
• M75: 52,101,049 km (0.05 R)
• M76: 53,333,735 km (0.11 R)
• M77: 54,863,972 km (0.095 R)
• M78: 55,248,738 km (0.09 R)
• M79: 56,408,570 km (0.12 R)
• M80: 57,869,692 km (0.092 R)
• M81: 59,540,551 km (0.093 R)
• M82: 59,738,170 km (0.072 R)
• M83: 60,233,189 km (0.106 R)
• M84: 60,928,520 km (0.107 R)
• M85: 61,326,899 km (0.119 R)
• M86: 61,526,612 km (0.079 R)
• M87: 61,726,325 km (0.108 R)
• M88: 62,628,101 km (0.104 R)
• M89: 63,130,900 km (0.045 R)
• M90: 64,748,950 km (0.109 R)
• M91: 65,461,186 km (0.095 R)
• M92: 66,688,188 km (0.114 R)
• M93: 67,819,596 km (0.102 R)
• M94: 68,129,114 km (0.116 R)

Kuiper Belt

Range: 30.8 - 56.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 12,369 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit