🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.54 AU - 0.64 AU

Year: 167 Days

Day: 16.3 Hours

Environment

Temp: 140 °C

Axial Tilt: 2.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.83 AU - 0.85 AU

Year: 284 Days

Day: 40.6 Hours

Environment

Temp: 113 °C

Axial Tilt: 1.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 82,460,864 km

• M1: 266,135 km (0.058 R)
• M2: 534,513 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.67 AU - 1.07 AU

Year: 299 Days

Day: 21.1 Hours

Environment

Temp: 81 °C

Axial Tilt: 8.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.85 AU - 3.79 AU

Year: 2232 Days

Day: 17.6 Hours

Environment

Temp: -115 °C

Axial Tilt: 47.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 3.04 AU - 4.56 AU

Year: 2733 Days

Day: 35.3 Hours

Environment

Temp: -113 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,460,864 km

• M1: 2,534,188 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 755.1

Radius: 10.4

Gravity: 6.98 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 4.89 AU - 7.13 AU

Year: 5436 Days

Day: 12.2 Hours

Environment

Temp: -150 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 82,460,864 km

• M1: 140,921 km (0.106 R)
• M2: 251,474 km (0.091 R)
• M3: 372,648 km (0.102 R)
• M4: 442,959 km (0.082 R)
• M5: 686,355 km (0.117 R)
• M6: 790,625 km (0.115 R)
• M7: 914,941 km (0.057 R)
• M8: 1,001,558 km (0.081 R)
• M9: 1,091,316 km (0.114 R)
• M10: 1,460,973 km (0.075 R)
• M11: 1,776,924 km (0.089 R)
• M12: 1,850,226 km (0.056 R)
• M13: 2,701,139 km (0.097 R)
• M14: 3,612,190 km (0.055 R)
• M15: 3,729,475 km (0.106 R)
• M16: 3,871,742 km (0.092 R)
• M17: 4,088,809 km (0.051 R)
• M18: 4,162,112 km (0.107 R)
• M19: 4,459,513 km (0.045 R)
• M20: 4,560,192 km (0.029 R)
• M21: 4,866,868 km (0.106 R)
• M22: 5,048,928 km (0.114 R)
• M23: 5,419,781 km (0.091 R)
• M24: 6,960,939 km (0.11 R)
• M25: 7,107,395 km (0.091 R)
• M26: 7,493,058 km (0.107 R)
• M27: 7,613,185 km (0.058 R)
• M28: 8,284,880 km (0.103 R)
• M29: 8,440,162 km (0.116 R)
• M30: 8,722,304 km (0.109 R)
• M31: 9,457,278 km (0.089 R)
• M32: 9,980,272 km (0.093 R)
• M33: 10,112,367 km (0.057 R)
• M34: 10,311,931 km (0.086 R)
• M35: 10,412,012 km (0.058 R)
• M36: 10,512,542 km (0.083 R)
• M37: 11,225,375 km (0.116 R)
• M38: 11,570,348 km (0.087 R)
• M39: 12,448,039 km (0.092 R)
• M40: 13,712,440 km (0.086 R)
• M41: 13,970,197 km (0.05 R)
• M42: 14,081,199 km (0.075 R)
• M43: 14,378,450 km (0.056 R)
• M44: 15,055,231 km (0.085 R)
• M45: 15,665,440 km (0.092 R)
• M46: 15,742,184 km (0.102 R)
• M47: 15,934,866 km (0.11 R)
• M48: 16,244,833 km (0.075 R)
• M49: 17,584,033 km (0.064 R)
• M50: 17,944,564 km (0.102 R)
• M51: 18,226,556 km (0.107 R)
• M52: 18,347,880 km (0.079 R)
• M53: 20,619,374 km (0.037 R)
• M54: 21,637,986 km (0.08 R)
• M55: 21,895,294 km (0.09 R)
• M56: 21,981,313 km (0.107 R)
• M57: 22,153,500 km (0.064 R)
• M58: 22,499,520 km (0.051 R)
• M59: 22,629,670 km (0.117 R)
• M60: 22,847,185 km (0.071 R)
• M61: 22,978,083 km (0.057 R)
• M62: 23,065,448 km (0.067 R)
• M63: 23,328,292 km (0.112 R)
• M64: 23,636,015 km (0.062 R)
• M65: 24,211,368 km (0.113 R)
• M66: 25,466,195 km (0.092 R)
• M67: 25,647,059 km (0.038 R)
• M68: 26,512,632 km (0.065 R)
• M69: 26,650,113 km (0.078 R)
• M70: 26,879,895 km (0.093 R)
• M71: 27,110,276 km (0.053 R)
• M72: 28,459,499 km (0.038 R)
• M73: 28,600,420 km (0.083 R)
• M74: 29,024,231 km (0.082 R)
• M75: 29,260,596 km (0.093 R)
• M76: 29,687,847 km (0.098 R)
• M77: 30,500,163 km (0.065 R)
• M78: 30,836,908 km (0.099 R)
• M79: 30,981,420 km (0.111 R)
• M80: 31,416,750 km (0.035 R)
• M81: 32,049,249 km (0.067 R)
• M82: 32,146,937 km (0.105 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 447

Radius: 4.6

Gravity: 21.12 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 11.19 AU - 15.23 AU

Year: 17715 Days

Day: 23.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 82,460,864 km

• M1: 297,550 km (0.105 R)
• M2: 489,933 km (0.088 R)
• M3: 863,030 km (0.081 R)
• M4: 2,585,051 km (0.082 R)
• M5: 2,712,509 km (0.026 R)
• M6: 2,973,557 km (0.076 R)
• M7: 3,949,085 km (0.089 R)
• M8: 4,207,291 km (0.096 R)
• M9: 4,282,089 km (0.106 R)
• M10: 4,585,624 km (0.113 R)
• M11: 4,778,904 km (0.103 R)
• M12: 5,825,939 km (0.111 R)
• M13: 5,993,190 km (0.069 R)
• M14: 6,634,217 km (0.096 R)
• M15: 6,764,965 km (0.089 R)
• M16: 6,852,630 km (0.083 R)
• M17: 7,029,155 km (0.118 R)
• M18: 7,207,177 km (0.034 R)
• M19: 7,522,230 km (0.064 R)
• M20: 8,072,750 km (0.068 R)
• M21: 8,119,275 km (0.114 R)
• M22: 8,305,973 km (0.111 R)
• M23: 9,407,163 km (0.036 R)
• M24: 9,456,081 km (0.056 R)
• M25: 11,272,349 km (0.061 R)
• M26: 12,007,024 km (0.087 R)
• M27: 12,541,238 km (0.104 R)
• M28: 13,412,047 km (0.051 R)
• M29: 13,688,056 km (0.115 R)
• M30: 13,743,556 km (0.086 R)
• M31: 14,754,389 km (0.083 R)
• M32: 15,096,520 km (0.076 R)
• M33: 15,383,747 km (0.118 R)
• M34: 16,021,932 km (0.071 R)
• M35: 16,314,845 km (0.045 R)
• M36: 16,965,446 km (0.083 R)
• M37: 17,324,032 km (0.048 R)
• M38: 17,624,574 km (0.12 R)
• M39: 17,866,324 km (0.109 R)
• M40: 18,659,642 km (0.031 R)
• M41: 18,721,126 km (0.082 R)
• M42: 18,967,813 km (0.095 R)
• M43: 19,526,711 km (0.032 R)
• M44: 20,028,013 km (0.087 R)
• M45: 20,851,699 km (0.047 R)
• M46: 21,107,362 km (0.057 R)
• M47: 21,428,399 km (0.117 R)
• M48: 22,335,860 km (0.099 R)
• M49: 22,401,234 km (0.067 R)
• M50: 23,720,538 km (0.064 R)
• M51: 25,814,758 km (0.085 R)
• M52: 28,886,900 km (0.111 R)
• M53: 29,960,414 km (0.11 R)
• M54: 30,032,371 km (0.078 R)
• M55: 31,265,656 km (0.115 R)
• M56: 31,411,813 km (0.097 R)
• M57: 31,778,328 km (0.077 R)
• M58: 33,183,500 km (0.073 R)
• M59: 33,856,242 km (0.088 R)
• M60: 35,519,621 km (0.047 R)
• M61: 36,514,895 km (0.117 R)
• M62: 36,591,789 km (0.048 R)
• M63: 37,054,645 km (0.096 R)
• M64: 39,634,460 km (0.072 R)
• M65: 40,109,583 km (0.113 R)
• M66: 40,666,536 km (0.098 R)
• M67: 42,190,788 km (0.088 R)
• M68: 43,081,644 km (0.12 R)
• M69: 43,733,591 km (0.07 R)
• M70: 43,815,272 km (0.111 R)
• M71: 43,897,102 km (0.116 R)
• M72: 45,047,060 km (0.107 R)
• M73: 45,957,663 km (0.052 R)
• M74: 46,040,689 km (0.114 R)
• M75: 46,456,871 km (0.048 R)
• M76: 47,376,748 km (0.093 R)
• M77: 47,460,672 km (0.086 R)
• M78: 48,133,863 km (0.096 R)
• M79: 50,086,713 km (0.117 R)
• M80: 50,172,283 km (0.104 R)
• M81: 51,288,134 km (0.057 R)
• M82: 51,978,827 km (0.119 R)
• M83: 52,759,728 km (0.074 R)
• M84: 55,390,108 km (0.076 R)
• M85: 56,276,325 km (0.089 R)
• M86: 56,365,187 km (0.08 R)
• M87: 56,721,229 km (0.094 R)
• M88: 57,525,019 km (0.118 R)
• M89: 57,614,478 km (0.058 R)
• M90: 58,602,423 km (0.053 R)
• M91: 58,782,688 km (0.114 R)
• M92: 59,505,545 km (0.092 R)
• M93: 59,958,677 km (0.064 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 561.1

Radius: 4.9

Gravity: 23.37 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 14.98 AU - 18.2 AU

Year: 24931 Days

Day: 23.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,460,864 km

• M1: 647,460 km (0.083 R)
• M2: 954,734 km (0.116 R)
• M3: 1,333,067 km (0.079 R)
• M4: 1,787,395 km (0.076 R)
• M5: 2,102,897 km (0.057 R)
• M6: 2,511,898 km (0.119 R)
• M7: 2,745,271 km (0.091 R)
• M8: 3,274,398 km (0.11 R)
• M9: 3,529,163 km (0.102 R)
• M10: 4,705,003 km (0.087 R)
• M11: 5,040,700 km (0.101 R)
• M12: 6,041,660 km (0.101 R)
• M13: 6,724,275 km (0.088 R)
• M14: 8,738,161 km (0.114 R)
• M15: 8,796,654 km (0.068 R)
• M16: 9,150,004 km (0.045 R)
• M17: 9,268,785 km (0.081 R)
• M18: 9,507,992 km (0.068 R)
• M19: 9,931,354 km (0.088 R)
• M20: 10,237,581 km (0.102 R)
• M21: 10,796,478 km (0.079 R)
• M22: 10,985,121 km (0.117 R)
• M23: 11,879,118 km (0.042 R)
• M24: 12,138,970 km (0.114 R)
• M25: 12,664,058 km (0.069 R)
• M26: 12,995,866 km (0.068 R)
• M27: 13,804,293 km (0.101 R)
• M28: 14,767,703 km (0.037 R)
• M29: 16,541,336 km (0.117 R)
• M30: 16,613,592 km (0.042 R)
• M31: 17,049,819 km (0.076 R)
• M32: 19,591,936 km (0.101 R)
• M33: 20,439,407 km (0.054 R)
• M34: 20,906,602 km (0.078 R)
• M35: 21,298,698 km (0.092 R)
• M36: 21,456,224 km (0.106 R)
• M37: 22,569,681 km (0.093 R)
• M38: 23,946,580 km (0.071 R)
• M39: 24,439,056 km (0.099 R)
• M40: 26,442,172 km (0.047 R)
• M41: 27,634,766 km (0.078 R)
• M42: 28,410,730 km (0.079 R)
• M43: 28,497,347 km (0.092 R)
• M44: 29,019,145 km (0.075 R)
• M45: 30,692,098 km (0.096 R)
• M46: 30,780,959 km (0.097 R)
• M47: 30,869,969 km (0.086 R)
• M48: 31,944,681 km (0.114 R)
• M49: 32,124,946 km (0.092 R)
• M50: 33,762,893 km (0.113 R)
• M51: 34,591,964 km (0.08 R)
• M52: 35,241,369 km (0.108 R)
• M53: 35,334,568 km (0.088 R)
• M54: 37,213,817 km (0.076 R)
• M55: 37,974,671 km (0.094 R)
• M56: 39,318,360 km (0.11 R)
• M57: 39,414,850 km (0.108 R)
• M58: 40,287,604 km (0.112 R)
• M59: 40,970,818 km (0.075 R)
• M60: 41,264,777 km (0.095 R)
• M61: 41,559,485 km (0.094 R)
• M62: 42,447,648 km (0.088 R)
• M63: 42,546,682 km (0.111 R)
• M64: 42,844,381 km (0.072 R)
• M65: 44,443,583 km (0.071 R)
• M66: 44,745,621 km (0.056 R)
• M67: 46,062,381 km (0.09 R)
• M68: 46,776,561 km (0.066 R)
• M69: 47,289,084 km (0.105 R)
• M70: 49,774,353 km (0.033 R)
• M71: 51,138,237 km (0.04 R)
• M72: 52,940,293 km (0.111 R)
• M73: 53,902,656 km (0.099 R)
• M74: 54,224,740 km (0.045 R)
• M75: 54,762,993 km (0.107 R)
• M76: 54,978,863 km (0.072 R)
• M77: 55,411,201 km (0.117 R)
• M78: 55,844,736 km (0.037 R)
• M79: 56,279,467 km (0.088 R)
• M80: 56,824,452 km (0.066 R)
• M81: 57,042,865 km (0.114 R)
• M82: 57,371,083 km (0.114 R)
• M83: 58,249,372 km (0.114 R)
• M84: 58,359,476 km (0.11 R)
• M85: 59,686,110 km (0.085 R)
• M86: 60,019,264 km (0.033 R)
• M87: 61,470,363 km (0.073 R)
• M88: 65,662,844 km (0.036 R)
• M89: 67,388,605 km (0.089 R)
• M90: 70,180,849 km (0.114 R)
• M91: 73,129,274 km (0.087 R)
• M92: 76,720,520 km (0.095 R)
• M93: 78,172,966 km (0.065 R)
• M94: 79,512,315 km (0.082 R)
• M95: 81,227,904 km (0.104 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 224 - 10,251 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit