🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.62 AU - 0.86 AU

Year: 227 Days

Day: 30.7 Hours

Environment

Temp: 118 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 100,756,480 km

• M1: 446,998 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.79 AU - 1.29 AU

Year: 378 Days

Day: 32 Hours

Environment

Temp: 36 °C

Axial Tilt: 44.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 100,756,480 km

• M1: 114,442 km (0.049 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.58 AU - 2.82 AU

Year: 1581 Days

Day: 36.8 Hours

Environment

Temp: -81 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,756,480 km

• M1: 874,250 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.52 AU - 2.92 AU

Year: 1599 Days

Day: 23.5 Hours

Environment

Temp: -77 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.37 AU - 3.17 AU

Year: 1643 Days

Day: 44.2 Hours

Environment

Temp: -93 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,756,480 km

• M1: 54,304 km (0.084 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.34 AU - 3.52 AU

Year: 1788 Days

Day: 26.1 Hours

Environment

Temp: -92 °C

Axial Tilt: 42.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 377

Radius: 9.7

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 5.59 AU - 9.13 AU

Year: 7117 Days

Day: 9 Hours

Environment

Temp: -162 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 100,756,480 km

• M1: 161,566 km (0.111 R)
• M2: 258,954 km (0.062 R)
• M3: 438,471 km (0.094 R)
• M4: 522,994 km (0.06 R)
• M5: 686,056 km (0.081 R)
• M6: 748,588 km (0.095 R)
• M7: 1,433,447 km (0.104 R)
• M8: 2,079,560 km (0.101 R)
• M9: 2,173,358 km (0.108 R)
• M10: 2,306,949 km (0.08 R)
• M11: 3,273,800 km (0.099 R)
• M12: 3,583,767 km (0.111 R)
• M13: 3,696,863 km (0.088 R)
• M14: 4,019,695 km (0.079 R)
• M15: 4,255,910 km (0.075 R)
• M16: 4,791,769 km (0.077 R)
• M17: 4,891,551 km (0.087 R)
• M18: 5,220,517 km (0.081 R)
• M19: 5,426,513 km (0.119 R)
• M20: 5,635,202 km (0.074 R)
• M21: 5,899,841 km (0.026 R)
• M22: 5,980,175 km (0.093 R)
• M23: 6,331,879 km (0.093 R)
• M24: 6,746,266 km (0.062 R)
• M25: 7,398,512 km (0.047 R)
• M26: 7,717,754 km (0.119 R)
• M27: 7,834,889 km (0.114 R)
• M28: 8,249,724 km (0.101 R)
• M29: 8,369,552 km (0.103 R)
• M30: 8,580,635 km (0.079 R)
• M31: 9,442,618 km (0.112 R)
• M32: 9,505,299 km (0.109 R)
• M33: 9,599,546 km (0.048 R)
• M34: 9,979,524 km (0.094 R)
• M35: 10,299,963 km (0.109 R)
• M36: 10,429,066 km (0.109 R)
• M37: 11,381,256 km (0.088 R)
• M38: 11,648,737 km (0.094 R)
• M39: 12,463,896 km (0.101 R)
• M40: 12,913,139 km (0.074 R)
• M41: 12,982,851 km (0.113 R)
• M42: 13,614,753 km (0.119 R)
• M43: 13,934,443 km (0.041 R)
• M44: 14,041,555 km (0.038 R)
• M45: 14,400,590 km (0.087 R)
• M46: 14,545,102 km (0.094 R)
• M47: 14,653,859 km (0.071 R)
• M48: 15,644,048 km (0.102 R)
• M49: 16,316,191 km (0.058 R)
• M50: 16,391,588 km (0.042 R)
• M51: 16,504,684 km (0.072 R)
• M52: 17,112,351 km (0.108 R)
• M53: 17,534,366 km (0.109 R)
• M54: 17,727,348 km (0.095 R)
• M55: 17,804,839 km (0.06 R)
• M56: 19,058,320 km (0.078 R)
• M57: 19,575,779 km (0.098 R)
• M58: 19,695,756 km (0.058 R)
• M59: 20,340,224 km (0.1 R)
• M60: 20,461,847 km (0.083 R)
• M61: 20,665,001 km (0.108 R)
• M62: 21,773,820 km (0.12 R)
• M63: 21,981,313 km (0.101 R)
• M64: 22,565,792 km (0.099 R)
• M65: 22,691,603 km (0.052 R)
• M66: 23,324,702 km (0.096 R)
• M67: 23,707,223 km (0.099 R)
• M68: 23,835,279 km (0.079 R)
• M69: 24,392,531 km (0.088 R)
• M70: 24,694,420 km (0.066 R)
• M71: 25,040,888 km (0.112 R)
• M72: 25,782,595 km (0.114 R)
• M73: 26,310,526 km (0.118 R)
• M74: 26,443,069 km (0.109 R)
• M75: 26,797,616 km (0.104 R)
• M76: 26,930,908 km (0.079 R)
• M77: 27,019,919 km (0.116 R)
• M78: 27,645,836 km (0.05 R)
• M79: 27,960,590 km (0.06 R)
• M80: 28,367,047 km (0.084 R)
• M81: 28,502,882 km (0.097 R)
• M82: 29,094,392 km (0.087 R)
• M83: 29,643,865 km (0.116 R)
• M84: 29,920,023 km (0.043 R)
• M85: 30,012,175 km (0.098 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 59.9

Radius: 7.3

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 12.96 AU - 17.5 AU

Year: 21186 Days

Day: 24.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 100,756,480 km

• M1: 136,732 km (0.115 R)
• M2: 618,138 km (0.097 R)
• M3: 809,773 km (0.075 R)
• M4: 867,967 km (0.103 R)
• M5: 1,333,216 km (0.106 R)
• M6: 1,656,348 km (0.09 R)
• M7: 1,827,039 km (0.081 R)
• M8: 2,165,130 km (0.075 R)
• M9: 2,675,408 km (0.116 R)
• M10: 2,853,579 km (0.109 R)
• M11: 3,104,904 km (0.071 R)
• M12: 3,315,986 km (0.088 R)
• M13: 3,483,386 km (0.117 R)
• M14: 3,727,530 km (0.118 R)
• M15: 3,876,530 km (0.099 R)
• M16: 4,309,765 km (0.101 R)
• M17: 4,598,190 km (0.085 R)
• M18: 4,731,481 km (0.098 R)
• M19: 5,056,408 km (0.118 R)
• M20: 5,221,564 km (0.086 R)
• M21: 5,500,863 km (0.102 R)
• M22: 6,877,912 km (0.103 R)
• M23: 7,936,915 km (0.089 R)
• M24: 8,193,475 km (0.114 R)
• M25: 8,714,674 km (0.111 R)
• M26: 9,213,134 km (0.11 R)
• M27: 9,686,761 km (0.086 R)
• M28: 9,754,978 km (0.105 R)
• M29: 9,823,494 km (0.051 R)
• M30: 11,225,974 km (0.094 R)
• M31: 11,441,694 km (0.112 R)
• M32: 12,503,689 km (0.067 R)
• M33: 13,103,128 km (0.115 R)
• M34: 13,635,098 km (0.103 R)
• M35: 14,720,430 km (0.099 R)
• M36: 16,196,812 km (0.093 R)
• M37: 16,399,816 km (0.116 R)
• M38: 16,603,868 km (0.092 R)
• M39: 18,054,817 km (0.06 R)
• M40: 18,307,638 km (0.12 R)
• M41: 18,689,112 km (0.116 R)
• M42: 20,022,927 km (0.084 R)
• M43: 20,635,231 km (0.042 R)
• M44: 22,599,601 km (0.11 R)
• M45: 23,511,998 km (0.087 R)
• M46: 24,529,563 km (0.088 R)
• M47: 24,762,786 km (0.097 R)
• M48: 24,856,285 km (0.098 R)
• M49: 25,137,678 km (0.102 R)
• M50: 25,798,003 km (0.099 R)
• M51: 26,130,260 km (0.085 R)
• M52: 26,895,154 km (0.118 R)
• M53: 27,183,878 km (0.118 R)
• M54: 28,056,333 km (0.064 R)
• M55: 30,577,506 km (0.113 R)
• M56: 33,170,186 km (0.078 R)
• M57: 33,583,226 km (0.053 R)
• M58: 33,738,509 km (0.11 R)
• M59: 34,258,062 km (0.087 R)
• M60: 34,414,392 km (0.076 R)
• M61: 34,466,601 km (0.085 R)
• M62: 34,518,811 km (0.036 R)
• M63: 34,571,021 km (0.102 R)
• M64: 34,885,027 km (0.091 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 593.1

Radius: 8

Gravity: 9.27 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 14.78 AU - 21.22 AU

Year: 27221 Days

Day: 23.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 100,756,480 km

• M1: 130,898 km (0.107 R)
• M2: 246,836 km (0.088 R)
• M3: 430,243 km (0.088 R)
• M4: 494,271 km (0.099 R)
• M5: 1,439,880 km (0.104 R)
• M6: 1,539,960 km (0.079 R)
• M7: 1,677,142 km (0.115 R)
• M8: 2,037,523 km (0.099 R)
• M9: 2,663,440 km (0.115 R)
• M10: 3,478,898 km (0.115 R)
• M11: 3,659,912 km (0.082 R)
• M12: 4,414,783 km (0.057 R)
• M13: 4,960,965 km (0.119 R)
• M14: 5,423,820 km (0.043 R)
• M15: 5,476,180 km (0.105 R)
• M16: 5,740,070 km (0.12 R)
• M17: 6,171,062 km (0.065 R)
• M18: 7,409,583 km (0.116 R)
• M19: 7,701,598 km (0.111 R)
• M20: 8,661,118 km (0.079 R)
• M21: 8,783,789 km (0.088 R)
• M22: 10,105,635 km (0.105 R)
• M23: 12,167,543 km (0.091 R)
• M24: 12,720,157 km (0.111 R)
• M25: 12,789,870 km (0.118 R)
• M26: 15,085,300 km (0.052 R)
• M27: 15,753,404 km (0.119 R)
• M28: 17,893,252 km (0.029 R)
• M29: 17,971,342 km (0.082 R)
• M30: 19,156,456 km (0.047 R)
• M31: 23,541,319 km (0.108 R)
• M32: 24,229,170 km (0.042 R)
• M33: 24,749,322 km (0.077 R)
• M34: 26,866,431 km (0.084 R)
• M35: 27,225,017 km (0.102 R)
• M36: 30,242,406 km (0.115 R)
• M37: 33,460,257 km (0.112 R)
• M38: 34,136,140 km (0.075 R)
• M39: 36,884,402 km (0.034 R)
• M40: 37,382,563 km (0.051 R)
• M41: 38,083,878 km (0.086 R)
• M42: 38,991,787 km (0.071 R)
• M43: 39,804,852 km (0.026 R)
• M44: 40,828,999 km (0.063 R)
• M45: 41,965,643 km (0.111 R)
• M46: 42,277,405 km (0.084 R)
• M47: 42,485,795 km (0.108 R)
• M48: 43,427,215 km (0.102 R)
• M49: 44,164,283 km (0.096 R)
• M50: 44,693,261 km (0.063 R)
• M51: 44,905,391 km (0.107 R)
• M52: 45,864,463 km (0.072 R)
• M53: 46,078,388 km (0.088 R)
• M54: 46,400,024 km (0.036 R)
• M55: 46,830,117 km (0.114 R)
• M56: 51,313,566 km (0.108 R)
• M57: 51,758,320 km (0.043 R)
• M58: 52,987,715 km (0.063 R)
• M59: 57,423,741 km (0.068 R)
• M60: 58,116,678 km (0.087 R)
• M61: 58,812,458 km (0.091 R)
• M62: 60,212,245 km (0.065 R)
• M63: 60,563,800 km (0.086 R)
• M64: 63,759,211 km (0.118 R)
• M65: 66,766,577 km (0.081 R)
• M66: 67,130,399 km (0.101 R)
• M67: 68,837,759 km (0.084 R)
• M68: 69,205,321 km (0.043 R)
• M69: 70,559,182 km (0.109 R)
• M70: 71,177,470 km (0.087 R)
• M71: 73,167,870 km (0.057 R)
• M72: 74,924,448 km (0.047 R)
• M73: 75,934,533 km (0.093 R)
• M74: 77,457,888 km (0.11 R)
• M75: 81,181,080 km (0.104 R)
• M76: 83,521,090 km (0.096 R)
• M77: 83,913,186 km (0.039 R)
• M78: 86,146,981 km (0.105 R)
• M79: 88,001,247 km (0.068 R)
• M80: 88,799,950 km (0.113 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 679.5

Radius: 4.2

Gravity: 38.52 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 17.59 AU - 21.33 AU

Year: 30599 Days

Day: 19.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 100,756,480 km

• M1: 55,351 km (0.114 R)
• M2: 124,316 km (0.106 R)
• M3: 403,465 km (0.087 R)
• M4: 1,111,213 km (0.031 R)
• M5: 1,351,168 km (0.116 R)
• M6: 1,997,730 km (0.114 R)
• M7: 3,000,933 km (0.068 R)
• M8: 3,284,720 km (0.083 R)
• M9: 3,478,599 km (0.059 R)
• M10: 3,776,449 km (0.111 R)
• M11: 4,238,407 km (0.038 R)
• M12: 4,343,574 km (0.063 R)
• M13: 5,047,432 km (0.067 R)
• M14: 5,612,613 km (0.068 R)
• M15: 8,590,807 km (0.115 R)
• M16: 9,812,723 km (0.115 R)
• M17: 10,232,046 km (0.107 R)
• M18: 10,585,845 km (0.118 R)
• M19: 11,524,571 km (0.062 R)
• M20: 13,557,457 km (0.088 R)
• M21: 14,102,292 km (0.118 R)
• M22: 15,454,956 km (0.067 R)
• M23: 16,931,637 km (0.09 R)
• M24: 17,771,329 km (0.086 R)
• M25: 18,196,337 km (0.105 R)
• M26: 19,056,076 km (0.052 R)
• M27: 19,929,129 km (0.083 R)
• M28: 20,459,154 km (0.108 R)
• M29: 22,076,756 km (0.084 R)
• M30: 23,828,398 km (0.046 R)
• M31: 24,957,562 km (0.095 R)
• M32: 25,242,546 km (0.105 R)
• M33: 26,489,893 km (0.084 R)
• M34: 27,365,190 km (0.114 R)
• M35: 28,348,796 km (0.118 R)
• M36: 28,646,197 km (0.107 R)
• M37: 29,444,003 km (0.11 R)
• M38: 34,171,744 km (0.081 R)
• M39: 34,382,527 km (0.116 R)
• M40: 35,549,840 km (0.113 R)
• M41: 35,763,465 km (0.089 R)
• M42: 38,250,530 km (0.062 R)
• M43: 38,688,852 km (0.083 R)
• M44: 39,349,326 km (0.11 R)
• M45: 41,352,891 km (0.067 R)
• M46: 42,253,919 km (0.077 R)
• M47: 46,504,742 km (0.091 R)
• M48: 47,089,520 km (0.036 R)
• M49: 47,206,805 km (0.109 R)
• M50: 47,441,524 km (0.109 R)
• M51: 49,214,857 km (0.102 R)
• M52: 49,691,476 km (0.026 R)
• M53: 50,169,441 km (0.046 R)
• M54: 50,649,052 km (0.057 R)
• M55: 53,313,839 km (0.065 R)
• M56: 54,294,154 km (0.114 R)
• M57: 54,417,123 km (0.102 R)
• M58: 55,156,735 km (0.059 R)
• M59: 56,272,436 km (0.073 R)
• M60: 56,521,367 km (0.113 R)
• M61: 57,520,830 km (0.114 R)
• M62: 58,526,128 km (0.091 R)
• M63: 59,410,401 km (0.068 R)
• M64: 60,172,004 km (0.103 R)
• M65: 60,808,991 km (0.117 R)
• M66: 63,638,635 km (0.043 R)
• M67: 66,116,724 km (0.12 R)
• M68: 68,095,305 km (0.062 R)
• M69: 69,959,444 km (0.119 R)
• M70: 72,786,994 km (0.094 R)
• M71: 73,465,570 km (0.086 R)
• M72: 73,601,554 km (0.043 R)
• M73: 74,966,186 km (0.09 R)
• M74: 78,413,818 km (0.041 R)
• M75: 78,691,921 km (0.072 R)
• M76: 78,831,047 km (0.112 R)
• M77: 79,109,598 km (0.103 R)
• M78: 79,528,023 km (0.09 R)
• M79: 80,226,944 km (0.061 R)
• M80: 80,507,141 km (0.11 R)
• M81: 84,605,973 km (0.102 R)
• M82: 85,748,602 km (0.046 R)
• M83: 88,193,480 km (0.076 R)
• M84: 89,642,335 km (0.116 R)
• M85: 92,563,682 km (0.052 R)
• M86: 94,331,331 km (0.108 R)
• M87: 94,923,140 km (0.109 R)
• M88: 95,071,242 km (0.085 R)
• M89: 96,110,199 km (0.094 R)
• M90: 96,258,899 km (0.037 R)
• M91: 97,152,896 km (0.065 R)
• M92: 97,600,942 km (0.117 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 506 - 13,163 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit