🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.51 AU - 0.73 AU

Year: 185 Days

Day: 32.1 Hours

Environment

Temp: 191 °C

Axial Tilt: 8.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,478,481 km

• M1: 291,716 km (0.053 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.61 AU - 0.85 AU

Year: 236 Days

Day: 43.6 Hours

Environment

Temp: 111 °C

Axial Tilt: 35.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.77 AU - 1.09 AU

Year: 340 Days

Day: 31.4 Hours

Environment

Temp: 23 °C

Axial Tilt: 31.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 3.04 AU - 3.72 AU

Year: 2354 Days

Day: 15.5 Hours

Environment

Temp: -115 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.8

Radius: 11.4

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 7.92 AU - 12.52 AU

Year: 12374 Days

Day: 12 Hours

Environment

Temp: -177 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 85,478,481 km

• M1: 166,652 km (0.106 R)
• M2: 353,500 km (0.1 R)
• M3: 1,263,803 km (0.115 R)
• M4: 1,759,570 km (0.107 R)
• M5: 2,068,939 km (0.087 R)
• M6: 2,202,978 km (0.114 R)
• M7: 2,284,958 km (0.116 R)
• M8: 2,651,921 km (0.107 R)
• M9: 3,730,971 km (0.078 R)
• M10: 4,368,557 km (0.095 R)
• M11: 5,112,358 km (0.115 R)
• M12: 5,555,167 km (0.12 R)
• M13: 6,477,588 km (0.057 R)
• M14: 6,556,575 km (0.084 R)
• M15: 6,795,633 km (0.043 R)
• M16: 6,916,209 km (0.074 R)
• M17: 7,078,223 km (0.068 R)
• M18: 7,488,570 km (0.056 R)
• M19: 7,613,185 km (0.08 R)
• M20: 7,780,436 km (0.037 R)
• M21: 8,897,333 km (0.119 R)
• M22: 9,117,841 km (0.118 R)
• M23: 9,340,143 km (0.116 R)
• M24: 9,835,761 km (0.076 R)
• M25: 10,293,680 km (0.098 R)
• M26: 10,478,732 km (0.069 R)
• M27: 10,618,457 km (0.066 R)
• M28: 10,711,806 km (0.113 R)
• M29: 10,852,428 km (0.117 R)
• M30: 11,612,684 km (0.029 R)
• M31: 12,048,014 km (0.09 R)
• M32: 12,735,716 km (0.039 R)
• M33: 13,184,659 km (0.09 R)
• M34: 13,587,975 km (0.043 R)
• M35: 14,979,235 km (0.06 R)
• M36: 15,505,969 km (0.102 R)
• M37: 18,453,945 km (0.071 R)
• M38: 20,164,746 km (0.111 R)
• M39: 20,571,054 km (0.103 R)
• M40: 21,510,379 km (0.11 R)
• M41: 22,223,811 km (0.086 R)
• M42: 22,463,467 km (0.05 R)
• M43: 23,796,533 km (0.087 R)
• M44: 24,906,101 km (0.12 R)
• M45: 26,221,964 km (0.054 R)
• M46: 26,475,233 km (0.078 R)
• M47: 27,624,743 km (0.102 R)
• M48: 28,335,183 km (0.076 R)
• M49: 28,660,110 km (0.095 R)
• M50: 29,642,369 km (0.089 R)
• M51: 30,104,477 km (0.105 R)
• M52: 30,969,003 km (0.066 R)
• M53: 31,437,993 km (0.063 R)
• M54: 31,841,757 km (0.048 R)
• M55: 32,450,770 km (0.091 R)
• M56: 34,093,355 km (0.087 R)
• M57: 34,716,280 km (0.104 R)
• M58: 34,855,257 km (0.109 R)
• M59: 36,819,926 km (0.094 R)
• M60: 37,032,504 km (0.079 R)
• M61: 39,615,760 km (0.093 R)
• M62: 39,906,429 km (0.103 R)
• M63: 39,979,133 km (0.118 R)
• M64: 40,051,988 km (0.115 R)
• M65: 40,782,474 km (0.052 R)
• M66: 41,443,697 km (0.094 R)
• M67: 41,591,050 km (0.085 R)
• M68: 42,182,560 km (0.108 R)
• M69: 42,851,263 km (0.089 R)
• M70: 43,074,912 km (0.089 R)
• M71: 43,673,303 km (0.091 R)
• M72: 44,274,387 km (0.098 R)
• M73: 44,425,032 km (0.112 R)
• M74: 46,476,318 km (0.089 R)
• M75: 48,247,856 km (0.118 R)
• M76: 49,337,079 km (0.069 R)
• M77: 49,963,146 km (0.056 R)
• M78: 50,041,535 km (0.055 R)
• M79: 50,828,121 km (0.04 R)
• M80: 51,223,059 km (0.092 R)
• M81: 51,302,196 km (0.094 R)
• M82: 52,493,444 km (0.028 R)
• M83: 52,972,456 km (0.117 R)
• M84: 53,212,561 km (0.117 R)
• M85: 53,292,596 km (0.07 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 204

Radius: 5.9

Gravity: 5.86 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 10.44 AU - 14 AU

Year: 16179 Days

Day: 23.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 85,478,481 km

• M1: 302,188 km (0.042 R)
• M2: 374,144 km (0.107 R)
• M3: 479,910 km (0.087 R)
• M4: 536,458 km (0.04 R)
• M5: 595,549 km (0.057 R)
• M6: 753,225 km (0.111 R)
• M7: 837,150 km (0.095 R)
• M8: 1,014,423 km (0.103 R)
• M9: 1,069,924 km (0.103 R)
• M10: 1,282,353 km (0.091 R)
• M11: 1,466,059 km (0.054 R)
• M12: 1,813,425 km (0.095 R)
• M13: 2,161,540 km (0.118 R)
• M14: 2,813,188 km (0.084 R)
• M15: 3,052,096 km (0.076 R)
• M16: 3,133,178 km (0.117 R)
• M17: 3,215,008 km (0.04 R)
• M18: 3,983,043 km (0.118 R)
• M19: 4,071,755 km (0.108 R)
• M20: 4,131,295 km (0.102 R)
• M21: 4,868,064 km (0.065 R)
• M22: 5,283,946 km (0.091 R)
• M23: 6,047,344 km (0.077 R)
• M24: 6,951,364 km (0.11 R)
• M25: 7,022,573 km (0.099 R)
• M26: 7,748,571 km (0.09 R)
• M27: 8,574,651 km (0.097 R)
• M28: 8,804,732 km (0.105 R)
• M29: 9,271,029 km (0.107 R)
• M30: 9,586,381 km (0.066 R)
• M31: 9,785,197 km (0.12 R)
• M32: 10,349,330 km (0.105 R)
• M33: 10,717,491 km (0.081 R)
• M34: 11,131,578 km (0.09 R)
• M35: 11,593,237 km (0.066 R)
• M36: 12,189,683 km (0.094 R)
• M37: 12,752,470 km (0.047 R)
• M38: 12,883,668 km (0.1 R)
• M39: 13,368,066 km (0.105 R)
• M40: 13,679,528 km (0.112 R)
• M41: 13,858,597 km (0.115 R)
• M42: 13,903,477 km (0.086 R)
• M43: 14,400,291 km (0.089 R)
• M44: 14,857,013 km (0.119 R)
• M45: 15,318,523 km (0.092 R)
• M46: 16,019,538 km (0.04 R)
• M47: 16,302,877 km (0.087 R)
• M48: 16,492,716 km (0.097 R)
• M49: 16,731,026 km (0.091 R)
• M50: 17,307,576 km (0.102 R)
• M51: 18,529,641 km (0.057 R)
• M52: 19,276,134 km (0.076 R)
• M53: 20,849,754 km (0.113 R)
• M54: 21,938,977 km (0.088 R)
• M55: 23,741,481 km (0.07 R)
• M56: 25,977,371 km (0.103 R)
• M57: 26,365,727 km (0.11 R)
• M58: 26,700,228 km (0.099 R)
• M59: 27,036,075 km (0.1 R)
• M60: 27,148,423 km (0.028 R)
• M61: 27,204,522 km (0.094 R)
• M62: 27,825,204 km (0.101 R)
• M63: 28,336,529 km (0.116 R)
• M64: 30,646,171 km (0.078 R)
• M65: 30,939,084 km (0.113 R)
• M66: 31,115,310 km (0.105 R)
• M67: 31,174,102 km (0.088 R)
• M68: 32,417,709 km (0.064 R)
• M69: 33,075,491 km (0.08 R)
• M70: 33,135,480 km (0.079 R)
• M71: 33,315,745 km (0.117 R)
• M72: 33,979,660 km (0.053 R)
• M73: 34,161,422 km (0.115 R)
• M74: 34,586,878 km (0.113 R)
• M75: 34,769,836 km (0.111 R)
• M76: 34,830,723 km (0.041 R)
• M77: 35,136,501 km (0.067 R)
• M78: 35,688,966 km (0.12 R)
• M79: 37,051,503 km (0.11 R)
• M80: 37,113,885 km (0.108 R)
• M81: 39,063,744 km (0.08 R)
• M82: 39,955,198 km (0.058 R)
• M83: 40,083,104 km (0.045 R)
• M84: 41,434,122 km (0.109 R)
• M85: 41,563,674 km (0.075 R)
• M86: 41,628,450 km (0.113 R)
• M87: 41,887,853 km (0.12 R)
• M88: 42,017,704 km (0.079 R)
• M89: 43,390,114 km (0.075 R)
• M90: 43,850,726 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 785

Radius: 3.9

Gravity: 51.61 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 11.56 AU - 18.66 AU

Year: 22246 Days

Day: 21 Hours

Environment

Temp: -203 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 85,478,481 km

• M1: 78,688 km (0.074 R)
• M2: 175,179 km (0.085 R)
• M3: 254,765 km (0.068 R)
• M4: 366,066 km (0.089 R)
• M5: 783,893 km (0.077 R)
• M6: 810,222 km (0.102 R)
• M7: 864,077 km (0.095 R)
• M8: 1,367,325 km (0.068 R)
• M9: 1,698,983 km (0.09 R)
• M10: 2,550,045 km (0.057 R)
• M11: 3,336,781 km (0.115 R)
• M12: 3,778,842 km (0.056 R)
• M13: 4,052,756 km (0.107 R)
• M14: 4,380,525 km (0.084 R)
• M15: 4,716,821 km (0.097 R)
• M16: 6,249,152 km (0.071 R)
• M17: 6,846,347 km (0.113 R)
• M18: 7,862,116 km (0.085 R)
• M19: 8,505,836 km (0.117 R)
• M20: 8,924,111 km (0.115 R)
• M21: 9,967,706 km (0.073 R)
• M22: 10,663,187 km (0.106 R)
• M23: 10,791,392 km (0.118 R)
• M24: 11,967,530 km (0.083 R)
• M25: 12,435,772 km (0.101 R)
• M26: 14,936,749 km (0.11 R)
• M27: 15,223,977 km (0.113 R)
• M28: 16,464,891 km (0.101 R)
• M29: 16,985,193 km (0.119 R)
• M30: 17,284,987 km (0.034 R)
• M31: 17,510,880 km (0.055 R)
• M32: 17,737,820 km (0.07 R)
• M33: 18,578,260 km (0.102 R)
• M34: 18,964,672 km (0.079 R)
• M35: 19,197,596 km (0.055 R)
• M36: 20,218,451 km (0.12 R)
• M37: 21,337,443 km (0.098 R)
• M38: 22,805,298 km (0.097 R)
• M39: 24,982,396 km (0.034 R)
• M40: 25,237,759 km (0.091 R)
• M41: 26,875,557 km (0.07 R)
• M42: 28,015,792 km (0.076 R)
• M43: 28,369,890 km (0.068 R)
• M44: 29,261,344 km (0.106 R)
• M45: 31,163,181 km (0.091 R)
• M46: 31,346,439 km (0.115 R)
• M47: 31,621,848 km (0.077 R)
• M48: 32,267,812 km (0.091 R)
• M49: 33,948,544 km (0.08 R)
• M50: 34,799,606 km (0.109 R)
• M51: 36,233,502 km (0.091 R)
• M52: 37,200,203 km (0.085 R)
• M53: 37,394,531 km (0.071 R)
• M54: 37,491,770 km (0.096 R)
• M55: 37,589,158 km (0.1 R)
• M56: 38,567,677 km (0.069 R)
• M57: 40,449,619 km (0.04 R)
• M58: 40,749,562 km (0.109 R)
• M59: 41,552,753 km (0.107 R)
• M60: 42,971,091 km (0.119 R)
• M61: 43,891,267 km (0.109 R)
• M62: 44,508,209 km (0.036 R)
• M63: 45,335,336 km (0.12 R)
• M64: 46,899,830 km (0.047 R)
• M65: 47,320,050 km (0.082 R)
• M66: 48,481,977 km (0.084 R)
• M67: 48,588,192 km (0.073 R)
• M68: 48,694,257 km (0.101 R)
• M69: 49,013,349 km (0.067 R)
• M70: 50,511,123 km (0.11 R)
• M71: 51,915,248 km (0.063 R)
• M72: 52,894,815 km (0.098 R)
• M73: 57,658,759 km (0.096 R)
• M74: 60,148,517 km (0.118 R)
• M75: 60,719,382 km (0.103 R)
• M76: 61,751,159 km (0.066 R)
• M77: 62,673,280 km (0.048 R)
• M78: 63,599,889 km (0.081 R)
• M79: 64,998,330 km (0.047 R)
• M80: 65,115,316 km (0.071 R)
• M81: 67,114,841 km (0.058 R)
• M82: 68,181,623 km (0.111 R)
• M83: 68,657,494 km (0.067 R)
• M84: 69,732,205 km (0.115 R)
• M85: 70,211,816 km (0.095 R)
• M86: 70,572,048 km (0.078 R)
• M87: 72,140,581 km (0.041 R)
• M88: 75,066,267 km (0.119 R)
• M89: 78,777,640 km (0.114 R)
• M90: 79,652,189 km (0.104 R)
• M91: 81,536,973 km (0.112 R)
• M92: 83,309,259 km (0.073 R)
• M93: 83,436,417 km (0.119 R)
• M94: 84,327,721 km (0.086 R)
• M95: 85,222,317 km (0.08 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 20,045 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit