🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.16 AU - 1.78 AU

Year: 654 Days

Day: 22.3 Hours

Environment

Temp: -26 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,591,637 km

• M1: 650,751 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.57 AU - 2.81 AU

Year: 1620 Days

Day: 23 Hours

Environment

Temp: -96 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 3.42 AU - 5.44 AU

Year: 3423 Days

Day: 22.1 Hours

Environment

Temp: -127 °C

Axial Tilt: 114.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,591,637 km

• M1: 200,312 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 4.13 AU - 4.79 AU

Year: 3458 Days

Day: 28 Hours

Environment

Temp: -143 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.8

Radius: 14.8

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 4 AU - 6.18 AU

Year: 4216 Days

Day: 10 Hours

Environment

Temp: -148 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 98,591,637 km

• M1: 278,701 km (0.049 R)
• M2: 381,624 km (0.111 R)
• M3: 580,739 km (0.063 R)
• M4: 717,172 km (0.101 R)
• M5: 940,971 km (0.111 R)
• M6: 1,067,231 km (0.083 R)
• M7: 1,168,659 km (0.104 R)
• M8: 1,273,826 km (0.098 R)
• M9: 1,371,364 km (0.065 R)
• M10: 1,517,072 km (0.055 R)
• M11: 1,692,102 km (0.118 R)
• M12: 1,948,961 km (0.062 R)
• M13: 2,245,165 km (0.064 R)
• M14: 2,365,292 km (0.087 R)
• M15: 2,515,039 km (0.071 R)
• M16: 2,639,954 km (0.059 R)
• M17: 2,752,900 km (0.08 R)
• M18: 3,027,711 km (0.06 R)
• M19: 3,495,653 km (0.06 R)
• M20: 3,604,561 km (0.067 R)
• M21: 3,841,973 km (0.071 R)
• M22: 4,084,471 km (0.109 R)
• M23: 4,199,511 km (0.102 R)
• M24: 4,298,844 km (0.109 R)
• M25: 4,432,735 km (0.105 R)
• M26: 4,825,279 km (0.103 R)
• M27: 5,426,364 km (0.081 R)
• M28: 5,828,034 km (0.086 R)
• M29: 5,995,284 km (0.085 R)
• M30: 6,296,425 km (0.095 R)
• M31: 6,506,460 km (0.112 R)
• M32: 6,621,950 km (0.042 R)
• M33: 6,757,635 km (0.117 R)
• M34: 6,913,815 km (0.117 R)
• M35: 7,190,122 km (0.109 R)
• M36: 7,349,594 km (0.107 R)
• M37: 7,510,262 km (0.103 R)
• M38: 9,052,018 km (0.078 R)
• M39: 9,638,441 km (0.096 R)
• M40: 10,036,372 km (0.077 R)
• M41: 10,214,991 km (0.103 R)
• M42: 10,688,917 km (0.115 R)
• M43: 10,939,943 km (0.116 R)
• M44: 11,541,326 km (0.112 R)
• M45: 11,775,447 km (0.114 R)
• M46: 12,058,486 km (0.034 R)
• M47: 12,177,117 km (0.091 R)
• M48: 12,727,936 km (0.07 R)
• M49: 12,945,601 km (0.107 R)
• M50: 13,140,228 km (0.088 R)
• M51: 13,335,753 km (0.109 R)
• M52: 13,977,976 km (0.117 R)
• M53: 14,152,707 km (0.1 R)
• M54: 14,328,035 km (0.086 R)
• M55: 14,529,394 km (0.09 R)
• M56: 14,706,368 km (0.077 R)
• M57: 14,807,796 km (0.056 R)
• M58: 15,113,574 km (0.068 R)
• M59: 15,731,263 km (0.102 R)
• M60: 16,911,740 km (0.115 R)
• M61: 17,876,646 km (0.109 R)
• M62: 18,175,094 km (0.112 R)

Asteroid Belt

Center: 5.47 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.6

Radius: 12.7

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 5.17 AU - 6.51 AU

Year: 5181 Days

Day: 7.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 98,591,637 km

• M1: 159,023 km (0.057 R)
• M2: 407,654 km (0.099 R)
• M3: 512,373 km (0.047 R)
• M4: 742,454 km (0.093 R)
• M5: 934,837 km (0.078 R)
• M6: 1,022,801 km (0.065 R)
• M7: 1,113,756 km (0.098 R)
• M8: 1,239,718 km (0.097 R)
• M9: 1,387,520 km (0.11 R)
• M10: 1,576,462 km (0.081 R)
• M11: 1,665,323 km (0.064 R)
• M12: 1,885,681 km (0.076 R)
• M13: 2,294,682 km (0.032 R)
• M14: 2,375,764 km (0.107 R)
• M15: 2,688,872 km (0.109 R)
• M16: 2,839,667 km (0.101 R)
• M17: 3,517,644 km (0.054 R)
• M18: 3,611,891 km (0.108 R)
• M19: 3,827,013 km (0.102 R)
• M20: 4,021,789 km (0.08 R)
• M21: 4,120,374 km (0.095 R)
• M22: 4,219,857 km (0.034 R)
• M23: 4,421,365 km (0.113 R)
• M24: 4,703,507 km (0.056 R)
• M25: 5,097,847 km (0.047 R)
• M26: 5,231,737 km (0.086 R)
• M27: 5,918,690 km (0.102 R)
• M28: 6,087,736 km (0.073 R)
• M29: 6,430,913 km (0.109 R)
• M30: 6,546,702 km (0.107 R)
• M31: 6,663,239 km (0.088 R)
• M32: 6,839,315 km (0.067 R)
• M33: 7,166,187 km (0.092 R)
• M34: 7,407,189 km (0.112 R)
• M35: 7,498,294 km (0.099 R)
• M36: 8,146,202 km (0.052 R)
• M37: 8,429,391 km (0.112 R)
• M38: 8,524,535 km (0.059 R)
• M39: 9,102,881 km (0.115 R)
• M40: 9,462,514 km (0.076 R)
• M41: 11,086,549 km (0.102 R)
• M42: 11,753,007 km (0.063 R)
• M43: 12,144,804 km (0.081 R)
• M44: 12,432,481 km (0.07 R)
• M45: 13,014,566 km (0.049 R)
• M46: 13,308,975 km (0.054 R)
• M47: 13,568,527 km (0.069 R)
• M48: 15,006,013 km (0.058 R)
• M49: 15,353,529 km (0.084 R)
• M50: 15,508,811 km (0.119 R)
• M51: 16,570,956 km (0.097 R)
• M52: 17,494,125 km (0.046 R)
• M53: 18,434,048 km (0.049 R)
• M54: 18,681,932 km (0.116 R)
• M55: 19,180,990 km (0.073 R)
• M56: 19,642,500 km (0.115 R)
• M57: 20,533,505 km (0.105 R)
• M58: 21,005,486 km (0.088 R)
• M59: 21,264,440 km (0.049 R)
• M60: 21,741,956 km (0.081 R)
• M61: 23,508,258 km (0.119 R)
• M62: 23,822,115 km (0.087 R)
• M63: 24,002,081 km (0.049 R)
• M64: 25,412,041 km (0.048 R)
• M65: 25,549,820 km (0.104 R)
• M66: 25,641,973 km (0.083 R)
• M67: 25,734,125 km (0.099 R)
• M68: 25,872,503 km (0.068 R)
• M69: 26,708,456 km (0.098 R)
• M70: 28,073,985 km (0.098 R)
• M71: 28,645,599 km (0.089 R)
• M72: 29,028,868 km (0.101 R)
• M73: 29,413,784 km (0.072 R)
• M74: 30,091,462 km (0.084 R)
• M75: 30,286,089 km (0.1 R)
• M76: 30,676,539 km (0.091 R)
• M77: 31,659,846 km (0.062 R)
• M78: 31,907,281 km (0.086 R)
• M79: 32,953,718 km (0.087 R)
• M80: 33,053,949 km (0.066 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.2

Radius: 9.8

Gravity: 9.94 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 7.13 AU - 9.25 AU

Year: 8604 Days

Day: 10.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 98,591,637 km

• M1: 567,724 km (0.1 R)
• M2: 678,277 km (0.112 R)
• M3: 744,997 km (0.074 R)
• M4: 814,112 km (0.104 R)
• M5: 885,769 km (0.114 R)
• M6: 1,035,666 km (0.092 R)
• M7: 1,276,967 km (0.073 R)
• M8: 1,981,125 km (0.072 R)
• M9: 3,126,895 km (0.094 R)
• M10: 3,213,362 km (0.099 R)
• M11: 3,330,049 km (0.109 R)
• M12: 3,448,081 km (0.1 R)
• M13: 3,934,424 km (0.102 R)
• M14: 4,671,194 km (0.078 R)
• M15: 5,242,957 km (0.099 R)
• M16: 5,589,724 km (0.097 R)
• M17: 5,801,256 km (0.05 R)
• M18: 5,979,726 km (0.052 R)
• M19: 6,051,533 km (0.051 R)
• M20: 6,562,859 km (0.067 R)
• M21: 6,748,809 km (0.11 R)
• M22: 6,974,253 km (0.07 R)
• M23: 7,049,949 km (0.117 R)
• M24: 7,743,784 km (0.062 R)
• M25: 8,298,493 km (0.071 R)
• M26: 8,865,918 km (0.087 R)
• M27: 9,030,326 km (0.042 R)
• M28: 9,867,924 km (0.086 R)
• M29: 10,038,316 km (0.108 R)
• M30: 10,599,159 km (0.072 R)
• M31: 11,037,480 km (0.071 R)
• M32: 12,159,165 km (0.109 R)
• M33: 12,803,184 km (0.12 R)
• M34: 13,932,798 km (0.096 R)
• M35: 14,898,302 km (0.104 R)
• M36: 16,135,477 km (0.05 R)
• M37: 16,286,271 km (0.077 R)
• M38: 18,339,502 km (0.108 R)
• M39: 18,760,022 km (0.082 R)
• M40: 19,449,967 km (0.101 R)
• M41: 19,556,780 km (0.074 R)
• M42: 19,932,420 km (0.118 R)
• M43: 20,364,609 km (0.118 R)
• M44: 20,473,217 km (0.098 R)
• M45: 20,964,047 km (0.082 R)
• M46: 21,183,358 km (0.038 R)
• M47: 21,790,575 km (0.104 R)
• M48: 21,957,227 km (0.096 R)
• M49: 22,740,372 km (0.097 R)
• M50: 23,078,763 km (0.102 R)
• M51: 23,192,008 km (0.106 R)
• M52: 23,418,948 km (0.082 R)
• M53: 23,646,487 km (0.07 R)
• M54: 26,257,867 km (0.026 R)
• M55: 26,969,654 km (0.093 R)
• M56: 27,567,596 km (0.096 R)
• M57: 27,687,724 km (0.089 R)
• M58: 28,169,877 km (0.113 R)
• M59: 29,203,748 km (0.074 R)
• M60: 29,571,609 km (0.073 R)
• M61: 29,694,579 km (0.068 R)
• M62: 30,871,166 km (0.116 R)
• M63: 31,058,313 km (0.118 R)
• M64: 31,810,790 km (0.07 R)
• M65: 32,632,831 km (0.093 R)
• M66: 32,759,839 km (0.117 R)
• M67: 33,333,846 km (0.066 R)
• M68: 36,450,269 km (0.041 R)
• M69: 36,648,038 km (0.104 R)
• M70: 36,912,527 km (0.102 R)
• M71: 38,043,038 km (0.056 R)
• M72: 39,117,599 km (0.083 R)
• M73: 39,590,777 km (0.116 R)
• M74: 39,658,545 km (0.115 R)
• M75: 41,021,831 km (0.084 R)
• M76: 41,227,528 km (0.105 R)
• M77: 41,365,008 km (0.066 R)
• M78: 42,192,583 km (0.072 R)
• M79: 42,469,639 km (0.111 R)
• M80: 42,886,418 km (0.108 R)
• M81: 44,285,458 km (0.041 R)
• M82: 44,426,229 km (0.103 R)
• M83: 46,197,767 km (0.082 R)
• M84: 46,269,125 km (0.08 R)
• M85: 46,841,188 km (0.12 R)
• M86: 47,128,116 km (0.111 R)
• M87: 47,559,557 km (0.031 R)
• M88: 48,209,111 km (0.087 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 613.4

Radius: 5.6

Gravity: 19.56 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 18.61 AU - 20.03 AU

Year: 31173 Days

Day: 16.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 98,591,637 km

• M1: 104,419 km (0.097 R)
• M2: 168,148 km (0.062 R)
• M3: 348,264 km (0.118 R)
• M4: 581,637 km (0.108 R)
• M5: 770,878 km (0.1 R)
• M6: 948,151 km (0.078 R)
• M7: 1,894,358 km (0.067 R)
• M8: 2,012,839 km (0.037 R)
• M9: 2,818,873 km (0.078 R)
• M10: 3,046,112 km (0.073 R)
• M11: 4,848,317 km (0.117 R)
• M12: 5,565,789 km (0.094 R)
• M13: 6,140,095 km (0.074 R)
• M14: 6,914,414 km (0.106 R)
• M15: 7,344,059 km (0.096 R)
• M16: 9,754,679 km (0.064 R)
• M17: 9,891,411 km (0.114 R)
• M18: 10,236,085 km (0.06 R)
• M19: 11,150,277 km (0.074 R)
• M20: 11,221,785 km (0.111 R)
• M21: 12,311,007 km (0.068 R)
• M22: 12,458,810 km (0.098 R)
• M23: 12,905,808 km (0.098 R)
• M24: 14,277,621 km (0.083 R)
• M25: 14,588,784 km (0.065 R)
• M26: 17,322,087 km (0.091 R)
• M27: 17,653,895 km (0.047 R)
• M28: 19,172,613 km (0.102 R)
• M29: 21,350,459 km (0.08 R)
• M30: 21,616,892 km (0.037 R)
• M31: 21,706,053 km (0.117 R)
• M32: 22,333,167 km (0.095 R)
• M33: 22,784,803 km (0.099 R)
• M34: 25,181,062 km (0.102 R)
• M35: 27,270,495 km (0.117 R)
• M36: 30,207,849 km (0.097 R)
• M37: 31,511,595 km (0.09 R)
• M38: 31,612,573 km (0.105 R)
• M39: 33,038,540 km (0.076 R)
• M40: 33,449,785 km (0.106 R)
• M41: 37,761,644 km (0.098 R)
• M42: 39,164,872 km (0.058 R)
• M43: 40,915,317 km (0.108 R)
• M44: 41,800,039 km (0.075 R)
• M45: 44,039,220 km (0.039 R)
• M46: 45,858,479 km (0.092 R)
• M47: 47,354,757 km (0.075 R)
• M48: 50,394,736 km (0.109 R)
• M49: 52,296,723 km (0.064 R)
• M50: 52,895,862 km (0.119 R)
• M51: 53,979,998 km (0.101 R)
• M52: 54,585,570 km (0.119 R)
• M53: 54,706,894 km (0.084 R)
• M54: 54,828,368 km (0.115 R)
• M55: 54,949,841 km (0.1 R)
• M56: 59,634,798 km (0.086 R)
• M57: 59,759,861 km (0.106 R)
• M58: 60,511,591 km (0.118 R)
• M59: 62,913,235 km (0.097 R)
• M60: 63,295,158 km (0.078 R)
• M61: 63,933,642 km (0.069 R)
• M62: 64,317,660 km (0.049 R)
• M63: 65,088,089 km (0.112 R)
• M64: 65,345,696 km (0.114 R)
• M65: 65,732,556 km (0.1 R)
• M66: 66,638,222 km (0.075 R)
• M67: 66,897,774 km (0.051 R)
• M68: 67,027,625 km (0.081 R)
• M69: 67,287,626 km (0.045 R)
• M70: 67,808,676 km (0.116 R)
• M71: 68,592,868 km (0.104 R)
• M72: 72,558,258 km (0.113 R)
• M73: 77,959,789 km (0.115 R)
• M74: 78,918,262 km (0.079 R)
• M75: 80,432,342 km (0.111 R)
• M76: 80,985,256 km (0.071 R)
• M77: 86,018,327 km (0.052 R)
• M78: 86,442,287 km (0.03 R)
• M79: 88,002,892 km (0.108 R)
• M80: 88,145,160 km (0.033 R)
• M81: 89,000,710 km (0.11 R)
• M82: 89,143,576 km (0.085 R)
• M83: 89,715,788 km (0.107 R)
• M84: 90,289,196 km (0.085 R)
• M85: 91,007,715 km (0.089 R)
• M86: 92,450,437 km (0.089 R)
• M87: 92,595,098 km (0.117 R)
• M88: 93,319,601 km (0.09 R)
• M89: 94,191,607 km (0.09 R)
• M90: 94,482,874 km (0.1 R)
• M91: 95,066,156 km (0.113 R)
• M92: 95,650,784 km (0.118 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 554 - 18,967 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit