🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.57 AU - 0.87 AU

Year: 222 Days

Day: 37.1 Hours

Environment

Temp: 189 °C

Axial Tilt: 5.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.7 AU - 1.04 AU

Year: 295 Days

Day: 39.9 Hours

Environment

Temp: 155 °C

Axial Tilt: 38.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.46 AU - 1.66 AU

Year: 708 Days

Day: 17.1 Hours

Environment

Temp: -47 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 4.34 AU - 4.4 AU

Year: 3320 Days

Day: 19.6 Hours

Environment

Temp: -120 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.44 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.8

Radius: 14.4

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 7.97 AU - 9.03 AU

Year: 9007 Days

Day: 10.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 103,823,907 km

• M1: 180,116 km (0.055 R)
• M2: 398,678 km (0.059 R)
• M3: 513,569 km (0.066 R)
• M4: 706,850 km (0.119 R)
• M5: 1,093,710 km (0.104 R)
• M6: 2,093,473 km (0.117 R)
• M7: 2,214,348 km (0.119 R)
• M8: 2,699,942 km (0.041 R)
• M9: 3,012,153 km (0.098 R)
• M10: 3,526,471 km (0.056 R)
• M11: 3,769,567 km (0.076 R)
• M12: 4,018,348 km (0.096 R)
• M13: 4,119,327 km (0.079 R)
• M14: 4,246,784 km (0.047 R)
• M15: 4,931,344 km (0.044 R)
• M16: 5,314,315 km (0.065 R)
• M17: 5,537,515 km (0.119 R)
• M18: 5,735,433 km (0.069 R)
• M19: 6,284,607 km (0.088 R)
• M20: 6,580,511 km (0.094 R)
• M21: 7,278,385 km (0.103 R)
• M22: 7,526,718 km (0.101 R)
• M23: 8,418,171 km (0.12 R)
• M24: 9,376,495 km (0.105 R)
• M25: 9,646,968 km (0.068 R)
• M26: 10,161,136 km (0.091 R)
• M27: 10,719,585 km (0.061 R)
• M28: 11,144,892 km (0.098 R)
• M29: 11,287,907 km (0.085 R)
• M30: 11,431,521 km (0.107 R)
• M31: 11,539,681 km (0.112 R)
• M32: 11,720,694 km (0.082 R)
• M33: 12,306,220 km (0.053 R)
• M34: 12,826,521 km (0.043 R)
• M35: 13,505,995 km (0.064 R)
• M36: 14,004,006 km (0.086 R)
• M37: 14,313,524 km (0.078 R)
• M38: 15,494,300 km (0.118 R)
• M39: 15,814,440 km (0.049 R)
• M40: 16,096,432 km (0.085 R)
• M41: 16,217,756 km (0.091 R)
• M42: 16,380,069 km (0.086 R)
• M43: 16,542,832 km (0.118 R)
• M44: 16,788,172 km (0.08 R)
• M45: 17,116,988 km (0.116 R)
• M46: 17,240,855 km (0.094 R)
• M47: 17,614,401 km (0.117 R)
• M48: 17,948,603 km (0.089 R)
• M49: 18,158,489 km (0.071 R)
• M50: 18,580,953 km (0.117 R)
• M51: 19,349,437 km (0.116 R)
• M52: 19,780,728 km (0.098 R)
• M53: 20,258,992 km (0.052 R)
• M54: 22,030,231 km (0.091 R)
• M55: 22,752,490 km (0.066 R)
• M56: 23,299,420 km (0.077 R)
• M57: 23,390,973 km (0.109 R)
• M58: 23,804,462 km (0.108 R)
• M59: 23,896,764 km (0.086 R)
• M60: 24,406,145 km (0.092 R)
• M61: 24,638,769 km (0.097 R)
• M62: 24,825,467 km (0.075 R)
• M63: 25,624,320 km (0.089 R)
• M64: 26,145,669 km (0.089 R)
• M65: 27,006,455 km (0.096 R)
• M66: 27,343,648 km (0.079 R)
• M67: 29,346,913 km (0.065 R)
• M68: 29,594,498 km (0.106 R)
• M69: 29,693,681 km (0.074 R)
• M70: 30,241,359 km (0.106 R)
• M71: 30,441,222 km (0.089 R)
• M72: 30,792,328 km (0.072 R)
• M73: 31,397,152 km (0.07 R)
• M74: 31,802,563 km (0.06 R)
• M75: 32,926,491 km (0.048 R)
• M76: 33,029,265 km (0.12 R)
• M77: 34,375,646 km (0.085 R)
• M78: 34,950,700 km (0.064 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 997.7

Radius: 6.1

Gravity: 26.81 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 18.09 AU - 18.97 AU

Year: 28990 Days

Day: 15.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 103,823,907 km

• M1: 1,164,919 km (0.103 R)
• M2: 2,164,232 km (0.091 R)
• M3: 2,667,928 km (0.069 R)
• M4: 2,908,631 km (0.069 R)
• M5: 3,056,434 km (0.114 R)
• M6: 3,410,831 km (0.108 R)
• M7: 3,514,503 km (0.107 R)
• M8: 4,103,170 km (0.083 R)
• M9: 4,324,874 km (0.092 R)
• M10: 4,779,951 km (0.105 R)
• M11: 5,309,976 km (0.069 R)
• M12: 5,920,485 km (0.117 R)
• M13: 6,108,081 km (0.118 R)
• M14: 7,273,748 km (0.112 R)
• M15: 7,340,468 km (0.093 R)
• M16: 8,506,135 km (0.101 R)
• M17: 9,654,747 km (0.105 R)
• M18: 10,247,155 km (0.033 R)
• M19: 10,397,202 km (0.093 R)
• M20: 11,389,484 km (0.114 R)
• M21: 11,466,976 km (0.059 R)
• M22: 12,651,642 km (0.109 R)
• M23: 13,055,107 km (0.11 R)
• M24: 13,299,251 km (0.072 R)
• M25: 14,374,411 km (0.085 R)
• M26: 14,626,483 km (0.117 R)
• M27: 15,563,265 km (0.062 R)
• M28: 15,649,433 km (0.097 R)
• M29: 16,169,435 km (0.079 R)
• M30: 18,305,693 km (0.083 R)
• M31: 19,221,681 km (0.081 R)
• M32: 19,314,132 km (0.096 R)
• M33: 19,406,733 km (0.118 R)
• M34: 21,002,793 km (0.078 R)
• M35: 21,864,626 km (0.114 R)
• M36: 22,543,053 km (0.104 R)
• M37: 22,933,653 km (0.049 R)
• M38: 24,218,998 km (0.083 R)
• M39: 24,820,082 km (0.117 R)
• M40: 25,324,676 km (0.072 R)
• M41: 28,633,481 km (0.082 R)
• M42: 30,230,738 km (0.089 R)
• M43: 32,075,429 km (0.113 R)
• M44: 35,079,504 km (0.109 R)
• M45: 35,305,546 km (0.106 R)
• M46: 36,100,659 km (0.109 R)
• M47: 37,016,497 km (0.079 R)
• M48: 37,131,538 km (0.102 R)
• M49: 37,824,026 km (0.088 R)
• M50: 38,055,903 km (0.049 R)
• M51: 40,281,620 km (0.105 R)
• M52: 40,755,546 km (0.11 R)
• M53: 41,948,440 km (0.085 R)
• M54: 42,308,671 km (0.095 R)
• M55: 46,089,309 km (0.102 R)
• M56: 49,976,460 km (0.115 R)
• M57: 50,358,234 km (0.107 R)
• M58: 51,252,679 km (0.115 R)
• M59: 53,446,682 km (0.091 R)
• M60: 55,408,059 km (0.092 R)
• M61: 56,199,133 km (0.097 R)
• M62: 56,596,016 km (0.066 R)
• M63: 56,993,946 km (0.116 R)
• M64: 60,887,530 km (0.105 R)
• M65: 61,976,752 km (0.07 R)
• M66: 63,760,258 km (0.108 R)
• M67: 65,699,794 km (0.03 R)
• M68: 66,257,495 km (0.099 R)
• M69: 67,377,684 km (0.114 R)
• M70: 67,799,251 km (0.093 R)
• M71: 68,786,597 km (0.048 R)
• M72: 68,927,967 km (0.085 R)
• M73: 73,793,787 km (0.114 R)
• M74: 73,938,598 km (0.073 R)
• M75: 76,854,111 km (0.113 R)
• M76: 79,806,874 km (0.118 R)
• M77: 84,002,645 km (0.056 R)
• M78: 84,456,525 km (0.113 R)
• M79: 84,607,918 km (0.068 R)
• M80: 85,214,687 km (0.11 R)
• M81: 85,670,661 km (0.104 R)
• M82: 90,429,519 km (0.095 R)
• M83: 92,606,617 km (0.077 R)
• M84: 93,075,307 km (0.078 R)
• M85: 97,329,721 km (0.114 R)
• M86: 97,806,340 km (0.029 R)
• M87: 98,443,028 km (0.117 R)
• M88: 99,400,604 km (0.114 R)
• M89: 99,720,445 km (0.095 R)
• M90: 100,361,172 km (0.111 R)
• M91: 101,164,214 km (0.059 R)
• M92: 101,969,200 km (0.058 R)
• M93: 106,026,294 km (0.055 R)
• M94: 109,639,831 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 783.1

Radius: 6.1

Gravity: 21.05 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 14.99 AU - 22.77 AU

Year: 29815 Days

Day: 16.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 103,823,907 km

• M1: 369,357 km (0.082 R)
• M2: 561,890 km (0.104 R)
• M3: 1,341,743 km (0.052 R)
• M4: 1,525,001 km (0.099 R)
• M5: 2,122,195 km (0.068 R)
• M6: 2,164,382 km (0.109 R)
• M7: 2,692,462 km (0.112 R)
• M8: 3,505,377 km (0.047 R)
• M9: 3,964,643 km (0.109 R)
• M10: 4,334,748 km (0.104 R)
• M11: 5,804,248 km (0.093 R)
• M12: 5,923,178 km (0.058 R)
• M13: 6,529,797 km (0.081 R)
• M14: 7,219,892 km (0.115 R)
• M15: 7,671,080 km (0.08 R)
• M16: 8,331,255 km (0.117 R)
• M17: 8,532,913 km (0.117 R)
• M18: 8,736,067 km (0.111 R)
• M19: 8,872,500 km (0.089 R)
• M20: 9,494,977 km (0.068 R)
• M21: 10,418,594 km (0.106 R)
• M22: 11,894,826 km (0.097 R)
• M23: 12,503,540 km (0.098 R)
• M24: 13,592,911 km (0.074 R)
• M25: 14,550,487 km (0.096 R)
• M26: 15,200,939 km (0.092 R)
• M27: 15,612,333 km (0.07 R)
• M28: 17,809,776 km (0.1 R)
• M29: 18,069,628 km (0.108 R)
• M30: 18,243,460 km (0.109 R)
• M31: 18,680,436 km (0.108 R)
• M32: 19,298,125 km (0.066 R)
• M33: 20,735,013 km (0.09 R)
• M34: 21,008,179 km (0.102 R)
• M35: 21,282,541 km (0.12 R)
• M36: 22,578,807 km (0.106 R)
• M37: 25,538,900 km (0.098 R)
• M38: 26,125,623 km (0.069 R)
• M39: 30,149,805 km (0.106 R)
• M40: 31,917,603 km (0.032 R)
• M41: 34,469,893 km (0.082 R)
• M42: 35,879,553 km (0.066 R)
• M43: 36,976,704 km (0.109 R)
• M44: 37,307,914 km (0.093 R)
• M45: 39,541,410 km (0.05 R)
• M46: 41,703,099 km (0.09 R)
• M47: 43,436,639 km (0.106 R)
• M48: 46,021,541 km (0.095 R)
• M49: 47,332,467 km (0.091 R)
• M50: 47,452,295 km (0.089 R)
• M51: 48,534,935 km (0.095 R)
• M52: 49,747,276 km (0.086 R)
• M53: 52,573,628 km (0.107 R)
• M54: 53,443,989 km (0.107 R)
• M55: 54,068,710 km (0.094 R)
• M56: 54,821,486 km (0.028 R)
• M57: 56,718,686 km (0.12 R)
• M58: 58,637,129 km (0.103 R)
• M59: 59,410,550 km (0.092 R)
• M60: 60,057,561 km (0.026 R)
• M61: 61,097,715 km (0.117 R)
• M62: 61,228,165 km (0.116 R)
• M63: 62,012,805 km (0.115 R)
• M64: 63,327,771 km (0.118 R)
• M65: 65,050,839 km (0.044 R)
• M66: 65,450,714 km (0.093 R)
• M67: 67,058,293 km (0.061 R)
• M68: 68,001,956 km (0.096 R)
• M69: 69,493,896 km (0.119 R)
• M70: 71,682,961 km (0.116 R)
• M71: 77,677,498 km (0.086 R)
• M72: 77,818,718 km (0.092 R)
• M73: 78,384,796 km (0.114 R)
• M74: 83,830,458 km (0.097 R)
• M75: 84,410,748 km (0.075 R)
• M76: 84,701,417 km (0.084 R)
• M77: 84,992,385 km (0.115 R)
• M78: 86,159,547 km (0.071 R)
• M79: 86,745,223 km (0.081 R)
• M80: 87,038,435 km (0.095 R)
• M81: 87,626,055 km (0.083 R)
• M82: 89,841,151 km (0.036 R)
• M83: 90,286,504 km (0.091 R)
• M84: 91,179,154 km (0.097 R)
• M85: 91,328,154 km (0.117 R)
• M86: 91,626,601 km (0.1 R)
• M87: 91,925,199 km (0.105 R)
• M88: 94,175,749 km (0.116 R)
• M89: 95,837,632 km (0.104 R)
• M90: 97,356,948 km (0.108 R)
• M91: 98,272,188 km (0.049 R)
• M92: 98,577,966 km (0.066 R)
• M93: 100,727,089 km (0.046 R)
• M94: 101,807,485 km (0.083 R)
• M95: 103,046,753 km (0.119 R)
• M96: 103,202,036 km (0.069 R)

Kuiper Belt

Range: 30.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 14,499 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit