🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.62 AU - 0.78 AU

Year: 261 Days

Day: 25.8 Hours

Environment

Temp: -22 °C

Axial Tilt: 41.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.99 AU - 1.21 AU

Year: 515 Days

Day: 30.4 Hours

Environment

Temp: -74 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 88,139,574 km

• M1: 489,783 km (0.119 R)
• M2: 751,131 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.99 AU - 1.37 AU

Year: 572 Days

Day: 31.8 Hours

Environment

Temp: -87 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.24 AU - 2.5 AU

Year: 1628 Days

Day: 26.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 13.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 958.2

Radius: 5

Gravity: 38.33 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 12.83 AU - 13.77 AU

Year: 21644 Days

Day: 22.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 88,139,574 km

• M1: 165,605 km (0.048 R)
• M2: 260,899 km (0.072 R)
• M3: 504,893 km (0.055 R)
• M4: 649,105 km (0.102 R)
• M5: 833,709 km (0.082 R)
• M6: 1,616,704 km (0.114 R)
• M7: 1,686,716 km (0.045 R)
• M8: 2,645,489 km (0.092 R)
• M9: 3,557,737 km (0.113 R)
• M10: 3,741,742 km (0.081 R)
• M11: 4,909,204 km (0.06 R)
• M12: 4,960,217 km (0.114 R)
• M13: 5,798,713 km (0.056 R)
• M14: 6,289,543 km (0.084 R)
• M15: 7,899,665 km (0.068 R)
• M16: 7,959,355 km (0.069 R)
• M17: 8,688,046 km (0.108 R)
• M18: 8,749,680 km (0.074 R)
• M19: 8,811,614 km (0.054 R)
• M20: 9,060,395 km (0.1 R)
• M21: 9,248,440 km (0.09 R)
• M22: 9,820,502 km (0.11 R)
• M23: 9,884,829 km (0.04 R)
• M24: 10,078,409 km (0.074 R)
• M25: 10,469,457 km (0.102 R)
• M26: 10,666,927 km (0.052 R)
• M27: 11,266,515 km (0.064 R)
• M28: 11,468,771 km (0.116 R)
• M29: 12,082,721 km (0.085 R)
• M30: 12,428,591 km (0.049 R)
• M31: 14,278,070 km (0.091 R)
• M32: 15,908,986 km (0.11 R)
• M33: 17,910,904 km (0.098 R)
• M34: 18,146,970 km (0.082 R)
• M35: 20,893,287 km (0.093 R)
• M36: 20,976,015 km (0.056 R)
• M37: 21,391,149 km (0.091 R)
• M38: 21,641,726 km (0.036 R)
• M39: 23,421,791 km (0.093 R)
• M40: 24,721,647 km (0.037 R)
• M41: 28,392,479 km (0.088 R)
• M42: 29,963,556 km (0.086 R)
• M43: 30,712,742 km (0.05 R)
• M44: 30,995,183 km (0.112 R)
• M45: 32,038,329 km (0.088 R)
• M46: 32,804,270 km (0.098 R)
• M47: 33,770,074 km (0.097 R)
• M48: 34,353,954 km (0.078 R)
• M49: 35,039,412 km (0.119 R)
• M50: 35,433,153 km (0.089 R)
• M51: 36,324,457 km (0.101 R)
• M52: 36,722,986 km (0.092 R)
• M53: 37,223,092 km (0.102 R)
• M54: 39,348,279 km (0.095 R)
• M55: 40,786,663 km (0.1 R)
• M56: 41,304,570 km (0.094 R)
• M57: 41,408,391 km (0.053 R)
• M58: 42,556,405 km (0.109 R)
• M59: 44,670,223 km (0.117 R)
• M60: 45,739,998 km (0.114 R)
• M61: 46,170,241 km (0.092 R)
• M62: 48,013,736 km (0.083 R)
• M63: 50,323,976 km (0.072 R)
• M64: 50,434,828 km (0.069 R)
• M65: 50,545,829 km (0.12 R)
• M66: 54,253,912 km (0.118 R)
• M67: 54,481,450 km (0.029 R)
• M68: 55,394,745 km (0.072 R)
• M69: 55,623,929 km (0.117 R)
• M70: 56,313,126 km (0.073 R)
• M71: 59,684,165 km (0.079 R)
• M72: 60,507,701 km (0.118 R)
• M73: 61,690,572 km (0.097 R)
• M74: 62,881,071 km (0.076 R)
• M75: 63,598,992 km (0.116 R)
• M76: 63,838,797 km (0.09 R)
• M77: 64,199,328 km (0.1 R)
• M78: 65,042,910 km (0.09 R)
• M79: 65,284,660 km (0.099 R)
• M80: 67,351,205 km (0.099 R)
• M81: 67,473,427 km (0.1 R)
• M82: 70,429,182 km (0.115 R)
• M83: 70,553,198 km (0.056 R)
• M84: 71,299,093 km (0.099 R)
• M85: 74,688,083 km (0.075 R)
• M86: 75,321,331 km (0.068 R)
• M87: 77,104,089 km (0.11 R)
• M88: 79,287,470 km (0.071 R)
• M89: 82,273,593 km (0.101 R)
• M90: 83,583,472 km (0.031 R)
• M91: 83,714,819 km (0.057 R)
• M92: 84,504,396 km (0.063 R)
• M93: 84,900,083 km (0.044 R)
• M94: 86,090,882 km (0.072 R)
• M95: 86,887,939 km (0.072 R)
• M96: 89,696,490 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 297.8

Radius: 7.9

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 11.58 AU - 15.96 AU

Year: 22801 Days

Day: 19.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 88,139,574 km

• M1: 108,608 km (0.07 R)
• M2: 563,535 km (0.107 R)
• M3: 1,261,409 km (0.104 R)
• M4: 1,388,268 km (0.081 R)
• M5: 1,627,326 km (0.096 R)
• M6: 1,937,292 km (0.074 R)
• M7: 2,144,186 km (0.045 R)
• M8: 3,178,955 km (0.046 R)
• M9: 3,423,547 km (0.084 R)
• M10: 3,566,114 km (0.107 R)
• M11: 3,674,273 km (0.073 R)
• M12: 3,968,084 km (0.05 R)
• M13: 4,894,543 km (0.066 R)
• M14: 6,142,339 km (0.086 R)
• M15: 6,228,956 km (0.064 R)
• M16: 6,535,033 km (0.11 R)
• M17: 7,116,520 km (0.1 R)
• M18: 7,207,476 km (0.091 R)
• M19: 7,390,584 km (0.048 R)
• M20: 7,575,187 km (0.097 R)
• M21: 7,949,032 km (0.111 R)
• M22: 8,860,831 km (0.063 R)
• M23: 9,155,539 km (0.087 R)
• M24: 9,403,722 km (0.077 R)
• M25: 10,059,260 km (0.081 R)
• M26: 10,573,578 km (0.079 R)
• M27: 10,677,398 km (0.113 R)
• M28: 10,833,878 km (0.052 R)
• M29: 11,681,200 km (0.114 R)
• M30: 11,896,322 km (0.074 R)
• M31: 12,058,636 km (0.075 R)
• M32: 12,276,001 km (0.112 R)
• M33: 12,330,604 km (0.11 R)
• M34: 12,936,177 km (0.099 R)
• M35: 14,119,047 km (0.094 R)
• M36: 14,636,506 km (0.08 R)
• M37: 14,694,400 km (0.076 R)
• M38: 15,277,533 km (0.047 R)
• M39: 15,394,967 km (0.078 R)
• M40: 15,749,365 km (0.112 R)
• M41: 15,927,536 km (0.047 R)
• M42: 16,225,983 km (0.115 R)
• M43: 17,993,333 km (0.048 R)
• M44: 18,179,582 km (0.076 R)
• M45: 18,428,962 km (0.074 R)
• M46: 19,629,036 km (0.103 R)
• M47: 19,756,942 km (0.064 R)
• M48: 19,884,998 km (0.116 R)
• M49: 20,789,167 km (0.109 R)
• M50: 22,170,404 km (0.094 R)
• M51: 24,126,247 km (0.119 R)
• M52: 24,331,645 km (0.101 R)
• M53: 24,606,606 km (0.064 R)
• M54: 24,813,350 km (0.053 R)
• M55: 27,768,955 km (0.104 R)
• M56: 28,344,309 km (0.113 R)
• M57: 29,433,979 km (0.058 R)
• M58: 29,580,286 km (0.107 R)
• M59: 32,481,288 km (0.111 R)
• M60: 34,388,212 km (0.076 R)
• M61: 37,039,086 km (0.061 R)
• M62: 37,118,074 km (0.097 R)
• M63: 37,910,793 km (0.099 R)
• M64: 38,149,701 km (0.118 R)
• M65: 38,309,322 km (0.105 R)
• M66: 39,916,901 km (0.08 R)
• M67: 40,403,393 km (0.107 R)
• M68: 40,484,774 km (0.095 R)
• M69: 41,137,021 km (0.111 R)
• M70: 42,451,986 km (0.092 R)
• M71: 42,865,624 km (0.053 R)
• M72: 43,947,666 km (0.086 R)
• M73: 46,563,833 km (0.083 R)
• M74: 47,590,075 km (0.092 R)
• M75: 48,019,869 km (0.071 R)
• M76: 49,143,349 km (0.119 R)
• M77: 51,416,190 km (0.059 R)
• M78: 51,592,416 km (0.101 R)
• M79: 52,476,689 km (0.116 R)
• M80: 54,080,977 km (0.102 R)
• M81: 55,339,843 km (0.065 R)
• M82: 55,520,407 km (0.066 R)
• M83: 55,701,271 km (0.073 R)
• M84: 56,426,522 km (0.12 R)
• M85: 58,712,976 km (0.058 R)
• M86: 58,897,280 km (0.105 R)
• M87: 60,099,449 km (0.057 R)
• M88: 60,750,050 km (0.116 R)
• M89: 61,590,042 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 636.3

Radius: 7

Gravity: 12.99 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 13.92 AU - 16.04 AU

Year: 25871 Days

Day: 16.7 Hours

Environment

Temp: -222 °C

Axial Tilt: 155.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 88,139,574 km

• M1: 188,643 km (0.091 R)
• M2: 265,237 km (0.106 R)
• M3: 739,313 km (0.096 R)
• M4: 1,191,996 km (0.088 R)
• M5: 1,381,088 km (0.063 R)
• M6: 1,752,838 km (0.052 R)
• M7: 1,931,907 km (0.108 R)
• M8: 2,269,101 km (0.079 R)
• M9: 2,624,695 km (0.117 R)
• M10: 2,913,419 km (0.102 R)
• M11: 3,212,315 km (0.1 R)
• M12: 3,387,494 km (0.076 R)
• M13: 3,747,277 km (0.086 R)
• M14: 4,166,749 km (0.068 R)
• M15: 4,503,195 km (0.109 R)
• M16: 5,460,322 km (0.115 R)
• M17: 5,881,590 km (0.117 R)
• M18: 5,934,996 km (0.06 R)
• M19: 6,533,238 km (0.103 R)
• M20: 8,379,725 km (0.061 R)
• M21: 8,682,062 km (0.053 R)
• M22: 9,111,258 km (0.088 R)
• M23: 11,358,817 km (0.094 R)
• M24: 11,492,258 km (0.107 R)
• M25: 12,235,161 km (0.053 R)
• M26: 12,785,232 km (0.099 R)
• M27: 15,211,560 km (0.107 R)
• M28: 15,580,020 km (0.091 R)
• M29: 17,160,073 km (0.108 R)
• M30: 17,930,202 km (0.065 R)
• M31: 18,319,456 km (0.093 R)
• M32: 21,615,247 km (0.112 R)
• M33: 23,457,545 km (0.05 R)
• M34: 24,225,580 km (0.031 R)
• M35: 24,915,226 km (0.075 R)
• M36: 25,001,843 km (0.103 R)
• M37: 25,873,999 km (0.11 R)
• M38: 27,647,930 km (0.067 R)
• M39: 29,095,140 km (0.042 R)
• M40: 29,186,395 km (0.044 R)
• M41: 31,031,685 km (0.096 R)
• M42: 33,104,812 km (0.093 R)
• M43: 33,200,106 km (0.073 R)
• M44: 34,930,804 km (0.03 R)
• M45: 35,514,235 km (0.12 R)
• M46: 38,479,265 km (0.116 R)
• M47: 41,112,487 km (0.112 R)
• M48: 42,450,789 km (0.104 R)
• M49: 42,969,296 km (0.114 R)
• M50: 43,594,316 km (0.104 R)
• M51: 44,117,459 km (0.064 R)
• M52: 44,432,363 km (0.113 R)
• M53: 45,064,264 km (0.111 R)
• M54: 46,230,679 km (0.099 R)
• M55: 47,192,443 km (0.114 R)
• M56: 47,299,556 km (0.093 R)
• M57: 49,570,750 km (0.096 R)
• M58: 50,007,427 km (0.086 R)
• M59: 51,435,189 km (0.049 R)
• M60: 52,209,507 km (0.062 R)
• M61: 53,099,315 km (0.096 R)
• M62: 56,138,845 km (0.119 R)
• M63: 56,366,234 km (0.084 R)
• M64: 56,593,922 km (0.062 R)
• M65: 62,620,322 km (0.071 R)
• M66: 62,856,238 km (0.061 R)
• M67: 63,447,000 km (0.112 R)
• M68: 64,634,358 km (0.091 R)
• M69: 65,111,276 km (0.085 R)
• M70: 65,948,725 km (0.085 R)
• M71: 67,271,918 km (0.051 R)
• M72: 69,334,125 km (0.095 R)
• M73: 73,147,524 km (0.072 R)
• M74: 73,768,954 km (0.117 R)
• M75: 74,642,007 km (0.088 R)
• M76: 78,041,020 km (0.046 R)
• M77: 78,167,879 km (0.069 R)
• M78: 78,930,529 km (0.042 R)
• M79: 80,976,131 km (0.064 R)
• M80: 81,361,495 km (0.047 R)
• M81: 84,207,145 km (0.036 R)
• M82: 85,380,591 km (0.048 R)
• M83: 85,511,190 km (0.049 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: 240 - 19,018 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit