🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.67 AU - 0.87 AU

Year: 259 Days

Day: 14.6 Hours

Environment

Temp: 98 °C

Axial Tilt: 47.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.59 AU - 4.17 AU

Year: 2379 Days

Day: 44.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751.5

Radius: 9.7

Gravity: 7.99 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 4.55 AU - 5.71 AU

Year: 4449 Days

Day: 12.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 77,730,038 km

• M1: 127,906 km (0.062 R)
• M2: 269,725 km (0.083 R)
• M3: 511,026 km (0.055 R)
• M4: 595,998 km (0.078 R)
• M5: 686,505 km (0.119 R)
• M6: 781,948 km (0.118 R)
• M7: 856,897 km (0.055 R)
• M8: 934,239 km (0.034 R)
• M9: 1,082,789 km (0.114 R)
• M10: 1,153,100 km (0.12 R)
• M11: 1,239,418 km (0.119 R)
• M12: 1,419,085 km (0.113 R)
• M13: 1,607,429 km (0.071 R)
• M14: 1,820,756 km (0.118 R)
• M15: 1,888,374 km (0.096 R)
• M16: 1,991,297 km (0.112 R)
• M17: 2,648,331 km (0.046 R)
• M18: 2,901,301 km (0.112 R)
• M19: 2,980,738 km (0.092 R)
• M20: 3,162,200 km (0.115 R)
• M21: 3,536,045 km (0.072 R)
• M22: 3,599,774 km (0.081 R)
• M23: 4,145,656 km (0.079 R)
• M24: 4,394,138 km (0.118 R)
• M25: 4,670,745 km (0.079 R)
• M26: 5,000,758 km (0.104 R)
• M27: 5,120,436 km (0.112 R)
• M28: 5,192,692 km (0.059 R)
• M29: 5,387,169 km (0.109 R)
• M30: 5,758,321 km (0.077 R)
• M31: 6,317,518 km (0.112 R)
• M32: 7,134,921 km (0.045 R)
• M33: 7,460,296 km (0.066 R)
• M34: 7,597,328 km (0.057 R)
• M35: 7,735,257 km (0.085 R)
• M36: 8,380,024 km (0.089 R)
• M37: 8,465,444 km (0.061 R)
• M38: 8,983,951 km (0.105 R)
• M39: 9,247,093 km (0.069 R)
• M40: 10,785,558 km (0.117 R)
• M41: 12,143,308 km (0.07 R)
• M42: 12,434,425 km (0.111 R)
• M43: 12,564,426 km (0.08 R)
• M44: 12,727,637 km (0.032 R)
• M45: 13,056,304 km (0.076 R)
• M46: 13,688,205 km (0.078 R)
• M47: 13,923,672 km (0.098 R)
• M48: 14,706,368 km (0.112 R)
• M49: 14,912,963 km (0.056 R)
• M50: 15,713,760 km (0.044 R)
• M51: 16,350,150 km (0.064 R)
• M52: 17,103,225 km (0.113 R)
• M53: 17,211,833 km (0.09 R)
• M54: 17,575,207 km (0.1 R)
• M55: 17,831,019 km (0.078 R)
• M56: 18,014,576 km (0.074 R)
• M57: 19,279,126 km (0.1 R)
• M58: 19,429,771 km (0.099 R)
• M59: 19,732,258 km (0.098 R)
• M60: 20,112,536 km (0.103 R)
• M61: 20,687,590 km (0.084 R)
• M62: 20,764,633 km (0.114 R)
• M63: 21,618,837 km (0.103 R)
• M64: 22,207,804 km (0.094 R)
• M65: 23,001,271 km (0.083 R)
• M66: 23,683,138 km (0.117 R)
• M67: 24,249,516 km (0.115 R)
• M68: 24,616,030 km (0.074 R)
• M69: 25,107,609 km (0.11 R)
• M70: 25,231,027 km (0.101 R)
• M71: 25,395,884 km (0.106 R)
• M72: 25,892,549 km (0.056 R)
• M73: 26,142,078 km (0.115 R)
• M74: 26,308,880 km (0.067 R)
• M75: 26,895,453 km (0.054 R)
• M76: 27,825,952 km (0.107 R)
• M77: 27,911,073 km (0.11 R)
• M78: 28,295,091 km (0.081 R)
• M79: 28,380,810 km (0.101 R)
• M80: 28,637,969 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.3

Radius: 12

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 6.1 AU - 6.94 AU

Year: 6374 Days

Day: 5.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 77,730,038 km

• M1: 150,645 km (0.079 R)
• M2: 234,121 km (0.047 R)
• M3: 383,569 km (0.106 R)
• M4: 548,426 km (0.104 R)
• M5: 670,946 km (0.087 R)
• M6: 763,847 km (0.075 R)
• M7: 972,835 km (0.095 R)
• M8: 1,191,846 km (0.097 R)
• M9: 1,317,508 km (0.096 R)
• M10: 1,417,290 km (0.104 R)
• M11: 1,624,932 km (0.067 R)
• M12: 1,853,966 km (0.1 R)
• M13: 2,058,915 km (0.09 R)
• M14: 2,164,232 km (0.083 R)
• M15: 2,283,312 km (0.06 R)
• M16: 2,491,253 km (0.037 R)
• M17: 2,743,775 km (0.103 R)
• M18: 2,912,521 km (0.076 R)
• M19: 3,192,568 km (0.095 R)
• M20: 3,439,554 km (0.119 R)
• M21: 3,735,908 km (0.11 R)
• M22: 3,865,459 km (0.097 R)
• M23: 4,099,430 km (0.118 R)
• M24: 4,218,211 km (0.108 R)
• M25: 4,368,407 km (0.076 R)
• M26: 5,290,230 km (0.073 R)
• M27: 5,982,419 km (0.107 R)
• M28: 6,185,573 km (0.078 R)
• M29: 6,356,563 km (0.036 R)
• M30: 6,442,582 km (0.105 R)
• M31: 6,861,306 km (0.078 R)
• M32: 7,038,430 km (0.105 R)
• M33: 7,252,954 km (0.057 R)
• M34: 7,524,175 km (0.042 R)
• M35: 7,615,280 km (0.112 R)
• M36: 7,780,286 km (0.105 R)
• M37: 7,928,089 km (0.067 R)
• M38: 8,114,039 km (0.118 R)
• M39: 8,414,581 km (0.083 R)
• M40: 8,490,278 km (0.109 R)
• M41: 8,872,201 km (0.089 R)
• M42: 9,026,586 km (0.112 R)
• M43: 9,201,316 km (0.079 R)
• M44: 9,338,049 km (0.093 R)
• M45: 10,011,688 km (0.119 R)
• M46: 10,112,068 km (0.087 R)
• M47: 10,824,304 km (0.116 R)
• M48: 11,594,882 km (0.06 R)
• M49: 11,848,600 km (0.037 R)
• M50: 12,361,571 km (0.045 R)
• M51: 12,555,749 km (0.076 R)
• M52: 12,750,975 km (0.109 R)
• M53: 12,903,564 km (0.09 R)
• M54: 13,166,557 km (0.095 R)
• M55: 13,787,089 km (0.084 R)
• M56: 13,988,598 km (0.038 R)
• M57: 14,850,132 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.3

Radius: 12.5

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 9.83 AU - 12.37 AU

Year: 14160 Days

Day: 13.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 77,730,038 km

• M1: 163,810 km (0.066 R)
• M2: 293,960 km (0.105 R)
• M3: 400,025 km (0.055 R)
• M4: 593,006 km (0.111 R)
• M5: 677,678 km (0.052 R)
• M6: 766,988 km (0.082 R)
• M7: 1,184,067 km (0.109 R)
• M8: 1,650,065 km (0.042 R)
• M9: 1,848,282 km (0.082 R)
• M10: 1,959,882 km (0.119 R)
• M11: 2,409,124 km (0.101 R)
• M12: 2,511,000 km (0.111 R)
• M13: 2,998,989 km (0.1 R)
• M14: 3,242,983 km (0.034 R)
• M15: 3,609,647 km (0.091 R)
• M16: 4,013,860 km (0.107 R)
• M17: 4,111,099 km (0.032 R)
• M18: 4,283,286 km (0.099 R)
• M19: 4,583,978 km (0.054 R)
• M20: 4,839,940 km (0.12 R)
• M21: 5,074,360 km (0.117 R)
• M22: 5,827,585 km (0.05 R)
• M23: 6,472,501 km (0.064 R)
• M24: 7,169,777 km (0.111 R)
• M25: 7,587,604 km (0.115 R)
• M26: 8,198,263 km (0.114 R)
• M27: 8,353,396 km (0.106 R)
• M28: 8,509,576 km (0.093 R)
• M29: 8,603,673 km (0.103 R)
• M30: 8,983,801 km (0.055 R)
• M31: 9,272,525 km (0.071 R)
• M32: 9,727,901 km (0.106 R)
• M33: 9,859,248 km (0.11 R)
• M34: 10,024,404 km (0.086 R)
• M35: 10,357,409 km (0.116 R)
• M36: 10,897,906 km (0.046 R)
• M37: 11,935,965 km (0.045 R)
• M38: 12,288,867 km (0.09 R)
• M39: 13,514,971 km (0.091 R)
• M40: 14,031,083 km (0.118 R)
• M41: 14,516,229 km (0.063 R)
• M42: 14,855,218 km (0.087 R)
• M43: 15,387,936 km (0.116 R)
• M44: 16,043,175 km (0.073 R)
• M45: 16,237,652 km (0.118 R)
• M46: 16,315,593 km (0.114 R)
• M47: 16,629,000 km (0.101 R)
• M48: 17,460,764 km (0.109 R)
• M49: 17,700,869 km (0.111 R)
• M50: 17,781,203 km (0.027 R)
• M51: 18,022,803 km (0.061 R)
• M52: 18,468,755 km (0.086 R)
• M53: 18,672,507 km (0.045 R)
• M54: 18,836,167 km (0.117 R)
• M55: 19,703,087 km (0.073 R)
• M56: 19,869,589 km (0.119 R)
• M57: 20,036,690 km (0.1 R)
• M58: 20,246,277 km (0.081 R)
• M59: 21,133,990 km (0.105 R)
• M60: 21,475,672 km (0.094 R)
• M61: 21,862,083 km (0.106 R)
• M62: 21,991,485 km (0.061 R)
• M63: 22,164,271 km (0.087 R)
• M64: 23,079,062 km (0.1 R)
• M65: 23,254,690 km (0.029 R)
• M66: 23,519,029 km (0.119 R)
• M67: 24,407,341 km (0.094 R)
• M68: 24,855,686 km (0.094 R)
• M69: 25,942,664 km (0.11 R)
• M70: 26,675,844 km (0.096 R)
• M71: 26,767,996 km (0.12 R)
• M72: 26,906,374 km (0.095 R)
• M73: 26,998,825 km (0.089 R)
• M74: 27,369,529 km (0.085 R)
• M75: 27,462,429 km (0.101 R)
• M76: 29,058,339 km (0.099 R)
• M77: 29,343,024 km (0.091 R)
• M78: 29,438,168 km (0.099 R)
• M79: 29,581,034 km (0.032 R)
• M80: 29,819,792 km (0.09 R)
• M81: 32,437,755 km (0.044 R)
• M82: 32,585,259 km (0.094 R)
• M83: 33,029,415 km (0.078 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 518.3

Radius: 3.3

Gravity: 47.59 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 10.83 AU - 16.69 AU

Year: 19543 Days

Day: 24.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 77,730,038 km

• M1: 450,140 km (0.111 R)
• M2: 850,165 km (0.12 R)
• M3: 1,250,937 km (0.112 R)
• M4: 1,277,715 km (0.045 R)
• M5: 1,556,117 km (0.116 R)
• M6: 1,852,770 km (0.041 R)
• M7: 1,914,105 km (0.047 R)
• M8: 2,329,538 km (0.111 R)
• M9: 2,362,599 km (0.092 R)
• M10: 2,395,810 km (0.091 R)
• M11: 2,462,830 km (0.119 R)
• M12: 2,912,970 km (0.114 R)
• M13: 3,886,702 km (0.119 R)
• M14: 5,338,998 km (0.057 R)
• M15: 6,281,914 km (0.09 R)
• M16: 7,420,802 km (0.063 R)
• M17: 7,665,844 km (0.029 R)
• M18: 7,814,245 km (0.117 R)
• M19: 7,863,911 km (0.101 R)
• M20: 8,417,274 km (0.119 R)
• M21: 8,724,249 km (0.066 R)
• M22: 9,034,963 km (0.105 R)
• M23: 9,881,089 km (0.095 R)
• M24: 10,204,968 km (0.075 R)
• M25: 10,587,041 km (0.105 R)
• M26: 11,196,952 km (0.081 R)
• M27: 11,875,378 km (0.034 R)
• M28: 12,277,048 km (0.095 R)
• M29: 12,858,835 km (0.072 R)
• M30: 13,152,944 km (0.119 R)
• M31: 13,628,366 km (0.112 R)
• M32: 13,748,044 km (0.082 R)
• M33: 13,808,033 km (0.109 R)
• M34: 15,025,909 km (0.099 R)
• M35: 15,335,727 km (0.096 R)
• M36: 16,214,315 km (0.093 R)
• M37: 16,404,753 km (0.085 R)
• M38: 16,532,061 km (0.091 R)
• M39: 16,659,817 km (0.081 R)
• M40: 18,019,961 km (0.104 R)
• M41: 18,746,558 km (0.074 R)
• M42: 19,280,922 km (0.11 R)
• M43: 21,886,916 km (0.101 R)
• M44: 22,167,562 km (0.088 R)
• M45: 24,310,252 km (0.113 R)
• M46: 24,673,775 km (0.111 R)
• M47: 25,259,152 km (0.115 R)
• M48: 25,406,206 km (0.108 R)
• M49: 25,553,411 km (0.113 R)
• M50: 25,774,965 km (0.111 R)
• M51: 26,443,368 km (0.095 R)
• M52: 26,817,213 km (0.093 R)
• M53: 27,645,687 km (0.098 R)
• M54: 28,558,982 km (0.116 R)
• M55: 29,404,957 km (0.089 R)
• M56: 29,792,117 km (0.074 R)
• M57: 30,025,190 km (0.081 R)
• M58: 30,728,300 km (0.075 R)
• M59: 30,963,767 km (0.105 R)
• M60: 31,515,783 km (0.084 R)
• M61: 32,150,527 km (0.066 R)
• M62: 33,917,876 km (0.084 R)
• M63: 34,080,041 km (0.091 R)
• M64: 36,627,243 km (0.112 R)
• M65: 36,710,420 km (0.064 R)
• M66: 37,210,825 km (0.081 R)
• M67: 38,387,113 km (0.114 R)
• M68: 40,003,069 km (0.116 R)
• M69: 40,174,508 km (0.091 R)
• M70: 41,381,015 km (0.032 R)
• M71: 42,862,034 km (0.114 R)
• M72: 46,324,626 km (0.088 R)
• M73: 49,048,504 km (0.074 R)
• M74: 50,152,537 km (0.099 R)
• M75: 50,985,946 km (0.058 R)
• M76: 51,450,896 km (0.098 R)
• M77: 51,823,844 km (0.036 R)
• M78: 52,478,783 km (0.069 R)
• M79: 52,760,177 km (0.08 R)
• M80: 53,419,006 km (0.049 R)
• M81: 54,744,742 km (0.104 R)
• M82: 56,657,351 km (0.11 R)
• M83: 56,753,543 km (0.113 R)
• M84: 58,106,207 km (0.079 R)
• M85: 58,397,324 km (0.109 R)
• M86: 60,941,385 km (0.089 R)
• M87: 61,237,290 km (0.113 R)
• M88: 61,533,643 km (0.07 R)
• M89: 63,022,591 km (0.113 R)
• M90: 63,821,444 km (0.108 R)
• M91: 64,021,755 km (0.064 R)
• M92: 64,322,447 km (0.113 R)
• M93: 64,925,476 km (0.083 R)
• M94: 65,429,322 km (0.115 R)
• M95: 66,948,787 km (0.095 R)
• M96: 67,254,116 km (0.077 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 301.8

Radius: 6.9

Gravity: 6.34 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 17.84 AU - 19.68 AU

Year: 31111 Days

Day: 17.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 77,730,038 km

• M1: 88,263 km (0.092 R)
• M2: 175,329 km (0.119 R)
• M3: 411,394 km (0.075 R)
• M4: 616,194 km (0.063 R)
• M5: 1,227,002 km (0.087 R)
• M6: 1,909,018 km (0.1 R)
• M7: 2,467,916 km (0.065 R)
• M8: 2,615,120 km (0.114 R)
• M9: 3,233,109 km (0.112 R)
• M10: 3,558,485 km (0.113 R)
• M11: 4,506,636 km (0.104 R)
• M12: 4,596,544 km (0.076 R)
• M13: 5,721,371 km (0.04 R)
• M14: 5,818,759 km (0.076 R)
• M15: 6,720,385 km (0.095 R)
• M16: 7,030,502 km (0.096 R)
• M17: 8,594,547 km (0.091 R)
• M18: 8,762,246 km (0.073 R)
• M19: 10,025,152 km (0.08 R)
• M20: 10,379,399 km (0.031 R)
• M21: 10,558,169 km (0.108 R)
• M22: 10,617,858 km (0.104 R)
• M23: 11,466,677 km (0.054 R)
• M24: 11,528,162 km (0.097 R)
• M25: 12,653,138 km (0.089 R)
• M26: 13,617,146 km (0.059 R)
• M27: 14,272,834 km (0.084 R)
• M28: 15,275,738 km (0.082 R)
• M29: 16,231,967 km (0.085 R)
• M30: 16,717,412 km (0.094 R)
• M31: 17,137,184 km (0.063 R)
• M32: 17,631,455 km (0.061 R)
• M33: 18,345,636 km (0.112 R)
• M34: 18,417,592 km (0.105 R)
• M35: 18,489,549 km (0.07 R)
• M36: 19,142,095 km (0.04 R)
• M37: 19,215,099 km (0.104 R)
• M38: 20,023,825 km (0.05 R)
• M39: 20,395,127 km (0.106 R)
• M40: 21,979,069 km (0.078 R)
• M41: 22,515,976 km (0.084 R)
• M42: 23,057,071 km (0.084 R)
• M43: 23,915,912 km (0.087 R)
• M44: 24,073,289 km (0.099 R)
• M45: 25,906,761 km (0.079 R)
• M46: 26,392,356 km (0.1 R)
• M47: 27,537,228 km (0.113 R)
• M48: 29,537,202 km (0.098 R)
• M49: 29,959,816 km (0.12 R)
• M50: 30,982,018 km (0.061 R)
• M51: 31,239,327 km (0.104 R)
• M52: 32,188,974 km (0.112 R)
• M53: 33,587,265 km (0.116 R)
• M54: 34,116,692 km (0.097 R)
• M55: 35,362,693 km (0.1 R)
• M56: 35,452,302 km (0.072 R)
• M57: 37,077,533 km (0.105 R)
• M58: 38,082,532 km (0.102 R)
• M59: 39,189,257 km (0.116 R)
• M60: 40,587,398 km (0.087 R)
• M61: 40,962,889 km (0.119 R)
• M62: 42,001,846 km (0.1 R)
• M63: 42,762,701 km (0.076 R)
• M64: 43,049,181 km (0.039 R)
• M65: 46,635,191 km (0.091 R)
• M66: 47,225,654 km (0.081 R)
• M67: 49,812,800 km (0.114 R)
• M68: 50,719,064 km (0.053 R)
• M69: 51,224,854 km (0.111 R)
• M70: 51,326,281 km (0.115 R)
• M71: 53,264,920 km (0.051 R)
• M72: 53,573,092 km (0.102 R)
• M73: 54,605,018 km (0.109 R)
• M74: 55,019,703 km (0.104 R)
• M75: 56,269,743 km (0.036 R)
• M76: 57,529,058 km (0.025 R)
• M77: 58,162,306 km (0.066 R)
• M78: 58,479,752 km (0.09 R)
• M79: 59,542,047 km (0.037 R)
• M80: 62,550,310 km (0.088 R)
• M81: 62,984,144 km (0.1 R)
• M82: 63,636,690 km (0.096 R)
• M83: 63,854,654 km (0.068 R)
• M84: 64,948,514 km (0.094 R)
• M85: 66,822,078 km (0.079 R)
• M86: 67,376,487 km (0.101 R)
• M87: 69,609,535 km (0.1 R)
• M88: 72,662,379 km (0.115 R)
• M89: 73,460,932 km (0.079 R)
• M90: 73,803,960 km (0.11 R)
• M91: 74,721,743 km (0.075 R)
• M92: 75,066,716 km (0.08 R)
• M93: 75,758,606 km (0.118 R)
• M94: 75,989,585 km (0.103 R)
• M95: 77,497,232 km (0.042 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 220 - 14,992 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit