🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.05 AU - 1.37 AU

Year: 481 Days

Day: 44.3 Hours

Environment

Temp: 2 °C

Axial Tilt: 5.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.04 AU - 1.44 AU

Year: 499 Days

Day: 25.2 Hours

Environment

Temp: -4 °C

Axial Tilt: 31 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 44,599,937 km

• M1: 562,638 km (0.095 R)

Asteroid Belt

Center: 3.14 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.7

Radius: 9.9

Gravity: 8.95 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 4.11 AU - 5.95 AU

Year: 4080 Days

Day: 8.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 44,599,937 km

• M1: 222,602 km (0.091 R)
• M2: 309,817 km (0.053 R)
• M3: 377,286 km (0.117 R)
• M4: 685,308 km (0.063 R)
• M5: 792,420 km (0.09 R)
• M6: 892,800 km (0.079 R)
• M7: 984,204 km (0.083 R)
• M8: 1,148,912 km (0.119 R)
• M9: 1,664,576 km (0.12 R)
• M10: 1,762,562 km (0.068 R)
• M11: 1,879,398 km (0.062 R)
• M12: 2,068,340 km (0.109 R)
• M13: 2,156,453 km (0.104 R)
• M14: 2,372,921 km (0.025 R)
• M15: 2,596,570 km (0.109 R)
• M16: 2,827,101 km (0.12 R)
• M17: 3,185,537 km (0.117 R)
• M18: 3,474,560 km (0.09 R)
• M19: 3,558,634 km (0.106 R)
• M20: 4,369,006 km (0.073 R)
• M21: 4,437,222 km (0.072 R)
• M22: 4,971,736 km (0.117 R)
• M23: 5,453,142 km (0.12 R)
• M24: 5,600,495 km (0.113 R)
• M25: 5,724,363 km (0.049 R)
• M26: 5,824,144 km (0.113 R)
• M27: 6,101,349 km (0.092 R)
• M28: 6,800,121 km (0.105 R)
• M29: 6,905,887 km (0.095 R)
• M30: 7,145,692 km (0.117 R)
• M31: 7,388,340 km (0.112 R)
• M32: 7,497,097 km (0.112 R)
• M33: 7,633,680 km (0.093 R)
• M34: 8,104,465 km (0.055 R)
• M35: 8,470,830 km (0.072 R)
• M36: 8,641,820 km (0.055 R)
• M37: 9,602,388 km (0.055 R)
• M38: 10,261,367 km (0.109 R)
• M39: 10,413,209 km (0.055 R)
• M40: 11,214,904 km (0.089 R)
• M41: 11,972,467 km (0.088 R)
• M42: 12,196,415 km (0.066 R)
• M43: 12,486,635 km (0.043 R)
• M44: 12,975,222 km (0.07 R)
• M45: 13,073,807 km (0.098 R)
• M46: 13,736,675 km (0.07 R)
• M47: 14,139,692 km (0.058 R)
• M48: 14,820,063 km (0.112 R)
• M49: 15,095,173 km (0.102 R)
• M50: 15,476,199 km (0.075 R)
• M51: 15,580,768 km (0.101 R)
• M52: 15,790,354 km (0.104 R)
• M53: 15,930,677 km (0.117 R)
• M54: 16,036,144 km (0.113 R)
• M55: 16,960,210 km (0.056 R)
• M56: 17,464,953 km (0.059 R)
• M57: 18,563,151 km (0.093 R)
• M58: 18,785,453 km (0.081 R)
• M59: 19,495,295 km (0.104 R)
• M60: 20,442,699 km (0.091 R)
• M61: 20,557,440 km (0.048 R)
• M62: 20,672,331 km (0.026 R)
• M63: 21,443,808 km (0.113 R)
• M64: 21,599,240 km (0.085 R)
• M65: 22,067,780 km (0.073 R)
• M66: 22,185,514 km (0.105 R)
• M67: 22,460,774 km (0.055 R)
• M68: 22,658,243 km (0.04 R)
• M69: 22,737,380 km (0.111 R)
• M70: 23,333,677 km (0.049 R)
• M71: 23,533,540 km (0.076 R)
• M72: 23,774,243 km (0.108 R)
• M73: 24,015,694 km (0.104 R)
• M74: 24,460,449 km (0.104 R)
• M75: 24,622,912 km (0.032 R)
• M76: 25,646,161 km (0.109 R)
• M77: 25,728,739 km (0.114 R)
• M78: 26,142,378 km (0.097 R)
• M79: 27,186,122 km (0.051 R)
• M80: 27,691,912 km (0.053 R)
• M81: 27,818,921 km (0.086 R)
• M82: 28,328,601 km (0.118 R)
• M83: 28,456,507 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728.3

Radius: 8.4

Gravity: 10.32 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 6.06 AU - 6.72 AU

Year: 5842 Days

Day: 14.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 44,599,937 km

• M1: 120,277 km (0.055 R)
• M2: 318,195 km (0.109 R)
• M3: 419,024 km (0.106 R)
• M4: 556,205 km (0.109 R)
• M5: 890,107 km (0.027 R)
• M6: 964,009 km (0.101 R)
• M7: 1,024,745 km (0.06 R)
• M8: 1,166,115 km (0.038 R)
• M9: 1,720,525 km (0.088 R)
• M10: 2,224,670 km (0.03 R)
• M11: 2,599,562 km (0.065 R)
• M12: 2,664,039 km (0.098 R)
• M13: 2,794,488 km (0.082 R)
• M14: 2,904,891 km (0.053 R)
• M15: 3,526,022 km (0.052 R)
• M16: 4,086,715 km (0.039 R)
• M17: 4,212,377 km (0.058 R)
• M18: 4,288,373 km (0.031 R)
• M19: 5,019,607 km (0.115 R)
• M20: 5,372,209 km (0.109 R)
• M21: 6,332,029 km (0.087 R)
• M22: 6,390,223 km (0.099 R)
• M23: 6,565,551 km (0.102 R)
• M24: 6,742,675 km (0.028 R)
• M25: 7,466,430 km (0.111 R)
• M26: 7,589,399 km (0.082 R)
• M27: 7,993,912 km (0.119 R)
• M28: 8,246,433 km (0.036 R)
• M29: 8,597,838 km (0.103 R)
• M30: 8,986,793 km (0.074 R)
• M31: 9,381,582 km (0.076 R)
• M32: 9,681,376 km (0.082 R)
• M33: 10,086,038 km (0.079 R)
• M34: 10,668,722 km (0.087 R)
• M35: 10,807,399 km (0.092 R)
• M36: 11,016,537 km (0.102 R)
• M37: 11,368,092 km (0.1 R)
• M38: 11,580,820 km (0.094 R)
• M39: 11,723,387 km (0.105 R)
• M40: 12,010,315 km (0.11 R)
• M41: 12,227,083 km (0.116 R)
• M42: 12,884,865 km (0.115 R)
• M43: 13,069,618 km (0.098 R)
• M44: 13,367,019 km (0.025 R)
• M45: 13,591,715 km (0.094 R)
• M46: 13,855,306 km (0.067 R)
• M47: 13,968,701 km (0.095 R)
• M48: 14,464,020 km (0.096 R)
• M49: 15,237,441 km (0.097 R)
• M50: 15,432,816 km (0.081 R)
• M51: 15,786,764 km (0.051 R)
• M52: 16,945,100 km (0.109 R)
• M53: 17,106,965 km (0.12 R)
• M54: 17,800,950 km (0.078 R)
• M55: 18,089,375 km (0.11 R)
• M56: 19,005,811 km (0.106 R)
• M57: 20,537,992 km (0.109 R)
• M58: 22,109,369 km (0.104 R)
• M59: 22,641,787 km (0.072 R)
• M60: 22,864,838 km (0.085 R)
• M61: 23,223,274 km (0.115 R)
• M62: 23,673,863 km (0.105 R)
• M63: 24,997,056 km (0.066 R)
• M64: 25,227,587 km (0.118 R)
• M65: 25,505,240 km (0.096 R)
• M66: 26,016,715 km (0.083 R)
• M67: 26,156,888 km (0.107 R)
• M68: 26,861,195 km (0.082 R)
• M69: 27,049,988 km (0.103 R)
• M70: 27,191,956 km (0.113 R)
• M71: 27,857,667 km (0.118 R)
• M72: 28,721,445 km (0.089 R)
• M73: 29,108,155 km (0.052 R)
• M74: 29,447,892 km (0.101 R)
• M75: 30,082,486 km (0.079 R)
• M76: 30,180,473 km (0.092 R)
• M77: 30,820,153 km (0.095 R)
• M78: 31,364,989 km (0.116 R)
• M79: 31,563,954 km (0.114 R)
• M80: 31,863,000 km (0.084 R)
• M81: 32,363,704 km (0.117 R)
• M82: 32,464,084 km (0.113 R)
• M83: 32,816,537 km (0.079 R)
• M84: 33,170,186 km (0.117 R)
• M85: 33,932,238 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 510

Radius: 4.1

Gravity: 30.34 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 9.92 AU - 15.52 AU

Year: 16407 Days

Day: 21.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 44,599,937 km

• M1: 52,958 km (0.1 R)
• M2: 787,782 km (0.108 R)
• M3: 938,427 km (0.118 R)
• M4: 1,494,782 km (0.084 R)
• M5: 1,627,326 km (0.092 R)
• M6: 1,763,460 km (0.05 R)
• M7: 1,818,961 km (0.094 R)
• M8: 2,076,119 km (0.082 R)
• M9: 2,498,584 km (0.113 R)
• M10: 2,719,540 km (0.078 R)
• M11: 3,316,136 km (0.087 R)
• M12: 3,384,951 km (0.115 R)
• M13: 3,807,266 km (0.086 R)
• M14: 3,915,425 km (0.029 R)
• M15: 4,547,476 km (0.087 R)
• M16: 4,894,693 km (0.088 R)
• M17: 5,250,436 km (0.115 R)
• M18: 5,492,336 km (0.097 R)
• M19: 5,655,548 km (0.096 R)
• M20: 5,737,677 km (0.106 R)
• M21: 6,028,645 km (0.1 R)
• M22: 6,495,390 km (0.097 R)
• M23: 6,668,026 km (0.081 R)
• M24: 7,194,910 km (0.059 R)
• M25: 8,148,596 km (0.113 R)
• M26: 9,432,146 km (0.081 R)
• M27: 9,480,765 km (0.092 R)
• M28: 9,923,126 km (0.097 R)
• M29: 10,171,907 km (0.052 R)
• M30: 10,322,103 km (0.112 R)
• M31: 11,654,123 km (0.106 R)
• M32: 14,363,191 km (0.066 R)
• M33: 15,269,305 km (0.079 R)
• M34: 15,441,193 km (0.119 R)
• M35: 15,556,234 km (0.077 R)
• M36: 16,077,283 km (0.064 R)
• M37: 17,017,506 km (0.08 R)
• M38: 17,136,286 km (0.109 R)
• M39: 18,217,729 km (0.108 R)
• M40: 18,339,203 km (0.04 R)
• M41: 20,319,729 km (0.027 R)
• M42: 20,888,949 km (0.079 R)
• M43: 21,079,836 km (0.109 R)
• M44: 21,527,433 km (0.069 R)
• M45: 21,784,592 km (0.057 R)
• M46: 22,367,126 km (0.083 R)
• M47: 22,562,351 km (0.096 R)
• M48: 22,758,174 km (0.106 R)
• M49: 22,823,549 km (0.067 R)
• M50: 23,812,241 km (0.094 R)
• M51: 24,882,015 km (0.116 R)
• M52: 26,172,746 km (0.09 R)
• M53: 26,584,738 km (0.117 R)
• M54: 27,276,329 km (0.107 R)
• M55: 29,600,183 km (0.097 R)
• M56: 31,475,093 km (0.1 R)
• M57: 35,187,364 km (0.081 R)
• M58: 35,641,992 km (0.043 R)
• M59: 36,404,043 km (0.101 R)
• M60: 36,633,826 km (0.117 R)
• M61: 37,480,101 km (0.096 R)
• M62: 38,722,511 km (0.098 R)
• M63: 42,368,810 km (0.114 R)
• M64: 42,852,460 km (0.11 R)
• M65: 44,641,351 km (0.109 R)
• M66: 45,297,786 km (0.108 R)
• M67: 45,792,357 km (0.096 R)
• M68: 45,957,513 km (0.075 R)
• M69: 47,871,917 km (0.086 R)
• M70: 48,123,541 km (0.113 R)
• M71: 48,207,465 km (0.061 R)
• M72: 48,880,955 km (0.108 R)
• M73: 50,407,751 km (0.057 R)
• M74: 51,434,291 km (0.113 R)
• M75: 52,640,499 km (0.111 R)
• M76: 53,160,351 km (0.064 R)
• M77: 53,247,118 km (0.096 R)
• M78: 53,594,933 km (0.045 R)
• M79: 54,117,778 km (0.067 R)
• M80: 54,205,143 km (0.093 R)
• M81: 54,642,417 km (0.1 R)
• M82: 58,540,938 km (0.105 R)
• M83: 60,071,025 km (0.082 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 90.1

Radius: 6.1

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 14.04 AU - 19.42 AU

Year: 24748 Days

Day: 15.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 44,599,937 km

• M1: 79,885 km (0.068 R)
• M2: 392,694 km (0.119 R)
• M3: 697,724 km (0.067 R)
• M4: 972,087 km (0.112 R)
• M5: 1,483,861 km (0.091 R)
• M6: 1,926,671 km (0.071 R)
• M7: 2,043,507 km (0.093 R)
• M8: 2,090,929 km (0.081 R)
• M9: 3,141,705 km (0.033 R)
• M10: 3,447,782 km (0.106 R)
• M11: 3,763,284 km (0.113 R)
• M12: 3,909,740 km (0.097 R)
• M13: 4,148,199 km (0.086 R)
• M14: 5,641,336 km (0.064 R)
• M15: 6,850,086 km (0.031 R)
• M16: 6,993,252 km (0.069 R)
• M17: 7,101,261 km (0.095 R)
• M18: 7,835,188 km (0.109 R)
• M19: 8,249,126 km (0.085 R)
• M20: 8,401,416 km (0.094 R)
• M21: 8,670,244 km (0.086 R)
• M22: 8,863,973 km (0.057 R)
• M23: 10,015,428 km (0.114 R)
• M24: 10,382,242 km (0.074 R)
• M25: 11,551,499 km (0.07 R)
• M26: 11,764,676 km (0.034 R)
• M27: 12,499,201 km (0.071 R)
• M28: 13,203,957 km (0.034 R)
• M29: 13,921,578 km (0.03 R)
• M30: 14,193,846 km (0.032 R)
• M31: 18,286,395 km (0.086 R)
• M32: 18,435,245 km (0.092 R)
• M33: 19,337,320 km (0.038 R)
• M34: 20,253,607 km (0.076 R)
• M35: 21,864,626 km (0.088 R)
• M36: 21,969,943 km (0.11 R)
• M37: 22,128,218 km (0.105 R)
• M38: 22,393,006 km (0.078 R)
• M39: 23,247,210 km (0.117 R)
• M40: 23,354,771 km (0.103 R)
• M41: 23,624,197 km (0.105 R)
• M42: 23,678,351 km (0.067 R)
• M43: 25,428,945 km (0.11 R)
• M44: 25,761,801 km (0.117 R)
• M45: 25,817,451 km (0.09 R)
• M46: 27,447,619 km (0.115 R)
• M47: 27,504,466 km (0.064 R)
• M48: 27,960,291 km (0.062 R)
• M49: 28,879,570 km (0.107 R)
• M50: 29,168,742 km (0.113 R)
• M51: 29,691,886 km (0.113 R)
• M52: 30,042,394 km (0.099 R)
• M53: 30,629,566 km (0.054 R)
• M54: 31,398,648 km (0.069 R)
• M55: 32,594,085 km (0.057 R)
• M56: 32,654,223 km (0.109 R)
• M57: 33,865,218 km (0.117 R)
• M58: 34,231,434 km (0.033 R)
• M59: 34,967,605 km (0.116 R)
• M60: 36,019,577 km (0.076 R)
• M61: 36,393,422 km (0.075 R)
• M62: 36,518,336 km (0.112 R)
• M63: 36,705,782 km (0.034 R)
• M64: 36,831,145 km (0.053 R)
• M65: 37,774,809 km (0.04 R)
• M66: 39,493,539 km (0.101 R)
• M67: 41,759,198 km (0.105 R)
• M68: 43,867,332 km (0.114 R)
• M69: 44,333,030 km (0.104 R)

Kuiper Belt

Range: 30.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 19,264 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit