🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.87 AU - 2.57 AU

Year: 1220 Days

Day: 37.5 Hours

Environment

Temp: -90 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.63 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 474.9

Radius: 13.3

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 6.38 AU - 7.7 AU

Year: 6892 Days

Day: 9.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 44,537,932 km

• M1: 184,753 km (0.065 R)
• M2: 311,463 km (0.12 R)
• M3: 723,904 km (0.074 R)
• M4: 882,927 km (0.081 R)
• M5: 1,175,839 km (0.1 R)
• M6: 1,383,332 km (0.108 R)
• M7: 1,744,910 km (0.094 R)
• M8: 1,835,416 km (0.12 R)
• M9: 3,023,223 km (0.081 R)
• M10: 3,289,657 km (0.092 R)
• M11: 3,563,870 km (0.046 R)
• M12: 4,013,561 km (0.087 R)
• M13: 4,134,885 km (0.05 R)
• M14: 4,282,239 km (0.083 R)
• M15: 4,607,465 km (0.044 R)
• M16: 4,863,277 km (0.092 R)
• M17: 5,019,009 km (0.112 R)
• M18: 5,877,401 km (0.119 R)
• M19: 6,211,304 km (0.1 R)
• M20: 6,408,773 km (0.043 R)
• M21: 6,723,527 km (0.109 R)
• M22: 6,839,315 km (0.098 R)
• M23: 7,279,283 km (0.098 R)
• M24: 7,637,869 km (0.082 R)
• M25: 7,819,481 km (0.089 R)
• M26: 8,002,439 km (0.108 R)
• M27: 8,248,527 km (0.079 R)
• M28: 8,906,758 km (0.111 R)
• M29: 9,549,281 km (0.08 R)
• M30: 9,975,036 km (0.117 R)
• M31: 10,981,381 km (0.032 R)
• M32: 11,462,039 km (0.049 R)
• M33: 11,774,699 km (0.045 R)
• M34: 11,914,573 km (0.117 R)
• M35: 12,019,740 km (0.109 R)
• M36: 12,693,679 km (0.055 R)
• M37: 12,981,056 km (0.044 R)
• M38: 13,452,888 km (0.08 R)
• M39: 13,635,846 km (0.081 R)
• M40: 13,967,205 km (0.06 R)
• M41: 14,750,799 km (0.062 R)
• M42: 15,052,987 km (0.112 R)
• M43: 15,779,135 km (0.091 R)
• M44: 16,010,862 km (0.07 R)
• M45: 16,360,472 km (0.108 R)
• M46: 16,988,484 km (0.04 R)
• M47: 17,305,332 km (0.09 R)
• M48: 18,146,521 km (0.05 R)
• M49: 18,837,364 km (0.116 R)
• M50: 19,247,711 km (0.072 R)
• M51: 19,785,515 km (0.086 R)
• M52: 19,952,018 km (0.112 R)
• M53: 20,118,969 km (0.075 R)
• M54: 20,328,406 km (0.052 R)
• M55: 20,749,374 km (0.092 R)
• M56: 21,471,483 km (0.118 R)
• M57: 21,642,623 km (0.106 R)
• M58: 21,814,212 km (0.095 R)
• M59: 22,029,334 km (0.102 R)
• M60: 22,331,821 km (0.067 R)
• M61: 22,809,636 km (0.085 R)
• M62: 23,028,049 km (0.094 R)
• M63: 23,159,396 km (0.094 R)
• M64: 23,599,064 km (0.044 R)
• M65: 24,219,147 km (0.113 R)
• M66: 24,844,766 km (0.089 R)
• M67: 24,979,404 km (0.117 R)
• M68: 25,114,491 km (0.11 R)
• M69: 25,929,500 km (0.033 R)
• M70: 26,983,417 km (0.059 R)
• M71: 27,538,874 km (0.047 R)
• M72: 27,818,173 km (0.074 R)
• M73: 29,607,812 km (0.101 R)
• M74: 29,846,122 km (0.072 R)
• M75: 30,085,029 km (0.082 R)
• M76: 30,180,772 km (0.051 R)
• M77: 31,531,790 km (0.061 R)
• M78: 31,921,493 km (0.08 R)
• M79: 32,214,854 km (0.052 R)
• M80: 32,459,896 km (0.108 R)
• M81: 32,902,556 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.6

Radius: 11.1

Gravity: 7.62 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 8.24 AU - 11.08 AU

Year: 11078 Days

Day: 10 Hours

Environment

Temp: -171 °C

Axial Tilt: 112 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 44,537,932 km

• M1: 152,440 km (0.072 R)
• M2: 232,176 km (0.093 R)
• M3: 336,446 km (0.113 R)
• M4: 592,856 km (0.06 R)
• M5: 662,868 km (0.041 R)
• M6: 812,316 km (0.106 R)
• M7: 1,213,688 km (0.09 R)
• M8: 1,448,855 km (0.111 R)
• M9: 1,776,774 km (0.058 R)
• M10: 2,297,823 km (0.096 R)
• M11: 2,472,105 km (0.08 R)
• M12: 3,148,586 km (0.086 R)
• M13: 3,245,077 km (0.058 R)
• M14: 3,342,764 km (0.079 R)
• M15: 3,845,563 km (0.114 R)
• M16: 3,983,642 km (0.071 R)
• M17: 4,123,516 km (0.047 R)
• M18: 4,193,976 km (0.082 R)
• M19: 4,772,920 km (0.117 R)
• M20: 5,688,309 km (0.115 R)
• M21: 6,085,492 km (0.096 R)
• M22: 6,328,289 km (0.1 R)
• M23: 7,033,344 km (0.046 R)
• M24: 7,373,829 km (0.099 R)
• M25: 7,676,166 km (0.118 R)
• M26: 7,894,728 km (0.115 R)
• M27: 7,982,692 km (0.096 R)
• M28: 8,517,355 km (0.076 R)
• M29: 8,698,219 km (0.115 R)
• M30: 8,926,056 km (0.069 R)
• M31: 10,430,712 km (0.113 R)
• M32: 11,962,145 km (0.099 R)
• M33: 12,215,713 km (0.041 R)
• M34: 12,522,239 km (0.111 R)
• M35: 12,831,458 km (0.114 R)
• M36: 13,933,246 km (0.1 R)
• M37: 14,200,129 km (0.088 R)
• M38: 14,576,517 km (0.102 R)
• M39: 14,684,677 km (0.096 R)
• M40: 15,725,429 km (0.114 R)
• M41: 16,789,967 km (0.041 R)
• M42: 17,762,054 km (0.117 R)
• M43: 17,935,438 km (0.055 R)
• M44: 18,634,808 km (0.102 R)
• M45: 19,581,314 km (0.065 R)
• M46: 19,700,693 km (0.111 R)
• M47: 19,820,371 km (0.083 R)
• M48: 21,953,039 km (0.116 R)
• M49: 22,201,521 km (0.106 R)
• M50: 22,325,986 km (0.037 R)
• M51: 23,711,263 km (0.049 R)
• M52: 24,285,868 km (0.084 R)
• M53: 25,059,289 km (0.101 R)
• M54: 25,383,916 km (0.082 R)
• M55: 26,103,033 km (0.099 R)
• M56: 26,762,610 km (0.058 R)
• M57: 28,570,650 km (0.116 R)
• M58: 29,113,990 km (0.111 R)
• M59: 29,523,589 km (0.095 R)
• M60: 30,486,999 km (0.066 R)
• M61: 31,251,294 km (0.043 R)
• M62: 31,740,779 km (0.108 R)
• M63: 32,092,184 km (0.12 R)
• M64: 33,082,522 km (0.111 R)
• M65: 33,796,104 km (0.062 R)
• M66: 33,939,419 km (0.12 R)
• M67: 34,298,603 km (0.119 R)
• M68: 34,803,645 km (0.118 R)
• M69: 34,948,456 km (0.086 R)
• M70: 37,069,604 km (0.053 R)
• M71: 37,143,506 km (0.12 R)
• M72: 37,587,811 km (0.084 R)
• M73: 38,781,453 km (0.084 R)
• M74: 39,684,725 km (0.068 R)
• M75: 40,823,613 km (0.112 R)
• M76: 41,588,806 km (0.114 R)
• M77: 43,055,913 km (0.025 R)
• M78: 43,366,777 km (0.095 R)
• M79: 43,444,718 km (0.113 R)
• M80: 48,281,815 km (0.051 R)
• M81: 49,009,908 km (0.115 R)
• M82: 51,297,858 km (0.055 R)
• M83: 52,538,024 km (0.077 R)
• M84: 53,119,960 km (0.116 R)
• M85: 53,203,286 km (0.12 R)
• M86: 54,374,488 km (0.118 R)
• M87: 55,131,902 km (0.064 R)
• M88: 55,638,739 km (0.108 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 386.4

Radius: 3.8

Gravity: 26.76 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 12.15 AU - 14.17 AU

Year: 17614 Days

Day: 16.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 44,537,932 km

• M1: 210,484 km (0.094 R)
• M2: 235,617 km (0.12 R)
• M3: 332,257 km (0.093 R)
• M4: 1,070,672 km (0.084 R)
• M5: 1,209,050 km (0.105 R)
• M6: 1,737,280 km (0.118 R)
• M7: 1,872,367 km (0.114 R)
• M8: 2,690,368 km (0.103 R)
• M9: 2,721,335 km (0.081 R)
• M10: 3,234,007 km (0.064 R)
• M11: 3,433,870 km (0.115 R)
• M12: 3,845,563 km (0.094 R)
• M13: 3,880,569 km (0.114 R)
• M14: 4,491,676 km (0.076 R)
• M15: 4,902,921 km (0.092 R)
• M16: 5,132,404 km (0.096 R)
• M17: 5,326,133 km (0.072 R)
• M18: 5,443,567 km (0.101 R)
• M19: 5,641,336 km (0.079 R)
• M20: 6,002,914 km (0.038 R)
• M21: 6,790,995 km (0.081 R)
• M22: 7,654,923 km (0.1 R)
• M23: 8,644,513 km (0.108 R)
• M24: 8,782,592 km (0.067 R)
• M25: 10,105,785 km (0.083 R)
• M26: 11,038,378 km (0.112 R)
• M27: 12,879,479 km (0.08 R)
• M28: 12,984,497 km (0.058 R)
• M29: 14,158,541 km (0.081 R)
• M30: 14,703,376 km (0.097 R)
• M31: 15,144,092 km (0.083 R)
• M32: 15,254,944 km (0.111 R)
• M33: 15,925,890 km (0.041 R)
• M34: 17,878,292 km (0.105 R)
• M35: 19,121,301 km (0.085 R)
• M36: 19,241,129 km (0.119 R)
• M37: 19,602,108 km (0.116 R)
• M38: 20,147,841 km (0.092 R)
• M39: 20,759,996 km (0.117 R)
• M40: 20,821,630 km (0.09 R)
• M41: 20,883,115 km (0.062 R)
• M42: 21,130,250 km (0.027 R)
• M43: 21,316,201 km (0.113 R)
• M44: 21,378,284 km (0.042 R)
• M45: 21,752,129 km (0.083 R)
• M46: 22,950,258 km (0.111 R)
• M47: 24,428,883 km (0.086 R)
• M48: 25,739,660 km (0.105 R)
• M49: 26,137,291 km (0.117 R)
• M50: 27,207,514 km (0.096 R)
• M51: 27,477,389 km (0.069 R)
• M52: 28,839,627 km (0.066 R)
• M53: 29,459,710 km (0.084 R)
• M54: 29,667,502 km (0.106 R)
• M55: 30,014,718 km (0.108 R)
• M56: 30,223,707 km (0.075 R)
• M57: 30,433,144 km (0.118 R)
• M58: 30,573,018 km (0.114 R)
• M59: 30,923,825 km (0.101 R)
• M60: 31,275,828 km (0.061 R)
• M61: 32,197,501 km (0.039 R)
• M62: 32,768,965 km (0.086 R)
• M63: 32,840,772 km (0.105 R)
• M64: 35,382,140 km (0.036 R)
• M65: 35,824,202 km (0.108 R)
• M66: 36,267,909 km (0.105 R)
• M67: 36,416,310 km (0.079 R)
• M68: 36,788,061 km (0.088 R)
• M69: 38,817,057 km (0.101 R)
• M70: 41,733,617 km (0.069 R)
• M71: 42,044,781 km (0.117 R)
• M72: 42,982,610 km (0.06 R)
• M73: 43,454,142 km (0.086 R)
• M74: 43,532,980 km (0.119 R)
• M75: 43,611,818 km (0.101 R)
• M76: 44,006,458 km (0.093 R)
• M77: 45,197,705 km (0.1 R)
• M78: 48,099,755 km (0.098 R)
• M79: 48,998,389 km (0.047 R)
• M80: 49,737,851 km (0.115 R)
• M81: 50,315,449 km (0.118 R)
• M82: 50,480,904 km (0.11 R)
• M83: 50,563,632 km (0.119 R)
• M84: 50,895,290 km (0.111 R)
• M85: 51,477,375 km (0.034 R)
• M86: 51,894,454 km (0.101 R)
• M87: 52,145,330 km (0.103 R)
• M88: 52,648,128 km (0.119 R)
• M89: 54,250,920 km (0.109 R)
• M90: 54,845,422 km (0.064 R)
• M91: 56,642,092 km (0.098 R)
• M92: 57,590,842 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 161.9

Radius: 3.8

Gravity: 11.21 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 11.43 AU - 15.69 AU

Year: 18423 Days

Day: 17.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 44,537,932 km

• M1: 128,953 km (0.035 R)
• M2: 182,659 km (0.064 R)
• M3: 750,832 km (0.027 R)
• M4: 784,491 km (0.109 R)
• M5: 961,017 km (0.115 R)
• M6: 1,412,204 km (0.12 R)
• M7: 1,670,410 km (0.068 R)
• M8: 1,714,840 km (0.032 R)
• M9: 1,759,720 km (0.086 R)
• M10: 1,896,751 km (0.085 R)
• M11: 2,060,860 km (0.075 R)
• M12: 2,254,141 km (0.064 R)
• M13: 2,788,504 km (0.096 R)
• M14: 3,673,974 km (0.11 R)
• M15: 3,967,036 km (0.061 R)
• M16: 4,146,554 km (0.06 R)
• M17: 4,451,733 km (0.119 R)
• M18: 5,575,213 km (0.045 R)
• M19: 5,877,700 km (0.067 R)
• M20: 7,987,928 km (0.075 R)
• M21: 8,443,005 km (0.076 R)
• M22: 9,299,153 km (0.069 R)
• M23: 9,537,313 km (0.105 R)
• M24: 9,737,475 km (0.094 R)
• M25: 9,898,442 km (0.087 R)
• M26: 10,060,457 km (0.097 R)
• M27: 10,264,060 km (0.071 R)
• M28: 10,305,049 km (0.061 R)
• M29: 10,469,158 km (0.087 R)
• M30: 10,716,892 km (0.12 R)
• M31: 10,966,571 km (0.067 R)
• M32: 11,092,233 km (0.094 R)
• M33: 11,556,735 km (0.03 R)
• M34: 11,898,715 km (0.04 R)
• M35: 12,200,454 km (0.093 R)
• M36: 12,592,251 km (0.098 R)
• M37: 12,767,729 km (0.099 R)
• M38: 12,855,843 km (0.091 R)
• M39: 13,567,330 km (0.115 R)
• M40: 13,927,711 km (0.075 R)
• M41: 14,337,161 km (0.12 R)
• M42: 15,074,529 km (0.094 R)
• M43: 15,966,282 km (0.112 R)
• M44: 17,408,555 km (0.116 R)
• M45: 17,652,848 km (0.086 R)
• M46: 17,898,488 km (0.057 R)
• M47: 17,996,923 km (0.067 R)
• M48: 18,641,839 km (0.073 R)
• M49: 18,691,805 km (0.117 R)
• M50: 19,648,633 km (0.05 R)
• M51: 20,466,784 km (0.108 R)
• M52: 20,621,318 km (0.082 R)
• M53: 20,931,734 km (0.082 R)
• M54: 22,986,910 km (0.085 R)
• M55: 23,470,111 km (0.103 R)
• M56: 24,174,118 km (0.107 R)
• M57: 24,830,105 km (0.072 R)
• M58: 24,995,111 km (0.091 R)
• M59: 25,436,575 km (0.041 R)
• M60: 25,602,928 km (0.051 R)
• M61: 25,769,430 km (0.118 R)
• M62: 26,607,926 km (0.09 R)
• M63: 27,512,096 km (0.084 R)
• M64: 28,139,509 km (0.089 R)
• M65: 29,408,398 km (0.063 R)
• M66: 29,874,396 km (0.096 R)
• M67: 29,991,381 km (0.105 R)
• M68: 30,049,874 km (0.081 R)
• M69: 30,225,502 km (0.104 R)
• M70: 31,287,198 km (0.039 R)
• M71: 31,465,219 km (0.104 R)
• M72: 32,661,254 km (0.104 R)
• M73: 33,022,982 km (0.032 R)
• M74: 33,628,853 km (0.084 R)
• M75: 34,299,351 km (0.118 R)
• M76: 34,360,537 km (0.101 R)
• M77: 35,901,993 km (0.101 R)
• M78: 37,465,740 km (0.111 R)
• M79: 37,591,701 km (0.118 R)
• M80: 38,097,342 km (0.036 R)
• M81: 38,987,748 km (0.098 R)
• M82: 39,371,317 km (0.095 R)
• M83: 39,820,560 km (0.101 R)
• M84: 40,723,981 km (0.025 R)
• M85: 40,788,757 km (0.07 R)
• M86: 41,503,685 km (0.097 R)
• M87: 41,699,359 km (0.107 R)
• M88: 42,682,516 km (0.088 R)
• M89: 42,945,958 km (0.096 R)
• M90: 43,342,093 km (0.064 R)
• M91: 43,540,610 km (0.071 R)
• M92: 43,606,882 km (0.092 R)
• M93: 43,805,847 km (0.101 R)
• M94: 44,005,111 km (0.104 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 16,440 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit