🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.59 AU - 0.71 AU

Year: 188 Days

Day: 34.6 Hours

Environment

Temp: 154 °C

Axial Tilt: 21.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 86,358,862 km

• M1: 111,750 km (0.101 R)
• M2: 355,744 km (0.062 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.64 AU - 0.96 AU

Year: 256 Days

Day: 22.1 Hours

Environment

Temp: 142 °C

Axial Tilt: 37.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.43 AU - 1.99 AU

Year: 801 Days

Day: 36.4 Hours

Environment

Temp: -36 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,358,862 km

• M1: 242,498 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 3.01 AU - 4.35 AU

Year: 2528 Days

Day: 36.5 Hours

Environment

Temp: -118 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.8

Radius: 10.1

Gravity: 8.09 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 10.85 AU - 10.87 AU

Year: 12818 Days

Day: 5.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 86,358,862 km

• M1: 131,048 km (0.119 R)
• M2: 295,456 km (0.079 R)
• M3: 362,924 km (0.08 R)
• M4: 796,908 km (0.101 R)
• M5: 1,052,571 km (0.069 R)
• M6: 1,856,210 km (0.095 R)
• M7: 1,996,084 km (0.101 R)
• M8: 2,652,969 km (0.071 R)
• M9: 3,137,217 km (0.113 R)
• M10: 3,579,129 km (0.058 R)
• M11: 3,754,458 km (0.109 R)
• M12: 4,711,286 km (0.118 R)
• M13: 4,826,327 km (0.072 R)
• M14: 5,059,400 km (0.12 R)
• M15: 5,577,158 km (0.101 R)
• M16: 6,153,559 km (0.031 R)
• M17: 6,491,500 km (0.104 R)
• M18: 7,053,689 km (0.117 R)
• M19: 7,362,908 km (0.07 R)
• M20: 8,832,258 km (0.103 R)
• M21: 9,213,583 km (0.098 R)
• M22: 9,649,063 km (0.081 R)
• M23: 9,795,669 km (0.104 R)
• M24: 9,893,805 km (0.119 R)
• M25: 10,439,687 km (0.103 R)
• M26: 10,590,183 km (0.11 R)
• M27: 10,741,576 km (0.034 R)
• M28: 11,405,342 km (0.055 R)
• M29: 12,293,654 km (0.053 R)
• M30: 12,933,933 km (0.081 R)
• M31: 13,585,132 km (0.041 R)
• M32: 14,638,002 km (0.067 R)
• M33: 14,806,599 km (0.044 R)
• M34: 15,659,456 km (0.108 R)
• M35: 15,947,283 km (0.105 R)
• M36: 16,939,116 km (0.046 R)
• M37: 17,591,363 km (0.101 R)
• M38: 19,659,255 km (0.066 R)
• M39: 21,164,658 km (0.106 R)
• M40: 21,419,124 km (0.083 R)
• M41: 21,546,731 km (0.078 R)
• M42: 22,576,862 km (0.098 R)
• M43: 22,837,013 km (0.11 R)
• M44: 23,953,312 km (0.075 R)
• M45: 24,751,865 km (0.099 R)
• M46: 25,898,234 km (0.099 R)
• M47: 26,375,301 km (0.074 R)
• M48: 26,443,668 km (0.098 R)
• M49: 26,649,215 km (0.08 R)
• M50: 27,268,999 km (0.108 R)
• M51: 27,545,905 km (0.115 R)
• M52: 30,080,392 km (0.077 R)
• M53: 31,738,385 km (0.109 R)
• M54: 33,056,492 km (0.091 R)
• M55: 34,991,840 km (0.083 R)
• M56: 35,142,185 km (0.116 R)
• M57: 35,443,625 km (0.062 R)
• M58: 35,821,659 km (0.109 R)
• M59: 37,500,745 km (0.097 R)
• M60: 38,040,345 km (0.092 R)
• M61: 39,674,552 km (0.037 R)
• M62: 39,831,331 km (0.088 R)
• M63: 43,011,183 km (0.106 R)
• M64: 43,172,300 km (0.106 R)
• M65: 43,252,933 km (0.07 R)
• M66: 44,957,900 km (0.112 R)
• M67: 45,039,581 km (0.101 R)
• M68: 47,016,068 km (0.114 R)
• M69: 48,600,758 km (0.112 R)
• M70: 49,188,977 km (0.071 R)
• M71: 51,480,068 km (0.026 R)
• M72: 52,079,656 km (0.117 R)
• M73: 52,251,395 km (0.107 R)
• M74: 53,545,566 km (0.094 R)
• M75: 54,153,083 km (0.115 R)
• M76: 54,327,065 km (0.113 R)
• M77: 54,937,574 km (0.089 R)
• M78: 55,024,939 km (0.098 R)
• M79: 55,813,619 km (0.089 R)
• M80: 57,047,802 km (0.104 R)
• M81: 57,579,472 km (0.072 R)
• M82: 57,757,195 km (0.085 R)
• M83: 58,112,938 km (0.036 R)
• M84: 58,737,210 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 486.1

Radius: 7.3

Gravity: 9.12 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 16.19 AU - 20.99 AU

Year: 28707 Days

Day: 15.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 86,358,862 km

• M1: 204,201 km (0.107 R)
• M2: 281,992 km (0.058 R)
• M3: 334,800 km (0.102 R)
• M4: 655,687 km (0.091 R)
• M5: 1,203,515 km (0.096 R)
• M6: 1,553,574 km (0.057 R)
• M7: 2,696,950 km (0.074 R)
• M8: 3,067,953 km (0.084 R)
• M9: 4,134,287 km (0.026 R)
• M10: 4,658,328 km (0.112 R)
• M11: 4,755,866 km (0.1 R)
• M12: 4,903,369 km (0.03 R)
• M13: 5,102,484 km (0.073 R)
• M14: 5,203,014 km (0.109 R)
• M15: 5,663,775 km (0.055 R)
• M16: 6,352,225 km (0.1 R)
• M17: 6,678,797 km (0.099 R)
• M18: 7,348,547 km (0.106 R)
• M19: 9,175,436 km (0.1 R)
• M20: 9,482,710 km (0.052 R)
• M21: 9,730,893 km (0.106 R)
• M22: 10,044,151 km (0.105 R)
• M23: 10,170,411 km (0.103 R)
• M24: 10,616,512 km (0.105 R)
• M25: 10,874,269 km (0.096 R)
• M26: 11,330,393 km (0.094 R)
• M27: 11,859,222 km (0.106 R)
• M28: 12,126,703 km (0.108 R)
• M29: 12,872,448 km (0.095 R)
• M30: 13,563,291 km (0.107 R)
• M31: 14,765,160 km (0.12 R)
• M32: 14,836,818 km (0.103 R)
• M33: 17,572,215 km (0.108 R)
• M34: 17,953,689 km (0.079 R)
• M35: 19,192,509 km (0.101 R)
• M36: 19,506,515 km (0.078 R)
• M37: 19,743,029 km (0.091 R)
• M38: 20,699,109 km (0.082 R)
• M39: 21,425,856 km (0.104 R)
• M40: 24,161,702 km (0.103 R)
• M41: 24,246,224 km (0.066 R)
• M42: 24,756,054 km (0.059 R)
• M43: 25,355,194 km (0.075 R)
• M44: 25,699,568 km (0.062 R)
• M45: 27,268,999 km (0.095 R)
• M46: 27,533,638 km (0.052 R)
• M47: 29,771,323 km (0.104 R)
• M48: 30,866,080 km (0.099 R)
• M49: 31,233,941 km (0.091 R)
• M50: 31,510,697 km (0.105 R)
• M51: 31,881,101 km (0.038 R)
• M52: 32,159,802 km (0.063 R)
• M53: 32,532,750 km (0.058 R)
• M54: 32,907,044 km (0.102 R)
• M55: 35,278,768 km (0.044 R)
• M56: 36,242,777 km (0.025 R)
• M57: 36,533,595 km (0.081 R)
• M58: 40,787,411 km (0.114 R)
• M59: 40,989,069 km (0.099 R)
• M60: 41,494,709 km (0.114 R)
• M61: 41,798,991 km (0.06 R)
• M62: 42,002,295 km (0.056 R)
• M63: 44,156,504 km (0.094 R)
• M64: 44,467,219 km (0.068 R)
• M65: 45,821,977 km (0.054 R)
• M66: 46,241,450 km (0.107 R)
• M67: 46,556,952 km (0.08 R)
• M68: 48,892,474 km (0.106 R)
• M69: 49,213,810 km (0.038 R)
• M70: 49,858,726 km (0.108 R)
• M71: 51,048,329 km (0.093 R)
• M72: 51,592,266 km (0.095 R)
• M73: 52,356,861 km (0.066 R)
• M74: 52,685,677 km (0.086 R)
• M75: 57,022,520 km (0.084 R)
• M76: 58,948,443 km (0.09 R)
• M77: 59,176,430 km (0.058 R)
• M78: 63,914,194 km (0.116 R)
• M79: 64,382,884 km (0.119 R)
• M80: 64,735,187 km (0.12 R)
• M81: 66,624,908 km (0.101 R)
• M82: 67,219,110 km (0.04 R)
• M83: 67,815,108 km (0.096 R)
• M84: 68,293,074 km (0.071 R)
• M85: 69,252,594 km (0.11 R)
• M86: 69,975,152 km (0.091 R)
• M87: 73,134,809 km (0.059 R)
• M88: 74,978,752 km (0.095 R)
• M89: 75,473,023 km (0.115 R)
• M90: 78,461,540 km (0.119 R)
• M91: 79,970,384 km (0.033 R)
• M92: 81,234,935 km (0.073 R)
• M93: 82,378,611 km (0.099 R)
• M94: 82,506,068 km (0.088 R)
• M95: 84,939,427 km (0.065 R)

Kuiper Belt

Range: 30.6 - 54.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 377 - 10,543 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit