🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.46 AU - 0.58 AU

Year: 242 Days

Day: 33 Hours

Environment

Temp: -109 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.18 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155

Radius: 8.1

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.4 AU - 2.26 AU

Year: 1598 Days

Day: 14.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 20,014,802 km

• M1: 161,267 km (0.111 R)
• M2: 216,468 km (0.051 R)
• M3: 293,062 km (0.07 R)
• M4: 402,568 km (0.038 R)
• M5: 503,846 km (0.08 R)
• M6: 560,543 km (0.088 R)
• M7: 644,916 km (0.117 R)
• M8: 739,163 km (0.08 R)
• M9: 821,592 km (0.064 R)
• M10: 924,814 km (0.095 R)
• M11: 1,069,326 km (0.082 R)
• M12: 1,131,708 km (0.1 R)
• M13: 1,234,332 km (0.12 R)
• M14: 1,511,836 km (0.119 R)
• M15: 1,575,266 km (0.094 R)
• M16: 1,697,786 km (0.099 R)
• M17: 1,823,598 km (0.102 R)
• M18: 1,914,254 km (0.089 R)
• M19: 1,983,219 km (0.107 R)
• M20: 2,068,789 km (0.113 R)
• M21: 2,292,139 km (0.08 R)
• M22: 2,365,591 km (0.077 R)
• M23: 2,448,020 km (0.086 R)
• M24: 2,650,126 km (0.054 R)
• M25: 2,710,115 km (0.071 R)
• M26: 2,761,876 km (0.114 R)
• M27: 2,999,138 km (0.109 R)
• M28: 3,161,003 km (0.063 R)
• M29: 3,316,435 km (0.027 R)
• M30: 3,427,736 km (0.104 R)
• M31: 3,597,081 km (0.111 R)
• M32: 3,973,319 km (0.115 R)
• M33: 4,301,687 km (0.087 R)
• M34: 4,494,668 km (0.11 R)
• M35: 4,868,214 km (0.114 R)
• M36: 4,963,209 km (0.081 R)
• M37: 5,048,180 km (0.033 R)
• M38: 5,262,554 km (0.08 R)
• M39: 5,371,012 km (0.077 R)
• M40: 5,436,387 km (0.108 R)
• M41: 5,512,981 km (0.089 R)
• M42: 5,656,146 km (0.075 R)
• M43: 5,800,657 km (0.068 R)
• M44: 6,002,764 km (0.098 R)
• M45: 6,059,312 km (0.076 R)
• M46: 6,195,745 km (0.062 R)
• M47: 6,552,985 km (0.074 R)
• M48: 6,658,003 km (0.093 R)
• M49: 6,716,496 km (0.101 R)
• M50: 6,822,411 km (0.068 R)
• M51: 6,928,775 km (0.068 R)
• M52: 7,023,770 km (0.073 R)
• M53: 7,335,831 km (0.106 R)
• M54: 7,542,126 km (0.083 R)
• M55: 7,738,249 km (0.06 R)
• M56: 8,060,333 km (0.111 R)
• M57: 8,122,865 km (0.068 R)
• M58: 8,210,530 km (0.096 R)
• M59: 8,450,335 km (0.034 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.7

Radius: 12.8

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.63 AU - 2.31 AU

Year: 1785 Days

Day: 13.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 20,014,802 km

• M1: 180,265 km (0.046 R)
• M2: 327,470 km (0.026 R)
• M3: 430,543 km (0.097 R)
• M4: 514,617 km (0.081 R)
• M5: 680,670 km (0.089 R)
• M6: 824,583 km (0.071 R)
• M7: 970,890 km (0.097 R)
• M8: 1,070,672 km (0.116 R)
• M9: 1,422,676 km (0.107 R)
• M10: 1,548,338 km (0.089 R)
• M11: 1,766,302 km (0.109 R)
• M12: 1,856,360 km (0.113 R)
• M13: 1,936,544 km (0.038 R)
• M14: 2,064,899 km (0.069 R)
• M15: 2,318,318 km (0.107 R)
• M16: 2,505,615 km (0.115 R)
• M17: 2,633,371 km (0.104 R)
• M18: 2,724,177 km (0.076 R)
• M19: 2,935,559 km (0.109 R)
• M20: 3,166,389 km (0.097 R)
• M21: 3,304,916 km (0.107 R)
• M22: 3,417,264 km (0.037 R)
• M23: 3,530,959 km (0.087 R)
• M24: 3,776,748 km (0.06 R)
• M25: 4,073,101 km (0.088 R)
• M26: 4,209,086 km (0.115 R)
• M27: 4,578,892 km (0.083 R)
• M28: 5,121,034 km (0.069 R)
• M29: 5,383,279 km (0.084 R)
• M30: 5,499,517 km (0.053 R)
• M31: 5,582,993 km (0.085 R)
• M32: 6,024,007 km (0.089 R)
• M33: 6,179,290 km (0.112 R)
• M34: 6,388,427 km (0.069 R)
• M35: 6,867,739 km (0.057 R)
• M36: 6,994,000 km (0.114 R)
• M37: 7,358,719 km (0.106 R)
• M38: 7,450,872 km (0.112 R)
• M39: 7,655,073 km (0.09 R)
• M40: 7,823,520 km (0.061 R)
• M41: 8,107,008 km (0.102 R)
• M42: 8,202,302 km (0.034 R)
• M43: 8,645,261 km (0.078 R)
• M44: 9,175,436 km (0.068 R)
• M45: 9,595,058 km (0.097 R)
• M46: 10,020,963 km (0.084 R)
• M47: 10,308,340 km (0.112 R)
• M48: 10,661,092 km (0.099 R)
• M49: 10,744,717 km (0.082 R)
• M50: 11,250,657 km (0.078 R)
• M51: 11,528,012 km (0.089 R)
• M52: 11,635,274 km (0.046 R)
• M53: 11,850,994 km (0.11 R)
• M54: 12,395,680 km (0.086 R)
• M55: 12,505,634 km (0.1 R)
• M56: 12,815,152 km (0.119 R)
• M57: 12,926,453 km (0.049 R)
• M58: 13,037,903 km (0.085 R)
• M59: 13,261,851 km (0.107 R)
• M60: 13,759,115 km (0.11 R)
• M61: 14,193,547 km (0.091 R)
• M62: 14,354,664 km (0.05 R)
• M63: 14,818,567 km (0.113 R)
• M64: 15,193,160 km (0.114 R)
• M65: 15,310,893 km (0.081 R)
• M66: 15,904,198 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95.6

Radius: 13.5

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.78 AU - 2.84 AU

Year: 3041 Days

Day: 13.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 20,014,802 km

• M1: 178,919 km (0.11 R)
• M2: 266,583 km (0.032 R)
• M3: 368,609 km (0.075 R)
• M4: 482,004 km (0.103 R)
• M5: 628,311 km (0.1 R)
• M6: 729,589 km (0.085 R)
• M7: 964,906 km (0.094 R)
• M8: 1,121,685 km (0.079 R)
• M9: 1,389,615 km (0.093 R)
• M10: 1,478,326 km (0.096 R)
• M11: 1,695,991 km (0.098 R)
• M12: 1,791,435 km (0.118 R)
• M13: 1,988,006 km (0.104 R)
• M14: 2,107,535 km (0.11 R)
• M15: 2,315,625 km (0.085 R)
• M16: 2,451,610 km (0.086 R)
• M17: 2,855,225 km (0.119 R)
• M18: 2,959,495 km (0.111 R)
• M19: 3,226,078 km (0.033 R)
• M20: 3,422,799 km (0.094 R)
• M21: 3,646,149 km (0.057 R)
• M22: 4,502,298 km (0.078 R)
• M23: 4,599,985 km (0.097 R)
• M24: 5,022,599 km (0.12 R)
• M25: 5,238,768 km (0.105 R)
• M26: 5,393,302 km (0.093 R)
• M27: 5,986,009 km (0.101 R)
• M28: 6,093,570 km (0.061 R)
• M29: 6,228,956 km (0.12 R)
• M30: 6,447,668 km (0.119 R)
• M31: 6,696,749 km (0.101 R)
• M32: 6,794,586 km (0.118 R)
• M33: 6,977,394 km (0.068 R)
• M34: 7,147,637 km (0.101 R)
• M35: 7,362,310 km (0.045 R)
• M36: 7,798,238 km (0.077 R)
• M37: 8,317,642 km (0.104 R)
• M38: 8,649,749 km (0.12 R)
• M39: 8,909,451 km (0.041 R)
• M40: 9,017,161 km (0.115 R)
• M41: 9,125,321 km (0.099 R)
• M42: 9,483,757 km (0.062 R)
• M43: 9,862,688 km (0.047 R)
• M44: 10,038,017 km (0.035 R)
• M45: 10,343,346 km (0.12 R)
• M46: 10,472,749 km (0.106 R)
• M47: 10,684,430 km (0.052 R)
• M48: 11,029,253 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436.2

Radius: 11

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.52 AU - 3.88 AU

Year: 3696 Days

Day: 5.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 20,014,802 km

• M1: 137,480 km (0.119 R)
• M2: 215,271 km (0.114 R)
• M3: 324,927 km (0.076 R)
• M4: 416,480 km (0.072 R)
• M5: 544,536 km (0.113 R)
• M6: 623,225 km (0.118 R)
• M7: 844,480 km (0.113 R)
• M8: 917,185 km (0.088 R)
• M9: 1,326,036 km (0.11 R)
• M10: 1,424,471 km (0.108 R)
• M11: 1,734,887 km (0.12 R)
• M12: 2,211,206 km (0.079 R)
• M13: 2,388,928 km (0.12 R)
• M14: 2,494,844 km (0.089 R)
• M15: 2,742,877 km (0.059 R)
• M16: 2,934,362 km (0.11 R)
• M17: 3,080,819 km (0.047 R)
• M18: 3,956,564 km (0.082 R)
• M19: 5,001,954 km (0.059 R)
• M20: 5,217,076 km (0.089 R)
• M21: 5,595,708 km (0.107 R)
• M22: 6,024,755 km (0.087 R)
• M23: 6,128,426 km (0.086 R)
• M24: 6,316,620 km (0.102 R)
• M25: 6,528,002 km (0.112 R)
• M26: 6,677,451 km (0.038 R)
• M27: 6,957,797 km (0.062 R)
• M28: 7,176,210 km (0.091 R)
• M29: 7,330,445 km (0.103 R)
• M30: 8,232,820 km (0.119 R)
• M31: 8,440,611 km (0.116 R)
• M32: 8,790,969 km (0.066 R)
• M33: 9,241,708 km (0.099 R)
• M34: 9,409,556 km (0.085 R)
• M35: 9,870,617 km (0.107 R)
• M36: 10,042,206 km (0.115 R)
• M37: 10,488,307 km (0.032 R)
• M38: 10,638,503 km (0.11 R)
• M39: 10,764,165 km (0.11 R)
• M40: 11,631,833 km (0.088 R)
• M41: 11,865,206 km (0.061 R)
• M42: 12,178,912 km (0.096 R)
• M43: 12,284,080 km (0.032 R)
• M44: 12,841,182 km (0.12 R)
• M45: 13,190,194 km (0.117 R)
• M46: 13,569,574 km (0.094 R)
• M47: 15,066,450 km (0.066 R)
• M48: 15,777,040 km (0.071 R)
• M49: 16,353,441 km (0.084 R)
• M50: 16,731,774 km (0.119 R)
• M51: 16,936,723 km (0.088 R)
• M52: 17,142,570 km (0.077 R)
• M53: 17,230,982 km (0.094 R)
• M54: 18,183,771 km (0.06 R)
• M55: 18,727,409 km (0.065 R)
• M56: 19,861,361 km (0.113 R)
• M57: 20,109,395 km (0.088 R)
• M58: 21,048,869 km (0.059 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242

Radius: 10.8

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 3.26 AU - 4.08 AU

Year: 4540 Days

Day: 5.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 20,014,802 km

• M1: 146,008 km (0.056 R)
• M2: 287,378 km (0.114 R)
• M3: 542,591 km (0.11 R)
• M4: 635,641 km (0.028 R)
• M5: 781,948 km (0.049 R)
• M6: 859,589 km (0.089 R)
• M7: 940,223 km (0.116 R)
• M8: 1,044,792 km (0.053 R)
• M9: 1,142,479 km (0.115 R)
• M10: 1,243,308 km (0.043 R)
• M11: 1,515,576 km (0.115 R)
• M12: 1,589,777 km (0.076 R)
• M13: 1,677,890 km (0.089 R)
• M14: 1,780,813 km (0.063 R)
• M15: 2,074,922 km (0.108 R)
• M16: 2,530,448 km (0.105 R)
• M17: 2,769,954 km (0.028 R)
• M18: 2,846,399 km (0.112 R)
• M19: 3,016,940 km (0.109 R)
• M20: 3,095,629 km (0.104 R)
• M21: 3,222,937 km (0.119 R)
• M22: 3,971,823 km (0.072 R)
• M23: 4,180,512 km (0.032 R)
• M24: 4,626,763 km (0.086 R)
• M25: 5,013,623 km (0.115 R)
• M26: 5,201,518 km (0.07 R)
• M27: 5,798,713 km (0.045 R)
• M28: 6,115,561 km (0.105 R)
• M29: 6,235,987 km (0.108 R)
• M30: 6,499,279 km (0.088 R)
• M31: 7,205,381 km (0.107 R)
• M32: 7,290,054 km (0.063 R)
• M33: 7,761,736 km (0.108 R)
• M34: 7,848,503 km (0.064 R)
• M35: 8,111,047 km (0.06 R)
• M36: 8,221,301 km (0.114 R)
• M37: 8,376,434 km (0.071 R)
• M38: 8,532,614 km (0.047 R)
• M39: 8,712,281 km (0.067 R)
• M40: 8,870,406 km (0.025 R)
• M41: 8,961,212 km (0.084 R)
• M42: 9,189,797 km (0.115 R)
• M43: 9,258,612 km (0.114 R)
• M44: 9,327,726 km (0.099 R)
• M45: 9,443,366 km (0.075 R)
• M46: 10,360,849 km (0.028 R)
• M47: 10,721,380 km (0.097 R)
• M48: 10,793,935 km (0.112 R)
• M49: 11,208,471 km (0.11 R)
• M50: 11,628,242 km (0.088 R)
• M51: 11,927,588 km (0.049 R)
• M52: 12,078,233 km (0.098 R)
• M53: 12,381,468 km (0.112 R)
• M54: 12,483,045 km (0.086 R)
• M55: 12,661,665 km (0.03 R)
• M56: 13,645,570 km (0.068 R)
• M57: 14,146,723 km (0.088 R)
• M58: 14,253,087 km (0.111 R)
• M59: 14,413,007 km (0.094 R)
• M60: 15,221,583 km (0.102 R)
• M61: 15,385,094 km (0.053 R)
• M62: 15,741,436 km (0.07 R)
• M63: 15,906,742 km (0.111 R)
• M64: 17,506,242 km (0.073 R)
• M65: 17,591,812 km (0.057 R)
• M66: 17,706,105 km (0.1 R)
• M67: 18,223,713 km (0.12 R)
• M68: 18,484,463 km (0.108 R)
• M69: 18,717,237 km (0.08 R)
• M70: 19,273,890 km (0.056 R)
• M71: 19,391,923 km (0.107 R)
• M72: 20,014,849 km (0.086 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 17,051 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit