🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.43 AU - 0.61 AU

Year: 139 Days

Day: 29.7 Hours

Environment

Temp: 174 °C

Axial Tilt: 27.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.51 AU - 0.59 AU

Year: 151 Days

Day: 38.5 Hours

Environment

Temp: 197 °C

Axial Tilt: 13.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 103,397,438 km

• M1: 86,318 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.67 AU - 0.73 AU

Year: 217 Days

Day: 12.2 Hours

Environment

Temp: 140 °C

Axial Tilt: 19.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.1 AU - 1.64 AU

Year: 595 Days

Day: 47.4 Hours

Environment

Temp: -24 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.28 AU - 2.72 AU

Year: 1466 Days

Day: 21.1 Hours

Environment

Temp: -92 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.68 AU - 4.3 AU

Year: 2418 Days

Day: 28.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506.7

Radius: 8.2

Gravity: 7.54 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 6.3 AU - 8.36 AU

Year: 7360 Days

Day: 12.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 103,397,438 km

• M1: 180,116 km (0.116 R)
• M2: 449,542 km (0.049 R)
• M3: 659,128 km (0.101 R)
• M4: 1,335,161 km (0.116 R)
• M5: 1,494,034 km (0.102 R)
• M6: 1,566,589 km (0.093 R)
• M7: 1,753,437 km (0.103 R)
• M8: 1,908,270 km (0.118 R)
• M9: 1,967,511 km (0.093 R)
• M10: 2,128,479 km (0.099 R)
• M11: 2,231,402 km (0.11 R)
• M12: 2,506,662 km (0.091 R)
• M13: 2,637,410 km (0.096 R)
• M14: 2,860,311 km (0.104 R)
• M15: 3,112,683 km (0.066 R)
• M16: 3,253,454 km (0.076 R)
• M17: 3,468,576 km (0.104 R)
• M18: 3,639,118 km (0.114 R)
• M19: 3,787,519 km (0.11 R)
• M20: 4,013,860 km (0.119 R)
• M21: 4,141,617 km (0.116 R)
• M22: 4,270,720 km (0.108 R)
• M23: 4,453,529 km (0.078 R)
• M24: 4,908,605 km (0.093 R)
• M25: 5,127,916 km (0.108 R)
• M26: 5,462,865 km (0.107 R)
• M27: 5,661,681 km (0.09 R)
• M28: 5,833,868 km (0.041 R)
• M29: 6,450,211 km (0.065 R)
• M30: 6,510,051 km (0.105 R)
• M31: 6,751,053 km (0.06 R)
• M32: 7,056,532 km (0.088 R)
• M33: 7,397,764 km (0.112 R)
• M34: 9,419,879 km (0.081 R)
• M35: 9,898,891 km (0.098 R)
• M36: 10,773,739 km (0.107 R)
• M37: 10,951,761 km (0.116 R)
• M38: 11,673,271 km (0.097 R)
• M39: 11,892,732 km (0.12 R)
• M40: 12,002,985 km (0.058 R)
• M41: 12,261,640 km (0.102 R)
• M42: 12,521,940 km (0.116 R)
• M43: 12,709,087 km (0.118 R)
• M44: 13,314,210 km (0.08 R)
• M45: 13,890,013 km (0.065 R)
• M46: 13,967,355 km (0.114 R)
• M47: 14,552,432 km (0.115 R)
• M48: 14,986,415 km (0.112 R)
• M49: 16,559,587 km (0.065 R)
• M50: 16,847,413 km (0.071 R)
• M51: 17,012,719 km (0.119 R)
• M52: 17,511,777 km (0.102 R)
• M53: 18,609,227 km (0.088 R)
• M54: 18,780,068 km (0.112 R)
• M55: 18,908,572 km (0.046 R)
• M56: 19,772,500 km (0.077 R)
• M57: 19,903,249 km (0.112 R)
• M58: 20,165,494 km (0.102 R)
• M59: 20,253,158 km (0.102 R)
• M60: 20,781,837 km (0.068 R)
• M61: 21,315,153 km (0.102 R)
• M62: 21,404,463 km (0.074 R)
• M63: 23,079,212 km (0.117 R)
• M64: 23,585,301 km (0.103 R)
• M65: 24,188,031 km (0.108 R)
• M66: 24,421,104 km (0.059 R)
• M67: 25,361,177 km (0.116 R)
• M68: 26,026,290 km (0.051 R)
• M69: 26,456,982 km (0.119 R)
• M70: 27,179,839 km (0.075 R)
• M71: 27,325,248 km (0.118 R)
• M72: 28,497,497 km (0.063 R)
• M73: 28,743,735 km (0.056 R)
• M74: 29,188,789 km (0.106 R)
• M75: 29,785,834 km (0.118 R)
• M76: 29,885,615 km (0.084 R)
• M77: 30,336,503 km (0.12 R)
• M78: 30,587,977 km (0.04 R)
• M79: 31,397,302 km (0.102 R)
• M80: 32,830,599 km (0.105 R)
• M81: 33,037,044 km (0.074 R)
• M82: 33,243,938 km (0.107 R)
• M83: 33,763,192 km (0.098 R)
• M84: 34,389,708 km (0.062 R)
• M85: 34,862,138 km (0.116 R)
• M86: 35,020,114 km (0.034 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 407.4

Radius: 3.1

Gravity: 42.39 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 13.71 AU - 14.09 AU

Year: 19219 Days

Day: 15.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 103,397,438 km

• M1: 91,703 km (0.047 R)
• M2: 227,987 km (0.029 R)
• M3: 299,645 km (0.119 R)
• M4: 574,605 km (0.072 R)
• M5: 652,995 km (0.074 R)
• M6: 841,787 km (0.074 R)
• M7: 976,724 km (0.111 R)
• M8: 1,070,522 km (0.045 R)
• M9: 1,369,120 km (0.072 R)
• M10: 1,447,659 km (0.045 R)
• M11: 1,804,599 km (0.09 R)
• M12: 2,218,088 km (0.069 R)
• M13: 2,310,390 km (0.077 R)
• M14: 2,498,733 km (0.112 R)
• M15: 3,058,977 km (0.088 R)
• M16: 3,476,804 km (0.118 R)
• M17: 3,692,524 km (0.091 R)
• M18: 4,480,606 km (0.104 R)
• M19: 5,400,782 km (0.101 R)
• M20: 5,776,273 km (0.059 R)
• M21: 6,596,219 km (0.114 R)
• M22: 6,684,631 km (0.11 R)
• M23: 6,997,141 km (0.083 R)
• M24: 7,268,811 km (0.084 R)
• M25: 7,314,438 km (0.081 R)
• M26: 7,497,845 km (0.105 R)
• M27: 8,294,155 km (0.11 R)
• M28: 8,389,598 km (0.03 R)
• M29: 8,437,470 km (0.111 R)
• M30: 8,581,682 km (0.042 R)
• M31: 8,823,582 km (0.103 R)
• M32: 9,215,528 km (0.099 R)
• M33: 11,736,402 km (0.101 R)
• M34: 12,657,476 km (0.078 R)
• M35: 13,601,588 km (0.081 R)
• M36: 13,770,484 km (0.08 R)
• M37: 13,827,032 km (0.118 R)
• M38: 14,338,657 km (0.118 R)
• M39: 15,380,456 km (0.07 R)
• M40: 15,733,208 km (0.093 R)
• M41: 16,267,272 km (0.097 R)
• M42: 16,746,883 km (0.043 R)
• M43: 17,231,132 km (0.09 R)
• M44: 18,027,890 km (0.1 R)
• M45: 18,337,557 km (0.105 R)
• M46: 18,399,641 km (0.11 R)
• M47: 18,648,871 km (0.083 R)
• M48: 18,773,934 km (0.089 R)
• M49: 19,340,013 km (0.073 R)
• M50: 19,530,002 km (0.114 R)
• M51: 19,593,432 km (0.092 R)
• M52: 19,847,897 km (0.115 R)
• M53: 22,253,431 km (0.041 R)
• M54: 23,389,178 km (0.036 R)
• M55: 23,997,892 km (0.091 R)
• M56: 24,406,743 km (0.115 R)
• M57: 24,817,838 km (0.07 R)
• M58: 24,955,318 km (0.05 R)
• M59: 25,300,291 km (0.093 R)
• M60: 25,369,405 km (0.084 R)
• M61: 26,064,736 km (0.063 R)
• M62: 27,545,007 km (0.05 R)
• M63: 27,687,424 km (0.116 R)
• M64: 28,474,908 km (0.034 R)
• M65: 30,512,580 km (0.091 R)
• M66: 34,189,696 km (0.033 R)
• M67: 35,730,105 km (0.072 R)
• M68: 39,197,933 km (0.104 R)
• M69: 39,358,153 km (0.097 R)
• M70: 39,920,491 km (0.082 R)
• M71: 40,485,373 km (0.108 R)
• M72: 40,647,237 km (0.112 R)
• M73: 42,032,065 km (0.076 R)
• M74: 43,018,812 km (0.119 R)
• M75: 43,266,696 km (0.102 R)
• M76: 44,179,692 km (0.106 R)
• M77: 44,346,344 km (0.071 R)
• M78: 44,763,872 km (0.04 R)
• M79: 46,701,613 km (0.106 R)
• M80: 47,211,592 km (0.12 R)
• M81: 48,924,787 km (0.083 R)
• M82: 49,269,909 km (0.115 R)
• M83: 49,442,695 km (0.086 R)
• M84: 50,136,081 km (0.101 R)
• M85: 51,007,339 km (0.088 R)
• M86: 51,532,577 km (0.076 R)
• M87: 51,620,241 km (0.112 R)
• M88: 52,147,424 km (0.107 R)
• M89: 54,274,257 km (0.053 R)
• M90: 55,977,878 km (0.027 R)
• M91: 58,154,826 km (0.034 R)
• M92: 60,822,006 km (0.042 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 344.7

Radius: 6.5

Gravity: 8.16 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 12.03 AU - 15.97 AU

Year: 19427 Days

Day: 24.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 103,397,438 km

• M1: 131,497 km (0.097 R)
• M2: 609,462 km (0.09 R)
• M3: 1,298,360 km (0.027 R)
• M4: 1,843,943 km (0.078 R)
• M5: 1,955,394 km (0.091 R)
• M6: 2,214,048 km (0.11 R)
• M7: 2,422,738 km (0.083 R)
• M8: 2,606,743 km (0.045 R)
• M9: 2,700,541 km (0.059 R)
• M10: 3,803,675 km (0.057 R)
• M11: 4,420,467 km (0.114 R)
• M12: 5,542,601 km (0.047 R)
• M13: 6,323,203 km (0.06 R)
• M14: 6,747,762 km (0.113 R)
• M15: 7,668,985 km (0.04 R)
• M16: 7,713,865 km (0.085 R)
• M17: 10,312,230 km (0.095 R)
• M18: 11,165,237 km (0.082 R)
• M19: 11,677,460 km (0.081 R)
• M20: 12,354,989 km (0.091 R)
• M21: 12,407,647 km (0.096 R)
• M22: 13,206,201 km (0.108 R)
• M23: 13,693,291 km (0.065 R)
• M24: 16,100,471 km (0.072 R)
• M25: 16,215,661 km (0.118 R)
• M26: 17,263,893 km (0.061 R)
• M27: 18,574,670 km (0.089 R)
• M28: 18,695,395 km (0.082 R)
• M29: 19,364,098 km (0.106 R)
• M30: 19,670,624 km (0.037 R)
• M31: 19,793,743 km (0.029 R)
• M32: 20,724,990 km (0.075 R)
• M33: 21,734,027 km (0.089 R)
• M34: 22,758,922 km (0.115 R)
• M35: 22,888,025 km (0.092 R)
• M36: 23,930,573 km (0.114 R)
• M37: 24,590,000 km (0.111 R)
• M38: 25,590,361 km (0.118 R)
• M39: 26,671,954 km (0.12 R)
• M40: 26,808,088 km (0.111 R)
• M41: 29,863,625 km (0.085 R)
• M42: 30,288,782 km (0.091 R)
• M43: 31,216,737 km (0.049 R)
• M44: 31,648,178 km (0.113 R)
• M45: 31,864,646 km (0.103 R)
• M46: 32,081,563 km (0.079 R)
• M47: 32,735,305 km (0.056 R)
• M48: 33,393,536 km (0.108 R)
• M49: 33,834,850 km (0.063 R)
• M50: 34,574,461 km (0.116 R)
• M51: 34,797,362 km (0.078 R)
• M52: 37,204,990 km (0.115 R)
• M53: 37,738,756 km (0.105 R)
• M54: 37,968,239 km (0.098 R)
• M55: 38,659,680 km (0.091 R)
• M56: 38,736,723 km (0.036 R)
• M57: 42,020,097 km (0.077 R)
• M58: 44,016,331 km (0.095 R)
• M59: 47,273,974 km (0.051 R)
• M60: 51,793,326 km (0.105 R)
• M61: 52,559,865 km (0.11 R)
• M62: 53,673,622 km (0.048 R)
• M63: 58,382,963 km (0.085 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 788.3

Radius: 4.3

Gravity: 42.63 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 18.27 AU - 18.75 AU

Year: 29533 Days

Day: 18.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 103,397,438 km

• M1: 70,461 km (0.081 R)
• M2: 224,696 km (0.083 R)
• M3: 303,085 km (0.113 R)
• M4: 537,655 km (0.11 R)
• M5: 590,463 km (0.092 R)
• M6: 759,359 km (0.083 R)
• M7: 911,350 km (0.111 R)
• M8: 1,459,776 km (0.117 R)
• M9: 1,572,274 km (0.103 R)
• M10: 1,766,003 km (0.114 R)
• M11: 1,805,796 km (0.061 R)
• M12: 2,133,864 km (0.101 R)
• M13: 2,218,686 km (0.085 R)
• M14: 2,480,183 km (0.102 R)
• M15: 2,614,522 km (0.101 R)
• M16: 2,705,477 km (0.045 R)
• M17: 2,797,331 km (0.063 R)
• M18: 2,843,706 km (0.108 R)
• M19: 3,223,984 km (0.066 R)
• M20: 3,569,704 km (0.049 R)
• M21: 4,136,381 km (0.097 R)
• M22: 4,242,446 km (0.116 R)
• M23: 4,457,269 km (0.086 R)
• M24: 4,841,585 km (0.105 R)
• M25: 5,351,415 km (0.119 R)
• M26: 6,117,356 km (0.031 R)
• M27: 7,169,628 km (0.063 R)
• M28: 10,355,913 km (0.118 R)
• M29: 14,391,465 km (0.043 R)
• M30: 14,875,563 km (0.115 R)
• M31: 15,283,218 km (0.094 R)
• M32: 15,365,197 km (0.099 R)
• M33: 16,865,066 km (0.085 R)
• M34: 17,546,633 km (0.063 R)
• M35: 18,936,398 km (0.078 R)
• M36: 20,361,168 km (0.116 R)
• M37: 22,004,800 km (0.036 R)
• M38: 25,223,398 km (0.108 R)
• M39: 26,689,457 km (0.109 R)
• M40: 26,985,960 km (0.086 R)
• M41: 27,283,510 km (0.107 R)
• M42: 27,682,039 km (0.106 R)
• M43: 27,982,132 km (0.098 R)
• M44: 28,484,781 km (0.085 R)
• M45: 28,585,610 km (0.092 R)
• M46: 31,145,828 km (0.056 R)
• M47: 31,562,308 km (0.075 R)
• M48: 32,400,655 km (0.107 R)
• M49: 32,822,521 km (0.104 R)
• M50: 33,140,267 km (0.112 R)
• M51: 33,352,546 km (0.108 R)
• M52: 34,851,367 km (0.087 R)
• M53: 36,153,467 km (0.047 R)
• M54: 36,262,673 km (0.075 R)
• M55: 37,914,234 km (0.093 R)
• M56: 38,247,538 km (0.055 R)
• M57: 44,760,880 km (0.096 R)
• M58: 48,564,555 km (0.063 R)
• M59: 51,238,916 km (0.045 R)
• M60: 52,470,256 km (0.098 R)
• M61: 52,841,558 km (0.102 R)
• M62: 53,586,855 km (0.112 R)
• M63: 54,836,595 km (0.113 R)
• M64: 55,465,056 km (0.115 R)
• M65: 57,747,321 km (0.099 R)
• M66: 59,414,590 km (0.113 R)
• M67: 60,060,104 km (0.074 R)
• M68: 62,796,249 km (0.066 R)
• M69: 63,717,323 km (0.084 R)
• M70: 64,377,948 km (0.118 R)
• M71: 64,775,429 km (0.112 R)
• M72: 65,439,644 km (0.111 R)
• M73: 70,016,142 km (0.1 R)
• M74: 70,288,560 km (0.037 R)
• M75: 71,930,396 km (0.077 R)
• M76: 74,833,792 km (0.118 R)
• M77: 75,949,941 km (0.114 R)
• M78: 77,634,413 km (0.064 R)
• M79: 79,473,121 km (0.095 R)
• M80: 80,754,427 km (0.047 R)
• M81: 81,755,835 km (0.101 R)
• M82: 82,473,456 km (0.095 R)
• M83: 82,617,369 km (0.038 R)
• M84: 83,193,321 km (0.074 R)
• M85: 85,801,859 km (0.075 R)
• M86: 88,731,583 km (0.063 R)
• M87: 92,738,562 km (0.086 R)
• M88: 97,563,094 km (0.091 R)
• M89: 97,867,376 km (0.086 R)
• M90: 98,019,666 km (0.052 R)
• M91: 99,393,274 km (0.118 R)
• M92: 100,005,877 km (0.102 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: 158 - 17,206 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit