🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.44 AU - 0.58 AU

Year: 130 Days

Day: 20.1 Hours

Environment

Temp: 189 °C

Axial Tilt: 9.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 22,417,634 km

• M1: 124,166 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.59 AU - 0.69 AU

Year: 183 Days

Day: 26.8 Hours

Environment

Temp: 155 °C

Axial Tilt: 29.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.08 AU - 1.6 AU

Year: 553 Days

Day: 41.6 Hours

Environment

Temp: 7 °C

Axial Tilt: 20.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.58 AU - 2.32 AU

Year: 971 Days

Day: 28.2 Hours

Environment

Temp: -58 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 22,417,634 km

• M1: 436,227 km (0.056 R)
• M2: 520,750 km (0.08 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.41 AU - 2.81 AU

Year: 1503 Days

Day: 45.4 Hours

Environment

Temp: -76 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 22,417,634 km

• M1: 105,317 km (0.107 R)
• M2: 1,249,741 km (0.045 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 3.79 AU - 5.67 AU

Year: 3667 Days

Day: 38.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 3.9 AU - 5.76 AU

Year: 3784 Days

Day: 14.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586.6

Radius: 11.1

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 6.22 AU - 6.94 AU

Year: 6016 Days

Day: 8 Hours

Environment

Temp: -149 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 22,417,634 km

• M1: 139,126 km (0.032 R)
• M2: 416,032 km (0.103 R)
• M3: 685,757 km (0.102 R)
• M4: 801,545 km (0.112 R)
• M5: 1,284,447 km (0.098 R)
• M6: 1,414,149 km (0.083 R)
• M7: 1,704,817 km (0.095 R)
• M8: 1,830,031 km (0.119 R)
• M9: 1,977,235 km (0.115 R)
• M10: 2,090,181 km (0.095 R)
• M11: 2,283,312 km (0.076 R)
• M12: 2,402,093 km (0.042 R)
• M13: 2,962,337 km (0.119 R)
• M14: 4,079,235 km (0.079 R)
• M15: 4,420,318 km (0.098 R)
• M16: 4,544,484 km (0.047 R)
• M17: 4,796,257 km (0.112 R)
• M18: 4,949,595 km (0.066 R)
• M19: 5,078,549 km (0.115 R)
• M20: 5,366,225 km (0.103 R)
• M21: 5,498,919 km (0.114 R)
• M22: 6,040,164 km (0.049 R)
• M23: 6,261,419 km (0.085 R)
• M24: 6,457,242 km (0.117 R)
• M25: 6,712,157 km (0.032 R)
• M26: 7,290,353 km (0.084 R)
• M27: 7,378,466 km (0.051 R)
• M28: 8,005,281 km (0.113 R)
• M29: 8,156,973 km (0.073 R)
• M30: 8,401,865 km (0.098 R)
• M31: 8,993,076 km (0.047 R)
• M32: 9,150,902 km (0.073 R)
• M33: 9,437,382 km (0.049 R)
• M34: 10,150,066 km (0.075 R)
• M35: 10,579,262 km (0.088 R)
• M36: 10,846,444 km (0.102 R)
• M37: 10,947,273 km (0.112 R)
• M38: 11,798,934 km (0.082 R)
• M39: 14,702,329 km (0.05 R)
• M40: 14,813,929 km (0.054 R)
• M41: 15,565,060 km (0.093 R)
• M42: 16,290,311 km (0.116 R)
• M43: 16,444,396 km (0.086 R)
• M44: 17,143,617 km (0.051 R)
• M45: 17,575,805 km (0.097 R)
• M46: 17,654,793 km (0.108 R)
• M47: 18,091,170 km (0.106 R)
• M48: 18,410,860 km (0.098 R)
• M49: 18,934,303 km (0.107 R)
• M50: 19,096,318 km (0.105 R)
• M51: 19,462,533 km (0.043 R)
• M52: 21,623,923 km (0.092 R)
• M53: 21,708,596 km (0.057 R)
• M54: 22,775,977 km (0.116 R)
• M55: 22,905,229 km (0.095 R)
• M56: 22,991,547 km (0.089 R)
• M57: 23,207,716 km (0.105 R)
• M58: 23,685,831 km (0.088 R)
• M59: 23,860,412 km (0.05 R)
• M60: 23,991,609 km (0.074 R)
• M61: 24,519,091 km (0.115 R)
• M62: 24,961,602 km (0.071 R)
• M63: 26,079,397 km (0.048 R)
• M64: 26,304,841 km (0.065 R)
• M65: 27,030,839 km (0.062 R)
• M66: 27,213,349 km (0.033 R)
• M67: 27,809,496 km (0.118 R)
• M68: 28,039,877 km (0.092 R)
• M69: 29,811,564 km (0.11 R)
• M70: 29,905,811 km (0.061 R)
• M71: 30,901,535 km (0.05 R)
• M72: 31,140,143 km (0.108 R)
• M73: 31,859,709 km (0.098 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 746.9

Radius: 10.3

Gravity: 7.04 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 9.48 AU - 10.32 AU

Year: 11103 Days

Day: 5.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 22,417,634 km

• M1: 129,701 km (0.116 R)
• M2: 362,176 km (0.116 R)
• M3: 534,513 km (0.103 R)
• M4: 648,806 km (0.085 R)
• M5: 846,275 km (0.115 R)
• M6: 1,105,379 km (0.119 R)
• M7: 1,255,725 km (0.1 R)
• M8: 1,459,028 km (0.113 R)
• M9: 1,529,189 km (0.113 R)
• M10: 1,747,004 km (0.083 R)
• M11: 2,027,201 km (0.079 R)
• M12: 2,432,312 km (0.104 R)
• M13: 2,601,657 km (0.07 R)
• M14: 3,071,992 km (0.038 R)
• M15: 3,859,775 km (0.115 R)
• M16: 3,991,421 km (0.105 R)
• M17: 4,191,732 km (0.04 R)
• M18: 4,533,115 km (0.081 R)
• M19: 4,848,168 km (0.056 R)
• M20: 4,954,831 km (0.083 R)
• M21: 5,425,765 km (0.08 R)
• M22: 5,835,514 km (0.027 R)
• M23: 6,371,673 km (0.071 R)
• M24: 7,205,232 km (0.039 R)
• M25: 7,946,938 km (0.096 R)
• M26: 9,104,676 km (0.075 R)
• M27: 9,725,657 km (0.101 R)
• M28: 10,086,636 km (0.11 R)
• M29: 10,868,435 km (0.107 R)
• M30: 10,961,634 km (0.098 R)
• M31: 11,860,867 km (0.041 R)
• M32: 12,053,250 km (0.074 R)
• M33: 13,328,572 km (0.089 R)
• M34: 14,440,832 km (0.107 R)
• M35: 14,594,918 km (0.107 R)
• M36: 14,904,436 km (0.097 R)
• M37: 15,216,347 km (0.099 R)
• M38: 15,635,371 km (0.098 R)
• M39: 16,164,648 km (0.118 R)
• M40: 17,077,794 km (0.061 R)
• M41: 18,284,301 km (0.1 R)
• M42: 19,179,045 km (0.053 R)
• M43: 19,859,267 km (0.118 R)
• M44: 20,030,706 km (0.113 R)
• M45: 20,663,056 km (0.09 R)
• M46: 20,836,739 km (0.057 R)
• M47: 21,947,504 km (0.03 R)
• M48: 23,377,958 km (0.052 R)
• M49: 23,740,284 km (0.108 R)
• M50: 23,922,196 km (0.1 R)
• M51: 24,531,807 km (0.088 R)
• M52: 25,208,139 km (0.067 R)
• M53: 25,331,856 km (0.074 R)
• M54: 25,704,056 km (0.055 R)
• M55: 25,953,136 km (0.11 R)
• M56: 26,453,691 km (0.088 R)
• M57: 28,552,399 km (0.086 R)
• M58: 29,069,260 km (0.055 R)
• M59: 29,784,936 km (0.113 R)
• M60: 31,699,340 km (0.112 R)
• M61: 31,899,652 km (0.116 R)
• M62: 33,313,501 km (0.077 R)
• M63: 34,679,030 km (0.103 R)
• M64: 35,993,248 km (0.118 R)
• M65: 36,341,811 km (0.06 R)
• M66: 36,621,409 km (0.064 R)
• M67: 39,672,458 km (0.119 R)
• M68: 40,176,752 km (0.1 R)
• M69: 40,393,669 km (0.103 R)
• M70: 43,247,248 km (0.043 R)
• M71: 43,321,299 km (0.085 R)
• M72: 43,766,353 km (0.112 R)
• M73: 44,138,403 km (0.094 R)
• M74: 45,787,719 km (0.113 R)
• M75: 46,923,766 km (0.069 R)
• M76: 47,533,527 km (0.117 R)
• M77: 47,686,416 km (0.119 R)
• M78: 47,839,305 km (0.115 R)
• M79: 48,606,742 km (0.082 R)
• M80: 49,146,491 km (0.119 R)
• M81: 49,378,368 km (0.09 R)
• M82: 49,843,168 km (0.061 R)
• M83: 51,795,720 km (0.083 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.1

Radius: 10.2

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 10.37 AU - 11.69 AU

Year: 13057 Days

Day: 11.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 22,417,634 km

• M1: 134,788 km (0.092 R)
• M2: 236,963 km (0.104 R)
• M3: 311,912 km (0.078 R)
• M4: 406,607 km (0.12 R)
• M5: 679,324 km (0.083 R)
• M6: 885,320 km (0.117 R)
• M7: 1,076,656 km (0.056 R)
• M8: 1,159,683 km (0.106 R)
• M9: 1,244,804 km (0.085 R)
• M10: 1,357,601 km (0.1 R)
• M11: 1,500,317 km (0.093 R)
• M12: 2,165,579 km (0.085 R)
• M13: 2,241,425 km (0.091 R)
• M14: 2,521,771 km (0.058 R)
• M15: 2,617,813 km (0.087 R)
• M16: 2,764,120 km (0.101 R)
• M17: 2,830,093 km (0.116 R)
• M18: 3,844,665 km (0.061 R)
• M19: 4,105,265 km (0.049 R)
• M20: 4,801,942 km (0.066 R)
• M21: 5,001,954 km (0.113 R)
• M22: 5,893,408 km (0.102 R)
• M23: 6,043,156 km (0.113 R)
• M24: 6,281,016 km (0.119 R)
• M25: 6,878,211 km (0.116 R)
• M26: 7,036,037 km (0.059 R)
• M27: 7,149,432 km (0.118 R)
• M28: 7,355,129 km (0.115 R)
• M29: 7,424,243 km (0.062 R)
• M30: 7,655,821 km (0.095 R)
• M31: 7,984,188 km (0.108 R)
• M32: 8,126,306 km (0.111 R)
• M33: 8,197,664 km (0.105 R)
• M34: 8,365,064 km (0.112 R)
• M35: 8,461,256 km (0.1 R)
• M36: 8,752,074 km (0.043 R)
• M37: 8,972,282 km (0.067 R)
• M38: 9,144,768 km (0.094 R)
• M39: 9,219,118 km (0.072 R)
• M40: 9,593,562 km (0.081 R)
• M41: 9,694,241 km (0.095 R)
• M42: 10,177,442 km (0.067 R)
• M43: 10,254,485 km (0.092 R)
• M44: 10,357,409 km (0.069 R)
• M45: 10,877,560 km (0.067 R)
• M46: 11,727,426 km (0.06 R)
• M47: 11,943,296 km (0.045 R)
• M48: 12,378,925 km (0.104 R)
• M49: 13,125,867 km (0.047 R)
• M50: 13,265,741 km (0.07 R)
• M51: 13,801,900 km (0.113 R)
• M52: 14,029,887 km (0.053 R)
• M53: 14,460,579 km (0.071 R)
• M54: 14,808,244 km (0.077 R)
• M55: 15,482,482 km (0.053 R)
• M56: 15,660,055 km (0.051 R)
• M57: 15,987,225 km (0.095 R)
• M58: 17,533,618 km (0.088 R)
• M59: 17,780,605 km (0.078 R)
• M60: 18,090,871 km (0.12 R)
• M61: 18,371,516 km (0.07 R)
• M62: 19,222,578 km (0.114 R)
• M63: 19,317,872 km (0.092 R)
• M64: 20,247,623 km (0.111 R)
• M65: 21,093,599 km (0.117 R)
• M66: 21,356,293 km (0.093 R)
• M67: 21,653,095 km (0.097 R)
• M68: 22,017,665 km (0.108 R)
• M69: 22,150,658 km (0.092 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: 500 - 12,345 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit