🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.68 AU - 0.92 AU

Year: 324 Days

Day: 28.9 Hours

Environment

Temp: -42 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.08 AU - 1.22 AU

Year: 559 Days

Day: 20.4 Hours

Environment

Temp: -86 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.49 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.58 AU - 2.08 AU

Year: 1122 Days

Day: 17.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66.7

Radius: 11

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.26 AU - 3.34 AU

Year: 2123 Days

Day: 11 Hours

Environment

Temp: -146 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 51,567,381 km

• M1: 193,879 km (0.042 R)
• M2: 331,210 km (0.106 R)
• M3: 498,161 km (0.085 R)
• M4: 580,290 km (0.03 R)
• M5: 653,593 km (0.06 R)
• M6: 954,135 km (0.103 R)
• M7: 1,094,757 km (0.105 R)
• M8: 1,200,523 km (0.12 R)
• M9: 1,297,462 km (0.115 R)
• M10: 1,403,677 km (0.063 R)
• M11: 1,512,883 km (0.074 R)
• M12: 1,651,860 km (0.111 R)
• M13: 1,726,359 km (0.089 R)
• M14: 1,830,031 km (0.066 R)
• M15: 1,978,581 km (0.09 R)
• M16: 2,153,461 km (0.068 R)
• M17: 2,348,836 km (0.082 R)
• M18: 2,526,558 km (0.092 R)
• M19: 2,636,962 km (0.114 R)
• M20: 2,757,089 km (0.085 R)
• M21: 2,846,399 km (0.109 R)
• M22: 2,936,606 km (0.075 R)
• M23: 3,094,881 km (0.101 R)
• M24: 3,273,052 km (0.076 R)
• M25: 3,367,747 km (0.081 R)
• M26: 3,586,609 km (0.119 R)
• M27: 3,720,050 km (0.057 R)
• M28: 3,837,185 km (0.112 R)
• M29: 3,937,266 km (0.086 R)
• M30: 4,112,146 km (0.101 R)
• M31: 4,233,321 km (0.074 R)
• M32: 4,384,115 km (0.108 R)
• M33: 4,488,834 km (0.119 R)
• M34: 4,594,300 km (0.073 R)
• M35: 4,749,284 km (0.117 R)
• M36: 4,866,718 km (0.09 R)
• M37: 4,935,683 km (0.063 R)
• M38: 5,084,682 km (0.112 R)
• M39: 5,194,786 km (0.034 R)
• M40: 5,275,419 km (0.119 R)
• M41: 5,560,852 km (0.051 R)
• M42: 5,632,958 km (0.057 R)
• M43: 6,093,720 km (0.119 R)
• M44: 6,200,233 km (0.076 R)
• M45: 6,296,425 km (0.105 R)
• M46: 6,458,140 km (0.116 R)
• M47: 6,577,669 km (0.072 R)
• M48: 6,730,707 km (0.087 R)
• M49: 6,829,741 km (0.061 R)
• M50: 6,907,083 km (0.094 R)
• M51: 7,029,305 km (0.073 R)
• M52: 7,309,651 km (0.11 R)
• M53: 7,400,158 km (0.112 R)
• M54: 7,548,110 km (0.084 R)
• M55: 7,708,479 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 917.7

Radius: 12.7

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.95 AU - 3.95 AU

Year: 2903 Days

Day: 14.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 51,567,381 km

• M1: 163,810 km (0.055 R)
• M2: 243,545 km (0.103 R)
• M3: 349,012 km (0.094 R)
• M4: 556,953 km (0.032 R)
• M5: 800,049 km (0.106 R)
• M6: 974,630 km (0.094 R)
• M7: 1,224,010 km (0.088 R)
• M8: 1,454,839 km (0.103 R)
• M9: 1,644,380 km (0.038 R)
• M10: 2,018,674 km (0.116 R)
• M11: 2,169,768 km (0.045 R)
• M12: 2,309,342 km (0.047 R)
• M13: 2,499,930 km (0.116 R)
• M14: 2,662,992 km (0.108 R)
• M15: 2,863,303 km (0.05 R)
• M16: 2,948,275 km (0.071 R)
• M17: 3,034,144 km (0.044 R)
• M18: 3,640,464 km (0.106 R)
• M19: 3,919,913 km (0.093 R)
• M20: 4,033,757 km (0.102 R)
• M21: 4,659,375 km (0.12 R)
• M22: 4,759,905 km (0.036 R)
• M23: 5,024,843 km (0.112 R)
• M24: 5,148,710 km (0.095 R)
• M25: 5,633,257 km (0.027 R)
• M26: 5,762,061 km (0.087 R)
• M27: 6,265,009 km (0.087 R)
• M28: 6,578,118 km (0.073 R)
• M29: 6,691,214 km (0.12 R)
• M30: 7,011,353 km (0.044 R)
• M31: 7,103,804 km (0.09 R)
• M32: 7,313,242 km (0.097 R)
• M33: 7,406,890 km (0.054 R)
• M34: 7,714,463 km (0.12 R)
• M35: 7,833,692 km (0.113 R)
• M36: 8,562,982 km (0.097 R)
• M37: 8,661,866 km (0.088 R)
• M38: 9,212,536 km (0.101 R)
• M39: 9,568,878 km (0.116 R)
• M40: 9,723,114 km (0.112 R)
• M41: 9,955,888 km (0.076 R)
• M42: 10,085,888 km (0.077 R)
• M43: 11,554,341 km (0.116 R)
• M44: 11,746,126 km (0.081 R)
• M45: 12,607,660 km (0.08 R)
• M46: 12,946,649 km (0.102 R)
• M47: 13,518,412 km (0.108 R)
• M48: 14,127,574 km (0.119 R)
• M49: 14,450,257 km (0.1 R)
• M50: 14,686,621 km (0.114 R)
• M51: 15,222,780 km (0.054 R)
• M52: 15,674,566 km (0.119 R)
• M53: 16,622,268 km (0.103 R)
• M54: 16,962,903 km (0.089 R)
• M55: 17,525,540 km (0.085 R)
• M56: 17,651,352 km (0.116 R)
• M57: 17,967,303 km (0.086 R)
• M58: 18,412,805 km (0.073 R)
• M59: 18,540,711 km (0.12 R)
• M60: 19,023,164 km (0.084 R)
• M61: 19,185,029 km (0.097 R)
• M62: 19,836,528 km (0.071 R)
• M63: 19,967,725 km (0.109 R)
• M64: 20,198,106 km (0.094 R)
• M65: 20,363,113 km (0.088 R)
• M66: 21,128,006 km (0.106 R)
• M67: 21,262,046 km (0.116 R)
• M68: 21,497,214 km (0.074 R)
• M69: 21,598,193 km (0.065 R)
• M70: 21,868,516 km (0.096 R)
• M71: 22,241,912 km (0.104 R)
• M72: 22,754,584 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 987.4

Radius: 11

Gravity: 8.16 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 3.78 AU - 5.44 AU

Year: 4484 Days

Day: 13.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 51,567,381 km

• M1: 163,810 km (0.069 R)
• M2: 326,123 km (0.047 R)
• M3: 408,701 km (0.077 R)
• M4: 511,326 km (0.093 R)
• M5: 612,603 km (0.066 R)
• M6: 838,197 km (0.102 R)
• M7: 975,378 km (0.102 R)
• M8: 1,135,597 km (0.087 R)
• M9: 1,482,664 km (0.11 R)
• M10: 1,600,248 km (0.075 R)
• M11: 1,720,974 km (0.044 R)
• M12: 2,370,229 km (0.112 R)
• M13: 2,690,966 km (0.087 R)
• M14: 2,961,888 km (0.05 R)
• M15: 3,068,402 km (0.111 R)
• M16: 3,462,892 km (0.076 R)
• M17: 3,735,010 km (0.1 R)
• M18: 3,827,162 km (0.12 R)
• M19: 3,943,699 km (0.092 R)
• M20: 4,180,064 km (0.048 R)
• M21: 4,275,956 km (0.061 R)
• M22: 4,396,831 km (0.119 R)
• M23: 5,146,167 km (0.079 R)
• M24: 5,483,211 km (0.103 R)
• M25: 5,614,857 km (0.036 R)
• M26: 5,961,774 km (0.095 R)
• M27: 6,178,841 km (0.092 R)
• M28: 6,370,925 km (0.108 R)
• M29: 7,216,601 km (0.12 R)
• M30: 7,389,985 km (0.116 R)
• M31: 7,594,037 km (0.093 R)
• M32: 8,519,898 km (0.11 R)
• M33: 8,795,457 km (0.112 R)
• M34: 10,838,067 km (0.095 R)
• M35: 11,003,671 km (0.108 R)
• M36: 11,203,385 km (0.097 R)
• M37: 11,303,765 km (0.12 R)
• M38: 11,844,112 km (0.097 R)
• M39: 12,048,912 km (0.094 R)
• M40: 12,392,837 km (0.058 R)
• M41: 12,705,048 km (0.113 R)
• M42: 12,879,778 km (0.095 R)
• M43: 12,984,946 km (0.073 R)
• M44: 13,373,002 km (0.064 R)
• M45: 13,443,912 km (0.115 R)
• M46: 13,764,949 km (0.1 R)
• M47: 13,836,606 km (0.039 R)
• M48: 14,523,560 km (0.061 R)
• M49: 15,221,733 km (0.072 R)
• M50: 15,780,631 km (0.105 R)
• M51: 16,880,175 km (0.042 R)
• M52: 17,187,898 km (0.089 R)
• M53: 18,595,315 km (0.08 R)
• M54: 18,833,474 km (0.043 R)
• M55: 19,393,120 km (0.098 R)
• M56: 21,187,546 km (0.108 R)
• M57: 21,436,328 km (0.081 R)
• M58: 22,441,177 km (0.099 R)
• M59: 22,610,222 km (0.113 R)
• M60: 24,020,332 km (0.101 R)
• M61: 25,019,945 km (0.119 R)
• M62: 25,238,956 km (0.054 R)
• M63: 25,546,828 km (0.055 R)
• M64: 26,388,616 km (0.099 R)
• M65: 27,194,499 km (0.116 R)
• M66: 27,690,865 km (0.103 R)
• M67: 28,008,461 km (0.115 R)
• M68: 28,281,477 km (0.106 R)
• M69: 28,418,360 km (0.089 R)
• M70: 28,922,205 km (0.103 R)
• M71: 29,106,211 km (0.119 R)
• M72: 29,198,213 km (0.112 R)
• M73: 29,336,591 km (0.096 R)
• M74: 29,799,297 km (0.113 R)
• M75: 30,872,812 km (0.081 R)
• M76: 31,674,357 km (0.089 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 356

Radius: 5.9

Gravity: 10.23 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 9.04 AU - 14.2 AU

Year: 17945 Days

Day: 17.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 51,567,381 km

• M1: 177,722 km (0.064 R)
• M2: 429,645 km (0.086 R)
• M3: 494,421 km (0.118 R)
• M4: 634,145 km (0.09 R)
• M5: 747,391 km (0.086 R)
• M6: 826,528 km (0.118 R)
• M7: 887,863 km (0.078 R)
• M8: 929,601 km (0.08 R)
• M9: 972,087 km (0.035 R)
• M10: 1,081,144 km (0.081 R)
• M11: 1,148,612 km (0.066 R)
• M12: 1,506,750 km (0.063 R)
• M13: 1,685,370 km (0.091 R)
• M14: 2,615,420 km (0.112 R)
• M15: 2,861,209 km (0.103 R)
• M16: 3,211,567 km (0.107 R)
• M17: 4,198,614 km (0.105 R)
• M18: 4,341,629 km (0.118 R)
• M19: 4,632,597 km (0.075 R)
• M20: 4,854,900 km (0.114 R)
• M21: 5,080,792 km (0.119 R)
• M22: 5,582,095 km (0.094 R)
• M23: 5,660,484 km (0.094 R)
• M24: 5,858,402 km (0.064 R)
• M25: 6,965,726 km (0.067 R)
• M26: 7,392,080 km (0.111 R)
• M27: 7,782,829 km (0.084 R)
• M28: 8,047,169 km (0.044 R)
• M29: 8,136,030 km (0.055 R)
• M30: 8,314,500 km (0.104 R)
• M31: 8,539,495 km (0.113 R)
• M32: 8,857,690 km (0.107 R)
• M33: 9,741,215 km (0.11 R)
• M34: 10,217,385 km (0.119 R)
• M35: 10,313,576 km (0.103 R)
• M36: 10,652,416 km (0.098 R)
• M37: 10,945,927 km (0.11 R)
• M38: 11,440,796 km (0.065 R)
• M39: 11,590,693 km (0.078 R)
• M40: 12,606,613 km (0.081 R)
• M41: 12,709,685 km (0.091 R)
• M42: 14,939,741 km (0.099 R)
• M43: 15,543,518 km (0.06 R)
• M44: 15,598,869 km (0.079 R)
• M45: 16,155,224 km (0.112 R)
• M46: 18,856,363 km (0.097 R)
• M47: 19,807,207 km (0.116 R)
• M48: 20,348,901 km (0.103 R)
• M49: 20,591,249 km (0.053 R)
• M50: 21,570,218 km (0.088 R)
• M51: 22,251,935 km (0.104 R)
• M52: 22,376,700 km (0.057 R)
• M53: 22,439,082 km (0.087 R)
• M54: 23,636,613 km (0.082 R)
• M55: 23,700,192 km (0.033 R)
• M56: 24,339,274 km (0.09 R)
• M57: 24,596,433 km (0.073 R)
• M58: 25,634,493 km (0.073 R)
• M59: 26,488,248 km (0.066 R)
• M60: 26,819,158 km (0.117 R)
• M61: 28,493,906 km (0.076 R)
• M62: 28,900,813 km (0.118 R)
• M63: 30,755,976 km (0.11 R)
• M64: 31,382,791 km (0.046 R)
• M65: 33,502,593 km (0.06 R)
• M66: 33,645,608 km (0.082 R)
• M67: 34,003,895 km (0.063 R)
• M68: 35,376,904 km (0.034 R)
• M69: 36,326,851 km (0.094 R)
• M70: 38,775,319 km (0.119 R)
• M71: 39,150,960 km (0.07 R)
• M72: 39,226,207 km (0.115 R)
• M73: 40,209,065 km (0.091 R)
• M74: 40,970,668 km (0.044 R)
• M75: 41,276,596 km (0.083 R)
• M76: 41,737,058 km (0.077 R)
• M77: 42,199,166 km (0.11 R)
• M78: 45,322,620 km (0.077 R)
• M79: 46,353,648 km (0.097 R)
• M80: 46,912,097 km (0.056 R)
• M81: 47,793,977 km (0.042 R)
• M82: 47,874,460 km (0.106 R)
• M83: 48,277,477 km (0.046 R)
• M84: 48,924,488 km (0.079 R)
• M85: 49,086,652 km (0.091 R)
• M86: 49,248,965 km (0.072 R)
• M87: 51,541,104 km (0.115 R)
• M88: 52,617,161 km (0.102 R)
• M89: 53,032,894 km (0.109 R)
• M90: 54,791,118 km (0.063 R)
• M91: 55,635,149 km (0.119 R)
• M92: 56,058,660 km (0.087 R)
• M93: 56,568,490 km (0.077 R)
• M94: 56,909,124 km (0.117 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 234

Radius: 4.9

Gravity: 9.75 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 11.03 AU - 13.19 AU

Year: 19092 Days

Day: 20.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 51,567,381 km

• M1: 73,901 km (0.101 R)
• M2: 146,307 km (0.115 R)
• M3: 315,352 km (0.088 R)
• M4: 504,294 km (0.118 R)
• M5: 619,634 km (0.088 R)
• M6: 707,299 km (0.069 R)
• M7: 1,248,245 km (0.085 R)
• M8: 1,451,548 km (0.114 R)
• M9: 1,592,918 km (0.117 R)
• M10: 1,788,443 km (0.119 R)
• M11: 1,863,690 km (0.099 R)
• M12: 2,017,477 km (0.044 R)
• M13: 2,447,421 km (0.106 R)
• M14: 2,559,171 km (0.102 R)
• M15: 2,730,161 km (0.047 R)
• M16: 3,083,212 km (0.099 R)
• M17: 3,204,087 km (0.05 R)
• M18: 3,326,458 km (0.109 R)
• M19: 4,126,208 km (0.091 R)
• M20: 4,737,017 km (0.105 R)
• M21: 6,041,360 km (0.066 R)
• M22: 6,154,756 km (0.113 R)
• M23: 6,422,087 km (0.066 R)
• M24: 6,850,086 km (0.102 R)
• M25: 6,928,775 km (0.107 R)
• M26: 7,047,556 km (0.031 R)
• M27: 7,856,282 km (0.117 R)
• M28: 8,021,587 km (0.083 R)
• M29: 8,651,544 km (0.055 R)
• M30: 10,362,495 km (0.041 R)
• M31: 10,634,763 km (0.031 R)
• M32: 11,047,504 km (0.116 R)
• M33: 11,279,231 km (0.079 R)
• M34: 11,418,955 km (0.065 R)
• M35: 12,269,419 km (0.099 R)
• M36: 14,030,485 km (0.081 R)
• M37: 14,736,437 km (0.075 R)
• M38: 14,838,314 km (0.086 R)
• M39: 14,889,177 km (0.094 R)
• M40: 15,660,952 km (0.071 R)
• M41: 16,077,882 km (0.113 R)
• M42: 17,457,922 km (0.071 R)
• M43: 17,511,777 km (0.118 R)
• M44: 17,890,110 km (0.096 R)
• M45: 18,986,064 km (0.112 R)
• M46: 19,207,768 km (0.094 R)
• M47: 19,597,919 km (0.06 R)
• M48: 20,784,081 km (0.038 R)
• M49: 21,472,231 km (0.085 R)
• M50: 21,587,721 km (0.095 R)
• M51: 21,819,149 km (0.105 R)
• M52: 21,877,193 km (0.101 R)
• M53: 22,518,519 km (0.057 R)
• M54: 23,047,796 km (0.112 R)
• M55: 23,640,802 km (0.1 R)
• M56: 24,841,624 km (0.114 R)
• M57: 26,123,827 km (0.067 R)
• M58: 28,244,826 km (0.12 R)
• M59: 28,879,121 km (0.053 R)
• M60: 29,710,736 km (0.081 R)
• M61: 29,968,044 km (0.098 R)
• M62: 30,614,905 km (0.1 R)
• M63: 31,070,580 km (0.052 R)
• M64: 31,266,404 km (0.117 R)
• M65: 31,331,778 km (0.049 R)
• M66: 31,856,717 km (0.093 R)
• M67: 33,114,685 km (0.042 R)
• M68: 33,850,408 km (0.075 R)
• M69: 34,052,066 km (0.06 R)
• M70: 35,679,092 km (0.12 R)
• M71: 35,815,825 km (0.028 R)
• M72: 36,295,735 km (0.085 R)
• M73: 36,639,810 km (0.111 R)
• M74: 37,887,606 km (0.105 R)
• M75: 38,867,621 km (0.102 R)
• M76: 39,219,775 km (0.037 R)
• M77: 40,638,411 km (0.095 R)
• M78: 40,852,635 km (0.107 R)
• M79: 41,497,701 km (0.093 R)
• M80: 41,713,421 km (0.098 R)
• M81: 42,435,381 km (0.084 R)
• M82: 42,652,747 km (0.118 R)
• M83: 42,870,411 km (0.079 R)
• M84: 44,331,384 km (0.068 R)
• M85: 44,699,245 km (0.104 R)
• M86: 45,883,013 km (0.093 R)
• M87: 46,404,063 km (0.113 R)
• M88: 46,702,810 km (0.073 R)
• M89: 47,452,145 km (0.061 R)
• M90: 48,811,242 km (0.044 R)
• M91: 50,029,866 km (0.077 R)
• M92: 51,027,535 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: 523 - 19,306 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit