🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.57 AU - 0.83 AU

Year: 214 Days

Day: 44.8 Hours

Environment

Temp: 150 °C

Axial Tilt: 44.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.45 AU - 2.33 AU

Year: 949 Days

Day: 26.4 Hours

Environment

Temp: -69 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308

Radius: 14.3

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 7.4 AU - 8.86 AU

Year: 8467 Days

Day: 11.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 27,499,783 km

• M1: 189,391 km (0.057 R)
• M2: 510,877 km (0.071 R)
• M3: 670,348 km (0.109 R)
• M4: 822,489 km (0.082 R)
• M5: 959,521 km (0.116 R)
• M6: 1,089,970 km (0.109 R)
• M7: 1,289,982 km (0.115 R)
• M8: 1,469,201 km (0.063 R)
• M9: 2,039,019 km (0.084 R)
• M10: 2,863,602 km (0.096 R)
• M11: 3,189,576 km (0.118 R)
• M12: 3,278,587 km (0.108 R)
• M13: 3,666,494 km (0.107 R)
• M14: 4,069,212 km (0.094 R)
• M15: 4,288,373 km (0.088 R)
• M16: 4,662,218 km (0.111 R)
• M17: 5,020,953 km (0.087 R)
• M18: 5,468,550 km (0.109 R)
• M19: 5,819,656 km (0.1 R)
• M20: 5,929,312 km (0.099 R)
• M21: 6,067,241 km (0.093 R)
• M22: 6,290,142 km (0.098 R)
• M23: 7,004,322 km (0.045 R)
• M24: 7,415,566 km (0.11 R)
• M25: 7,564,416 km (0.074 R)
• M26: 7,925,695 km (0.088 R)
• M27: 8,727,839 km (0.068 R)
• M28: 9,718,027 km (0.076 R)
• M29: 10,012,286 km (0.11 R)
• M30: 10,609,631 km (0.106 R)
• M31: 10,878,757 km (0.104 R)
• M32: 11,561,671 km (0.115 R)
• M33: 12,541,089 km (0.106 R)
• M34: 12,647,602 km (0.094 R)
• M35: 13,112,702 km (0.108 R)
• M36: 13,401,875 km (0.09 R)
• M37: 13,802,648 km (0.065 R)
• M38: 14,318,611 km (0.112 R)
• M39: 15,066,750 km (0.098 R)
• M40: 15,293,690 km (0.073 R)
• M41: 15,751,010 km (0.027 R)
• M42: 15,866,051 km (0.096 R)
• M43: 16,212,819 km (0.109 R)
• M44: 16,523,085 km (0.075 R)
• M45: 17,149,750 km (0.108 R)
• M46: 17,426,357 km (0.117 R)
• M47: 18,224,761 km (0.059 R)
• M48: 18,587,984 km (0.116 R)
• M49: 19,733,306 km (0.102 R)
• M50: 19,898,761 km (0.119 R)
• M51: 20,272,905 km (0.041 R)
• M52: 21,621,679 km (0.044 R)
• M53: 22,349,922 km (0.118 R)
• M54: 22,522,558 km (0.114 R)
• M55: 22,912,410 km (0.107 R)
• M56: 23,217,141 km (0.101 R)
• M57: 23,479,386 km (0.027 R)
• M58: 23,742,678 km (0.042 R)
• M59: 23,962,886 km (0.102 R)
• M60: 24,984,340 km (0.107 R)
• M61: 27,345,892 km (0.077 R)
• M62: 27,623,097 km (0.086 R)
• M63: 27,854,675 km (0.116 R)
• M64: 28,693,769 km (0.055 R)
• M65: 28,787,567 km (0.112 R)
• M66: 28,975,312 km (0.106 R)
• M67: 29,730,632 km (0.094 R)
• M68: 30,015,616 km (0.076 R)
• M69: 30,206,054 km (0.075 R)
• M70: 31,647,280 km (0.032 R)
• M71: 31,938,098 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 236.3

Radius: 8.1

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 6.52 AU - 10.48 AU

Year: 9051 Days

Day: 9 Hours

Environment

Temp: -175 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 27,499,783 km

• M1: 111,750 km (0.047 R)
• M2: 333,005 km (0.057 R)
• M3: 693,985 km (0.109 R)
• M4: 810,222 km (0.09 R)
• M5: 891,454 km (0.102 R)
• M6: 1,004,400 km (0.081 R)
• M7: 1,486,404 km (0.102 R)
• M8: 1,553,424 km (0.112 R)
• M9: 1,849,927 km (0.1 R)
• M10: 2,014,186 km (0.109 R)
• M11: 2,240,527 km (0.115 R)
• M12: 2,435,603 km (0.102 R)
• M13: 2,595,673 km (0.086 R)
• M14: 2,677,054 km (0.094 R)
• M15: 2,821,565 km (0.095 R)
• M16: 3,096,676 km (0.071 R)
• M17: 3,204,835 km (0.059 R)
• M18: 3,424,894 km (0.027 R)
• M19: 3,926,495 km (0.096 R)
• M20: 4,671,942 km (0.041 R)
• M21: 4,796,257 km (0.086 R)
• M22: 5,538,861 km (0.062 R)
• M23: 6,071,878 km (0.11 R)
• M24: 6,399,498 km (0.101 R)
• M25: 6,621,052 km (0.063 R)
• M26: 6,676,852 km (0.026 R)
• M27: 6,760,926 km (0.098 R)
• M28: 6,845,299 km (0.052 R)
• M29: 6,986,669 km (0.075 R)
• M30: 7,100,513 km (0.067 R)
• M31: 7,157,660 km (0.116 R)
• M32: 7,329,996 km (0.09 R)
• M33: 7,561,873 km (0.052 R)
• M34: 7,884,855 km (0.102 R)
• M35: 8,122,416 km (0.107 R)
• M36: 8,453,177 km (0.035 R)
• M37: 8,513,764 km (0.087 R)
• M38: 8,635,387 km (0.114 R)
• M39: 9,034,664 km (0.093 R)
• M40: 9,947,062 km (0.05 R)
• M41: 10,043,103 km (0.064 R)
• M42: 10,107,281 km (0.116 R)
• M43: 11,756,597 km (0.079 R)
• M44: 13,135,142 km (0.063 R)
• M45: 13,629,712 km (0.106 R)
• M46: 14,310,532 km (0.094 R)
• M47: 14,491,546 km (0.028 R)
• M48: 15,407,982 km (0.117 R)
• M49: 17,916,140 km (0.099 R)
• M50: 18,938,492 km (0.097 R)
• M51: 19,939,302 km (0.058 R)
• M52: 20,548,165 km (0.106 R)
• M53: 20,711,526 km (0.118 R)
• M54: 21,204,152 km (0.057 R)
• M55: 21,451,886 km (0.072 R)
• M56: 22,326,734 km (0.088 R)
• M57: 23,767,661 km (0.026 R)
• M58: 24,326,559 km (0.069 R)
• M59: 24,976,860 km (0.078 R)
• M60: 25,413,537 km (0.108 R)
• M61: 26,029,132 km (0.091 R)
• M62: 26,916,995 km (0.107 R)
• M63: 27,589,438 km (0.061 R)
• M64: 28,176,609 km (0.119 R)
• M65: 28,267,415 km (0.105 R)
• M66: 29,501,448 km (0.095 R)
• M67: 29,731,978 km (0.109 R)
• M68: 30,055,708 km (0.104 R)
• M69: 30,520,060 km (0.114 R)
• M70: 30,613,259 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 541.2

Radius: 11.5

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 9.9 AU - 13.1 AU

Year: 14244 Days

Day: 8 Hours

Environment

Temp: -172 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 27,499,783 km

• M1: 289,621 km (0.076 R)
• M2: 493,823 km (0.097 R)
• M3: 624,571 km (0.096 R)
• M4: 845,228 km (0.066 R)
• M5: 1,027,887 km (0.045 R)
• M6: 1,135,149 km (0.114 R)
• M7: 1,529,638 km (0.046 R)
• M8: 1,807,441 km (0.088 R)
• M9: 2,019,721 km (0.091 R)
• M10: 2,498,135 km (0.099 R)
• M11: 2,675,558 km (0.071 R)
• M12: 2,949,472 km (0.117 R)
• M13: 3,074,087 km (0.107 R)
• M14: 3,361,315 km (0.12 R)
• M15: 3,524,526 km (0.077 R)
• M16: 3,623,859 km (0.103 R)
• M17: 3,893,285 km (0.051 R)
• M18: 4,134,436 km (0.088 R)
• M19: 4,487,637 km (0.09 R)
• M20: 4,850,561 km (0.059 R)
• M21: 5,721,221 km (0.069 R)
• M22: 6,035,526 km (0.111 R)
• M23: 6,395,758 km (0.079 R)
• M24: 6,928,625 km (0.118 R)
• M25: 7,095,427 km (0.102 R)
• M26: 7,390,733 km (0.104 R)
• M27: 8,567,021 km (0.069 R)
• M28: 9,800,904 km (0.118 R)
• M29: 9,988,351 km (0.066 R)
• M30: 10,177,143 km (0.09 R)
• M31: 10,702,232 km (0.102 R)
• M32: 11,187,378 km (0.073 R)
• M33: 11,828,704 km (0.068 R)
• M34: 11,978,302 km (0.076 R)
• M35: 13,095,498 km (0.105 R)
• M36: 13,509,885 km (0.041 R)
• M37: 13,771,082 km (0.071 R)
• M38: 14,298,564 km (0.079 R)
• M39: 14,404,929 km (0.095 R)
• M40: 14,564,849 km (0.052 R)
• M41: 16,418,516 km (0.08 R)
• M42: 16,921,614 km (0.085 R)
• M43: 19,630,083 km (0.116 R)
• M44: 19,748,265 km (0.04 R)
• M45: 20,223,538 km (0.089 R)
• M46: 20,642,561 km (0.066 R)
• M47: 21,246,039 km (0.106 R)
• M48: 22,470,348 km (0.029 R)
• M49: 22,655,999 km (0.11 R)
• M50: 23,466,371 km (0.076 R)
• M51: 24,476,605 km (0.046 R)
• M52: 24,987,033 km (0.09 R)
• M53: 25,824,183 km (0.045 R)
• M54: 26,539,560 km (0.083 R)
• M55: 26,998,227 km (0.091 R)
• M56: 27,393,464 km (0.119 R)
• M57: 29,330,757 km (0.041 R)
• M58: 29,601,529 km (0.071 R)
• M59: 30,623,881 km (0.075 R)
• M60: 30,829,728 km (0.098 R)
• M61: 31,380,996 km (0.083 R)
• M62: 31,519,374 km (0.088 R)
• M63: 33,547,771 km (0.105 R)
• M64: 34,470,641 km (0.107 R)
• M65: 34,827,880 km (0.072 R)
• M66: 36,341,512 km (0.109 R)
• M67: 36,632,330 km (0.069 R)
• M68: 37,142,907 km (0.045 R)
• M69: 37,362,517 km (0.104 R)
• M70: 37,729,481 km (0.103 R)
• M71: 38,466,998 km (0.119 R)
• M72: 39,060,303 km (0.042 R)
• M73: 39,283,653 km (0.109 R)
• M74: 41,767,875 km (0.089 R)
• M75: 42,301,341 km (0.118 R)
• M76: 42,683,863 km (0.117 R)
• M77: 44,302,661 km (0.116 R)
• M78: 45,471,170 km (0.074 R)
• M79: 47,679,534 km (0.064 R)
• M80: 49,117,469 km (0.084 R)
• M81: 50,975,624 km (0.106 R)
• M82: 51,301,149 km (0.111 R)
• M83: 51,382,680 km (0.113 R)
• M84: 53,103,803 km (0.093 R)
• M85: 53,516,394 km (0.093 R)
• M86: 53,598,972 km (0.103 R)
• M87: 53,847,155 km (0.098 R)
• M88: 54,344,718 km (0.104 R)
• M89: 55,177,230 km (0.119 R)
• M90: 55,427,806 km (0.106 R)

Asteroid Belt

Center: 13.45 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 15.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 26.6

Radius: 7

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 12.03 AU - 18.75 AU

Year: 22052 Days

Day: 18.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 98.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 27,499,783 km

• M1: 222,452 km (0.109 R)
• M2: 266,583 km (0.082 R)
• M3: 322,982 km (0.115 R)
• M4: 430,991 km (0.115 R)
• M5: 530,923 km (0.031 R)
• M6: 718,967 km (0.086 R)
• M7: 902,374 km (0.064 R)
• M8: 1,269,637 km (0.037 R)
• M9: 1,523,056 km (0.116 R)
• M10: 1,584,989 km (0.073 R)
• M11: 1,825,094 km (0.094 R)
• M12: 2,303,807 km (0.073 R)
• M13: 2,375,315 km (0.032 R)
• M14: 2,594,326 km (0.08 R)
• M15: 2,762,923 km (0.071 R)
• M16: 2,838,919 km (0.086 R)
• M17: 2,954,408 km (0.08 R)
• M18: 3,091,141 km (0.102 R)
• M19: 3,310,152 km (0.108 R)
• M20: 3,826,564 km (0.075 R)
• M21: 3,975,713 km (0.052 R)
• M22: 4,040,339 km (0.103 R)
• M23: 4,192,181 km (0.054 R)
• M24: 4,933,439 km (0.071 R)
• M25: 4,979,664 km (0.12 R)
• M26: 5,049,227 km (0.107 R)
• M27: 5,189,550 km (0.115 R)
• M28: 5,402,278 km (0.098 R)
• M29: 5,473,786 km (0.09 R)
• M30: 5,521,657 km (0.111 R)
• M31: 6,206,666 km (0.108 R)
• M32: 6,357,012 km (0.069 R)
• M33: 6,944,184 km (0.064 R)
• M34: 7,021,974 km (0.1 R)
• M35: 7,178,603 km (0.111 R)
• M36: 7,283,621 km (0.115 R)
• M37: 8,807,275 km (0.088 R)
• M38: 9,547,187 km (0.05 R)
• M39: 10,634,165 km (0.104 R)
• M40: 11,914,872 km (0.103 R)
• M41: 12,668,396 km (0.09 R)
• M42: 13,147,110 km (0.095 R)
• M43: 14,618,704 km (0.118 R)
• M44: 15,053,435 km (0.089 R)
• M45: 15,255,542 km (0.077 R)
• M46: 15,458,546 km (0.119 R)
• M47: 15,935,614 km (0.106 R)
• M48: 16,974,422 km (0.029 R)
• M49: 17,325,378 km (0.05 R)
• M50: 18,034,771 km (0.036 R)
• M51: 20,442,100 km (0.11 R)
• M52: 21,191,436 km (0.108 R)
• M53: 21,266,833 km (0.06 R)
• M54: 22,102,337 km (0.072 R)
• M55: 22,524,054 km (0.108 R)
• M56: 22,677,990 km (0.052 R)
• M57: 22,871,121 km (0.094 R)
• M58: 23,258,729 km (0.112 R)
• M59: 23,414,460 km (0.081 R)
• M60: 23,766,015 km (0.041 R)
• M61: 24,950,531 km (0.082 R)
• M62: 25,030,117 km (0.093 R)
• M63: 25,349,658 km (0.091 R)
• M64: 26,234,979 km (0.102 R)
• M65: 26,844,590 km (0.071 R)
• M66: 27,089,631 km (0.102 R)
• M67: 27,253,441 km (0.043 R)
• M68: 27,376,560 km (0.12 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 12,187 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit