🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.42 AU - 0.64 AU

Year: 136 Days

Day: 21.2 Hours

Environment

Temp: 213 °C

Axial Tilt: 37.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.5 AU - 0.78 AU

Year: 180 Days

Day: 31.7 Hours

Environment

Temp: 191 °C

Axial Tilt: 20.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 110,788,033 km

• M1: 60,737 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.81 AU - 2.35 AU

Year: 1054 Days

Day: 45 Hours

Environment

Temp: -62 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.72 AU - 2.46 AU

Year: 1062 Days

Day: 23 Hours

Environment

Temp: -63 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 4.12 AU - 4.94 AU

Year: 3389 Days

Day: 26.2 Hours

Environment

Temp: -115 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.9 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625

Radius: 8.9

Gravity: 7.89 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 8.08 AU - 10.44 AU

Year: 9904 Days

Day: 13.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 110,788,033 km

• M1: 127,009 km (0.09 R)
• M2: 292,763 km (0.098 R)
• M3: 374,443 km (0.088 R)
• M4: 565,330 km (0.108 R)
• M5: 688,898 km (0.086 R)
• M6: 1,019,509 km (0.093 R)
• M7: 1,481,318 km (0.1 R)
• M8: 1,837,959 km (0.087 R)
• M9: 1,931,309 km (0.081 R)
• M10: 2,707,871 km (0.073 R)
• M11: 3,032,199 km (0.11 R)
• M12: 3,199,150 km (0.113 R)
• M13: 3,397,816 km (0.076 R)
• M14: 3,600,522 km (0.081 R)
• M15: 3,957,163 km (0.116 R)
• M16: 4,078,636 km (0.12 R)
• M17: 5,664,673 km (0.105 R)
• M18: 6,079,358 km (0.06 R)
• M19: 7,048,154 km (0.093 R)
• M20: 7,456,407 km (0.025 R)
• M21: 8,102,669 km (0.093 R)
• M22: 8,846,171 km (0.115 R)
• M23: 8,925,757 km (0.109 R)
• M24: 9,085,527 km (0.093 R)
• M25: 10,105,635 km (0.087 R)
• M26: 10,314,025 km (0.096 R)
• M27: 10,439,687 km (0.087 R)
• M28: 10,862,301 km (0.075 R)
• M29: 12,608,707 km (0.037 R)
• M30: 12,788,075 km (0.054 R)
• M31: 14,346,885 km (0.115 R)
• M32: 14,675,102 km (0.055 R)
• M33: 14,816,622 km (0.076 R)
• M34: 15,675,014 km (0.112 R)
• M35: 16,256,202 km (0.107 R)
• M36: 16,500,496 km (0.037 R)
• M37: 16,696,768 km (0.109 R)
• M38: 16,795,203 km (0.09 R)
• M39: 18,041,802 km (0.056 R)
• M40: 18,345,486 km (0.095 R)
• M41: 18,701,828 km (0.092 R)
• M42: 18,957,790 km (0.089 R)
• M43: 19,525,065 km (0.117 R)
• M44: 20,940,710 km (0.111 R)
• M45: 21,313,209 km (0.106 R)
• M46: 21,634,246 km (0.072 R)
• M47: 22,606,632 km (0.076 R)
• M48: 23,483,126 km (0.051 R)
• M49: 23,980,987 km (0.116 R)
• M50: 24,092,139 km (0.062 R)
• M51: 24,538,240 km (0.097 R)
• M52: 24,594,189 km (0.095 R)
• M53: 24,818,436 km (0.116 R)
• M54: 25,779,154 km (0.074 R)
• M55: 25,949,995 km (0.112 R)
• M56: 26,006,991 km (0.088 R)
• M57: 27,620,404 km (0.12 R)
• M58: 27,795,284 km (0.115 R)
• M59: 28,321,869 km (0.066 R)
• M60: 29,029,018 km (0.117 R)
• M61: 29,266,131 km (0.084 R)
• M62: 30,822,397 km (0.116 R)
• M63: 31,246,058 km (0.09 R)
• M64: 31,549,742 km (0.048 R)
• M65: 32,344,107 km (0.098 R)
• M66: 33,703,353 km (0.098 R)
• M67: 34,139,880 km (0.106 R)
• M68: 35,333,820 km (0.061 R)
• M69: 35,713,649 km (0.107 R)
• M70: 35,777,079 km (0.086 R)
• M71: 36,989,719 km (0.107 R)
• M72: 38,215,674 km (0.065 R)
• M73: 38,866,275 km (0.114 R)
• M74: 39,192,997 km (0.104 R)
• M75: 39,389,419 km (0.115 R)
• M76: 39,454,942 km (0.112 R)
• M77: 39,520,616 km (0.111 R)
• M78: 40,641,254 km (0.073 R)
• M79: 41,972,824 km (0.036 R)
• M80: 43,116,051 km (0.059 R)
• M81: 44,337,667 km (0.032 R)
• M82: 44,610,683 km (0.042 R)
• M83: 45,295,692 km (0.061 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 786.7

Radius: 4.9

Gravity: 32.77 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 20.51 AU - 20.63 AU

Year: 32789 Days

Day: 20.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 110,788,033 km

• M1: 422,315 km (0.111 R)
• M2: 579,692 km (0.111 R)
• M3: 724,652 km (0.119 R)
• M4: 1,013,974 km (0.092 R)
• M5: 1,647,821 km (0.117 R)
• M6: 2,426,777 km (0.075 R)
• M7: 2,566,351 km (0.063 R)
• M8: 2,853,430 km (0.099 R)
• M9: 2,951,416 km (0.076 R)
• M10: 3,050,600 km (0.097 R)
• M11: 3,354,433 km (0.067 R)
• M12: 4,266,980 km (0.098 R)
• M13: 4,606,418 km (0.106 R)
• M14: 4,721,458 km (0.101 R)
• M15: 5,250,885 km (0.101 R)
• M16: 5,431,599 km (0.054 R)
• M17: 6,622,698 km (0.103 R)
• M18: 6,883,447 km (0.117 R)
• M19: 6,949,120 km (0.11 R)
• M20: 7,214,058 km (0.037 R)
• M21: 7,347,649 km (0.114 R)
• M22: 7,822,173 km (0.038 R)
• M23: 10,869,183 km (0.072 R)
• M24: 11,253,799 km (0.098 R)
• M25: 11,486,723 km (0.119 R)
• M26: 11,564,813 km (0.073 R)
• M27: 11,878,520 km (0.059 R)
• M28: 12,195,069 km (0.059 R)
• M29: 12,434,276 km (0.104 R)
• M30: 14,487,207 km (0.073 R)
• M31: 14,571,431 km (0.092 R)
• M32: 16,116,179 km (0.112 R)
• M33: 16,554,500 km (0.084 R)
• M34: 17,622,180 km (0.095 R)
• M35: 18,620,297 km (0.106 R)
• M36: 19,080,161 km (0.119 R)
• M37: 19,265,064 km (0.096 R)
• M38: 19,450,566 km (0.109 R)
• M39: 19,823,513 km (0.032 R)
• M40: 19,917,012 km (0.056 R)
• M41: 21,916,088 km (0.12 R)
• M42: 23,679,697 km (0.096 R)
• M43: 23,878,363 km (0.081 R)
• M44: 23,977,996 km (0.07 R)
• M45: 30,739,670 km (0.086 R)
• M46: 30,847,979 km (0.089 R)
• M47: 31,938,397 km (0.072 R)
• M48: 34,156,784 km (0.104 R)
• M49: 35,511,393 km (0.069 R)
• M50: 36,424,389 km (0.079 R)
• M51: 37,576,292 km (0.066 R)
• M52: 38,389,656 km (0.114 R)
• M53: 39,208,854 km (0.104 R)
• M54: 42,061,087 km (0.072 R)
• M55: 44,979,442 km (0.097 R)
• M56: 45,102,412 km (0.077 R)
• M57: 45,225,531 km (0.098 R)
• M58: 45,348,799 km (0.095 R)
• M59: 49,477,551 km (0.098 R)
• M60: 50,496,462 km (0.092 R)
• M61: 50,880,330 km (0.044 R)
• M62: 52,296,124 km (0.086 R)
• M63: 55,561,547 km (0.093 R)
• M64: 56,487,707 km (0.087 R)
• M65: 59,161,620 km (0.088 R)
• M66: 60,242,763 km (0.119 R)
• M67: 64,216,083 km (0.064 R)
• M68: 66,304,170 km (0.045 R)
• M69: 69,264,712 km (0.086 R)
• M70: 71,118,977 km (0.097 R)
• M71: 73,423,533 km (0.115 R)
• M72: 74,293,893 km (0.108 R)
• M73: 76,631,958 km (0.119 R)
• M74: 76,925,768 km (0.052 R)
• M75: 81,829,586 km (0.108 R)
• M76: 83,940,412 km (0.115 R)
• M77: 86,374,519 km (0.083 R)
• M78: 86,680,447 km (0.078 R)
• M79: 87,139,862 km (0.114 R)
• M80: 88,369,257 km (0.094 R)
• M81: 90,068,988 km (0.054 R)
• M82: 91,467,579 km (0.093 R)
• M83: 93,500,614 km (0.051 R)
• M84: 93,657,542 km (0.034 R)
• M85: 94,286,452 km (0.086 R)
• M86: 100,651,691 km (0.071 R)
• M87: 101,618,393 km (0.044 R)
• M88: 102,102,940 km (0.102 R)
• M89: 103,723,534 km (0.087 R)
• M90: 105,026,083 km (0.109 R)
• M91: 105,679,377 km (0.081 R)
• M92: 106,006,547 km (0.117 R)
• M93: 107,154,262 km (0.104 R)
• M94: 107,318,520 km (0.113 R)
• M95: 107,811,894 km (0.071 R)
• M96: 110,787,994 km (0.087 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 224 - 10,493 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit