🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.59 AU - 0.67 AU

Year: 188 Days

Day: 32.6 Hours

Environment

Temp: 159 °C

Axial Tilt: 3.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.62 AU - 0.68 AU

Year: 197 Days

Day: 29.8 Hours

Environment

Temp: 185 °C

Axial Tilt: 22.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 4.11 AU - 4.33 AU

Year: 3266 Days

Day: 19.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 46.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,795,877 km

• M1: 259,552 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.1

Radius: 14.1

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 4.99 AU - 5.17 AU

Year: 4313 Days

Day: 10.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 25,795,877 km

• M1: 184,005 km (0.104 R)
• M2: 290,818 km (0.105 R)
• M3: 380,128 km (0.092 R)
• M4: 502,200 km (0.117 R)
• M5: 786,436 km (0.107 R)
• M6: 955,182 km (0.032 R)
• M7: 1,050,626 km (0.074 R)
• M8: 1,174,942 km (0.066 R)
• M9: 1,371,513 km (0.078 R)
• M10: 1,551,031 km (0.119 R)
• M11: 1,949,859 km (0.118 R)
• M12: 2,058,616 km (0.095 R)
• M13: 2,153,461 km (0.1 R)
• M14: 3,092,936 km (0.025 R)
• M15: 3,350,843 km (0.098 R)
• M16: 3,596,632 km (0.081 R)
• M17: 4,106,462 km (0.118 R)
• M18: 4,207,141 km (0.103 R)
• M19: 4,411,043 km (0.092 R)
• M20: 4,681,217 km (0.054 R)
• M21: 4,956,776 km (0.1 R)
• M22: 5,064,187 km (0.055 R)
• M23: 5,347,226 km (0.052 R)
• M24: 5,793,028 km (0.09 R)
• M25: 5,883,684 km (0.076 R)
• M26: 6,043,305 km (0.066 R)
• M27: 6,135,308 km (0.11 R)
• M28: 6,367,185 km (0.044 R)
• M29: 6,768,107 km (0.073 R)
• M30: 7,250,410 km (0.046 R)
• M31: 7,348,098 km (0.106 R)
• M32: 8,070,506 km (0.056 R)
• M33: 8,350,553 km (0.044 R)
• M34: 8,453,177 km (0.085 R)
• M35: 8,763,443 km (0.116 R)
• M36: 9,209,694 km (0.056 R)
• M37: 10,343,795 km (0.103 R)
• M38: 10,481,874 km (0.107 R)
• M39: 10,899,402 km (0.058 R)
• M40: 11,039,874 km (0.097 R)
• M41: 11,152,671 km (0.063 R)
• M42: 11,779,785 km (0.1 R)
• M43: 12,949,491 km (0.08 R)
• M44: 13,367,617 km (0.107 R)
• M45: 13,669,057 km (0.119 R)
• M46: 14,494,089 km (0.082 R)
• M47: 14,617,806 km (0.092 R)
• M48: 14,959,488 km (0.044 R)
• M49: 15,366,843 km (0.102 R)
• M50: 15,619,364 km (0.082 R)
• M51: 16,513,810 km (0.091 R)
• M52: 17,032,466 km (0.096 R)
• M53: 17,622,480 km (0.053 R)
• M54: 18,052,723 km (0.117 R)
• M55: 18,486,407 km (0.085 R)
• M56: 18,991,150 km (0.097 R)
• M57: 20,083,065 km (0.079 R)
• M58: 20,428,487 km (0.096 R)
• M59: 20,601,871 km (0.096 R)
• M60: 20,810,709 km (0.12 R)
• M61: 21,335,798 km (0.1 R)
• M62: 21,441,264 km (0.026 R)
• M63: 21,829,770 km (0.106 R)
• M64: 22,721,373 km (0.108 R)
• M65: 23,045,253 km (0.09 R)
• M66: 23,443,183 km (0.056 R)
• M67: 23,916,361 km (0.117 R)
• M68: 24,650,588 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246.7

Radius: 11

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 6.82 AU - 6.96 AU

Year: 6813 Days

Day: 13.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 25,795,877 km

• M1: 143,464 km (0.056 R)
• M2: 259,852 km (0.084 R)
• M3: 387,608 km (0.115 R)
• M4: 503,696 km (0.068 R)
• M5: 592,408 km (0.068 R)
• M6: 918,082 km (0.086 R)
• M7: 1,147,864 km (0.103 R)
• M8: 1,396,646 km (0.031 R)
• M9: 1,468,901 km (0.113 R)
• M10: 1,587,233 km (0.092 R)
• M11: 1,786,647 km (0.065 R)
• M12: 1,881,492 km (0.035 R)
• M13: 2,364,095 km (0.085 R)
• M14: 2,646,686 km (0.104 R)
• M15: 3,015,444 km (0.069 R)
• M16: 3,148,437 km (0.066 R)
• M17: 3,760,890 km (0.095 R)
• M18: 4,175,725 km (0.108 R)
• M19: 4,367,211 km (0.052 R)
• M20: 4,539,847 km (0.041 R)
• M21: 4,670,745 km (0.08 R)
• M22: 4,869,710 km (0.103 R)
• M23: 5,436,835 km (0.066 R)
• M24: 5,740,070 km (0.066 R)
• M25: 5,905,675 km (0.075 R)
• M26: 6,120,946 km (0.085 R)
• M27: 6,608,636 km (0.12 R)
• M28: 7,033,045 km (0.105 R)
• M29: 7,440,699 km (0.091 R)
• M30: 7,725,384 km (0.09 R)
• M31: 8,119,424 km (0.09 R)
• M32: 8,305,674 km (0.093 R)
• M33: 8,385,858 km (0.047 R)
• M34: 8,466,342 km (0.102 R)
• M35: 8,709,289 km (0.089 R)
• M36: 8,899,877 km (0.097 R)
• M37: 9,285,241 km (0.11 R)
• M38: 9,648,015 km (0.032 R)
• M39: 10,560,712 km (0.106 R)
• M40: 10,705,822 km (0.11 R)
• M41: 11,530,705 km (0.11 R)
• M42: 11,710,073 km (0.088 R)
• M43: 11,920,706 km (0.112 R)
• M44: 13,178,675 km (0.039 R)
• M45: 13,335,005 km (0.033 R)
• M46: 13,491,933 km (0.025 R)
• M47: 14,062,050 km (0.1 R)
• M48: 14,253,835 km (0.096 R)
• M49: 14,737,036 km (0.064 R)
• M50: 14,931,812 km (0.109 R)
• M51: 15,356,969 km (0.093 R)
• M52: 16,285,823 km (0.12 R)
• M53: 16,386,502 km (0.062 R)
• M54: 17,062,535 km (0.066 R)
• M55: 17,198,968 km (0.062 R)
• M56: 17,610,063 km (0.038 R)
• M57: 18,059,006 km (0.108 R)
• M58: 18,197,983 km (0.107 R)
• M59: 18,407,120 km (0.09 R)
• M60: 18,897,951 km (0.032 R)
• M61: 19,074,327 km (0.064 R)
• M62: 19,180,541 km (0.071 R)
• M63: 20,360,420 km (0.117 R)
• M64: 20,686,394 km (0.086 R)
• M65: 20,977,511 km (0.099 R)
• M66: 21,269,975 km (0.03 R)
• M67: 22,044,144 km (0.051 R)
• M68: 23,355,070 km (0.113 R)
• M69: 23,886,442 km (0.03 R)
• M70: 24,421,852 km (0.048 R)
• M71: 25,271,269 km (0.104 R)
• M72: 25,699,568 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369

Radius: 11.6

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 6 AU - 8.08 AU

Year: 7037 Days

Day: 5.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 25,795,877 km

• M1: 166,203 km (0.038 R)
• M2: 265,686 km (0.105 R)
• M3: 477,367 km (0.057 R)
• M4: 664,963 km (0.11 R)
• M5: 737,667 km (0.063 R)
• M6: 905,366 km (0.096 R)
• M7: 1,057,807 km (0.111 R)
• M8: 1,189,153 km (0.08 R)
• M9: 1,264,700 km (0.081 R)
• M10: 1,735,784 km (0.115 R)
• M11: 1,839,904 km (0.086 R)
• M12: 2,202,679 km (0.12 R)
• M13: 2,411,817 km (0.111 R)
• M14: 3,465,734 km (0.067 R)
• M15: 3,620,568 km (0.079 R)
• M16: 3,800,384 km (0.113 R)
• M17: 3,891,489 km (0.074 R)
• M18: 4,052,457 km (0.051 R)
• M19: 4,500,951 km (0.116 R)
• M20: 4,915,636 km (0.063 R)
• M21: 5,015,119 km (0.095 R)
• M22: 5,393,901 km (0.117 R)
• M23: 5,522,256 km (0.113 R)
• M24: 6,125,734 km (0.119 R)
• M25: 6,476,241 km (0.11 R)
• M26: 6,558,071 km (0.119 R)
• M27: 6,750,305 km (0.098 R)
• M28: 7,000,283 km (0.079 R)
• M29: 7,884,556 km (0.061 R)
• M30: 8,089,206 km (0.095 R)
• M31: 8,265,881 km (0.097 R)
• M32: 8,384,512 km (0.103 R)
• M33: 8,593,350 km (0.115 R)
• M34: 9,169,003 km (0.069 R)
• M35: 9,261,006 km (0.112 R)
• M36: 10,008,397 km (0.109 R)
• M37: 10,389,423 km (0.106 R)
• M38: 10,485,464 km (0.081 R)
• M39: 10,678,296 km (0.045 R)
• M40: 10,904,787 km (0.094 R)
• M41: 12,945,452 km (0.094 R)
• M42: 14,026,895 km (0.117 R)
• M43: 14,346,286 km (0.095 R)
• M44: 14,992,399 km (0.053 R)
• M45: 15,501,481 km (0.117 R)
• M46: 15,647,937 km (0.044 R)
• M47: 15,905,395 km (0.108 R)
• M48: 16,016,098 km (0.097 R)
• M49: 16,312,900 km (0.113 R)
• M50: 16,836,343 km (0.035 R)
• M51: 17,175,930 km (0.093 R)
• M52: 17,670,201 km (0.113 R)
• M53: 17,785,092 km (0.113 R)
• M54: 18,285,198 km (0.113 R)
• M55: 18,673,105 km (0.074 R)
• M56: 18,907,076 km (0.043 R)
• M57: 19,259,978 km (0.101 R)
• M58: 19,456,998 km (0.104 R)
• M59: 19,733,904 km (0.064 R)
• M60: 20,171,777 km (0.117 R)
• M61: 20,291,754 km (0.098 R)
• M62: 20,854,691 km (0.111 R)
• M63: 21,382,173 km (0.065 R)
• M64: 21,545,235 km (0.11 R)
• M65: 21,996,123 km (0.084 R)
• M66: 22,078,402 km (0.119 R)
• M67: 23,619,559 km (0.097 R)
• M68: 23,788,156 km (0.039 R)
• M69: 24,126,696 km (0.109 R)
• M70: 24,765,927 km (0.047 R)
• M71: 25,583,480 km (0.076 R)
• M72: 25,713,331 km (0.086 R)
• M73: 25,973,781 km (0.071 R)
• M74: 26,497,373 km (0.104 R)
• M75: 26,716,534 km (0.106 R)
• M76: 27,599,311 km (0.074 R)
• M77: 29,212,275 km (0.12 R)
• M78: 30,121,531 km (0.105 R)
• M79: 30,396,193 km (0.048 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.5

Radius: 8.4

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 6.61 AU - 9.57 AU

Year: 8669 Days

Day: 6.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 25,795,877 km

• M1: 129,402 km (0.118 R)
• M2: 631,004 km (0.044 R)
• M3: 793,766 km (0.094 R)
• M4: 895,194 km (0.092 R)
• M5: 1,032,375 km (0.116 R)
• M6: 1,143,975 km (0.029 R)
• M7: 1,276,668 km (0.11 R)
• M8: 1,362,089 km (0.106 R)
• M9: 1,630,467 km (0.106 R)
• M10: 2,114,566 km (0.106 R)
• M11: 2,489,608 km (0.059 R)
• M12: 2,641,001 km (0.116 R)
• M13: 3,021,727 km (0.115 R)
• M14: 3,909,292 km (0.103 R)
• M15: 4,290,766 km (0.079 R)
• M16: 4,394,587 km (0.105 R)
• M17: 4,551,814 km (0.109 R)
• M18: 4,684,358 km (0.108 R)
• M19: 4,818,099 km (0.041 R)
• M20: 4,980,412 km (0.067 R)
• M21: 5,034,866 km (0.066 R)
• M22: 5,562,348 km (0.053 R)
• M23: 5,875,756 km (0.105 R)
• M24: 6,401,143 km (0.1 R)
• M25: 6,880,754 km (0.08 R)
• M26: 7,063,712 km (0.12 R)
• M27: 7,278,984 km (0.086 R)
• M28: 7,340,917 km (0.055 R)
• M29: 7,842,818 km (0.082 R)
• M30: 8,485,640 km (0.098 R)
• M31: 9,112,006 km (0.091 R)
• M32: 9,617,049 km (0.092 R)
• M33: 9,719,224 km (0.085 R)
• M34: 10,096,659 km (0.061 R)
• M35: 10,339,307 km (0.063 R)
• M36: 11,043,464 km (0.105 R)
• M37: 11,437,356 km (0.114 R)
• M38: 11,617,920 km (0.104 R)
• M39: 11,872,237 km (0.096 R)
• M40: 12,201,950 km (0.11 R)
• M41: 12,275,702 km (0.104 R)
• M42: 12,460,605 km (0.108 R)
• M43: 13,436,731 km (0.074 R)
• M44: 14,632,617 km (0.117 R)
• M45: 15,302,665 km (0.037 R)
• M46: 16,063,520 km (0.09 R)
• M47: 17,538,705 km (0.073 R)
• M48: 17,914,195 km (0.037 R)
• M49: 18,081,895 km (0.075 R)
• M50: 18,292,379 km (0.074 R)
• M51: 18,928,469 km (0.114 R)
• M52: 19,185,029 km (0.028 R)
• M53: 19,528,805 km (0.116 R)
• M54: 20,572,400 km (0.106 R)
• M55: 20,660,214 km (0.077 R)
• M56: 20,792,010 km (0.106 R)
• M57: 21,189,491 km (0.074 R)
• M58: 21,544,786 km (0.117 R)
• M59: 21,991,785 km (0.083 R)
• M60: 22,351,567 km (0.109 R)
• M61: 22,577,460 km (0.027 R)
• M62: 22,804,101 km (0.088 R)
• M63: 22,894,907 km (0.073 R)
• M64: 23,031,490 km (0.092 R)
• M65: 23,442,585 km (0.088 R)
• M66: 24,970,877 km (0.104 R)
• M67: 25,205,296 km (0.081 R)
• M68: 26,340,445 km (0.06 R)
• M69: 26,914,153 km (0.085 R)
• M70: 27,734,099 km (0.103 R)
• M71: 27,928,277 km (0.079 R)
• M72: 28,025,515 km (0.078 R)
• M73: 28,122,754 km (0.102 R)
• M74: 28,269,061 km (0.034 R)
• M75: 29,151,688 km (0.04 R)
• M76: 29,794,810 km (0.044 R)
• M77: 30,442,568 km (0.09 R)
• M78: 31,802,712 km (0.099 R)
• M79: 32,209,618 km (0.073 R)
• M80: 32,311,494 km (0.088 R)
• M81: 32,771,807 km (0.093 R)
• M82: 33,079,829 km (0.105 R)
• M83: 34,425,612 km (0.102 R)
• M84: 34,843,289 km (0.033 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 20.8

Radius: 3.1

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 14.44 AU - 16.26 AU

Year: 22656 Days

Day: 23.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 25,795,877 km

• M1: 39,344 km (0.088 R)
• M2: 106,065 km (0.096 R)
• M3: 343,926 km (0.038 R)
• M4: 515,514 km (0.085 R)
• M5: 610,509 km (0.096 R)
• M6: 632,350 km (0.09 R)
• M7: 927,507 km (0.048 R)
• M8: 1,796,371 km (0.072 R)
• M9: 1,875,957 km (0.039 R)
• M10: 2,021,965 km (0.09 R)
• M11: 2,071,482 km (0.104 R)
• M12: 2,188,617 km (0.106 R)
• M13: 2,750,955 km (0.106 R)
• M14: 2,805,858 km (0.06 R)
• M15: 2,861,209 km (0.108 R)
• M16: 3,473,064 km (0.094 R)
• M17: 3,632,087 km (0.117 R)
• M18: 3,854,838 km (0.106 R)
• M19: 4,081,927 km (0.075 R)
• M20: 4,228,683 km (0.094 R)
• M21: 4,398,477 km (0.088 R)
• M22: 4,614,047 km (0.1 R)
• M23: 4,810,768 km (0.105 R)
• M24: 4,832,909 km (0.116 R)
• M25: 5,099,941 km (0.098 R)
• M26: 5,671,854 km (0.086 R)
• M27: 6,311,833 km (0.064 R)
• M28: 6,384,388 km (0.119 R)
• M29: 6,457,242 km (0.051 R)
• M30: 6,554,631 km (0.054 R)
• M31: 7,074,483 km (0.118 R)
• M32: 7,149,881 km (0.116 R)
• M33: 7,402,851 km (0.109 R)
• M34: 7,556,188 km (0.073 R)
• M35: 9,752,734 km (0.1 R)
• M36: 9,780,709 km (0.042 R)
• M37: 10,373,266 km (0.102 R)
• M38: 12,430,835 km (0.053 R)
• M39: 12,521,791 km (0.115 R)
• M40: 13,010,527 km (0.108 R)
• M41: 13,567,779 km (0.071 R)
• M42: 14,037,965 km (0.083 R)
• M43: 15,448,075 km (0.042 R)
• M44: 16,269,068 km (0.105 R)
• M45: 18,330,975 km (0.048 R)
• M46: 19,585,802 km (0.081 R)
• M47: 19,797,633 km (0.07 R)
• M48: 19,939,302 km (0.116 R)
• M49: 20,509,270 km (0.053 R)
• M50: 20,580,777 km (0.098 R)
• M51: 21,483,002 km (0.076 R)
• M52: 21,628,561 km (0.089 R)
• M53: 22,067,182 km (0.098 R)
• M54: 22,656,598 km (0.076 R)
• M55: 22,767,599 km (0.081 R)
• M56: 25,256,908 km (0.111 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 266 - 17,514 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit