🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.15 AU - 1.37 AU

Year: 536 Days

Day: 33.4 Hours

Environment

Temp: -38 °C

Axial Tilt: 44 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.6 AU - 2.7 AU

Year: 1634 Days

Day: 48 Hours

Environment

Temp: -96 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 3.29 AU - 3.87 AU

Year: 2566 Days

Day: 15.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,500,899 km

• M1: 255,663 km (0.11 R)

Asteroid Belt

Center: 6.96 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28.2

Radius: 14.5

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 10.19 AU - 10.47 AU

Year: 12575 Days

Day: 6.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 26,500,899 km

• M1: 182,061 km (0.094 R)
• M2: 316,250 km (0.092 R)
• M3: 420,071 km (0.076 R)
• M4: 730,786 km (0.108 R)
• M5: 848,968 km (0.093 R)
• M6: 1,278,912 km (0.068 R)
• M7: 1,380,040 km (0.097 R)
• M8: 1,530,985 km (0.098 R)
• M9: 1,651,261 km (0.119 R)
• M10: 1,762,263 km (0.086 R)
• M11: 2,111,275 km (0.053 R)
• M12: 2,328,640 km (0.093 R)
• M13: 2,771,450 km (0.074 R)
• M14: 3,178,805 km (0.116 R)
• M15: 3,350,544 km (0.089 R)
• M16: 3,638,071 km (0.116 R)
• M17: 3,950,581 km (0.118 R)
• M18: 4,135,633 km (0.054 R)
• M19: 4,271,917 km (0.106 R)
• M20: 4,619,582 km (0.048 R)
• M21: 5,012,725 km (0.103 R)
• M22: 5,287,088 km (0.12 R)
• M23: 5,679,483 km (0.097 R)
• M24: 5,869,772 km (0.111 R)
• M25: 6,023,558 km (0.093 R)
• M26: 6,295,976 km (0.102 R)
• M27: 7,055,784 km (0.081 R)
• M28: 7,425,889 km (0.054 R)
• M29: 7,592,391 km (0.095 R)
• M30: 7,823,520 km (0.12 R)
• M31: 8,014,257 km (0.039 R)
• M32: 8,206,640 km (0.048 R)
• M33: 8,465,594 km (0.109 R)
• M34: 8,617,885 km (0.095 R)
• M35: 8,837,045 km (0.117 R)
• M36: 9,914,599 km (0.119 R)
• M37: 10,006,302 km (0.12 R)
• M38: 10,236,683 km (0.072 R)
• M39: 10,422,334 km (0.105 R)
• M40: 10,539,020 km (0.043 R)
• M41: 11,033,591 km (0.101 R)
• M42: 11,200,093 km (0.07 R)
• M43: 11,343,558 km (0.081 R)
• M44: 11,439,450 km (0.076 R)
• M45: 11,899,015 km (0.069 R)
• M46: 13,086,822 km (0.05 R)
• M47: 13,516,616 km (0.053 R)
• M48: 13,618,343 km (0.086 R)
• M49: 13,848,424 km (0.059 R)
• M50: 14,286,297 km (0.047 R)
• M51: 16,083,566 km (0.045 R)
• M52: 16,734,915 km (0.111 R)
• M53: 17,588,970 km (0.083 R)
• M54: 17,867,521 km (0.094 R)
• M55: 18,372,563 km (0.03 R)
• M56: 18,513,634 km (0.108 R)
• M57: 18,711,851 km (0.11 R)
• M58: 18,939,240 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 337.7

Radius: 7.6

Gravity: 5.85 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 13.83 AU - 14.57 AU

Year: 20267 Days

Day: 24.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 119.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 26,500,899 km

• M1: 228,735 km (0.072 R)
• M2: 409,150 km (0.079 R)
• M3: 525,388 km (0.101 R)
• M4: 731,234 km (0.105 R)
• M5: 962,214 km (0.081 R)
• M6: 1,144,573 km (0.108 R)
• M7: 1,490,294 km (0.105 R)
• M8: 1,675,047 km (0.07 R)
• M9: 2,096,016 km (0.078 R)
• M10: 2,154,509 km (0.075 R)
• M11: 2,363,946 km (0.071 R)
• M12: 2,802,567 km (0.075 R)
• M13: 3,164,743 km (0.051 R)
• M14: 3,232,212 km (0.119 R)
• M15: 3,789,314 km (0.076 R)
• M16: 4,526,981 km (0.112 R)
• M17: 4,756,913 km (0.105 R)
• M18: 4,951,390 km (0.101 R)
• M19: 5,268,089 km (0.063 R)
• M20: 5,509,989 km (0.08 R)
• M21: 6,130,521 km (0.081 R)
• M22: 6,470,557 km (0.106 R)
• M23: 6,642,893 km (0.089 R)
• M24: 7,080,318 km (0.098 R)
• M25: 7,257,890 km (0.073 R)
• M26: 7,481,988 km (0.097 R)
• M27: 7,982,991 km (0.116 R)
• M28: 8,075,143 km (0.117 R)
• M29: 9,648,015 km (0.092 R)
• M30: 10,900,898 km (0.116 R)
• M31: 11,157,608 km (0.054 R)
• M32: 11,312,441 km (0.088 R)
• M33: 11,416,262 km (0.067 R)
• M34: 11,886,897 km (0.108 R)
• M35: 12,901,021 km (0.082 R)
• M36: 13,009,480 km (0.111 R)
• M37: 13,063,784 km (0.073 R)
• M38: 13,887,320 km (0.065 R)
• M39: 14,333,421 km (0.093 R)
• M40: 14,389,520 km (0.119 R)
• M41: 14,558,266 km (0.119 R)
• M42: 14,671,063 km (0.042 R)
• M43: 14,954,551 km (0.091 R)
• M44: 15,011,398 km (0.109 R)
• M45: 17,166,804 km (0.063 R)
• M46: 18,189,156 km (0.034 R)
• M47: 18,493,738 km (0.057 R)
• M48: 19,107,687 km (0.051 R)
• M49: 19,169,471 km (0.104 R)
• M50: 19,978,347 km (0.069 R)
• M51: 20,355,483 km (0.11 R)
• M52: 21,436,776 km (0.063 R)
• M53: 22,211,245 km (0.105 R)
• M54: 22,994,838 km (0.069 R)
• M55: 23,654,864 km (0.076 R)
• M56: 26,356,153 km (0.06 R)
• M57: 29,011,515 km (0.103 R)
• M58: 29,652,692 km (0.115 R)
• M59: 31,094,366 km (0.105 R)
• M60: 34,721,815 km (0.047 R)
• M61: 35,782,614 km (0.105 R)
• M62: 36,087,644 km (0.07 R)
• M63: 36,470,166 km (0.083 R)
• M64: 37,703,151 km (0.096 R)
• M65: 37,780,643 km (0.072 R)
• M66: 39,893,563 km (0.116 R)
• M67: 40,606,397 km (0.118 R)
• M68: 41,083,914 km (0.107 R)
• M69: 41,643,410 km (0.084 R)
• M70: 41,803,779 km (0.108 R)
• M71: 42,689,099 km (0.07 R)
• M72: 44,151,268 km (0.111 R)
• M73: 44,233,098 km (0.113 R)
• M74: 44,314,779 km (0.092 R)
• M75: 44,888,636 km (0.099 R)
• M76: 45,299,881 km (0.103 R)
• M77: 46,541,394 km (0.087 R)
• M78: 47,542,652 km (0.1 R)
• M79: 48,045,899 km (0.116 R)
• M80: 48,214,047 km (0.108 R)
• M81: 49,396,619 km (0.116 R)
• M82: 50,674,184 km (0.076 R)
• M83: 52,654,112 km (0.088 R)
• M84: 53,522,977 km (0.112 R)
• M85: 53,610,043 km (0.05 R)
• M86: 54,308,814 km (0.104 R)
• M87: 54,659,322 km (0.057 R)
• M88: 55,098,541 km (0.108 R)
• M89: 55,715,483 km (0.105 R)
• M90: 56,778,226 km (0.059 R)
• M91: 56,867,087 km (0.041 R)
• M92: 56,955,949 km (0.053 R)
• M93: 57,490,462 km (0.057 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 880.1

Radius: 3.5

Gravity: 71.84 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 12.33 AU - 17.23 AU

Year: 21521 Days

Day: 21.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 26,500,899 km

• M1: 74,201 km (0.072 R)
• M2: 172,187 km (0.056 R)
• M3: 428,747 km (0.096 R)
• M4: 472,280 km (0.09 R)
• M5: 540,497 km (0.084 R)
• M6: 764,296 km (0.107 R)
• M7: 844,779 km (0.03 R)
• M8: 1,351,467 km (0.075 R)
• M9: 1,549,086 km (0.106 R)
• M10: 2,348,687 km (0.098 R)
• M11: 2,466,121 km (0.104 R)
• M12: 2,505,764 km (0.087 R)
• M13: 3,082,165 km (0.067 R)
• M14: 3,385,101 km (0.093 R)
• M15: 3,788,566 km (0.093 R)
• M16: 3,880,270 km (0.117 R)
• M17: 4,349,857 km (0.096 R)
• M18: 4,542,689 km (0.075 R)
• M19: 5,137,640 km (0.093 R)
• M20: 5,704,316 km (0.117 R)
• M21: 7,925,396 km (0.092 R)
• M22: 9,124,573 km (0.119 R)
• M23: 9,371,110 km (0.119 R)
• M24: 10,571,633 km (0.067 R)
• M25: 11,886,748 km (0.076 R)
• M26: 13,531,576 km (0.088 R)
• M27: 15,173,413 km (0.091 R)
• M28: 15,246,117 km (0.099 R)
• M29: 15,906,592 km (0.099 R)
• M30: 16,352,094 km (0.071 R)
• M31: 16,726,388 km (0.115 R)
• M32: 17,027,828 km (0.119 R)
• M33: 18,251,688 km (0.107 R)
• M34: 18,484,313 km (0.084 R)
• M35: 18,952,405 km (0.056 R)
• M36: 19,424,536 km (0.088 R)
• M37: 20,621,468 km (0.102 R)
• M38: 21,106,913 km (0.044 R)
• M39: 23,505,715 km (0.117 R)
• M40: 24,182,496 km (0.069 R)
• M41: 24,437,859 km (0.107 R)
• M42: 25,295,803 km (0.082 R)
• M43: 25,902,123 km (0.054 R)
• M44: 26,864,636 km (0.089 R)
• M45: 27,041,012 km (0.081 R)
• M46: 29,276,453 km (0.1 R)
• M47: 30,737,874 km (0.107 R)
• M48: 31,291,985 km (0.1 R)
• M49: 31,570,387 km (0.107 R)
• M50: 31,663,287 km (0.071 R)
• M51: 31,849,387 km (0.119 R)
• M52: 34,302,642 km (0.1 R)
• M53: 34,398,235 km (0.073 R)
• M54: 34,685,463 km (0.078 R)
• M55: 34,781,355 km (0.058 R)
• M56: 35,745,364 km (0.058 R)
• M57: 36,718,199 km (0.11 R)
• M58: 37,601,126 km (0.112 R)
• M59: 37,995,765 km (0.081 R)
• M60: 38,193,533 km (0.06 R)
• M61: 38,689,600 km (0.119 R)
• M62: 39,587,935 km (0.065 R)
• M63: 41,405,250 km (0.108 R)
• M64: 42,221,456 km (0.093 R)
• M65: 43,559,310 km (0.095 R)
• M66: 43,766,353 km (0.073 R)
• M67: 44,181,487 km (0.032 R)
• M68: 44,389,578 km (0.092 R)
• M69: 44,702,237 km (0.115 R)
• M70: 45,120,214 km (0.118 R)
• M71: 45,960,206 km (0.086 R)
• M72: 46,065,523 km (0.089 R)
• M73: 48,725,373 km (0.112 R)
• M74: 49,694,917 km (0.112 R)
• M75: 52,641,995 km (0.093 R)
• M76: 56,319,858 km (0.064 R)
• M77: 56,884,291 km (0.116 R)
• M78: 57,791,303 km (0.109 R)
• M79: 59,160,872 km (0.073 R)
• M80: 60,425,572 km (0.116 R)
• M81: 60,887,680 km (0.049 R)
• M82: 61,003,319 km (0.06 R)
• M83: 62,630,944 km (0.107 R)
• M84: 63,684,861 km (0.074 R)
• M85: 64,744,462 km (0.106 R)
• M86: 65,691,417 km (0.058 R)
• M87: 66,642,710 km (0.113 R)
• M88: 67,838,446 km (0.067 R)
• M89: 70,129,687 km (0.074 R)
• M90: 70,250,861 km (0.11 R)
• M91: 71,711,834 km (0.106 R)
• M92: 75,656,281 km (0.091 R)
• M93: 80,812,171 km (0.112 R)
• M94: 82,726,575 km (0.063 R)
• M95: 84,785,042 km (0.1 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 22.4

Radius: 6.5

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 13.78 AU - 16.88 AU

Year: 22733 Days

Day: 18.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 26,500,899 km

• M1: 87,515 km (0.101 R)
• M2: 218,114 km (0.08 R)
• M3: 394,190 km (0.087 R)
• M4: 528,828 km (0.074 R)
• M5: 634,445 km (0.03 R)
• M6: 747,092 km (0.032 R)
• M7: 818,151 km (0.038 R)
• M8: 1,362,388 km (0.07 R)
• M9: 2,064,899 km (0.072 R)
• M10: 2,714,753 km (0.118 R)
• M11: 2,844,304 km (0.066 R)
• M12: 3,363,559 km (0.08 R)
• M13: 5,272,577 km (0.057 R)
• M14: 5,341,841 km (0.119 R)
• M15: 5,504,603 km (0.111 R)
• M16: 6,196,493 km (0.118 R)
• M17: 6,416,851 km (0.042 R)
• M18: 6,540,269 km (0.118 R)
• M19: 7,220,790 km (0.11 R)
• M20: 7,452,667 km (0.044 R)
• M21: 7,556,488 km (0.081 R)
• M22: 8,702,707 km (0.12 R)
• M23: 9,477,773 km (0.075 R)
• M24: 10,857,365 km (0.066 R)
• M25: 12,482,746 km (0.106 R)
• M26: 12,575,347 km (0.12 R)
• M27: 13,386,616 km (0.11 R)
• M28: 13,766,744 km (0.114 R)
• M29: 14,375,907 km (0.109 R)
• M30: 14,537,622 km (0.061 R)
• M31: 14,667,473 km (0.108 R)
• M32: 15,388,535 km (0.105 R)
• M33: 16,457,860 km (0.07 R)
• M34: 17,069,865 km (0.11 R)
• M35: 17,138,381 km (0.115 R)
• M36: 18,526,500 km (0.104 R)
• M37: 18,773,186 km (0.107 R)
• M38: 19,662,995 km (0.061 R)
• M39: 19,878,565 km (0.116 R)
• M40: 20,931,584 km (0.117 R)
• M41: 21,004,887 km (0.079 R)
• M42: 21,225,245 km (0.042 R)
• M43: 21,372,599 km (0.068 R)
• M44: 22,488,450 km (0.12 R)
• M45: 23,015,632 km (0.106 R)
• M46: 23,394,713 km (0.113 R)
• M47: 23,470,859 km (0.091 R)
• M48: 23,775,889 km (0.097 R)
• M49: 24,351,541 km (0.119 R)
• M50: 24,428,584 km (0.114 R)
• M51: 24,737,803 km (0.082 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 369 - 13,041 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit