🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.42 AU - 0.6 AU

Year: 131 Days

Day: 18.8 Hours

Environment

Temp: 213 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 89,906,821 km

• M1: 29,471 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.51 AU - 0.75 AU

Year: 180 Days

Day: 42.5 Hours

Environment

Temp: 204 °C

Axial Tilt: 7.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.91 AU - 2.45 AU

Year: 1158 Days

Day: 45.6 Hours

Environment

Temp: -67 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.2 AU - 2.26 AU

Year: 1198 Days

Day: 23.2 Hours

Environment

Temp: -72 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,906,821 km

• M1: 88,412 km (0.089 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.88 AU - 4.18 AU

Year: 2387 Days

Day: 28.9 Hours

Environment

Temp: -120 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 3.25 AU - 4.91 AU

Year: 2966 Days

Day: 41.4 Hours

Environment

Temp: -115 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,906,821 km

• M1: 642,074 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.4

Radius: 11.6

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 7.16 AU - 7.66 AU

Year: 7259 Days

Day: 6 Hours

Environment

Temp: -167 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 89,906,821 km

• M1: 219,759 km (0.049 R)
• M2: 347,815 km (0.1 R)
• M3: 512,223 km (0.106 R)
• M4: 805,585 km (0.066 R)
• M5: 1,019,958 km (0.093 R)
• M6: 1,236,277 km (0.118 R)
• M7: 1,395,150 km (0.111 R)
• M8: 1,504,955 km (0.087 R)
• M9: 1,598,752 km (0.087 R)
• M10: 1,694,645 km (0.115 R)
• M11: 1,872,217 km (0.059 R)
• M12: 2,224,820 km (0.071 R)
• M13: 2,442,185 km (0.07 R)
• M14: 2,689,471 km (0.062 R)
• M15: 3,111,935 km (0.049 R)
• M16: 3,257,344 km (0.112 R)
• M17: 3,454,963 km (0.092 R)
• M18: 3,940,258 km (0.09 R)
• M19: 4,018,947 km (0.052 R)
• M20: 4,098,084 km (0.076 R)
• M21: 4,611,654 km (0.079 R)
• M22: 4,722,506 km (0.112 R)
• M23: 4,946,603 km (0.036 R)
• M24: 5,203,164 km (0.065 R)
• M25: 5,318,503 km (0.087 R)
• M26: 6,028,944 km (0.114 R)
• M27: 6,395,459 km (0.03 R)
• M28: 6,519,176 km (0.078 R)
• M29: 6,675,057 km (0.037 R)
• M30: 7,407,937 km (0.054 R)
• M31: 7,966,087 km (0.117 R)
• M32: 9,437,980 km (0.08 R)
• M33: 9,970,997 km (0.085 R)
• M34: 10,150,964 km (0.095 R)
• M35: 11,364,950 km (0.083 R)
• M36: 11,590,544 km (0.088 R)
• M37: 12,546,773 km (0.091 R)
• M38: 12,741,101 km (0.085 R)
• M39: 13,132,748 km (0.106 R)
• M40: 13,409,205 km (0.037 R)
• M41: 13,568,078 km (0.094 R)
• M42: 13,967,953 km (0.075 R)
• M43: 14,250,244 km (0.112 R)
• M44: 14,779,372 km (0.09 R)
• M45: 14,902,491 km (0.072 R)
• M46: 15,067,049 km (0.106 R)
• M47: 15,773,300 km (0.1 R)
• M48: 16,320,679 km (0.064 R)
• M49: 17,174,883 km (0.099 R)
• M50: 17,477,370 km (0.098 R)
• M51: 17,564,136 km (0.098 R)
• M52: 17,912,550 km (0.071 R)
• M53: 18,307,189 km (0.104 R)
• M54: 18,439,434 km (0.12 R)
• M55: 19,015,984 km (0.117 R)
• M56: 19,194,454 km (0.096 R)
• M57: 20,551,755 km (0.071 R)
• M58: 20,735,013 km (0.106 R)
• M59: 21,241,850 km (0.116 R)
• M60: 21,334,452 km (0.055 R)
• M61: 22,033,223 km (0.046 R)
• M62: 22,834,320 km (0.111 R)
• M63: 23,933,266 km (0.088 R)
• M64: 24,029,607 km (0.055 R)
• M65: 24,174,418 km (0.052 R)
• M66: 24,854,041 km (0.117 R)
• M67: 25,539,947 km (0.075 R)
• M68: 25,737,117 km (0.029 R)
• M69: 26,980,574 km (0.118 R)
• M70: 27,483,373 km (0.109 R)
• M71: 28,192,616 km (0.087 R)
• M72: 28,907,844 km (0.063 R)
• M73: 29,784,487 km (0.093 R)
• M74: 30,043,890 km (0.115 R)
• M75: 31,036,771 km (0.043 R)
• M76: 31,722,228 km (0.117 R)
• M77: 32,253,002 km (0.09 R)
• M78: 32,786,617 km (0.114 R)
• M79: 34,731,838 km (0.109 R)
• M80: 34,841,045 km (0.101 R)
• M81: 34,950,251 km (0.104 R)
• M82: 36,159,900 km (0.051 R)
• M83: 36,714,309 km (0.038 R)

Asteroid Belt

Center: 8.3 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.6

Radius: 9.2

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 8.02 AU - 10.36 AU

Year: 10026 Days

Day: 11.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 89,906,821 km

• M1: 118,033 km (0.041 R)
• M2: 181,013 km (0.067 R)
• M3: 292,763 km (0.047 R)
• M4: 485,445 km (0.092 R)
• M5: 647,160 km (0.112 R)
• M6: 907,461 km (0.084 R)
• M7: 1,041,351 km (0.113 R)
• M8: 1,164,021 km (0.066 R)
• M9: 1,621,491 km (0.107 R)
• M10: 1,744,162 km (0.113 R)
• M11: 1,806,693 km (0.12 R)
• M12: 2,288,698 km (0.118 R)
• M13: 2,711,761 km (0.092 R)
• M14: 2,784,764 km (0.11 R)
• M15: 3,133,926 km (0.1 R)
• M16: 3,470,671 km (0.072 R)
• M17: 3,791,857 km (0.035 R)
• M18: 4,039,143 km (0.115 R)
• M19: 4,263,240 km (0.09 R)
• M20: 4,376,935 km (0.095 R)
• M21: 4,753,323 km (0.084 R)
• M22: 5,383,429 km (0.118 R)
• M23: 6,720,984 km (0.075 R)
• M24: 7,054,138 km (0.112 R)
• M25: 7,632,783 km (0.083 R)
• M26: 7,910,287 km (0.036 R)
• M27: 8,618,782 km (0.118 R)
• M28: 8,799,048 km (0.117 R)
• M29: 9,347,473 km (0.099 R)
• M30: 9,421,375 km (0.118 R)
• M31: 10,747,111 km (0.116 R)
• M32: 11,254,397 km (0.062 R)
• M33: 11,333,086 km (0.098 R)
• M34: 11,849,199 km (0.082 R)
• M35: 12,863,472 km (0.1 R)
• M36: 13,028,329 km (0.073 R)
• M37: 13,401,875 km (0.084 R)
• M38: 14,287,045 km (0.09 R)
• M39: 14,457,737 km (0.085 R)
• M40: 15,147,532 km (0.119 R)
• M41: 15,278,131 km (0.058 R)
• M42: 15,584,059 km (0.113 R)
• M43: 15,936,362 km (0.071 R)
• M44: 16,069,055 km (0.104 R)
• M45: 16,469,678 km (0.114 R)
• M46: 16,783,385 km (0.113 R)
• M47: 16,963,651 km (0.107 R)
• M48: 17,189,843 km (0.06 R)
• M49: 18,058,408 km (0.093 R)
• M50: 18,894,361 km (0.114 R)
• M51: 20,124,055 km (0.092 R)
• M52: 21,918,182 km (0.03 R)
• M53: 22,213,937 km (0.075 R)
• M54: 22,362,339 km (0.109 R)
• M55: 22,709,705 km (0.088 R)
• M56: 22,859,303 km (0.038 R)
• M57: 23,059,016 km (0.049 R)
• M58: 24,168,284 km (0.098 R)
• M59: 24,321,023 km (0.076 R)
• M60: 24,473,912 km (0.101 R)
• M61: 24,576,088 km (0.075 R)
• M62: 25,243,444 km (0.116 R)
• M63: 25,553,411 km (0.033 R)
• M64: 27,175,201 km (0.117 R)
• M65: 27,492,947 km (0.119 R)
• M66: 27,652,269 km (0.089 R)
• M67: 28,560,926 km (0.081 R)
• M68: 29,370,849 km (0.04 R)
• M69: 29,588,065 km (0.086 R)
• M70: 30,024,143 km (0.118 R)
• M71: 31,234,390 km (0.108 R)
• M72: 31,400,743 km (0.112 R)
• M73: 34,214,828 km (0.096 R)
• M74: 35,478,481 km (0.049 R)
• M75: 35,594,121 km (0.1 R)
• M76: 36,465,379 km (0.111 R)
• M77: 37,108,799 km (0.089 R)
• M78: 37,814,901 km (0.045 R)
• M79: 39,539,615 km (0.063 R)
• M80: 40,080,112 km (0.074 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241.8

Radius: 11.6

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 8.85 AU - 10.87 AU

Year: 11143 Days

Day: 14.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 89,906,821 km

• M1: 371,601 km (0.118 R)
• M2: 513,719 km (0.092 R)
• M3: 586,723 km (0.103 R)
• M4: 677,230 km (0.102 R)
• M5: 787,334 km (0.099 R)
• M6: 919,129 km (0.078 R)
• M7: 1,027,139 km (0.084 R)
• M8: 1,107,174 km (0.109 R)
• M9: 1,503,608 km (0.118 R)
• M10: 2,293,335 km (0.106 R)
• M11: 2,597,019 km (0.081 R)
• M12: 2,753,798 km (0.09 R)
• M13: 3,076,779 km (0.104 R)
• M14: 3,219,047 km (0.111 R)
• M15: 3,584,515 km (0.084 R)
• M16: 3,784,826 km (0.1 R)
• M17: 3,911,984 km (0.109 R)
• M18: 3,988,878 km (0.096 R)
• M19: 4,118,429 km (0.076 R)
• M20: 4,249,328 km (0.078 R)
• M21: 5,119,538 km (0.101 R)
• M22: 5,260,460 km (0.079 R)
• M23: 5,546,191 km (0.112 R)
• M24: 5,778,517 km (0.12 R)
• M25: 6,925,484 km (0.073 R)
• M26: 7,685,591 km (0.109 R)
• M27: 7,944,844 km (0.064 R)
• M28: 8,141,266 km (0.104 R)
• M29: 8,339,333 km (0.035 R)
• M30: 8,909,002 km (0.064 R)
• M31: 9,595,357 km (0.082 R)
• M32: 9,699,776 km (0.075 R)
• M33: 10,085,888 km (0.031 R)
• M34: 10,334,221 km (0.101 R)
• M35: 11,128,137 km (0.118 R)
• M36: 11,274,593 km (0.09 R)
• M37: 11,792,202 km (0.043 R)
• M38: 11,866,701 km (0.082 R)
• M39: 13,004,393 km (0.095 R)
• M40: 13,197,375 km (0.095 R)
• M41: 13,469,194 km (0.075 R)
• M42: 13,742,808 km (0.086 R)
• M43: 14,335,515 km (0.066 R)
• M44: 14,494,986 km (0.093 R)
• M45: 15,997,697 km (0.051 R)
• M46: 16,204,591 km (0.116 R)
• M47: 16,788,471 km (0.12 R)
• M48: 17,634,747 km (0.087 R)
• M49: 18,063,045 km (0.075 R)
• M50: 18,364,934 km (0.085 R)
• M51: 19,017,480 km (0.115 R)
• M52: 19,766,217 km (0.094 R)
• M53: 20,390,040 km (0.101 R)
• M54: 21,428,848 km (0.098 R)
• M55: 21,520,102 km (0.097 R)
• M56: 21,794,315 km (0.093 R)
• M57: 22,531,235 km (0.102 R)
• M58: 22,670,361 km (0.092 R)
• M59: 22,763,261 km (0.12 R)
• M60: 23,136,059 km (0.053 R)
• M61: 23,229,557 km (0.043 R)
• M62: 25,463,502 km (0.093 R)
• M63: 25,608,463 km (0.116 R)
• M64: 27,418,148 km (0.103 R)
• M65: 27,864,548 km (0.062 R)
• M66: 28,013,996 km (0.061 R)
• M67: 28,413,572 km (0.095 R)
• M68: 28,513,653 km (0.107 R)
• M69: 28,614,034 km (0.095 R)
• M70: 29,016,452 km (0.071 R)
• M71: 29,117,281 km (0.114 R)
• M72: 30,490,739 km (0.111 R)
• M73: 31,004,757 km (0.089 R)
• M74: 31,885,290 km (0.116 R)
• M75: 34,095,599 km (0.092 R)
• M76: 35,273,084 km (0.043 R)
• M77: 35,542,509 km (0.078 R)
• M78: 35,920,842 km (0.106 R)
• M79: 36,192,063 km (0.072 R)
• M80: 36,354,975 km (0.117 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 768.5

Radius: 3

Gravity: 85.39 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 13.73 AU - 19.39 AU

Year: 24253 Days

Day: 22.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 89,906,821 km

• M1: 45,328 km (0.065 R)
• M2: 170,542 km (0.076 R)
• M3: 272,717 km (0.116 R)
• M4: 330,611 km (0.081 R)
• M5: 676,930 km (0.091 R)
• M6: 783,444 km (0.093 R)
• M7: 1,042,099 km (0.093 R)
• M8: 1,133,802 km (0.116 R)
• M9: 1,391,260 km (0.078 R)
• M10: 1,737,579 km (0.046 R)
• M11: 2,710,414 km (0.103 R)
• M12: 3,182,844 km (0.114 R)
• M13: 4,445,600 km (0.115 R)
• M14: 5,363,084 km (0.105 R)
• M15: 5,735,134 km (0.093 R)
• M16: 6,115,561 km (0.059 R)
• M17: 6,616,415 km (0.098 R)
• M18: 6,672,963 km (0.098 R)
• M19: 7,072,688 km (0.057 R)
• M20: 7,598,076 km (0.069 R)
• M21: 8,317,791 km (0.037 R)
• M22: 8,809,669 km (0.059 R)
• M23: 8,934,134 km (0.111 R)
• M24: 9,247,692 km (0.066 R)
• M25: 9,374,102 km (0.062 R)
• M26: 9,564,989 km (0.072 R)
• M27: 11,069,345 km (0.073 R)
• M28: 12,856,441 km (0.055 R)
• M29: 14,072,223 km (0.12 R)
• M30: 14,804,355 km (0.116 R)
• M31: 15,175,058 km (0.072 R)
• M32: 15,399,006 km (0.078 R)
• M33: 16,305,420 km (0.094 R)
• M34: 16,688,241 km (0.114 R)
• M35: 17,151,396 km (0.079 R)
• M36: 18,011,584 km (0.032 R)
• M37: 18,248,547 km (0.066 R)
• M38: 18,805,649 km (0.047 R)
• M39: 19,530,002 km (0.12 R)
• M40: 19,692,316 km (0.099 R)
• M41: 21,255,464 km (0.107 R)
• M42: 22,178,483 km (0.102 R)
• M43: 22,602,443 km (0.067 R)
• M44: 23,803,415 km (0.078 R)
• M45: 24,586,410 km (0.1 R)
• M46: 25,466,195 km (0.069 R)
• M47: 26,356,302 km (0.029 R)
• M48: 26,805,246 km (0.035 R)
• M49: 27,528,701 km (0.101 R)
• M50: 28,075,481 km (0.039 R)
• M51: 28,994,611 km (0.115 R)
• M52: 31,715,646 km (0.108 R)
• M53: 31,810,940 km (0.102 R)
• M54: 32,672,773 km (0.079 R)
• M55: 32,961,647 km (0.107 R)
• M56: 34,713,139 km (0.065 R)
• M57: 37,698,514 km (0.101 R)
• M58: 41,179,955 km (0.037 R)
• M59: 43,169,607 km (0.094 R)
• M60: 45,190,525 km (0.067 R)
• M61: 45,942,703 km (0.094 R)
• M62: 48,553,036 km (0.056 R)
• M63: 48,662,841 km (0.105 R)
• M64: 49,323,465 km (0.088 R)
• M65: 49,544,272 km (0.098 R)
• M66: 50,653,390 km (0.082 R)
• M67: 50,764,841 km (0.109 R)
• M68: 53,009,257 km (0.091 R)
• M69: 53,575,336 km (0.119 R)
• M70: 53,802,276 km (0.086 R)
• M71: 54,371,346 km (0.083 R)
• M72: 55,744,804 km (0.111 R)
• M73: 57,477,746 km (0.111 R)
• M74: 57,826,459 km (0.108 R)
• M75: 58,059,382 km (0.053 R)
• M76: 58,292,605 km (0.117 R)
• M77: 58,525,978 km (0.086 R)
• M78: 59,933,545 km (0.066 R)
• M79: 60,523,259 km (0.116 R)
• M80: 60,996,437 km (0.094 R)
• M81: 62,303,923 km (0.103 R)
• M82: 67,625,418 km (0.11 R)
• M83: 72,337,003 km (0.112 R)
• M84: 72,462,366 km (0.101 R)
• M85: 73,973,006 km (0.087 R)
• M86: 75,239,800 km (0.096 R)
• M87: 78,308,950 km (0.116 R)
• M88: 78,824,464 km (0.116 R)
• M89: 81,158,191 km (0.073 R)
• M90: 83,120,167 km (0.046 R)
• M91: 84,965,457 km (0.082 R)
• M92: 86,557,926 km (0.112 R)
• M93: 87,090,794 km (0.094 R)
• M94: 88,562,089 km (0.114 R)
• M95: 88,964,807 km (0.057 R)
• M96: 89,099,145 km (0.093 R)
• M97: 89,637,399 km (0.057 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 514 - 16,001 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit