🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.54 AU - 0.74 AU

Year: 179 Days

Day: 36.9 Hours

Environment

Temp: 158 °C

Axial Tilt: 27.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 3.04 AU - 4.14 AU

Year: 2380 Days

Day: 32.5 Hours

Environment

Temp: -113 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.11 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.8

Radius: 11.3

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 7.93 AU - 9.33 AU

Year: 8869 Days

Day: 13.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 109,254,158 km

• M1: 146,756 km (0.111 R)
• M2: 232,325 km (0.085 R)
• M3: 309,219 km (0.043 R)
• M4: 631,153 km (0.118 R)
• M5: 1,453,044 km (0.071 R)
• M6: 2,111,424 km (0.098 R)
• M7: 2,372,173 km (0.099 R)
• M8: 3,216,055 km (0.094 R)
• M9: 3,290,256 km (0.032 R)
• M10: 3,748,324 km (0.102 R)
• M11: 3,852,893 km (0.099 R)
• M12: 4,118,579 km (0.094 R)
• M13: 4,724,450 km (0.076 R)
• M14: 4,809,272 km (0.063 R)
• M15: 5,299,355 km (0.049 R)
• M16: 5,387,618 km (0.085 R)
• M17: 5,655,099 km (0.077 R)
• M18: 6,049,289 km (0.099 R)
• M19: 6,421,040 km (0.067 R)
• M20: 6,704,827 km (0.106 R)
• M21: 6,864,298 km (0.111 R)
• M22: 7,057,280 km (0.116 R)
• M23: 7,448,777 km (0.082 R)
• M24: 7,780,436 km (0.065 R)
• M25: 9,014,319 km (0.073 R)
• M26: 9,296,760 km (0.111 R)
• M27: 9,689,903 km (0.113 R)
• M28: 9,906,670 km (0.099 R)
• M29: 10,088,432 km (0.064 R)
• M30: 10,901,795 km (0.113 R)
• M31: 11,506,619 km (0.088 R)
• M32: 11,928,785 km (0.116 R)
• M33: 13,185,556 km (0.112 R)
• M34: 13,546,536 km (0.077 R)
• M35: 13,708,102 km (0.113 R)
• M36: 14,731,950 km (0.097 R)
• M37: 14,814,976 km (0.035 R)
• M38: 14,939,741 km (0.097 R)
• M39: 15,106,692 km (0.118 R)
• M40: 15,274,242 km (0.099 R)
• M41: 15,442,390 km (0.098 R)
• M42: 16,035,695 km (0.106 R)
• M43: 16,896,332 km (0.09 R)
• M44: 16,983,248 km (0.082 R)
• M45: 17,376,092 km (0.039 R)
• M46: 17,860,340 km (0.074 R)
• M47: 18,393,806 km (0.111 R)
• M48: 18,707,363 km (0.085 R)
• M49: 18,932,359 km (0.051 R)
• M50: 19,248,908 km (0.107 R)
• M51: 20,163,100 km (0.052 R)
• M52: 20,347,704 km (0.059 R)
• M53: 20,671,883 km (0.12 R)
• M54: 21,185,003 km (0.113 R)
• M55: 21,325,625 km (0.112 R)
• M56: 21,702,313 km (0.096 R)
• M57: 23,666,832 km (0.051 R)
• M58: 23,764,071 km (0.079 R)
• M59: 24,301,576 km (0.085 R)
• M60: 24,744,236 km (0.098 R)
• M61: 25,587,818 km (0.11 R)
• M62: 25,737,566 km (0.069 R)
• M63: 26,339,847 km (0.113 R)
• M64: 26,491,240 km (0.112 R)
• M65: 27,763,270 km (0.064 R)
• M66: 28,329,199 km (0.099 R)
• M67: 28,587,704 km (0.038 R)
• M68: 29,315,797 km (0.058 R)
• M69: 29,787,030 km (0.081 R)
• M70: 31,002,812 km (0.06 R)
• M71: 31,215,840 km (0.116 R)
• M72: 31,697,096 km (0.064 R)
• M73: 31,911,769 km (0.093 R)
• M74: 33,373,340 km (0.1 R)
• M75: 33,646,506 km (0.108 R)
• M76: 33,755,862 km (0.06 R)
• M77: 33,920,270 km (0.057 R)
• M78: 34,690,849 km (0.106 R)
• M79: 35,578,712 km (0.057 R)
• M80: 35,690,162 km (0.09 R)
• M81: 35,913,512 km (0.076 R)
• M82: 36,081,361 km (0.06 R)
• M83: 37,717,064 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349.7

Radius: 8.7

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 11.13 AU - 11.79 AU

Year: 13572 Days

Day: 12.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 109,254,158 km

• M1: 124,765 km (0.105 R)
• M2: 240,703 km (0.113 R)
• M3: 351,705 km (0.096 R)
• M4: 525,986 km (0.099 R)
• M5: 585,526 km (0.101 R)
• M6: 696,079 km (0.101 R)
• M7: 814,112 km (0.057 R)
• M8: 1,013,376 km (0.067 R)
• M9: 1,352,215 km (0.104 R)
• M10: 1,545,645 km (0.077 R)
• M11: 1,679,535 km (0.036 R)
• M12: 1,840,951 km (0.09 R)
• M13: 2,355,119 km (0.114 R)
• M14: 2,775,788 km (0.04 R)
• M15: 3,078,724 km (0.11 R)
• M16: 3,163,247 km (0.119 R)
• M17: 3,219,945 km (0.112 R)
• M18: 3,363,259 km (0.088 R)
• M19: 3,686,241 km (0.03 R)
• M20: 4,713,979 km (0.111 R)
• M21: 6,212,500 km (0.098 R)
• M22: 7,538,985 km (0.103 R)
• M23: 7,691,724 km (0.078 R)
• M24: 7,883,957 km (0.087 R)
• M25: 8,234,166 km (0.085 R)
• M26: 8,949,842 km (0.102 R)
• M27: 9,030,475 km (0.093 R)
• M28: 9,192,789 km (0.106 R)
• M29: 10,482,472 km (0.117 R)
• M30: 10,867,537 km (0.047 R)
• M31: 11,387,988 km (0.077 R)
• M32: 11,916,667 km (0.109 R)
• M33: 12,453,424 km (0.09 R)
• M34: 12,588,810 km (0.101 R)
• M35: 13,876,100 km (0.071 R)
• M36: 14,725,666 km (0.067 R)
• M37: 14,868,981 km (0.054 R)
• M38: 15,398,109 km (0.049 R)
• M39: 16,129,493 km (0.095 R)
• M40: 17,122,374 km (0.05 R)
• M41: 17,273,019 km (0.052 R)
• M42: 18,700,183 km (0.099 R)
• M43: 19,323,407 km (0.098 R)
• M44: 19,480,186 km (0.097 R)
• M45: 20,270,811 km (0.106 R)
• M46: 20,483,539 km (0.118 R)
• M47: 21,557,652 km (0.102 R)
• M48: 21,883,476 km (0.11 R)
• M49: 22,815,470 km (0.113 R)
• M50: 23,314,080 km (0.112 R)
• M51: 23,425,381 km (0.067 R)
• M52: 24,774,754 km (0.093 R)
• M53: 24,888,299 km (0.103 R)
• M54: 25,172,983 km (0.054 R)
• M55: 25,516,011 km (0.091 R)
• M56: 25,745,644 km (0.1 R)
• M57: 25,918,280 km (0.101 R)
• M58: 26,962,174 km (0.116 R)
• M59: 27,079,010 km (0.036 R)
• M60: 27,842,707 km (0.077 R)
• M61: 28,138,163 km (0.12 R)
• M62: 28,911,584 km (0.076 R)
• M63: 29,210,929 km (0.083 R)
• M64: 29,752,174 km (0.114 R)
• M65: 30,236,273 km (0.108 R)
• M66: 30,783,801 km (0.099 R)
• M67: 31,089,429 km (0.102 R)
• M68: 32,321,966 km (0.071 R)
• M69: 32,881,911 km (0.064 R)
• M70: 33,822,134 km (0.1 R)
• M71: 34,074,356 km (0.037 R)
• M72: 34,200,766 km (0.079 R)
• M73: 35,536,675 km (0.051 R)
• M74: 37,019,489 km (0.11 R)
• M75: 37,149,340 km (0.092 R)
• M76: 37,670,539 km (0.077 R)
• M77: 38,259,655 km (0.062 R)
• M78: 39,845,393 km (0.113 R)
• M79: 40,311,989 km (0.112 R)
• M80: 42,264,241 km (0.069 R)
• M81: 43,422,876 km (0.059 R)
• M82: 45,215,059 km (0.102 R)
• M83: 45,632,138 km (0.06 R)
• M84: 45,980,551 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 480.1

Radius: 3.3

Gravity: 44.09 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 11.8 AU - 17.96 AU

Year: 20081 Days

Day: 16.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 63.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 109,254,158 km

• M1: 98,884 km (0.099 R)
• M2: 232,625 km (0.111 R)
• M3: 603,328 km (0.114 R)
• M4: 709,244 km (0.119 R)
• M5: 1,295,368 km (0.12 R)
• M6: 1,376,899 km (0.117 R)
• M7: 1,460,075 km (0.073 R)
• M8: 1,869,674 km (0.113 R)
• M9: 1,900,342 km (0.059 R)
• M10: 2,411,518 km (0.111 R)
• M11: 3,179,104 km (0.072 R)
• M12: 3,513,156 km (0.093 R)
• M13: 3,665,148 km (0.115 R)
• M14: 3,897,324 km (0.091 R)
• M15: 4,872,403 km (0.109 R)
• M16: 5,650,312 km (0.112 R)
• M17: 5,694,593 km (0.063 R)
• M18: 5,783,603 km (0.044 R)
• M19: 5,873,063 km (0.086 R)
• M20: 6,098,806 km (0.116 R)
• M21: 6,189,911 km (0.107 R)
• M22: 6,558,819 km (0.12 R)
• M23: 6,840,213 km (0.099 R)
• M24: 7,077,625 km (0.066 R)
• M25: 8,104,016 km (0.108 R)
• M26: 8,405,755 km (0.113 R)
• M27: 9,071,914 km (0.087 R)
• M28: 9,701,871 km (0.041 R)
• M29: 10,183,576 km (0.108 R)
• M30: 10,291,586 km (0.109 R)
• M31: 10,345,890 km (0.063 R)
• M32: 11,058,873 km (0.116 R)
• M33: 11,449,323 km (0.069 R)
• M34: 11,505,572 km (0.117 R)
• M35: 11,731,016 km (0.116 R)
• M36: 12,243,838 km (0.115 R)
• M37: 13,765,697 km (0.054 R)
• M38: 13,885,226 km (0.118 R)
• M39: 14,366,632 km (0.099 R)
• M40: 14,914,908 km (0.106 R)
• M41: 15,407,982 km (0.072 R)
• M42: 15,594,232 km (0.114 R)
• M43: 16,663,707 km (0.106 R)
• M44: 19,005,362 km (0.08 R)
• M45: 19,808,553 km (0.12 R)
• M46: 20,078,727 km (0.101 R)
• M47: 20,418,015 km (0.086 R)
• M48: 20,486,232 km (0.081 R)
• M49: 21,655,638 km (0.083 R)
• M50: 21,794,615 km (0.091 R)
• M51: 22,283,500 km (0.04 R)
• M52: 22,634,906 km (0.085 R)
• M53: 23,271,894 km (0.094 R)
• M54: 24,563,671 km (0.11 R)
• M55: 25,218,311 km (0.094 R)
• M56: 25,364,469 km (0.045 R)
• M57: 25,952,239 km (0.108 R)
• M58: 26,693,197 km (0.091 R)
• M59: 27,591,532 km (0.082 R)
• M60: 28,347,749 km (0.114 R)
• M61: 29,264,036 km (0.092 R)
• M62: 29,725,994 km (0.064 R)
• M63: 30,035,213 km (0.082 R)
• M64: 30,267,688 km (0.092 R)
• M65: 32,387,939 km (0.025 R)
• M66: 33,506,033 km (0.112 R)
• M67: 35,615,962 km (0.104 R)
• M68: 36,108,887 km (0.116 R)
• M69: 37,350,998 km (0.095 R)
• M70: 39,282,905 km (0.085 R)
• M71: 40,389,032 km (0.051 R)
• M72: 40,731,461 km (0.092 R)
• M73: 41,850,902 km (0.025 R)
• M74: 42,980,515 km (0.036 R)
• M75: 45,180,651 km (0.109 R)
• M76: 46,071,058 km (0.119 R)
• M77: 47,778,568 km (0.115 R)
• M78: 48,049,938 km (0.118 R)
• M79: 49,232,360 km (0.076 R)
• M80: 52,649,624 km (0.088 R)
• M81: 52,743,123 km (0.08 R)
• M82: 53,117,267 km (0.108 R)
• M83: 53,210,915 km (0.067 R)
• M84: 53,774,301 km (0.1 R)
• M85: 54,150,839 km (0.082 R)
• M86: 55,285,987 km (0.115 R)
• M87: 55,380,982 km (0.077 R)
• M88: 55,475,977 km (0.099 R)
• M89: 55,761,410 km (0.113 R)
• M90: 57,579,772 km (0.086 R)
• M91: 59,709,447 km (0.062 R)
• M92: 62,259,492 km (0.097 R)
• M93: 62,457,111 km (0.033 R)
• M94: 63,150,497 km (0.049 R)
• M95: 64,145,323 km (0.109 R)
• M96: 65,145,385 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 939.3

Radius: 6.7

Gravity: 20.92 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 18.14 AU - 20.22 AU

Year: 29387 Days

Day: 19.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 109,254,158 km

• M1: 101,278 km (0.119 R)
• M2: 245,191 km (0.095 R)
• M3: 369,208 km (0.117 R)
• M4: 540,946 km (0.093 R)
• M5: 622,477 km (0.048 R)
• M6: 679,174 km (0.077 R)
• M7: 1,125,425 km (0.072 R)
• M8: 1,415,345 km (0.102 R)
• M9: 1,491,491 km (0.077 R)
• M10: 2,741,082 km (0.031 R)
• M11: 3,080,220 km (0.085 R)
• M12: 4,285,381 km (0.096 R)
• M13: 5,259,562 km (0.041 R)
• M14: 6,809,845 km (0.082 R)
• M15: 7,070,295 km (0.11 R)
• M16: 7,267,614 km (0.09 R)
• M17: 7,466,879 km (0.069 R)
• M18: 7,803,025 km (0.03 R)
• M19: 8,629,703 km (0.118 R)
• M20: 8,911,396 km (0.059 R)
• M21: 9,196,230 km (0.043 R)
• M22: 10,439,538 km (0.065 R)
• M23: 12,046,817 km (0.077 R)
• M24: 13,893,753 km (0.039 R)
• M25: 14,723,871 km (0.086 R)
• M26: 18,653,358 km (0.108 R)
• M27: 20,217,105 km (0.101 R)
• M28: 21,156,280 km (0.09 R)
• M29: 21,250,976 km (0.099 R)
• M30: 21,535,960 km (0.117 R)
• M31: 23,664,289 km (0.081 R)
• M32: 23,861,010 km (0.062 R)
• M33: 25,757,313 km (0.059 R)
• M34: 28,221,040 km (0.117 R)
• M35: 28,953,770 km (0.059 R)
• M36: 29,375,187 km (0.079 R)
• M37: 31,296,772 km (0.101 R)
• M38: 31,729,260 km (0.093 R)
• M39: 32,709,574 km (0.104 R)
• M40: 34,254,322 km (0.103 R)
• M41: 34,923,623 km (0.105 R)
• M42: 35,822,706 km (0.105 R)
• M43: 36,048,599 km (0.116 R)
• M44: 36,275,090 km (0.079 R)
• M45: 38,218,815 km (0.076 R)
• M46: 39,494,436 km (0.101 R)
• M47: 39,611,123 km (0.115 R)
• M48: 40,196,050 km (0.09 R)
• M49: 41,611,695 km (0.071 R)
• M50: 43,645,029 km (0.049 R)
• M51: 44,007,206 km (0.063 R)
• M52: 45,465,934 km (0.051 R)
• M53: 46,447,147 km (0.095 R)
• M54: 48,805,408 km (0.096 R)
• M55: 49,809,957 km (0.04 R)
• M56: 50,188,440 km (0.047 R)
• M57: 51,202,414 km (0.094 R)
• M58: 54,025,326 km (0.115 R)
• M59: 54,414,131 km (0.118 R)
• M60: 54,803,834 km (0.066 R)
• M61: 57,161,945 km (0.104 R)
• M62: 57,293,890 km (0.107 R)
• M63: 57,822,868 km (0.102 R)
• M64: 59,552,968 km (0.078 R)
• M65: 60,626,033 km (0.088 R)
• M66: 66,363,710 km (0.101 R)
• M67: 66,502,537 km (0.095 R)
• M68: 67,058,293 km (0.084 R)
• M69: 72,557,510 km (0.116 R)
• M70: 75,144,058 km (0.079 R)
• M71: 75,867,812 km (0.114 R)
• M72: 76,303,292 km (0.116 R)
• M73: 82,038,575 km (0.118 R)
• M74: 82,336,424 km (0.025 R)
• M75: 85,334,515 km (0.101 R)
• M76: 88,368,210 km (0.059 R)
• M77: 89,285,096 km (0.059 R)
• M78: 89,591,472 km (0.084 R)
• M79: 89,898,297 km (0.076 R)
• M80: 90,051,785 km (0.117 R)
• M81: 92,829,368 km (0.115 R)
• M82: 93,761,513 km (0.039 R)
• M83: 94,228,707 km (0.075 R)
• M84: 97,048,178 km (0.116 R)
• M85: 97,678,583 km (0.048 R)
• M86: 98,468,310 km (0.07 R)
• M87: 98,784,860 km (0.093 R)
• M88: 99,736,452 km (0.102 R)
• M89: 101,329,220 km (0.109 R)
• M90: 101,808,681 km (0.077 R)
• M91: 103,573,188 km (0.096 R)
• M92: 103,734,006 km (0.034 R)
• M93: 105,833,462 km (0.104 R)
• M94: 106,319,805 km (0.077 R)
• M95: 106,807,045 km (0.102 R)
• M96: 108,436,465 km (0.073 R)
• M97: 108,926,847 km (0.068 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 232 - 16,836 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit