🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.82 AU - 0.86 AU

Year: 280 Days

Day: 18 Hours

Environment

Temp: 115 °C

Axial Tilt: 9.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 105,846,376 km

• M1: 445,951 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.54 AU - 4.18 AU

Year: 2238 Days

Day: 41.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 44.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,846,376 km

• M1: 439,070 km (0.067 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 3.96 AU - 4.82 AU

Year: 3343 Days

Day: 42.6 Hours

Environment

Temp: -132 °C

Axial Tilt: 45.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,846,376 km

• M1: 793,318 km (0.114 R)

Asteroid Belt

Center: 4.91 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976.1

Radius: 8.2

Gravity: 14.52 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 5.03 AU - 5.81 AU

Year: 4586 Days

Day: 14.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 105,846,376 km

• M1: 133,890 km (0.085 R)
• M2: 228,436 km (0.059 R)
• M3: 320,439 km (0.092 R)
• M4: 377,136 km (0.084 R)
• M5: 525,687 km (0.043 R)
• M6: 644,168 km (0.106 R)
• M7: 732,581 km (0.072 R)
• M8: 1,097,899 km (0.096 R)
• M9: 1,268,440 km (0.114 R)
• M10: 1,381,536 km (0.033 R)
• M11: 1,549,086 km (0.099 R)
• M12: 1,867,430 km (0.106 R)
• M13: 2,343,151 km (0.06 R)
• M14: 2,442,784 km (0.106 R)
• M15: 2,771,001 km (0.12 R)
• M16: 3,423,996 km (0.115 R)
• M17: 3,932,180 km (0.058 R)
• M18: 4,027,025 km (0.085 R)
• M19: 4,146,853 km (0.104 R)
• M20: 4,219,258 km (0.049 R)
• M21: 4,738,213 km (0.118 R)
• M22: 4,915,786 km (0.109 R)
• M23: 4,966,799 km (0.109 R)
• M24: 5,329,723 km (0.065 R)
• M25: 5,382,232 km (0.095 R)
• M26: 6,026,101 km (0.076 R)
• M27: 6,497,036 km (0.064 R)
• M28: 6,553,135 km (0.109 R)
• M29: 6,666,081 km (0.12 R)
• M30: 7,066,106 km (0.077 R)
• M31: 7,503,380 km (0.106 R)
• M32: 7,859,573 km (0.046 R)
• M33: 7,979,550 km (0.104 R)
• M34: 8,282,187 km (0.098 R)
• M35: 8,712,131 km (0.091 R)
• M36: 9,212,386 km (0.033 R)
• M37: 10,110,123 km (0.116 R)
• M38: 10,470,505 km (0.104 R)
• M39: 10,901,795 km (0.074 R)
• M40: 11,713,214 km (0.104 R)
• M41: 11,850,395 km (0.074 R)
• M42: 12,022,582 km (0.047 R)
• M43: 12,299,787 km (0.1 R)
• M44: 12,790,020 km (0.076 R)
• M45: 13,322,289 km (0.1 R)
• M46: 14,555,574 km (0.07 R)
• M47: 15,335,427 km (0.109 R)
• M48: 15,900,758 km (0.06 R)
• M49: 16,243,187 km (0.113 R)
• M50: 16,511,267 km (0.03 R)
• M51: 16,974,272 km (0.097 R)
• M52: 17,207,345 km (0.072 R)
• M53: 17,598,095 km (0.093 R)
• M54: 17,755,322 km (0.064 R)
• M55: 18,388,570 km (0.094 R)
• M56: 19,352,280 km (0.12 R)
• M57: 19,717,897 km (0.113 R)
• M58: 20,126,898 km (0.082 R)
• M59: 20,209,027 km (0.1 R)
• M60: 20,497,302 km (0.118 R)
• M61: 20,580,029 km (0.116 R)
• M62: 20,953,127 km (0.081 R)
• M63: 21,454,279 km (0.038 R)
• M64: 21,706,352 km (0.059 R)
• M65: 22,086,181 km (0.089 R)
• M66: 22,638,795 km (0.069 R)
• M67: 23,238,982 km (0.059 R)
• M68: 23,368,235 km (0.117 R)
• M69: 24,192,668 km (0.087 R)
• M70: 24,280,034 km (0.119 R)
• M71: 25,247,633 km (0.061 R)
• M72: 26,227,947 km (0.081 R)
• M73: 26,542,402 km (0.106 R)
• M74: 27,356,813 km (0.115 R)
• M75: 29,989,586 km (0.088 R)
• M76: 30,554,019 km (0.031 R)
• M77: 31,217,036 km (0.099 R)
• M78: 32,076,476 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487

Radius: 13.3

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 5.95 AU - 6.47 AU

Year: 5624 Days

Day: 12.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 105,846,376 km

• M1: 190,139 km (0.044 R)
• M2: 315,951 km (0.073 R)
• M3: 529,128 km (0.114 R)
• M4: 645,664 km (0.088 R)
• M5: 737,069 km (0.069 R)
• M6: 948,002 km (0.092 R)
• M7: 1,151,604 km (0.095 R)
• M8: 1,400,535 km (0.059 R)
• M9: 1,539,661 km (0.118 R)
• M10: 1,651,261 km (0.113 R)
• M11: 1,866,084 km (0.099 R)
• M12: 2,179,043 km (0.114 R)
• M13: 2,622,899 km (0.094 R)
• M14: 3,300,129 km (0.116 R)
• M15: 4,119,327 km (0.103 R)
• M16: 4,231,675 km (0.116 R)
• M17: 4,645,014 km (0.081 R)
• M18: 5,265,097 km (0.092 R)
• M19: 5,709,852 km (0.051 R)
• M20: 6,269,946 km (0.106 R)
• M21: 6,821,214 km (0.052 R)
• M22: 7,251,607 km (0.046 R)
• M23: 7,718,801 km (0.088 R)
• M24: 8,280,990 km (0.074 R)
• M25: 8,394,984 km (0.095 R)
• M26: 8,509,576 km (0.056 R)
• M27: 8,653,489 km (0.072 R)
• M28: 8,740,256 km (0.091 R)
• M29: 9,207,899 km (0.079 R)
• M30: 9,834,115 km (0.106 R)
• M31: 10,167,718 km (0.066 R)
• M32: 10,535,879 km (0.101 R)
• M33: 10,845,995 km (0.042 R)
• M34: 11,159,253 km (0.105 R)
• M35: 11,285,364 km (0.104 R)
• M36: 12,967,891 km (0.055 R)
• M37: 13,133,795 km (0.05 R)
• M38: 13,501,357 km (0.109 R)
• M39: 13,669,505 km (0.078 R)
• M40: 14,935,552 km (0.086 R)
• M41: 15,389,283 km (0.078 R)
• M42: 15,529,755 km (0.092 R)
• M43: 15,953,865 km (0.045 R)
• M44: 16,238,849 km (0.076 R)
• M45: 17,322,237 km (0.097 R)
• M46: 18,391,562 km (0.106 R)
• M47: 18,615,510 km (0.117 R)
• M48: 19,066,249 km (0.116 R)
• M49: 19,255,041 km (0.055 R)
• M50: 19,482,430 km (0.113 R)
• M51: 20,478,153 km (0.073 R)
• M52: 20,632,838 km (0.088 R)
• M53: 20,943,253 km (0.106 R)
• M54: 21,529,677 km (0.082 R)
• M55: 21,686,904 km (0.114 R)
• M56: 21,923,568 km (0.077 R)
• M57: 22,479,174 km (0.104 R)
• M58: 23,361,503 km (0.072 R)
• M59: 23,523,068 km (0.105 R)
• M60: 23,644,542 km (0.083 R)
• M61: 23,847,546 km (0.092 R)
• M62: 24,500,840 km (0.078 R)
• M63: 24,706,088 km (0.079 R)
• M64: 25,284,135 km (0.056 R)
• M65: 25,616,541 km (0.086 R)
• M66: 26,411,654 km (0.107 R)
• M67: 26,622,138 km (0.057 R)
• M68: 26,833,370 km (0.109 R)
• M69: 27,342,452 km (0.094 R)
• M70: 28,026,114 km (0.112 R)
• M71: 28,758,695 km (0.094 R)
• M72: 28,845,312 km (0.032 R)
• M73: 29,018,696 km (0.056 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.8

Radius: 9.9

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 5.22 AU - 7.9 AU

Year: 6106 Days

Day: 9.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 105,846,376 km

• M1: 130,599 km (0.113 R)
• M2: 337,642 km (0.091 R)
• M3: 436,676 km (0.118 R)
• M4: 566,078 km (0.097 R)
• M5: 689,048 km (0.116 R)
• M6: 785,987 km (0.09 R)
• M7: 986,748 km (0.085 R)
• M8: 1,049,579 km (0.096 R)
• M9: 1,196,035 km (0.086 R)
• M10: 1,928,167 km (0.044 R)
• M11: 2,478,538 km (0.089 R)
• M12: 2,822,463 km (0.107 R)
• M13: 3,854,389 km (0.097 R)
• M14: 4,032,560 km (0.086 R)
• M15: 4,344,621 km (0.12 R)
• M16: 4,530,272 km (0.097 R)
• M17: 4,868,364 km (0.057 R)
• M18: 5,785,249 km (0.075 R)
• M19: 6,241,223 km (0.075 R)
• M20: 6,511,397 km (0.039 R)
• M21: 6,602,203 km (0.065 R)
• M22: 7,156,613 km (0.088 R)
• M23: 7,455,210 km (0.034 R)
• M24: 7,918,814 km (0.099 R)
• M25: 8,146,053 km (0.107 R)
• M26: 8,623,569 km (0.101 R)
• M27: 8,756,861 km (0.067 R)
• M28: 8,874,146 km (0.091 R)
• M29: 10,445,223 km (0.073 R)
• M30: 11,399,358 km (0.107 R)
• M31: 11,803,571 km (0.096 R)
• M32: 12,007,473 km (0.089 R)
• M33: 12,569,512 km (0.112 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 980.2

Radius: 3.3

Gravity: 90.01 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 13.41 AU - 22.31 AU

Year: 27432 Days

Day: 15.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 105,846,376 km

• M1: 44,431 km (0.038 R)
• M2: 116,686 km (0.096 R)
• M3: 386,262 km (0.04 R)
• M4: 704,307 km (0.098 R)
• M5: 794,065 km (0.106 R)
• M6: 919,429 km (0.097 R)
• M7: 951,742 km (0.068 R)
• M8: 1,017,565 km (0.109 R)
• M9: 1,259,614 km (0.03 R)
• M10: 1,596,060 km (0.062 R)
• M11: 1,835,117 km (0.115 R)
• M12: 1,917,246 km (0.1 R)
• M13: 2,170,964 km (0.118 R)
• M14: 2,662,992 km (0.095 R)
• M15: 3,744,285 km (0.073 R)
• M16: 3,953,872 km (0.119 R)
• M17: 5,583,441 km (0.035 R)
• M18: 6,311,085 km (0.103 R)
• M19: 6,373,168 km (0.115 R)
• M20: 7,720,447 km (0.035 R)
• M21: 7,986,881 km (0.106 R)
• M22: 8,597,090 km (0.052 R)
• M23: 8,734,720 km (0.078 R)
• M24: 9,433,642 km (0.113 R)
• M25: 9,504,551 km (0.062 R)
• M26: 10,150,515 km (0.048 R)
• M27: 11,258,137 km (0.064 R)
• M28: 11,788,013 km (0.096 R)
• M29: 15,382,700 km (0.104 R)
• M30: 15,549,651 km (0.049 R)
• M31: 16,564,673 km (0.109 R)
• M32: 17,600,788 km (0.085 R)
• M33: 19,014,637 km (0.116 R)
• M34: 19,104,097 km (0.107 R)
• M35: 19,554,087 km (0.115 R)
• M36: 20,189,878 km (0.104 R)
• M37: 21,017,154 km (0.089 R)
• M38: 21,481,656 km (0.098 R)
• M39: 24,144,049 km (0.074 R)
• M40: 26,008,936 km (0.073 R)
• M41: 26,407,465 km (0.027 R)
• M42: 27,210,357 km (0.113 R)
• M43: 32,514,200 km (0.087 R)
• M44: 32,728,573 km (0.089 R)
• M45: 34,133,148 km (0.11 R)
• M46: 37,561,183 km (0.073 R)
• M47: 39,258,670 km (0.119 R)
• M48: 41,328,656 km (0.079 R)
• M49: 42,493,724 km (0.079 R)
• M50: 43,315,764 km (0.106 R)
• M51: 43,906,227 km (0.059 R)
• M52: 44,380,452 km (0.115 R)
• M53: 44,737,243 km (0.03 R)
• M54: 45,214,311 km (0.092 R)
• M55: 45,453,667 km (0.094 R)
• M56: 46,173,832 km (0.117 R)
• M57: 46,535,260 km (0.106 R)
• M58: 48,112,620 km (0.071 R)
• M59: 48,601,506 km (0.074 R)
• M60: 51,444,314 km (0.062 R)
• M61: 52,069,334 km (0.117 R)
• M62: 52,194,697 km (0.034 R)
• M63: 55,616,000 km (0.112 R)
• M64: 56,514,784 km (0.108 R)
• M65: 57,807,011 km (0.08 R)
• M66: 58,066,713 km (0.089 R)
• M67: 58,587,014 km (0.071 R)
• M68: 61,741,884 km (0.049 R)
• M69: 63,206,148 km (0.11 R)
• M70: 63,741,409 km (0.094 R)
• M71: 64,143,827 km (0.102 R)
• M72: 65,221,231 km (0.067 R)
• M73: 65,762,177 km (0.092 R)
• M74: 66,304,469 km (0.109 R)
• M75: 68,214,535 km (0.093 R)
• M76: 72,787,891 km (0.066 R)
• M77: 73,208,411 km (0.042 R)
• M78: 77,458,935 km (0.071 R)
• M79: 77,602,100 km (0.076 R)
• M80: 78,749,666 km (0.091 R)
• M81: 78,893,579 km (0.112 R)
• M82: 79,325,617 km (0.045 R)
• M83: 79,758,404 km (0.086 R)
• M84: 83,982,898 km (0.106 R)
• M85: 84,277,008 km (0.078 R)
• M86: 86,789,953 km (0.064 R)
• M87: 87,235,904 km (0.09 R)
• M88: 88,130,200 km (0.105 R)
• M89: 88,578,545 km (0.095 R)
• M90: 90,982,134 km (0.034 R)
• M91: 91,737,603 km (0.115 R)
• M92: 91,888,996 km (0.117 R)
• M93: 94,169,316 km (0.041 R)
• M94: 94,627,684 km (0.109 R)
• M95: 96,468,187 km (0.107 R)
• M96: 100,184,647 km (0.032 R)
• M97: 101,277,310 km (0.079 R)

Kuiper Belt

Range: 30.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 213 - 11,969 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit