🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.53 AU - 0.63 AU

Year: 164 Days

Day: 25.5 Hours

Environment

Temp: 184 °C

Axial Tilt: 14.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.64 AU - 0.7 AU

Year: 203 Days

Day: 15.9 Hours

Environment

Temp: 152 °C

Axial Tilt: 47.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.21 AU - 1.73 AU

Year: 661 Days

Day: 39.4 Hours

Environment

Temp: -40 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.44 AU - 2.38 AU

Year: 979 Days

Day: 15.6 Hours

Environment

Temp: -74 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,802,859 km

• M1: 810,521 km (0.119 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.53 AU - 3.67 AU

Year: 2024 Days

Day: 19.8 Hours

Environment

Temp: -100 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,802,859 km

• M1: 46,675 km (0.039 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 160.4

Radius: 11.1

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 6.05 AU - 6.61 AU

Year: 5906 Days

Day: 8.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 45,802,859 km

• M1: 168,597 km (0.099 R)
• M2: 240,105 km (0.094 R)
• M3: 659,128 km (0.098 R)
• M4: 933,192 km (0.098 R)
• M5: 1,040,154 km (0.067 R)
• M6: 1,117,646 km (0.069 R)
• M7: 1,220,270 km (0.069 R)
• M8: 1,314,367 km (0.105 R)
• M9: 1,460,225 km (0.078 R)
• M10: 1,611,767 km (0.094 R)
• M11: 1,849,030 km (0.115 R)
• M12: 2,476,593 km (0.063 R)
• M13: 2,782,670 km (0.087 R)
• M14: 2,940,346 km (0.09 R)
• M15: 3,117,320 km (0.103 R)
• M16: 3,364,456 km (0.107 R)
• M17: 3,549,658 km (0.035 R)
• M18: 3,721,097 km (0.074 R)
• M19: 4,269,972 km (0.093 R)
• M20: 4,563,333 km (0.08 R)
• M21: 4,806,580 km (0.086 R)
• M22: 4,901,275 km (0.099 R)
• M23: 5,073,313 km (0.096 R)
• M24: 5,169,803 km (0.12 R)
• M25: 5,286,340 km (0.08 R)
• M26: 5,561,750 km (0.106 R)
• M27: 5,681,278 km (0.11 R)
• M28: 6,024,456 km (0.05 R)
• M29: 6,816,128 km (0.049 R)
• M30: 6,901,399 km (0.094 R)
• M31: 7,051,445 km (0.095 R)
• M32: 7,137,614 km (0.102 R)
• M33: 7,464,186 km (0.093 R)
• M34: 7,574,140 km (0.075 R)
• M35: 7,751,114 km (0.092 R)
• M36: 8,019,343 km (0.114 R)
• M37: 8,131,991 km (0.101 R)
• M38: 8,245,087 km (0.093 R)
• M39: 8,404,558 km (0.105 R)
• M40: 8,633,892 km (0.12 R)
• M41: 9,192,939 km (0.062 R)
• M42: 9,263,699 km (0.112 R)
• M43: 9,932,401 km (0.034 R)
• M44: 10,102,045 km (0.05 R)
• M45: 10,616,662 km (0.112 R)
• M46: 11,014,592 km (0.101 R)
• M47: 11,646,045 km (0.036 R)
• M48: 11,979,199 km (0.115 R)
• M49: 12,108,152 km (0.101 R)
• M50: 12,576,095 km (0.119 R)
• M51: 13,076,649 km (0.078 R)
• M52: 13,289,228 km (0.116 R)
• M53: 13,422,819 km (0.111 R)
• M54: 13,529,931 km (0.116 R)
• M55: 14,042,752 km (0.084 R)
• M56: 14,342,546 km (0.091 R)
• M57: 14,452,052 km (0.031 R)
• M58: 14,782,364 km (0.04 R)
• M59: 14,976,243 km (0.116 R)
• M60: 15,478,592 km (0.082 R)
• M61: 16,014,751 km (0.086 R)
• M62: 16,442,452 km (0.104 R)
• M63: 16,585,916 km (0.026 R)
• M64: 16,902,764 km (0.094 R)
• M65: 17,309,072 km (0.096 R)
• M66: 17,425,758 km (0.119 R)
• M67: 17,542,744 km (0.047 R)
• M68: 17,806,784 km (0.029 R)
• M69: 18,309,283 km (0.082 R)
• M70: 19,026,456 km (0.076 R)
• M71: 19,358,264 km (0.113 R)
• M72: 19,479,438 km (0.097 R)
• M73: 19,570,393 km (0.093 R)
• M74: 19,692,017 km (0.091 R)
• M75: 19,935,861 km (0.107 R)
• M76: 20,027,714 km (0.095 R)
• M77: 20,150,235 km (0.103 R)
• M78: 20,272,905 km (0.115 R)
• M79: 20,735,611 km (0.107 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 642.2

Radius: 9.1

Gravity: 7.76 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 7.43 AU - 9.37 AU

Year: 9029 Days

Day: 8.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 45,802,859 km

• M1: 114,592 km (0.087 R)
• M2: 502,948 km (0.099 R)
• M3: 587,321 km (0.055 R)
• M4: 661,671 km (0.08 R)
• M5: 888,312 km (0.059 R)
• M6: 993,031 km (0.091 R)
• M7: 1,537,118 km (0.095 R)
• M8: 1,862,493 km (0.079 R)
• M9: 2,526,558 km (0.047 R)
• M10: 2,627,238 km (0.053 R)
• M11: 2,936,905 km (0.053 R)
• M12: 3,177,010 km (0.118 R)
• M13: 3,479,048 km (0.044 R)
• M14: 3,591,246 km (0.11 R)
• M15: 4,140,570 km (0.111 R)
• M16: 4,199,960 km (0.07 R)
• M17: 4,440,364 km (0.093 R)
• M18: 4,531,619 km (0.077 R)
• M19: 4,654,439 km (0.033 R)
• M20: 4,997,616 km (0.118 R)
• M21: 5,741,716 km (0.109 R)
• M22: 5,975,089 km (0.103 R)
• M23: 6,076,067 km (0.08 R)
• M24: 6,211,603 km (0.093 R)
• M25: 6,624,194 km (0.047 R)
• M26: 6,693,757 km (0.118 R)
• M27: 6,974,702 km (0.112 R)
• M28: 7,512,057 km (0.091 R)
• M29: 7,584,762 km (0.072 R)
• M30: 8,361,773 km (0.074 R)
• M31: 8,702,557 km (0.062 R)
• M32: 9,791,629 km (0.117 R)
• M33: 12,053,250 km (0.115 R)
• M34: 12,223,941 km (0.061 R)
• M35: 12,309,511 km (0.065 R)
• M36: 13,132,449 km (0.038 R)
• M37: 13,264,095 km (0.117 R)
• M38: 13,440,172 km (0.077 R)
• M39: 13,839,299 km (0.117 R)
• M40: 14,152,407 km (0.095 R)
• M41: 14,332,523 km (0.039 R)
• M42: 15,243,724 km (0.099 R)
• M43: 15,613,530 km (0.1 R)
• M44: 16,931,038 km (0.109 R)
• M45: 17,603,032 km (0.076 R)
• M46: 18,283,702 km (0.076 R)
• M47: 18,578,111 km (0.11 R)
• M48: 18,775,281 km (0.103 R)
• M49: 18,874,165 km (0.077 R)
• M50: 19,022,716 km (0.108 R)
• M51: 19,771,303 km (0.11 R)
• M52: 20,631,491 km (0.112 R)
• M53: 21,348,963 km (0.103 R)
• M54: 21,452,185 km (0.113 R)
• M55: 21,710,840 km (0.086 R)
• M56: 22,492,937 km (0.092 R)
• M57: 22,913,906 km (0.057 R)
• M58: 23,072,480 km (0.098 R)
• M59: 23,178,245 km (0.091 R)
• M60: 24,246,075 km (0.113 R)
• M61: 24,569,505 km (0.066 R)
• M62: 25,166,102 km (0.056 R)
• M63: 25,877,440 km (0.027 R)
• M64: 26,429,157 km (0.106 R)
• M65: 26,540,009 km (0.057 R)
• M66: 27,320,012 km (0.11 R)
• M67: 27,768,955 km (0.12 R)
• M68: 30,688,806 km (0.114 R)
• M69: 31,155,552 km (0.098 R)
• M70: 31,860,158 km (0.049 R)
• M71: 31,978,190 km (0.068 R)
• M72: 34,186,255 km (0.027 R)
• M73: 35,095,361 km (0.106 R)
• M74: 35,339,056 km (0.063 R)
• M75: 35,705,870 km (0.118 R)
• M76: 37,682,956 km (0.11 R)
• M77: 38,308,125 km (0.074 R)
• M78: 38,370,807 km (0.106 R)
• M79: 38,621,832 km (0.082 R)
• M80: 38,999,567 km (0.058 R)
• M81: 39,188,957 km (0.116 R)
• M82: 39,505,207 km (0.074 R)
• M83: 40,970,818 km (0.107 R)
• M84: 41,227,528 km (0.119 R)
• M85: 41,742,443 km (0.118 R)
• M86: 43,496,329 km (0.12 R)
• M87: 43,627,077 km (0.095 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 605.8

Radius: 8.8

Gravity: 7.82 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 8.54 AU - 8.88 AU

Year: 9533 Days

Day: 10 Hours

Environment

Temp: -165 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 45,802,859 km

• M1: 225,893 km (0.108 R)
• M2: 285,134 km (0.107 R)
• M3: 425,905 km (0.06 R)
• M4: 492,027 km (0.105 R)
• M5: 621,430 km (0.119 R)
• M6: 968,347 km (0.05 R)
• M7: 1,289,833 km (0.1 R)
• M8: 1,349,971 km (0.07 R)
• M9: 1,452,446 km (0.104 R)
• M10: 1,557,613 km (0.104 R)
• M11: 1,865,785 km (0.035 R)
• M12: 1,957,488 km (0.112 R)
• M13: 2,193,254 km (0.1 R)
• M14: 2,743,924 km (0.117 R)
• M15: 2,874,972 km (0.07 R)
• M16: 3,308,357 km (0.045 R)
• M17: 3,618,174 km (0.099 R)
• M18: 4,205,645 km (0.092 R)
• M19: 4,728,190 km (0.094 R)
• M20: 4,981,160 km (0.103 R)
• M21: 5,467,653 km (0.073 R)
• M22: 5,633,108 km (0.084 R)
• M23: 5,733,338 km (0.06 R)
• M24: 7,524,175 km (0.108 R)
• M25: 8,270,369 km (0.077 R)
• M26: 8,806,677 km (0.116 R)
• M27: 9,314,711 km (0.11 R)
• M28: 9,552,422 km (0.111 R)
• M29: 9,671,951 km (0.097 R)
• M30: 9,912,804 km (0.062 R)
• M31: 10,853,774 km (0.081 R)
• M32: 10,978,689 km (0.113 R)
• M33: 11,823,169 km (0.105 R)
• M34: 12,080,626 km (0.09 R)
• M35: 12,776,107 km (0.07 R)
• M36: 13,173,140 km (0.103 R)
• M37: 13,261,851 km (0.111 R)
• M38: 13,350,862 km (0.078 R)
• M39: 13,484,752 km (0.085 R)
• M40: 14,939,741 km (0.088 R)
• M41: 15,218,143 km (0.046 R)
• M42: 16,444,097 km (0.102 R)
• M43: 16,539,690 km (0.042 R)
• M44: 16,924,007 km (0.087 R)
• M45: 17,408,555 km (0.094 R)
• M46: 17,652,549 km (0.079 R)
• M47: 17,848,522 km (0.094 R)
• M48: 18,341,746 km (0.115 R)
• M49: 19,543,615 km (0.073 R)
• M50: 20,307,761 km (0.04 R)
• M51: 21,185,452 km (0.119 R)
• M52: 21,289,572 km (0.095 R)
• M53: 21,393,842 km (0.095 R)
• M54: 21,602,830 km (0.064 R)
• M55: 21,760,057 km (0.095 R)
• M56: 22,498,622 km (0.105 R)
• M57: 22,870,971 km (0.11 R)
• M58: 23,406,532 km (0.12 R)
• M59: 23,568,097 km (0.112 R)
• M60: 24,381,012 km (0.08 R)
• M61: 24,928,092 km (0.039 R)
• M62: 24,982,994 km (0.03 R)
• M63: 25,368,657 km (0.056 R)
• M64: 26,145,818 km (0.114 R)
• M65: 26,201,618 km (0.106 R)
• M66: 26,818,111 km (0.089 R)
• M67: 29,563,980 km (0.1 R)
• M68: 29,913,590 km (0.082 R)
• M69: 30,264,397 km (0.095 R)
• M70: 30,381,682 km (0.087 R)
• M71: 33,180,509 km (0.084 R)
• M72: 33,422,408 km (0.09 R)
• M73: 33,482,995 km (0.087 R)
• M74: 33,847,266 km (0.12 R)
• M75: 34,029,925 km (0.12 R)
• M76: 34,151,847 km (0.106 R)
• M77: 35,255,880 km (0.109 R)
• M78: 35,441,082 km (0.103 R)
• M79: 35,688,517 km (0.085 R)
• M80: 35,998,484 km (0.103 R)
• M81: 36,433,963 km (0.05 R)
• M82: 36,933,919 km (0.108 R)
• M83: 37,814,153 km (0.093 R)
• M84: 39,211,247 km (0.119 R)
• M85: 39,275,126 km (0.117 R)
• M86: 40,625,247 km (0.089 R)
• M87: 41,273,454 km (0.09 R)
• M88: 43,106,776 km (0.104 R)
• M89: 44,033,236 km (0.04 R)
• M90: 44,166,228 km (0.104 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 331.9

Radius: 8.7

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 9.63 AU - 12.25 AU

Year: 13419 Days

Day: 13.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 45,802,859 km

• M1: 129,402 km (0.118 R)
• M2: 420,370 km (0.068 R)
• M3: 813,663 km (0.081 R)
• M4: 1,383,332 km (0.079 R)
• M5: 2,055,325 km (0.043 R)
• M6: 2,225,268 km (0.036 R)
• M7: 2,299,618 km (0.09 R)
• M8: 2,501,875 km (0.07 R)
• M9: 2,605,097 km (0.04 R)
• M10: 2,683,636 km (0.041 R)
• M11: 2,842,808 km (0.109 R)
• M12: 2,978,045 km (0.101 R)
• M13: 3,282,776 km (0.11 R)
• M14: 3,424,744 km (0.095 R)
• M15: 3,656,172 km (0.108 R)
• M16: 3,714,814 km (0.114 R)
• M17: 4,256,658 km (0.085 R)
• M18: 4,791,321 km (0.092 R)
• M19: 5,380,287 km (0.063 R)
• M20: 5,923,178 km (0.076 R)
• M21: 6,341,753 km (0.111 R)
• M22: 6,554,631 km (0.109 R)
• M23: 7,842,968 km (0.044 R)
• M24: 8,302,383 km (0.059 R)
• M25: 8,928,599 km (0.116 R)
• M26: 9,007,886 km (0.115 R)
• M27: 9,408,060 km (0.076 R)
• M28: 9,569,925 km (0.074 R)
• M29: 10,184,623 km (0.091 R)
• M30: 10,517,628 km (0.078 R)
• M31: 11,280,128 km (0.112 R)
• M32: 12,148,245 km (0.119 R)
• M33: 12,501,445 km (0.11 R)
• M34: 13,082,783 km (0.111 R)
• M35: 13,218,169 km (0.073 R)
• M36: 13,764,350 km (0.119 R)
• M37: 14,040,209 km (0.106 R)
• M38: 15,494,450 km (0.077 R)
• M39: 16,701,854 km (0.12 R)
• M40: 17,094,549 km (0.116 R)
• M41: 17,739,316 km (0.097 R)
• M42: 17,889,213 km (0.101 R)
• M43: 17,989,443 km (0.075 R)
• M44: 18,190,353 km (0.09 R)
• M45: 18,950,310 km (0.06 R)
• M46: 19,154,811 km (0.114 R)
• M47: 19,514,294 km (0.108 R)
• M48: 19,720,739 km (0.113 R)
• M49: 19,927,932 km (0.101 R)
• M50: 20,031,753 km (0.079 R)
• M51: 20,187,933 km (0.104 R)
• M52: 21,345,223 km (0.076 R)
• M53: 21,771,277 km (0.103 R)
• M54: 22,523,904 km (0.07 R)
• M55: 23,558,673 km (0.1 R)
• M56: 24,386,697 km (0.104 R)
• M57: 25,336,494 km (0.116 R)
• M58: 25,957,475 km (0.104 R)
• M59: 26,014,322 km (0.093 R)
• M60: 26,071,019 km (0.12 R)
• M61: 26,984,614 km (0.031 R)
• M62: 27,676,653 km (0.096 R)
• M63: 28,433,020 km (0.096 R)
• M64: 28,960,652 km (0.102 R)
• M65: 29,847,169 km (0.089 R)
• M66: 31,042,905 km (0.113 R)
• M67: 32,804,569 km (0.062 R)
• M68: 33,790,419 km (0.107 R)
• M69: 33,852,353 km (0.112 R)
• M70: 34,286,934 km (0.102 R)
• M71: 34,473,782 km (0.042 R)
• M72: 35,790,991 km (0.058 R)
• M73: 36,233,801 km (0.086 R)
• M74: 36,487,519 km (0.112 R)
• M75: 37,637,029 km (0.11 R)
• M76: 37,958,365 km (0.088 R)
• M77: 38,992,984 km (0.072 R)
• M78: 39,905,830 km (0.119 R)
• M79: 40,299,273 km (0.12 R)
• M80: 40,364,946 km (0.04 R)
• M81: 41,885,609 km (0.116 R)
• M82: 43,290,482 km (0.079 R)
• M83: 43,492,290 km (0.1 R)
• M84: 44,032,338 km (0.115 R)
• M85: 44,235,492 km (0.116 R)
• M86: 45,802,829 km (0.081 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 16,535 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit