🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.59 AU - 0.75 AU

Year: 354 Days

Day: 44.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 755.9

Radius: 15

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.38 AU - 1.44 AU

Year: 1081 Days

Day: 13.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 40,216,691 km

• M1: 189,391 km (0.119 R)
• M2: 306,376 km (0.049 R)
• M3: 500,106 km (0.111 R)
• M4: 606,470 km (0.095 R)
• M5: 796,908 km (0.068 R)
• M6: 934,239 km (0.11 R)
• M7: 1,066,184 km (0.035 R)
• M8: 1,327,232 km (0.084 R)
• M9: 1,453,792 km (0.105 R)
• M10: 1,609,972 km (0.084 R)
• M11: 1,711,549 km (0.069 R)
• M12: 1,868,328 km (0.119 R)
• M13: 1,993,840 km (0.088 R)
• M14: 2,320,263 km (0.053 R)
• M15: 2,504,867 km (0.118 R)
• M16: 2,765,765 km (0.09 R)
• M17: 3,046,112 km (0.082 R)
• M18: 3,227,574 km (0.116 R)
• M19: 3,368,944 km (0.045 R)
• M20: 3,736,955 km (0.108 R)
• M21: 3,874,136 km (0.067 R)
• M22: 4,012,963 km (0.1 R)
• M23: 4,118,130 km (0.101 R)
• M24: 4,597,292 km (0.104 R)
• M25: 4,794,163 km (0.079 R)
• M26: 4,956,028 km (0.099 R)
• M27: 5,145,269 km (0.076 R)
• M28: 5,247,145 km (0.104 R)
• M29: 5,452,992 km (0.067 R)
• M30: 5,806,492 km (0.097 R)
• M31: 6,019,519 km (0.052 R)
• M32: 6,439,740 km (0.097 R)
• M33: 6,883,746 km (0.094 R)
• M34: 6,982,181 km (0.101 R)
• M35: 7,123,551 km (0.078 R)
• M36: 7,597,328 km (0.089 R)
• M37: 7,845,361 km (0.113 R)
• M38: 7,963,095 km (0.055 R)
• M39: 8,140,667 km (0.048 R)
• M40: 8,364,615 km (0.09 R)
• M41: 8,545,180 km (0.094 R)
• M42: 8,864,422 km (0.115 R)
• M43: 9,125,769 km (0.112 R)
• M44: 9,265,195 km (0.108 R)
• M45: 9,358,544 km (0.03 R)
• M46: 9,561,698 km (0.119 R)
• M47: 9,909,213 km (0.082 R)
• M48: 10,068,535 km (0.111 R)
• M49: 10,180,434 km (0.106 R)
• M50: 10,389,572 km (0.088 R)
• M51: 10,665,281 km (0.098 R)
• M52: 11,075,179 km (0.12 R)
• M53: 11,207,424 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365.3

Radius: 11.3

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.24 AU - 1.88 AU

Year: 1258 Days

Day: 11.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 40,216,691 km

• M1: 141,370 km (0.095 R)
• M2: 278,402 km (0.07 R)
• M3: 362,326 km (0.046 R)
• M4: 440,117 km (0.079 R)
• M5: 628,311 km (0.102 R)
• M6: 814,710 km (0.119 R)
• M7: 893,548 km (0.118 R)
• M8: 987,944 km (0.096 R)
• M9: 1,194,539 km (0.118 R)
• M10: 1,379,143 km (0.094 R)
• M11: 1,489,995 km (0.043 R)
• M12: 1,565,691 km (0.115 R)
• M13: 1,650,513 km (0.113 R)
• M14: 1,728,903 km (0.045 R)
• M15: 1,824,944 km (0.12 R)
• M16: 1,988,904 km (0.044 R)
• M17: 2,115,164 km (0.096 R)
• M18: 2,200,884 km (0.08 R)
• M19: 2,296,627 km (0.09 R)
• M20: 2,447,272 km (0.099 R)
• M21: 2,805,558 km (0.101 R)
• M22: 2,890,680 km (0.113 R)
• M23: 3,015,145 km (0.118 R)
• M24: 3,309,404 km (0.063 R)
• M25: 3,500,590 km (0.071 R)
• M26: 3,612,938 km (0.116 R)
• M27: 3,757,749 km (0.097 R)
• M28: 4,031,962 km (0.088 R)
• M29: 4,139,074 km (0.084 R)
• M30: 4,400,272 km (0.111 R)
• M31: 4,532,965 km (0.063 R)
• M32: 4,813,611 km (0.081 R)
• M33: 4,927,455 km (0.058 R)
• M34: 5,088,422 km (0.098 R)
• M35: 5,298,009 km (0.092 R)
• M36: 5,380,287 km (0.091 R)
• M37: 5,605,731 km (0.112 R)
• M38: 5,737,677 km (0.106 R)
• M39: 5,907,171 km (0.036 R)
• M40: 6,004,859 km (0.095 R)
• M41: 6,201,580 km (0.095 R)
• M42: 6,300,913 km (0.111 R)
• M43: 6,388,128 km (0.109 R)
• M44: 6,715,748 km (0.063 R)
• M45: 7,100,813 km (0.046 R)
• M46: 7,217,648 km (0.112 R)
• M47: 7,296,038 km (0.091 R)
• M48: 7,744,981 km (0.069 R)
• M49: 8,189,586 km (0.095 R)
• M50: 8,407,999 km (0.07 R)
• M51: 8,518,103 km (0.046 R)
• M52: 8,725,595 km (0.053 R)
• M53: 8,990,832 km (0.113 R)
• M54: 9,258,762 km (0.091 R)
• M55: 9,386,668 km (0.062 R)
• M56: 9,644,126 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 921.7

Radius: 14.3

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.53 AU - 2.17 AU

Year: 1625 Days

Day: 5.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 40,216,691 km

• M1: 271,221 km (0.083 R)
• M2: 523,742 km (0.094 R)
• M3: 793,318 km (0.096 R)
• M4: 933,491 km (0.089 R)
• M5: 1,064,838 km (0.079 R)
• M6: 1,367,474 km (0.111 R)
• M7: 1,457,831 km (0.097 R)
• M8: 1,763,460 km (0.092 R)
• M9: 1,975,290 km (0.076 R)
• M10: 2,278,974 km (0.107 R)
• M11: 2,840,714 km (0.092 R)
• M12: 3,131,083 km (0.077 R)
• M13: 3,307,160 km (0.108 R)
• M14: 3,445,089 km (0.107 R)
• M15: 3,599,026 km (0.105 R)
• M16: 3,698,209 km (0.05 R)
• M17: 3,855,885 km (0.101 R)
• M18: 4,192,929 km (0.055 R)
• M19: 4,387,855 km (0.082 R)
• M20: 4,570,365 km (0.093 R)
• M21: 4,662,666 km (0.062 R)
• M22: 4,943,312 km (0.088 R)
• M23: 5,261,656 km (0.114 R)
• M24: 5,718,678 km (0.081 R)
• M25: 6,103,743 km (0.103 R)
• M26: 6,256,781 km (0.102 R)
• M27: 6,359,555 km (0.055 R)
• M28: 6,566,748 km (0.102 R)
• M29: 7,166,037 km (0.093 R)
• M30: 7,255,646 km (0.055 R)
• M31: 7,819,780 km (0.075 R)
• M32: 7,986,282 km (0.11 R)
• M33: 8,079,183 km (0.059 R)
• M34: 8,228,780 km (0.116 R)
• M35: 8,721,257 km (0.106 R)
• M36: 8,816,999 km (0.05 R)
• M37: 9,126,069 km (0.097 R)
• M38: 9,360,189 km (0.038 R)
• M39: 9,556,761 km (0.075 R)
• M40: 9,854,311 km (0.106 R)
• M41: 10,215,440 km (0.106 R)
• M42: 11,012,647 km (0.088 R)
• M43: 11,116,319 km (0.077 R)
• M44: 11,345,652 km (0.098 R)
• M45: 11,660,855 km (0.118 R)
• M46: 11,936,265 km (0.047 R)
• M47: 12,385,956 km (0.061 R)
• M48: 12,950,239 km (0.065 R)
• M49: 13,191,690 km (0.037 R)
• M50: 13,678,781 km (0.066 R)
• M51: 13,857,400 km (0.079 R)
• M52: 13,947,009 km (0.114 R)
• M53: 14,081,797 km (0.055 R)
• M54: 14,239,623 km (0.111 R)
• M55: 14,807,945 km (0.118 R)
• M56: 14,991,352 km (0.115 R)
• M57: 15,083,355 km (0.117 R)
• M58: 15,337,372 km (0.087 R)
• M59: 15,430,123 km (0.085 R)
• M60: 15,709,422 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335

Radius: 13

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.65 AU - 4.21 AU

Year: 4102 Days

Day: 12.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 40,216,691 km

• M1: 165,006 km (0.052 R)
• M2: 297,101 km (0.072 R)
• M3: 553,063 km (0.116 R)
• M4: 1,086,829 km (0.113 R)
• M5: 1,268,590 km (0.109 R)
• M6: 1,436,289 km (0.078 R)
• M7: 1,560,755 km (0.106 R)
• M8: 1,676,095 km (0.115 R)
• M9: 2,067,592 km (0.078 R)
• M10: 2,340,010 km (0.096 R)
• M11: 2,443,382 km (0.112 R)
• M12: 2,608,987 km (0.096 R)
• M13: 2,778,481 km (0.076 R)
• M14: 2,920,001 km (0.109 R)
• M15: 3,047,757 km (0.062 R)
• M16: 3,226,527 km (0.109 R)
• M17: 3,680,407 km (0.111 R)
• M18: 3,784,078 km (0.099 R)
• M19: 4,118,878 km (0.076 R)
• M20: 4,280,743 km (0.11 R)
• M21: 4,574,104 km (0.115 R)
• M22: 4,685,854 km (0.045 R)
• M23: 5,296,961 km (0.057 R)
• M24: 6,805,806 km (0.094 R)
• M25: 6,997,889 km (0.092 R)
• M26: 7,344,059 km (0.084 R)
• M27: 8,622,223 km (0.026 R)
• M28: 8,900,176 km (0.082 R)
• M29: 9,631,709 km (0.092 R)
• M30: 9,751,537 km (0.108 R)
• M31: 10,211,401 km (0.111 R)
• M32: 10,309,238 km (0.102 R)
• M33: 10,678,446 km (0.074 R)
• M34: 11,202,786 km (0.079 R)
• M35: 11,531,602 km (0.055 R)
• M36: 11,633,478 km (0.101 R)
• M37: 12,276,600 km (0.106 R)
• M38: 12,799,594 km (0.089 R)
• M39: 14,907,877 km (0.103 R)
• M40: 15,158,004 km (0.063 R)
• M41: 15,465,727 km (0.078 R)
• M42: 15,718,996 km (0.106 R)
• M43: 15,803,669 km (0.077 R)
• M44: 17,354,699 km (0.044 R)
• M45: 17,853,010 km (0.063 R)
• M46: 18,326,338 km (0.111 R)
• M47: 18,714,095 km (0.097 R)
• M48: 18,953,901 km (0.093 R)
• M49: 19,588,495 km (0.077 R)
• M50: 20,692,677 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.5

Radius: 14

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 4.25 AU - 6.65 AU

Year: 8215 Days

Day: 7 Hours

Environment

Temp: -215 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 40,216,691 km

• M1: 361,728 km (0.088 R)
• M2: 482,453 km (0.099 R)
• M3: 648,956 km (0.103 R)
• M4: 792,270 km (0.103 R)
• M5: 1,478,476 km (0.117 R)
• M6: 1,595,312 km (0.119 R)
• M7: 2,316,822 km (0.114 R)
• M8: 2,523,716 km (0.108 R)
• M9: 2,712,808 km (0.112 R)
• M10: 3,595,734 km (0.086 R)
• M11: 3,728,727 km (0.102 R)
• M12: 3,836,437 km (0.075 R)
• M13: 4,193,827 km (0.084 R)
• M14: 4,447,694 km (0.12 R)
• M15: 4,882,127 km (0.117 R)
• M16: 5,179,377 km (0.111 R)
• M17: 6,234,491 km (0.062 R)
• M18: 6,362,996 km (0.042 R)
• M19: 7,152,424 km (0.116 R)
• M20: 7,354,680 km (0.109 R)
• M21: 7,627,397 km (0.099 R)
• M22: 8,323,775 km (0.097 R)
• M23: 8,536,653 km (0.063 R)
• M24: 8,679,519 km (0.085 R)
• M25: 9,004,146 km (0.093 R)
• M26: 9,516,968 km (0.089 R)
• M27: 9,889,167 km (0.11 R)
• M28: 10,494,739 km (0.083 R)
• M29: 11,464,882 km (0.117 R)
• M30: 11,900,959 km (0.075 R)
• M31: 13,490,437 km (0.034 R)
• M32: 13,866,675 km (0.084 R)
• M33: 14,288,841 km (0.11 R)
• M34: 15,102,653 km (0.085 R)
• M35: 15,580,618 km (0.032 R)
• M36: 16,063,670 km (0.114 R)
• M37: 16,373,637 km (0.1 R)
• M38: 16,640,968 km (0.087 R)
• M39: 16,819,887 km (0.107 R)
• M40: 17,360,683 km (0.096 R)
• M41: 17,542,295 km (0.088 R)
• M42: 18,737,732 km (0.092 R)
• M43: 19,486,469 km (0.107 R)
• M44: 21,644,418 km (0.099 R)
• M45: 21,986,848 km (0.065 R)
• M46: 22,085,134 km (0.099 R)
• M47: 22,232,637 km (0.094 R)
• M48: 22,528,691 km (0.099 R)
• M49: 22,726,759 km (0.111 R)
• M50: 23,174,655 km (0.094 R)
• M51: 23,877,167 km (0.068 R)
• M52: 25,354,745 km (0.066 R)
• M53: 25,509,279 km (0.111 R)
• M54: 25,612,502 km (0.094 R)
• M55: 25,819,246 km (0.073 R)
• M56: 26,078,499 km (0.118 R)
• M57: 27,124,488 km (0.117 R)
• M58: 28,130,683 km (0.086 R)
• M59: 28,718,902 km (0.103 R)
• M60: 29,149,145 km (0.103 R)
• M61: 29,257,155 km (0.061 R)
• M62: 29,907,457 km (0.046 R)
• M63: 30,125,271 km (0.071 R)
• M64: 30,398,287 km (0.077 R)
• M65: 30,672,051 km (0.094 R)
• M66: 30,891,811 km (0.111 R)
• M67: 31,443,228 km (0.082 R)
• M68: 31,720,134 km (0.076 R)
• M69: 32,780,035 km (0.099 R)
• M70: 33,455,469 km (0.106 R)
• M71: 34,078,545 km (0.082 R)
• M72: 34,534,220 km (0.053 R)
• M73: 34,991,840 km (0.08 R)
• M74: 36,434,711 km (0.07 R)
• M75: 36,959,052 km (0.103 R)
• M76: 37,075,887 km (0.079 R)
• M77: 37,838,388 km (0.113 R)
• M78: 38,605,975 km (0.096 R)
• M79: 39,916,751 km (0.116 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: 410 - 15,278 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit