🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.79 AU - 0.79 AU

Year: 259 Days

Day: 41.1 Hours

Environment

Temp: 176 °C

Axial Tilt: 12.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 83,558,754 km

• M1: 33,959 km (0.089 R)
• M2: 344,374 km (0.103 R)

Asteroid Belt

Center: 2.65 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3.49 AU - 5.53 AU

Year: 3534 Days

Day: 33.4 Hours

Environment

Temp: -128 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.2

Radius: 11.5

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 3.83 AU - 5.67 AU

Year: 3820 Days

Day: 8.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 83,558,754 km

• M1: 153,039 km (0.049 R)
• M2: 527,482 km (0.041 R)
• M3: 624,422 km (0.05 R)
• M4: 718,668 km (0.101 R)
• M5: 838,945 km (0.113 R)
• M6: 1,033,123 km (0.067 R)
• M7: 1,135,897 km (0.084 R)
• M8: 1,390,063 km (0.067 R)
• M9: 1,676,244 km (0.068 R)
• M10: 2,067,742 km (0.113 R)
• M11: 2,155,406 km (0.111 R)
• M12: 2,349,883 km (0.075 R)
• M13: 2,597,318 km (0.108 R)
• M14: 2,918,505 km (0.045 R)
• M15: 3,000,933 km (0.119 R)
• M16: 3,564,169 km (0.102 R)
• M17: 3,759,245 km (0.115 R)
• M18: 3,867,255 km (0.109 R)
• M19: 4,031,064 km (0.061 R)
• M20: 4,422,562 km (0.057 R)
• M21: 4,690,342 km (0.114 R)
• M22: 5,141,978 km (0.058 R)
• M23: 5,221,863 km (0.062 R)
• M24: 7,511,608 km (0.096 R)
• M25: 7,716,857 km (0.089 R)
• M26: 8,039,838 km (0.066 R)
• M27: 8,367,159 km (0.118 R)
• M28: 8,794,560 km (0.073 R)
• M29: 9,131,903 km (0.044 R)
• M30: 9,253,376 km (0.075 R)
• M31: 9,375,448 km (0.118 R)
• M32: 9,547,336 km (0.032 R)
• M33: 9,968,903 km (0.096 R)
• M34: 10,169,364 km (0.071 R)
• M35: 10,244,911 km (0.115 R)
• M36: 10,421,885 km (0.105 R)
• M37: 10,778,975 km (0.05 R)
• M38: 10,933,360 km (0.077 R)
• M39: 11,479,093 km (0.102 R)
• M40: 11,636,620 km (0.039 R)
• M41: 11,742,086 km (0.062 R)
• M42: 11,980,396 km (0.068 R)
• M43: 12,516,106 km (0.057 R)
• M44: 12,597,038 km (0.072 R)
• M45: 12,841,182 km (0.078 R)
• M46: 13,472,036 km (0.119 R)
• M47: 13,666,214 km (0.074 R)
• M48: 14,113,213 km (0.072 R)
• M49: 14,935,702 km (0.058 R)
• M50: 15,050,294 km (0.115 R)
• M51: 15,165,335 km (0.111 R)
• M52: 15,367,142 km (0.12 R)
• M53: 15,657,212 km (0.111 R)
• M54: 15,919,757 km (0.106 R)
• M55: 16,007,571 km (0.081 R)
• M56: 16,183,647 km (0.101 R)
• M57: 16,301,530 km (0.063 R)
• M58: 17,767,590 km (0.085 R)
• M59: 18,041,503 km (0.115 R)
• M60: 18,163,725 km (0.107 R)
• M61: 18,316,763 km (0.095 R)
• M62: 18,593,519 km (0.072 R)
• M63: 18,902,589 km (0.067 R)
• M64: 19,525,813 km (0.104 R)
• M65: 19,808,404 km (0.12 R)
• M66: 19,902,950 km (0.118 R)
• M67: 20,314,194 km (0.12 R)
• M68: 20,441,352 km (0.061 R)
• M69: 20,792,309 km (0.105 R)
• M70: 20,952,528 km (0.076 R)
• M71: 21,145,360 km (0.031 R)
• M72: 21,242,000 km (0.111 R)
• M73: 21,694,683 km (0.047 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 244.6

Radius: 11.9

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 8.28 AU - 11.92 AU

Year: 11843 Days

Day: 10.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 83,558,754 km

• M1: 180,415 km (0.067 R)
• M2: 297,849 km (0.116 R)
• M3: 407,056 km (0.117 R)
• M4: 610,659 km (0.118 R)
• M5: 835,205 km (0.108 R)
• M6: 989,889 km (0.06 R)
• M7: 1,087,577 km (0.109 R)
• M8: 1,206,058 km (0.071 R)
• M9: 1,531,284 km (0.039 R)
• M10: 1,684,921 km (0.079 R)
• M11: 1,803,702 km (0.082 R)
• M12: 1,884,335 km (0.084 R)
• M13: 2,049,640 km (0.061 R)
• M14: 2,328,790 km (0.105 R)
• M15: 3,288,311 km (0.062 R)
• M16: 3,693,123 km (0.1 R)
• M17: 3,770,914 km (0.069 R)
• M18: 4,034,056 km (0.104 R)
• M19: 5,379,240 km (0.079 R)
• M20: 5,886,676 km (0.118 R)
• M21: 6,819,569 km (0.102 R)
• M22: 7,731,667 km (0.115 R)
• M23: 8,509,276 km (0.039 R)
• M24: 8,612,649 km (0.097 R)
• M25: 9,205,954 km (0.093 R)
• M26: 9,347,473 km (0.069 R)
• M27: 9,740,317 km (0.094 R)
• M28: 10,690,713 km (0.119 R)
• M29: 13,233,278 km (0.085 R)
• M30: 14,039,311 km (0.075 R)
• M31: 15,152,469 km (0.113 R)
• M32: 15,698,501 km (0.078 R)
• M33: 15,952,818 km (0.063 R)
• M34: 16,465,340 km (0.059 R)
• M35: 16,551,209 km (0.109 R)
• M36: 17,026,631 km (0.071 R)
• M37: 18,435,245 km (0.067 R)
• M38: 19,379,955 km (0.087 R)
• M39: 19,470,612 km (0.112 R)
• M40: 19,561,567 km (0.12 R)
• M41: 20,294,148 km (0.086 R)
• M42: 21,927,757 km (0.11 R)
• M43: 22,928,118 km (0.099 R)
• M44: 23,700,342 km (0.061 R)
• M45: 23,943,289 km (0.106 R)
• M46: 24,480,944 km (0.054 R)
• M47: 26,017,613 km (0.105 R)
• M48: 26,519,813 km (0.091 R)
• M49: 26,721,620 km (0.063 R)
• M50: 26,873,462 km (0.074 R)
• M51: 28,664,448 km (0.1 R)
• M52: 29,391,643 km (0.068 R)
• M53: 30,124,822 km (0.096 R)
• M54: 30,546,539 km (0.056 R)
• M55: 30,652,305 km (0.091 R)
• M56: 30,970,200 km (0.109 R)
• M57: 31,342,549 km (0.036 R)
• M58: 31,449,212 km (0.067 R)
• M59: 32,252,852 km (0.104 R)
• M60: 34,704,312 km (0.07 R)
• M61: 34,925,119 km (0.104 R)
• M62: 36,708,475 km (0.036 R)
• M63: 36,989,719 km (0.099 R)
• M64: 37,102,516 km (0.078 R)
• M65: 38,065,178 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.8

Radius: 8.7

Gravity: 8.39 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 10.16 AU - 13.5 AU

Year: 15013 Days

Day: 6.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 83,558,754 km

• M1: 307,723 km (0.032 R)
• M2: 379,530 km (0.042 R)
• M3: 458,368 km (0.119 R)
• M4: 634,594 km (0.1 R)
• M5: 711,637 km (0.044 R)
• M6: 771,626 km (0.098 R)
• M7: 854,503 km (0.118 R)
• M8: 984,653 km (0.069 R)
• M9: 1,052,421 km (0.099 R)
• M10: 1,814,921 km (0.088 R)
• M11: 1,955,992 km (0.078 R)
• M12: 2,042,310 km (0.05 R)
• M13: 2,555,880 km (0.116 R)
• M14: 2,843,706 km (0.105 R)
• M15: 4,133,240 km (0.114 R)
• M16: 4,207,440 km (0.119 R)
• M17: 5,496,824 km (0.057 R)
• M18: 6,078,311 km (0.116 R)
• M19: 6,205,619 km (0.029 R)
• M20: 7,479,894 km (0.113 R)
• M21: 7,937,663 km (0.112 R)
• M22: 8,169,989 km (0.11 R)
• M23: 8,593,799 km (0.06 R)
• M24: 9,267,438 km (0.059 R)
• M25: 10,562,806 km (0.115 R)
• M26: 10,921,243 km (0.084 R)
• M27: 11,283,719 km (0.054 R)
• M28: 12,935,877 km (0.104 R)
• M29: 14,322,351 km (0.087 R)
• M30: 15,176,854 km (0.104 R)
• M31: 17,054,157 km (0.114 R)
• M32: 17,474,527 km (0.08 R)
• M33: 17,595,402 km (0.091 R)
• M34: 18,817,916 km (0.11 R)
• M35: 19,003,717 km (0.046 R)
• M36: 19,752,753 km (0.064 R)
• M37: 21,927,308 km (0.096 R)
• M38: 21,992,383 km (0.103 R)
• M39: 23,241,376 km (0.113 R)
• M40: 24,784,178 km (0.064 R)
• M41: 26,290,479 km (0.076 R)
• M42: 27,615,019 km (0.104 R)
• M43: 27,685,330 km (0.108 R)
• M44: 28,179,302 km (0.093 R)
• M45: 28,747,325 km (0.103 R)
• M46: 30,692,247 km (0.084 R)
• M47: 31,350,029 km (0.102 R)
• M48: 31,791,044 km (0.044 R)
• M49: 32,530,655 km (0.117 R)
• M50: 33,051,854 km (0.116 R)
• M51: 33,425,699 km (0.056 R)
• M52: 34,631,757 km (0.101 R)
• M53: 35,316,317 km (0.076 R)
• M54: 36,082,258 km (0.102 R)
• M55: 36,467,323 km (0.09 R)
• M56: 36,853,735 km (0.096 R)
• M57: 37,630,596 km (0.111 R)
• M58: 38,334,305 km (0.112 R)
• M59: 38,648,460 km (0.114 R)
• M60: 39,200,327 km (0.093 R)
• M61: 40,631,530 km (0.114 R)
• M62: 41,353,489 km (0.077 R)
• M63: 41,837,139 km (0.103 R)
• M64: 42,079,637 km (0.098 R)
• M65: 42,160,570 km (0.074 R)
• M66: 42,566,129 km (0.117 R)
• M67: 44,283,363 km (0.055 R)
• M68: 45,191,871 km (0.116 R)
• M69: 46,691,889 km (0.086 R)
• M70: 46,943,363 km (0.088 R)
• M71: 48,123,391 km (0.119 R)
• M72: 48,801,967 km (0.095 R)
• M73: 49,398,414 km (0.064 R)
• M74: 49,569,254 km (0.113 R)
• M75: 50,168,843 km (0.067 R)
• M76: 50,512,469 km (0.028 R)
• M77: 50,943,161 km (0.088 R)
• M78: 51,894,903 km (0.065 R)
• M79: 53,640,561 km (0.061 R)
• M80: 55,582,790 km (0.089 R)
• M81: 57,817,632 km (0.085 R)
• M82: 58,087,806 km (0.032 R)
• M83: 59,626,570 km (0.107 R)
• M84: 60,264,156 km (0.104 R)
• M85: 60,812,432 km (0.097 R)
• M86: 61,178,797 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 903.6

Radius: 5.7

Gravity: 27.81 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 16.15 AU - 19.71 AU

Year: 28012 Days

Day: 22.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 113.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 83,558,754 km

• M1: 119,379 km (0.104 R)
• M2: 366,216 km (0.095 R)
• M3: 458,966 km (0.112 R)
• M4: 783,893 km (0.027 R)
• M5: 969,394 km (0.09 R)
• M6: 1,100,741 km (0.041 R)
• M7: 1,380,788 km (0.061 R)
• M8: 1,529,040 km (0.054 R)
• M9: 2,129,825 km (0.101 R)
• M10: 2,172,311 km (0.106 R)
• M11: 2,657,905 km (0.037 R)
• M12: 3,572,098 km (0.087 R)
• M13: 3,724,688 km (0.054 R)
• M14: 3,879,372 km (0.075 R)
• M15: 4,851,459 km (0.064 R)
• M16: 5,248,940 km (0.111 R)
• M17: 5,480,817 km (0.115 R)
• M18: 6,196,194 km (0.083 R)
• M19: 7,195,209 km (0.08 R)
• M20: 7,713,117 km (0.088 R)
• M21: 9,059,946 km (0.104 R)
• M22: 9,973,690 km (0.063 R)
• M23: 10,260,768 km (0.109 R)
• M24: 10,550,539 km (0.111 R)
• M25: 10,623,394 km (0.085 R)
• M26: 11,811,799 km (0.12 R)
• M27: 12,498,453 km (0.091 R)
• M28: 12,963,553 km (0.098 R)
• M29: 13,751,186 km (0.064 R)
• M30: 14,150,762 km (0.085 R)
• M31: 19,591,188 km (0.043 R)
• M32: 20,130,937 km (0.091 R)
• M33: 20,584,368 km (0.081 R)
• M34: 21,686,455 km (0.115 R)
• M35: 21,965,007 km (0.041 R)
• M36: 22,338,253 km (0.089 R)
• M37: 22,713,445 km (0.083 R)
• M38: 23,090,880 km (0.091 R)
• M39: 27,176,398 km (0.08 R)
• M40: 28,485,379 km (0.071 R)
• M41: 29,814,706 km (0.106 R)
• M42: 30,331,417 km (0.115 R)
• M43: 30,642,880 km (0.101 R)
• M44: 31,478,534 km (0.064 R)
• M45: 32,004,669 km (0.11 R)
• M46: 33,814,953 km (0.098 R)
• M47: 34,245,645 km (0.074 R)
• M48: 35,112,715 km (0.117 R)
• M49: 35,439,736 km (0.118 R)
• M50: 35,658,148 km (0.114 R)
• M51: 35,767,654 km (0.105 R)
• M52: 36,868,246 km (0.055 R)
• M53: 37,868,158 km (0.097 R)
• M54: 38,427,654 km (0.103 R)
• M55: 41,035,893 km (0.064 R)
• M56: 41,265,376 km (0.107 R)
• M57: 42,072,008 km (0.081 R)
• M58: 44,404,986 km (0.117 R)
• M59: 45,587,258 km (0.049 R)
• M60: 45,706,039 km (0.113 R)
• M61: 46,182,209 km (0.098 R)
• M62: 46,899,531 km (0.027 R)
• M63: 47,139,486 km (0.066 R)
• M64: 48,466,419 km (0.026 R)
• M65: 49,805,619 km (0.114 R)
• M66: 50,418,372 km (0.111 R)
• M67: 56,809,343 km (0.053 R)
• M68: 61,471,261 km (0.054 R)
• M69: 62,523,832 km (0.098 R)
• M70: 64,913,807 km (0.104 R)
• M71: 65,181,288 km (0.106 R)
• M72: 67,604,175 km (0.118 R)
• M73: 68,282,452 km (0.034 R)
• M74: 72,954,094 km (0.111 R)
• M75: 73,093,071 km (0.075 R)
• M76: 76,736,826 km (0.119 R)
• M77: 77,302,605 km (0.103 R)
• M78: 79,722,650 km (0.048 R)
• M79: 80,726,302 km (0.075 R)
• M80: 81,734,293 km (0.075 R)
• M81: 85,221,419 km (0.078 R)
• M82: 85,660,638 km (0.078 R)
• M83: 87,130,437 km (0.115 R)
• M84: 88,460,213 km (0.108 R)
• M85: 89,648,020 km (0.057 R)
• M86: 89,945,869 km (0.106 R)
• M87: 94,603,001 km (0.085 R)
• M88: 95,209,620 km (0.027 R)
• M89: 95,361,462 km (0.086 R)
• M90: 97,037,257 km (0.105 R)
• M91: 99,183,987 km (0.083 R)
• M92: 100,108,950 km (0.034 R)
• M93: 104,149,439 km (0.071 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 370.8

Radius: 3.9

Gravity: 24.38 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 15.32 AU - 23.28 AU

Year: 31283 Days

Day: 17.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 83,558,754 km

• M1: 482,453 km (0.113 R)
• M2: 667,057 km (0.079 R)
• M3: 767,287 km (0.09 R)
• M4: 1,038,808 km (0.119 R)
• M5: 1,125,724 km (0.08 R)
• M6: 1,245,253 km (0.103 R)
• M7: 1,562,101 km (0.097 R)
• M8: 2,228,559 km (0.087 R)
• M9: 2,808,999 km (0.085 R)
• M10: 3,828,060 km (0.113 R)
• M11: 4,564,381 km (0.087 R)
• M12: 4,755,268 km (0.113 R)
• M13: 5,243,555 km (0.09 R)
• M14: 5,393,153 km (0.063 R)
• M15: 5,544,247 km (0.098 R)
• M16: 6,319,912 km (0.113 R)
• M17: 7,350,491 km (0.12 R)
• M18: 7,573,991 km (0.089 R)
• M19: 7,743,036 km (0.059 R)
• M20: 8,257,802 km (0.118 R)
• M21: 8,724,697 km (0.092 R)
• M22: 9,020,752 km (0.063 R)
• M23: 9,440,822 km (0.067 R)
• M24: 9,805,991 km (0.088 R)
• M25: 9,867,326 km (0.108 R)
• M26: 9,928,661 km (0.086 R)
• M27: 11,440,796 km (0.058 R)
• M28: 11,960,499 km (0.113 R)
• M29: 12,091,547 km (0.066 R)
• M30: 12,223,193 km (0.083 R)
• M31: 13,022,943 km (0.093 R)
• M32: 13,702,118 km (0.078 R)
• M33: 15,378,512 km (0.077 R)
• M34: 15,879,515 km (0.043 R)
• M35: 16,750,922 km (0.053 R)
• M36: 17,563,239 km (0.092 R)
• M37: 18,011,584 km (0.115 R)
• M38: 18,767,352 km (0.064 R)
• M39: 20,780,191 km (0.063 R)
• M40: 20,859,030 km (0.053 R)
• M41: 21,333,704 km (0.116 R)
• M42: 21,652,197 km (0.096 R)
• M43: 21,892,152 km (0.088 R)
• M44: 22,536,171 km (0.092 R)
• M45: 23,268,004 km (0.098 R)
• M46: 24,838,632 km (0.111 R)
• M47: 24,922,257 km (0.057 R)
• M48: 25,678,923 km (0.117 R)
• M49: 25,763,596 km (0.103 R)
• M50: 25,848,118 km (0.053 R)
• M51: 25,932,940 km (0.114 R)
• M52: 26,443,219 km (0.069 R)
• M53: 26,956,788 km (0.078 R)
• M54: 29,132,091 km (0.052 R)
• M55: 31,182,479 km (0.118 R)
• M56: 31,453,401 km (0.084 R)
• M57: 32,270,654 km (0.115 R)
• M58: 33,648,151 km (0.084 R)
• M59: 34,204,506 km (0.096 R)
• M60: 34,764,002 km (0.054 R)
• M61: 35,138,595 km (0.113 R)
• M62: 35,986,366 km (0.067 R)
• M63: 37,798,146 km (0.075 R)
• M64: 39,054,768 km (0.087 R)
• M65: 39,444,171 km (0.106 R)
• M66: 39,932,758 km (0.072 R)
• M67: 41,014,650 km (0.036 R)
• M68: 41,113,534 km (0.09 R)
• M69: 42,605,474 km (0.112 R)
• M70: 43,509,194 km (0.119 R)
• M71: 44,115,066 km (0.084 R)
• M72: 47,808,936 km (0.066 R)
• M73: 48,225,417 km (0.069 R)
• M74: 48,434,255 km (0.071 R)
• M75: 49,377,171 km (0.084 R)
• M76: 50,326,070 km (0.072 R)
• M77: 51,707,307 km (0.084 R)
• M78: 55,269,233 km (0.078 R)
• M79: 58,686,646 km (0.104 R)
• M80: 61,266,013 km (0.057 R)
• M81: 61,492,055 km (0.108 R)
• M82: 62,171,828 km (0.101 R)
• M83: 62,967,988 km (0.072 R)
• M84: 63,310,268 km (0.119 R)
• M85: 64,455,589 km (0.104 R)
• M86: 64,570,480 km (0.086 R)
• M87: 66,302,375 km (0.104 R)
• M88: 67,232,275 km (0.108 R)
• M89: 69,693,609 km (0.095 R)
• M90: 72,661,930 km (0.085 R)
• M91: 73,500,575 km (0.068 R)
• M92: 74,945,392 km (0.08 R)
• M93: 75,671,390 km (0.081 R)
• M94: 78,967,031 km (0.092 R)
• M95: 80,694,288 km (0.046 R)
• M96: 83,308,361 km (0.043 R)
• M97: 83,558,788 km (0.113 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 150 - 13,609 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit