🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.64 AU - 0.76 AU

Year: 249 Days

Day: 45.6 Hours

Environment

Temp: 19 °C

Axial Tilt: 29.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.73 AU - 0.91 AU

Year: 315 Days

Day: 32 Hours

Environment

Temp: -34 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.52 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.72 AU - 2.72 AU

Year: 1404 Days

Day: 41.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 48.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.37 AU - 2.51 AU

Year: 1618 Days

Day: 32.2 Hours

Environment

Temp: -117 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 97,625,134 km

• M1: 280,646 km (0.095 R)
• M2: 713,881 km (0.091 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.33 AU - 2.97 AU

Year: 1832 Days

Day: 20.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 906.4

Radius: 14.2

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.45 AU - 3.39 AU

Year: 2119 Days

Day: 8.7 Hours

Environment

Temp: -142 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 97,625,134 km

• M1: 197,918 km (0.082 R)
• M2: 308,471 km (0.102 R)
• M3: 409,001 km (0.083 R)
• M4: 505,042 km (0.105 R)
• M5: 619,634 km (0.081 R)
• M6: 771,177 km (0.07 R)
• M7: 899,083 km (0.086 R)
• M8: 1,178,382 km (0.09 R)
• M9: 1,329,027 km (0.082 R)
• M10: 1,674,599 km (0.114 R)
• M11: 1,896,003 km (0.088 R)
• M12: 2,075,072 km (0.109 R)
• M13: 2,506,064 km (0.094 R)
• M14: 2,790,000 km (0.074 R)
• M15: 2,906,537 km (0.119 R)
• M16: 3,069,599 km (0.086 R)
• M17: 3,220,543 km (0.072 R)
• M18: 3,577,184 km (0.03 R)
• M19: 3,832,997 km (0.104 R)
• M20: 4,128,004 km (0.084 R)
• M21: 4,362,723 km (0.119 R)
• M22: 4,567,522 km (0.073 R)
• M23: 4,705,751 km (0.12 R)
• M24: 4,827,972 km (0.081 R)
• M25: 5,111,310 km (0.117 R)
• M26: 5,200,920 km (0.118 R)
• M27: 5,601,692 km (0.031 R)
• M28: 5,750,093 km (0.036 R)
• M29: 5,862,142 km (0.057 R)
• M30: 6,414,308 km (0.059 R)
• M31: 6,530,695 km (0.065 R)
• M32: 7,142,999 km (0.112 R)
• M33: 7,243,529 km (0.043 R)
• M34: 7,446,084 km (0.066 R)
• M35: 7,588,950 km (0.058 R)
• M36: 8,190,633 km (0.046 R)
• M37: 8,422,809 km (0.038 R)
• M38: 8,571,808 km (0.028 R)
• M39: 8,807,724 km (0.061 R)
• M40: 9,263,998 km (0.092 R)
• M41: 9,373,803 km (0.115 R)
• M42: 9,506,197 km (0.118 R)
• M43: 10,177,143 km (0.101 R)
• M44: 10,290,538 km (0.07 R)
• M45: 10,495,637 km (0.087 R)
• M46: 10,748,158 km (0.104 R)
• M47: 11,423,593 km (0.107 R)
• M48: 12,937,972 km (0.031 R)
• M49: 13,060,792 km (0.107 R)
• M50: 13,159,526 km (0.053 R)
• M51: 13,332,611 km (0.066 R)
• M52: 13,456,777 km (0.087 R)
• M53: 13,681,174 km (0.102 R)
• M54: 14,133,857 km (0.116 R)
• M55: 14,668,221 km (0.057 R)
• M56: 14,899,200 km (0.046 R)
• M57: 15,002,273 km (0.079 R)
• M58: 15,286,958 km (0.109 R)
• M59: 15,835,533 km (0.069 R)
• M60: 16,284,327 km (0.06 R)
• M61: 16,924,905 km (0.088 R)
• M62: 17,465,252 km (0.108 R)
• M63: 17,846,727 km (0.071 R)
• M64: 18,175,992 km (0.103 R)
• M65: 18,341,447 km (0.094 R)
• M66: 18,452,000 km (0.116 R)
• M67: 18,701,529 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 873.5

Radius: 10

Gravity: 8.74 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.86 AU - 3.14 AU

Year: 2206 Days

Day: 12.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 97,625,134 km

• M1: 131,048 km (0.099 R)
• M2: 198,816 km (0.106 R)
• M3: 269,575 km (0.059 R)
• M4: 458,667 km (0.075 R)
• M5: 591,660 km (0.104 R)
• M6: 765,792 km (0.1 R)
• M7: 1,059,602 km (0.111 R)
• M8: 1,187,059 km (0.103 R)
• M9: 1,297,313 km (0.102 R)
• M10: 1,564,195 km (0.099 R)
• M11: 1,785,451 km (0.115 R)
• M12: 1,887,177 km (0.032 R)
• M13: 2,030,193 km (0.118 R)
• M14: 2,096,465 km (0.095 R)
• M15: 2,313,531 km (0.09 R)
• M16: 2,382,795 km (0.079 R)
• M17: 2,537,928 km (0.119 R)
• M18: 3,176,112 km (0.091 R)
• M19: 3,378,668 km (0.075 R)
• M20: 3,457,656 km (0.115 R)
• M21: 3,553,398 km (0.108 R)
• M22: 3,682,352 km (0.089 R)
• M23: 3,812,801 km (0.088 R)
• M24: 4,333,402 km (0.118 R)
• M25: 4,698,720 km (0.102 R)
• M26: 4,858,340 km (0.113 R)
• M27: 5,019,906 km (0.106 R)
• M28: 5,092,162 km (0.081 R)
• M29: 5,608,424 km (0.071 R)
• M30: 5,759,069 km (0.112 R)
• M31: 6,044,951 km (0.093 R)
• M32: 6,277,127 km (0.114 R)
• M33: 6,414,009 km (0.111 R)
• M34: 6,512,295 km (0.054 R)
• M35: 6,591,282 km (0.103 R)
• M36: 7,051,894 km (0.097 R)
• M37: 7,543,772 km (0.118 R)
• M38: 7,647,593 km (0.075 R)
• M39: 8,280,841 km (0.115 R)
• M40: 8,409,495 km (0.107 R)
• M41: 8,865,020 km (0.114 R)
• M42: 9,868,373 km (0.087 R)
• M43: 11,024,914 km (0.073 R)
• M44: 11,119,161 km (0.108 R)
• M45: 11,190,220 km (0.117 R)
• M46: 11,499,439 km (0.07 R)
• M47: 11,595,181 km (0.118 R)
• M48: 11,932,225 km (0.093 R)
• M49: 12,321,479 km (0.107 R)
• M50: 12,468,534 km (0.053 R)
• M51: 12,640,870 km (0.095 R)
• M52: 12,714,921 km (0.084 R)
• M53: 12,987,788 km (0.085 R)
• M54: 13,187,501 km (0.095 R)
• M55: 13,438,526 km (0.113 R)
• M56: 13,514,223 km (0.077 R)
• M57: 13,741,911 km (0.07 R)
• M58: 13,894,501 km (0.116 R)
• M59: 14,355,412 km (0.043 R)
• M60: 15,476,947 km (0.098 R)
• M61: 15,635,670 km (0.072 R)
• M62: 15,848,099 km (0.113 R)
• M63: 16,518,298 km (0.05 R)
• M64: 16,789,070 km (0.103 R)
• M65: 16,897,678 km (0.077 R)
• M66: 17,417,082 km (0.077 R)
• M67: 18,025,197 km (0.081 R)
• M68: 18,164,323 km (0.078 R)
• M69: 18,724,567 km (0.057 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.3

Radius: 9.7

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.72 AU - 3.62 AU

Year: 2396 Days

Day: 6.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 97,625,134 km

• M1: 125,213 km (0.061 R)
• M2: 240,703 km (0.067 R)
• M3: 344,673 km (0.09 R)
• M4: 480,808 km (0.09 R)
• M5: 558,748 km (0.102 R)
• M6: 636,988 km (0.104 R)
• M7: 858,093 km (0.105 R)
• M8: 1,075,010 km (0.094 R)
• M9: 1,241,812 km (0.081 R)
• M10: 1,806,843 km (0.108 R)
• M11: 1,963,322 km (0.109 R)
• M12: 2,206,569 km (0.087 R)
• M13: 2,381,897 km (0.038 R)
• M14: 2,714,154 km (0.089 R)
• M15: 3,180,002 km (0.059 R)
• M16: 3,492,661 km (0.096 R)
• M17: 3,643,905 km (0.105 R)
• M18: 3,779,141 km (0.066 R)
• M19: 3,879,372 km (0.109 R)
• M20: 4,110,501 km (0.072 R)
• M21: 4,222,998 km (0.118 R)
• M22: 4,298,695 km (0.095 R)
• M23: 4,384,265 km (0.096 R)
• M24: 4,811,068 km (0.06 R)
• M25: 5,150,056 km (0.103 R)
• M26: 5,332,715 km (0.098 R)
• M27: 5,424,868 km (0.044 R)
• M28: 5,631,462 km (0.028 R)
• M29: 5,714,938 km (0.108 R)
• M30: 5,788,241 km (0.115 R)
• M31: 6,266,954 km (0.067 R)
• M32: 7,228,569 km (0.118 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 202.3

Radius: 14.4

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 5.22 AU - 5.22 AU

Year: 5064 Days

Day: 10.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 97,625,134 km

• M1: 223,649 km (0.118 R)
• M2: 333,902 km (0.077 R)
• M3: 459,864 km (0.12 R)
• M4: 659,727 km (0.085 R)
• M5: 758,312 km (0.082 R)
• M6: 1,254,677 km (0.117 R)
• M7: 1,612,964 km (0.115 R)
• M8: 1,714,092 km (0.115 R)
• M9: 2,004,013 km (0.08 R)
• M10: 2,267,305 km (0.118 R)
• M11: 2,542,416 km (0.068 R)
• M12: 2,646,536 km (0.089 R)
• M13: 2,983,430 km (0.103 R)
• M14: 3,318,081 km (0.086 R)
• M15: 3,715,712 km (0.106 R)
• M16: 3,834,642 km (0.105 R)
• M17: 3,989,476 km (0.041 R)
• M18: 4,484,645 km (0.092 R)
• M19: 4,776,510 km (0.073 R)
• M20: 5,436,686 km (0.068 R)
• M21: 5,572,221 km (0.047 R)
• M22: 5,985,710 km (0.117 R)
• M23: 6,327,840 km (0.084 R)
• M24: 6,491,052 km (0.066 R)
• M25: 7,115,772 km (0.091 R)
• M26: 8,310,760 km (0.081 R)
• M27: 9,288,233 km (0.066 R)
• M28: 9,544,195 km (0.113 R)
• M29: 9,731,790 km (0.082 R)
• M30: 9,920,732 km (0.066 R)
• M31: 10,325,993 km (0.074 R)
• M32: 10,883,245 km (0.084 R)
• M33: 11,251,854 km (0.118 R)
• M34: 11,350,888 km (0.1 R)
• M35: 11,850,395 km (0.035 R)
• M36: 12,052,053 km (0.1 R)
• M37: 12,153,481 km (0.081 R)
• M38: 12,844,922 km (0.115 R)
• M39: 13,130,355 km (0.093 R)
• M40: 13,234,624 km (0.059 R)
• M41: 13,892,855 km (0.068 R)
• M42: 14,373,363 km (0.112 R)
• M43: 14,561,707 km (0.106 R)
• M44: 14,750,948 km (0.075 R)
• M45: 15,049,845 km (0.047 R)
• M46: 15,213,804 km (0.119 R)
• M47: 15,543,368 km (0.091 R)
• M48: 15,709,123 km (0.094 R)
• M49: 15,847,650 km (0.058 R)
• M50: 16,070,102 km (0.098 R)
• M51: 16,462,049 km (0.12 R)
• M52: 16,715,617 km (0.077 R)
• M53: 17,771,928 km (0.039 R)
• M54: 17,974,184 km (0.098 R)
• M55: 18,090,123 km (0.06 R)
• M56: 18,527,098 km (0.102 R)
• M57: 19,292,740 km (0.087 R)
• M58: 19,709,220 km (0.093 R)
• M59: 20,279,338 km (0.099 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 651.1

Radius: 4.2

Gravity: 36.91 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 15.34 AU - 18.7 AU

Year: 29814 Days

Day: 20 Hours

Environment

Temp: -220 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 97,625,134 km

• M1: 584,778 km (0.076 R)
• M2: 1,450,501 km (0.104 R)
• M3: 1,669,213 km (0.08 R)
• M4: 1,744,461 km (0.095 R)
• M5: 3,277,689 km (0.097 R)
• M6: 3,758,647 km (0.089 R)
• M7: 4,057,693 km (0.109 R)
• M8: 5,495,478 km (0.109 R)
• M9: 7,318,178 km (0.083 R)
• M10: 7,379,813 km (0.06 R)
• M11: 8,583,776 km (0.052 R)
• M12: 9,308,279 km (0.073 R)
• M13: 9,915,496 km (0.078 R)
• M14: 11,310,048 km (0.076 R)
• M15: 11,452,764 km (0.112 R)
• M16: 11,668,185 km (0.099 R)
• M17: 12,838,938 km (0.079 R)
• M18: 12,913,288 km (0.069 R)
• M19: 14,200,129 km (0.041 R)
• M20: 15,448,075 km (0.092 R)
• M21: 16,730,727 km (0.114 R)
• M22: 16,893,340 km (0.102 R)
• M23: 19,140,898 km (0.047 R)
• M24: 19,481,682 km (0.114 R)
• M25: 20,429,384 km (0.065 R)
• M26: 20,777,648 km (0.101 R)
• M27: 21,392,047 km (0.098 R)
• M28: 21,834,408 km (0.078 R)
• M29: 23,179,592 km (0.074 R)
• M30: 25,387,207 km (0.079 R)
• M31: 25,855,449 km (0.074 R)
• M32: 26,137,890 km (0.095 R)
• M33: 26,991,046 km (0.101 R)
• M34: 27,564,904 km (0.082 R)
• M35: 28,046,160 km (0.067 R)
• M36: 29,703,106 km (0.068 R)
• M37: 30,593,064 km (0.051 R)
• M38: 31,994,796 km (0.087 R)
• M39: 33,724,895 km (0.114 R)
• M40: 34,342,734 km (0.112 R)
• M41: 34,653,000 km (0.111 R)
• M42: 35,172,255 km (0.117 R)
• M43: 35,589,483 km (0.079 R)
• M44: 36,323,709 km (0.093 R)
• M45: 36,534,343 km (0.117 R)
• M46: 36,851,191 km (0.101 R)
• M47: 37,275,002 km (0.057 R)
• M48: 37,381,067 km (0.058 R)
• M49: 37,806,972 km (0.112 R)
• M50: 38,878,392 km (0.119 R)
• M51: 39,201,823 km (0.082 R)
• M52: 40,177,351 km (0.052 R)
• M53: 41,820,982 km (0.045 R)
• M54: 43,040,205 km (0.089 R)
• M55: 44,158,748 km (0.111 R)
• M56: 45,286,716 km (0.092 R)
• M57: 46,195,972 km (0.09 R)
• M58: 50,478,660 km (0.12 R)
• M59: 50,831,412 km (0.106 R)
• M60: 53,443,241 km (0.067 R)
• M61: 53,682,897 km (0.093 R)
• M62: 55,370,061 km (0.063 R)
• M63: 59,787,687 km (0.118 R)
• M64: 60,909,671 km (0.101 R)
• M65: 61,285,161 km (0.103 R)
• M66: 61,536,037 km (0.083 R)
• M67: 61,661,550 km (0.095 R)
• M68: 63,935,437 km (0.069 R)
• M69: 64,189,754 km (0.092 R)
• M70: 64,317,061 km (0.112 R)
• M71: 68,174,891 km (0.119 R)
• M72: 71,842,582 km (0.064 R)
• M73: 73,300,862 km (0.033 R)
• M74: 75,036,796 km (0.114 R)
• M75: 76,381,382 km (0.075 R)
• M76: 77,327,439 km (0.104 R)
• M77: 78,005,416 km (0.12 R)
• M78: 79,094,339 km (0.062 R)
• M79: 80,325,529 km (0.099 R)
• M80: 80,737,223 km (0.119 R)
• M81: 81,563,003 km (0.069 R)
• M82: 83,639,272 km (0.11 R)
• M83: 85,312,823 km (0.106 R)
• M84: 86,153,713 km (0.108 R)
• M85: 86,575,280 km (0.109 R)
• M86: 88,126,610 km (0.049 R)
• M87: 89,687,065 km (0.118 R)
• M88: 90,114,317 km (0.052 R)
• M89: 92,979,265 km (0.102 R)
• M90: 93,123,328 km (0.117 R)
• M91: 94,133,712 km (0.064 R)
• M92: 94,567,845 km (0.089 R)
• M93: 96,602,376 km (0.108 R)
• M94: 97,186,406 km (0.069 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 223 - 12,221 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit