🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.46 AU - 0.58 AU

Year: 131 Days

Day: 43 Hours

Environment

Temp: 262 °C

Axial Tilt: 0.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,090,826 km

• M1: 319,840 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.26 AU - 1.64 AU

Year: 611 Days

Day: 44.8 Hours

Environment

Temp: -13 °C

Axial Tilt: 5.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.35 AU - 1.69 AU

Year: 656 Days

Day: 46.8 Hours

Environment

Temp: -11 °C

Axial Tilt: 11.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 92,090,826 km

• M1: 617,241 km (0.039 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.71 AU - 1.81 AU

Year: 817 Days

Day: 36.8 Hours

Environment

Temp: -27 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.69 AU - 2.17 AU

Year: 938 Days

Day: 33.2 Hours

Environment

Temp: -39 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,090,826 km

• M1: 122,072 km (0.119 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.79 AU - 2.53 AU

Year: 1111 Days

Day: 38.7 Hours

Environment

Temp: -55 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.54 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 55.4

Radius: 8

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 6.82 AU - 7.02 AU

Year: 6368 Days

Day: 10.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 92,090,826 km

• M1: 112,498 km (0.095 R)
• M2: 163,361 km (0.119 R)
• M3: 245,041 km (0.083 R)
• M4: 387,907 km (0.095 R)
• M5: 477,217 km (0.115 R)
• M6: 693,985 km (0.089 R)
• M7: 781,350 km (0.048 R)
• M8: 872,455 km (0.098 R)
• M9: 932,444 km (0.098 R)
• M10: 1,029,682 km (0.08 R)
• M11: 1,139,786 km (0.077 R)
• M12: 1,205,908 km (0.065 R)
• M13: 1,402,031 km (0.111 R)
• M14: 1,715,588 km (0.118 R)
• M15: 1,982,172 km (0.045 R)
• M16: 2,062,506 km (0.094 R)
• M17: 2,120,550 km (0.085 R)
• M18: 2,190,861 km (0.086 R)
• M19: 2,382,346 km (0.052 R)
• M20: 2,443,382 km (0.051 R)
• M21: 2,541,967 km (0.11 R)
• M22: 2,616,916 km (0.054 R)
• M23: 2,807,354 km (0.078 R)
• M24: 3,095,030 km (0.082 R)
• M25: 3,283,075 km (0.118 R)
• M26: 3,488,772 km (0.109 R)
• M27: 3,826,564 km (0.11 R)
• M28: 4,101,525 km (0.119 R)
• M29: 4,548,673 km (0.089 R)
• M30: 4,964,405 km (0.058 R)
• M31: 5,169,055 km (0.079 R)
• M32: 5,280,356 km (0.09 R)
• M33: 5,376,398 km (0.073 R)
• M34: 5,570,127 km (0.103 R)
• M35: 6,402,490 km (0.089 R)
• M36: 6,556,426 km (0.084 R)
• M37: 7,025,565 km (0.12 R)
• M38: 7,113,678 km (0.054 R)
• M39: 7,255,347 km (0.113 R)
• M40: 7,505,624 km (0.097 R)
• M41: 7,667,938 km (0.096 R)
• M42: 8,291,761 km (0.093 R)
• M43: 8,366,261 km (0.083 R)
• M44: 8,647,505 km (0.086 R)
• M45: 9,412,848 km (0.076 R)
• M46: 9,627,072 km (0.087 R)
• M47: 9,941,526 km (0.081 R)
• M48: 10,020,664 km (0.104 R)
• M49: 10,621,150 km (0.12 R)
• M50: 11,171,371 km (0.099 R)
• M51: 11,751,810 km (0.093 R)
• M52: 12,066,863 km (0.078 R)
• M53: 12,299,638 km (0.079 R)
• M54: 12,576,693 km (0.085 R)
• M55: 12,640,870 km (0.103 R)
• M56: 13,136,937 km (0.114 R)
• M57: 13,529,631 km (0.069 R)
• M58: 13,771,382 km (0.086 R)
• M59: 13,859,794 km (0.094 R)
• M60: 13,992,487 km (0.119 R)
• M61: 14,438,289 km (0.109 R)
• M62: 14,505,608 km (0.109 R)
• M63: 14,843,400 km (0.107 R)
• M64: 14,979,384 km (0.108 R)
• M65: 15,115,668 km (0.085 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 735.9

Radius: 4.7

Gravity: 33.31 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 11.66 AU - 15.56 AU

Year: 17566 Days

Day: 22 Hours

Environment

Temp: -189 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 92,090,826 km

• M1: 64,776 km (0.062 R)
• M2: 786,137 km (0.059 R)
• M3: 856,897 km (0.102 R)
• M4: 905,217 km (0.067 R)
• M5: 1,187,657 km (0.12 R)
• M6: 1,324,689 km (0.058 R)
• M7: 1,380,938 km (0.1 R)
• M8: 1,859,502 km (0.087 R)
• M9: 1,954,496 km (0.092 R)
• M10: 1,986,510 km (0.089 R)
• M11: 2,418,998 km (0.059 R)
• M12: 2,735,098 km (0.041 R)
• M13: 3,139,012 km (0.091 R)
• M14: 3,290,405 km (0.115 R)
• M15: 4,416,129 km (0.029 R)
• M16: 4,975,775 km (0.031 R)
• M17: 5,108,019 km (0.113 R)
• M18: 5,511,934 km (0.085 R)
• M19: 5,557,411 km (0.104 R)
• M20: 6,160,440 km (0.072 R)
• M21: 8,193,625 km (0.114 R)
• M22: 8,507,182 km (0.114 R)
• M23: 8,824,629 km (0.12 R)
• M24: 8,877,886 km (0.094 R)
• M25: 9,362,284 km (0.071 R)
• M26: 10,300,561 km (0.073 R)
• M27: 11,152,970 km (0.056 R)
• M28: 11,210,715 km (0.085 R)
• M29: 11,500,336 km (0.106 R)
• M30: 11,792,501 km (0.113 R)
• M31: 12,205,541 km (0.025 R)
• M32: 12,864,220 km (0.113 R)
• M33: 13,472,934 km (0.109 R)
• M34: 14,153,455 km (0.114 R)
• M35: 14,529,244 km (0.11 R)
• M36: 14,592,225 km (0.099 R)
• M37: 16,654,432 km (0.098 R)
• M38: 17,184,008 km (0.065 R)
• M39: 17,584,781 km (0.088 R)
• M40: 17,719,120 km (0.098 R)
• M41: 17,786,439 km (0.118 R)
• M42: 18,056,463 km (0.082 R)
• M43: 18,191,849 km (0.099 R)
• M44: 18,259,766 km (0.062 R)
• M45: 18,395,751 km (0.117 R)
• M46: 18,532,035 km (0.079 R)
• M47: 18,600,401 km (0.085 R)
• M48: 19,287,953 km (0.082 R)
• M49: 19,495,894 km (0.108 R)
• M50: 20,971,677 km (0.108 R)
• M51: 21,615,097 km (0.098 R)
• M52: 23,806,407 km (0.096 R)
• M53: 24,852,844 km (0.054 R)
• M54: 25,457,668 km (0.057 R)
• M55: 25,533,514 km (0.088 R)
• M56: 27,846,297 km (0.115 R)
• M57: 28,081,166 km (0.099 R)
• M58: 29,345,268 km (0.111 R)
• M59: 29,504,590 km (0.059 R)
• M60: 29,744,096 km (0.093 R)
• M61: 30,144,719 km (0.071 R)
• M62: 30,466,504 km (0.105 R)
• M63: 30,789,336 km (0.095 R)
• M64: 30,870,269 km (0.11 R)
• M65: 33,662,962 km (0.118 R)
• M66: 34,247,740 km (0.105 R)
• M67: 35,512,440 km (0.081 R)
• M68: 36,620,811 km (0.081 R)
• M69: 36,792,250 km (0.114 R)
• M70: 37,308,512 km (0.114 R)
• M71: 37,740,401 km (0.09 R)
• M72: 41,522,983 km (0.047 R)
• M73: 42,240,006 km (0.077 R)
• M74: 42,419,823 km (0.096 R)
• M75: 42,961,068 km (0.115 R)
• M76: 43,959,185 km (0.112 R)
• M77: 44,781,375 km (0.1 R)
• M78: 49,062,566 km (0.113 R)
• M79: 49,535,745 km (0.114 R)
• M80: 50,391,295 km (0.097 R)
• M81: 53,083,907 km (0.112 R)
• M82: 57,807,310 km (0.119 R)
• M83: 60,725,366 km (0.09 R)
• M84: 61,538,879 km (0.07 R)
• M85: 64,621,044 km (0.118 R)
• M86: 64,932,058 km (0.101 R)
• M87: 65,867,942 km (0.103 R)
• M88: 67,542,840 km (0.11 R)
• M89: 67,753,175 km (0.111 R)
• M90: 69,231,651 km (0.072 R)
• M91: 69,762,274 km (0.103 R)
• M92: 71,041,186 km (0.071 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 58.4

Radius: 4.9

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 16.14 AU - 19.06 AU

Year: 25831 Days

Day: 16.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 92,090,826 km

• M1: 126,560 km (0.091 R)
• M2: 256,710 km (0.115 R)
• M3: 309,518 km (0.09 R)
• M4: 658,380 km (0.103 R)
• M5: 702,960 km (0.076 R)
• M6: 748,737 km (0.048 R)
• M7: 1,131,708 km (0.113 R)
• M8: 1,185,563 km (0.072 R)
• M9: 1,277,566 km (0.087 R)
• M10: 1,792,482 km (0.111 R)
• M11: 1,898,247 km (0.067 R)
• M12: 1,962,724 km (0.11 R)
• M13: 2,889,632 km (0.112 R)
• M14: 2,988,965 km (0.03 R)
• M15: 3,190,773 km (0.096 R)
• M16: 3,661,109 km (0.069 R)
• M17: 4,607,465 km (0.099 R)
• M18: 5,439,977 km (0.041 R)
• M19: 5,748,597 km (0.085 R)
• M20: 6,479,533 km (0.081 R)
• M21: 6,544,458 km (0.076 R)
• M22: 6,740,581 km (0.092 R)
• M23: 7,038,430 km (0.106 R)
• M24: 7,715,510 km (0.093 R)
• M25: 8,061,829 km (0.114 R)
• M26: 8,484,144 km (0.096 R)
• M27: 8,698,069 km (0.105 R)
• M28: 9,350,166 km (0.068 R)
• M29: 9,534,171 km (0.099 R)
• M30: 9,719,224 km (0.077 R)
• M31: 9,980,422 km (0.048 R)
• M32: 10,055,520 km (0.049 R)
• M33: 10,357,558 km (0.079 R)
• M34: 10,893,418 km (0.091 R)
• M35: 11,674,468 km (0.075 R)
• M36: 12,716,417 km (0.097 R)
• M37: 14,334,468 km (0.03 R)
• M38: 14,376,804 km (0.066 R)
• M39: 15,405,290 km (0.095 R)
• M40: 16,236,156 km (0.108 R)
• M41: 16,590,254 km (0.103 R)
• M42: 16,723,845 km (0.083 R)
• M43: 16,991,775 km (0.051 R)
• M44: 17,126,413 km (0.099 R)
• M45: 17,216,321 km (0.093 R)
• M46: 17,804,391 km (0.075 R)
• M47: 18,078,155 km (0.101 R)
• M48: 18,399,192 km (0.091 R)
• M49: 19,326,699 km (0.07 R)
• M50: 19,607,943 km (0.115 R)
• M51: 20,317,036 km (0.116 R)
• M52: 21,565,879 km (0.103 R)
• M53: 21,662,968 km (0.116 R)
• M54: 22,592,420 km (0.117 R)
• M55: 22,641,787 km (0.096 R)
• M56: 23,385,289 km (0.103 R)
• M57: 23,835,279 km (0.107 R)
• M58: 24,642,360 km (0.104 R)
• M59: 24,693,073 km (0.11 R)
• M60: 24,998,253 km (0.045 R)
• M61: 25,151,292 km (0.086 R)
• M62: 25,253,467 km (0.065 R)
• M63: 25,355,792 km (0.105 R)
• M64: 26,646,672 km (0.118 R)
• M65: 29,614,694 km (0.105 R)
• M66: 29,722,554 km (0.102 R)
• M67: 29,884,718 km (0.097 R)
• M68: 30,209,944 km (0.046 R)
• M69: 30,481,763 km (0.069 R)
• M70: 30,754,480 km (0.064 R)
• M71: 31,742,723 km (0.05 R)
• M72: 31,853,127 km (0.088 R)
• M73: 31,963,679 km (0.084 R)
• M74: 32,351,736 km (0.05 R)
• M75: 33,637,680 km (0.057 R)
• M76: 34,542,148 km (0.11 R)
• M77: 35,225,661 km (0.081 R)
• M78: 35,569,138 km (0.095 R)
• M79: 35,683,879 km (0.098 R)
• M80: 36,028,702 km (0.097 R)
• M81: 36,201,638 km (0.05 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 532

Radius: 7

Gravity: 10.86 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 16.88 AU - 22.2 AU

Year: 30218 Days

Day: 15.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 92,090,826 km

• M1: 152,889 km (0.069 R)
• M2: 207,941 km (0.082 R)
• M3: 256,112 km (0.052 R)
• M4: 663,915 km (0.062 R)
• M5: 795,711 km (0.105 R)
• M6: 1,024,446 km (0.11 R)
• M7: 1,405,622 km (0.107 R)
• M8: 1,507,348 km (0.089 R)
• M9: 1,611,767 km (0.082 R)
• M10: 2,168,870 km (0.119 R)
• M11: 3,721,995 km (0.077 R)
• M12: 4,499,306 km (0.119 R)
• M13: 4,854,900 km (0.071 R)
• M14: 5,062,242 km (0.109 R)
• M15: 5,114,452 km (0.113 R)
• M16: 5,219,619 km (0.114 R)
• M17: 5,701,474 km (0.11 R)
• M18: 6,309,589 km (0.117 R)
• M19: 6,592,778 km (0.111 R)
• M20: 6,938,200 km (0.036 R)
• M21: 7,230,514 km (0.12 R)
• M22: 7,467,327 km (0.074 R)
• M23: 8,377,930 km (0.079 R)
• M24: 9,131,304 km (0.105 R)
• M25: 9,840,997 km (0.107 R)
• M26: 10,301,758 km (0.103 R)
• M27: 10,434,601 km (0.063 R)
• M28: 12,354,839 km (0.11 R)
• M29: 13,500,011 km (0.12 R)
• M30: 13,864,880 km (0.116 R)
• M31: 14,455,193 km (0.095 R)
• M32: 14,903,538 km (0.109 R)
• M33: 19,794,491 km (0.118 R)
• M34: 20,125,701 km (0.072 R)
• M35: 20,375,380 km (0.077 R)
• M36: 20,625,956 km (0.11 R)
• M37: 20,877,580 km (0.059 R)
• M38: 20,961,803 km (0.064 R)
• M39: 22,151,106 km (0.093 R)
• M40: 22,408,863 km (0.117 R)
• M41: 22,754,135 km (0.101 R)
• M42: 27,031,138 km (0.028 R)
• M43: 28,604,010 km (0.107 R)
• M44: 28,884,656 km (0.101 R)
• M45: 29,166,199 km (0.058 R)
• M46: 29,921,519 km (0.06 R)
• M47: 32,615,328 km (0.061 R)
• M48: 33,694,676 km (0.032 R)
• M49: 34,985,257 km (0.12 R)
• M50: 36,291,995 km (0.12 R)
• M51: 39,160,235 km (0.111 R)
• M52: 39,575,817 km (0.117 R)
• M53: 40,306,753 km (0.058 R)
• M54: 41,253,109 km (0.093 R)
• M55: 41,358,725 km (0.09 R)
• M56: 41,782,087 km (0.092 R)
• M57: 41,888,002 km (0.117 R)
• M58: 41,994,217 km (0.092 R)
• M59: 44,785,115 km (0.082 R)
• M60: 45,002,181 km (0.115 R)
• M61: 46,312,509 km (0.039 R)
• M62: 47,856,957 km (0.118 R)
• M63: 49,306,112 km (0.092 R)
• M64: 50,769,777 km (0.108 R)
• M65: 51,791,381 km (0.032 R)
• M66: 53,970,125 km (0.047 R)
• M67: 57,824,963 km (0.104 R)
• M68: 59,010,526 km (0.04 R)
• M69: 59,964,810 km (0.084 R)
• M70: 60,204,167 km (0.056 R)
• M71: 62,493,762 km (0.101 R)
• M72: 62,857,884 km (0.075 R)
• M73: 64,199,029 km (0.083 R)
• M74: 66,290,257 km (0.052 R)
• M75: 66,413,975 km (0.116 R)
• M76: 66,661,559 km (0.076 R)
• M77: 70,412,875 km (0.079 R)
• M78: 70,918,217 km (0.119 R)
• M79: 72,823,944 km (0.066 R)
• M80: 74,489,118 km (0.043 R)
• M81: 74,875,230 km (0.043 R)
• M82: 75,261,941 km (0.08 R)
• M83: 76,555,813 km (0.111 R)
• M84: 78,379,560 km (0.12 R)
• M85: 79,559,439 km (0.098 R)
• M86: 79,822,432 km (0.091 R)
• M87: 80,085,874 km (0.098 R)
• M88: 81,141,885 km (0.113 R)
• M89: 81,804,304 km (0.094 R)
• M90: 84,740,013 km (0.106 R)
• M91: 85,412,007 km (0.089 R)
• M92: 87,438,759 km (0.043 R)
• M93: 88,798,603 km (0.074 R)
• M94: 90,576,873 km (0.073 R)
• M95: 91,263,976 km (0.104 R)

Kuiper Belt

Range: 31.4 - 53.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 190 - 18,313 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit