🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.19 AU - 2.19 AU

Year: 1178 Days

Day: 31.3 Hours

Environment

Temp: -79 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.13 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 264

Radius: 8.4

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 5.71 AU - 6.43 AU

Year: 5435 Days

Day: 13.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 107,267,731 km

• M1: 124,166 km (0.1 R)
• M2: 325,226 km (0.079 R)
• M3: 394,639 km (0.079 R)
• M4: 452,833 km (0.052 R)
• M5: 514,617 km (0.102 R)
• M6: 569,968 km (0.117 R)
• M7: 760,406 km (0.12 R)
• M8: 902,674 km (0.083 R)
• M9: 1,175,989 km (0.044 R)
• M10: 1,251,685 km (0.101 R)
• M11: 1,316,012 km (0.119 R)
• M12: 1,434,644 km (0.067 R)
• M13: 1,598,453 km (0.081 R)
• M14: 1,885,382 km (0.082 R)
• M15: 1,944,772 km (0.108 R)
• M16: 2,188,617 km (0.1 R)
• M17: 2,251,149 km (0.119 R)
• M18: 2,410,022 km (0.109 R)
• M19: 2,891,876 km (0.038 R)
• M20: 3,206,032 km (0.03 R)
• M21: 3,349,048 km (0.104 R)
• M22: 3,421,453 km (0.053 R)
• M23: 3,494,457 km (0.109 R)
• M24: 3,734,860 km (0.113 R)
• M25: 4,076,991 km (0.058 R)
• M26: 4,548,673 km (0.101 R)
• M27: 5,120,735 km (0.108 R)
• M28: 5,394,200 km (0.084 R)
• M29: 5,586,284 km (0.111 R)
• M30: 5,933,351 km (0.082 R)
• M31: 6,287,449 km (0.105 R)
• M32: 7,390,584 km (0.082 R)
• M33: 7,891,886 km (0.063 R)
• M34: 8,158,769 km (0.099 R)
• M35: 8,478,160 km (0.074 R)
• M36: 8,927,103 km (0.11 R)
• M37: 9,154,492 km (0.075 R)
• M38: 9,230,787 km (0.102 R)
• M39: 9,435,138 km (0.083 R)
• M40: 9,512,181 km (0.095 R)
• M41: 9,744,357 km (0.101 R)
• M42: 9,978,477 km (0.084 R)
• M43: 10,479,032 km (0.114 R)
• M44: 10,532,139 km (0.075 R)
• M45: 10,799,321 km (0.091 R)
• M46: 11,122,901 km (0.074 R)
• M47: 11,204,282 km (0.042 R)
• M48: 11,313,040 km (0.105 R)
• M49: 11,394,870 km (0.048 R)
• M50: 12,252,215 km (0.058 R)
• M51: 12,420,513 km (0.045 R)
• M52: 12,589,558 km (0.066 R)
• M53: 12,759,502 km (0.083 R)
• M54: 12,844,623 km (0.105 R)
• M55: 12,901,620 km (0.096 R)
• M56: 14,618,106 km (0.083 R)
• M57: 15,186,129 km (0.04 R)
• M58: 15,366,992 km (0.101 R)
• M59: 15,427,430 km (0.099 R)
• M60: 15,548,604 km (0.069 R)
• M61: 16,220,448 km (0.113 R)
• M62: 16,405,351 km (0.049 R)
• M63: 16,652,936 km (0.086 R)
• M64: 17,120,579 km (0.098 R)
• M65: 17,183,260 km (0.042 R)
• M66: 17,845,829 km (0.09 R)
• M67: 18,839,458 km (0.115 R)
• M68: 19,228,862 km (0.104 R)
• M69: 19,522,522 km (0.052 R)
• M70: 19,752,155 km (0.112 R)
• M71: 19,982,536 km (0.107 R)
• M72: 20,114,630 km (0.104 R)
• M73: 20,612,492 km (0.076 R)
• M74: 20,846,314 km (0.095 R)
• M75: 21,485,097 km (0.071 R)
• M76: 21,586,674 km (0.112 R)
• M77: 21,823,936 km (0.1 R)
• M78: 22,954,596 km (0.069 R)
• M79: 23,058,417 km (0.113 R)
• M80: 23,196,945 km (0.1 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 531.6

Radius: 4.2

Gravity: 30.14 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 12.66 AU - 12.86 AU

Year: 16566 Days

Day: 20.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 107,267,731 km

• M1: 57,745 km (0.115 R)
• M2: 201,060 km (0.041 R)
• M3: 267,182 km (0.104 R)
• M4: 761,902 km (0.092 R)
• M5: 825,481 km (0.094 R)
• M6: 912,846 km (0.077 R)
• M7: 1,193,342 km (0.115 R)
• M8: 1,242,710 km (0.095 R)
• M9: 1,660,686 km (0.056 R)
• M10: 1,799,812 km (0.102 R)
• M11: 2,361,851 km (0.077 R)
• M12: 2,710,265 km (0.072 R)
• M13: 3,596,183 km (0.068 R)
• M14: 4,718,616 km (0.114 R)
• M15: 5,276,616 km (0.1 R)
• M16: 5,604,834 km (0.118 R)
• M17: 5,771,336 km (0.04 R)
• M18: 5,813,224 km (0.061 R)
• M19: 5,981,820 km (0.075 R)
• M20: 6,367,185 km (0.106 R)
• M21: 6,848,890 km (0.092 R)
• M22: 7,071,641 km (0.049 R)
• M23: 7,478,697 km (0.088 R)
• M24: 7,939,907 km (0.045 R)
• M25: 8,600,980 km (0.039 R)
• M26: 9,035,263 km (0.08 R)
• M27: 9,279,556 km (0.047 R)
• M28: 9,377,842 km (0.071 R)
• M29: 9,625,277 km (0.043 R)
• M30: 9,924,921 km (0.067 R)
• M31: 11,732,961 km (0.115 R)
• M32: 12,052,951 km (0.047 R)
• M33: 12,267,923 km (0.11 R)
• M34: 12,810,814 km (0.104 R)
• M35: 13,416,984 km (0.112 R)
• M36: 13,528,285 km (0.094 R)
• M37: 13,751,635 km (0.105 R)
• M38: 13,863,683 km (0.077 R)
• M39: 14,886,484 km (0.075 R)
• M40: 15,581,815 km (0.115 R)
• M41: 16,525,179 km (0.085 R)
• M42: 17,244,895 km (0.071 R)
• M43: 18,158,638 km (0.109 R)
• M44: 18,466,810 km (0.075 R)
• M45: 18,528,594 km (0.104 R)
• M46: 19,025,708 km (0.108 R)
• M47: 19,716,401 km (0.038 R)
• M48: 21,641,426 km (0.077 R)
• M49: 21,771,876 km (0.106 R)
• M50: 23,090,581 km (0.115 R)
• M51: 23,424,334 km (0.08 R)
• M52: 25,253,766 km (0.111 R)
• M53: 25,528,727 km (0.102 R)
• M54: 25,666,656 km (0.102 R)
• M55: 26,498,720 km (0.077 R)
• M56: 26,778,168 km (0.115 R)
• M57: 26,988,353 km (0.091 R)
• M58: 27,058,515 km (0.079 R)
• M59: 27,128,676 km (0.1 R)
• M60: 27,269,448 km (0.077 R)
• M61: 28,260,683 km (0.107 R)
• M62: 29,119,824 km (0.047 R)
• M63: 30,717,080 km (0.091 R)
• M64: 32,119,112 km (0.11 R)
• M65: 34,147,210 km (0.096 R)
• M66: 34,985,257 km (0.077 R)
• M67: 35,368,527 km (0.061 R)
• M68: 35,599,057 km (0.1 R)
• M69: 36,138,956 km (0.084 R)
• M70: 36,603,906 km (0.118 R)
• M71: 37,148,891 km (0.091 R)
• M72: 41,280,336 km (0.079 R)
• M73: 41,604,065 km (0.077 R)
• M74: 42,009,924 km (0.104 R)
• M75: 42,662,171 km (0.108 R)
• M76: 42,743,852 km (0.042 R)
• M77: 43,646,675 km (0.051 R)
• M78: 43,893,960 km (0.072 R)
• M79: 44,059,116 km (0.111 R)
• M80: 45,805,372 km (0.046 R)
• M81: 46,644,915 km (0.098 R)
• M82: 47,404,872 km (0.075 R)
• M83: 48,680,344 km (0.087 R)
• M84: 49,193,764 km (0.06 R)
• M85: 49,536,941 km (0.1 R)
• M86: 50,831,262 km (0.07 R)
• M87: 52,049,138 km (0.119 R)
• M88: 55,760,362 km (0.107 R)
• M89: 56,118,200 km (0.11 R)
• M90: 58,190,729 km (0.03 R)
• M91: 58,372,042 km (0.115 R)
• M92: 58,644,460 km (0.112 R)
• M93: 59,738,469 km (0.105 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 986.7

Radius: 5.7

Gravity: 30.37 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 14.5 AU - 21.62 AU

Year: 27894 Days

Day: 24.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 107,267,731 km

• M1: 120,725 km (0.059 R)
• M2: 178,021 km (0.12 R)
• M3: 248,482 km (0.093 R)
• M4: 287,826 km (0.06 R)
• M5: 351,705 km (0.051 R)
• M6: 1,269,338 km (0.098 R)
• M7: 1,342,042 km (0.056 R)
• M8: 2,056,223 km (0.042 R)
• M9: 2,228,709 km (0.072 R)
• M10: 2,588,043 km (0.063 R)
• M11: 2,680,644 km (0.083 R)
• M12: 3,209,772 km (0.026 R)
• M13: 3,259,438 km (0.098 R)
• M14: 5,153,497 km (0.041 R)
• M15: 5,746,503 km (0.08 R)
• M16: 5,989,749 km (0.118 R)
• M17: 7,060,571 km (0.062 R)
• M18: 7,190,422 km (0.089 R)
• M19: 8,121,220 km (0.038 R)
• M20: 8,669,945 km (0.083 R)
• M21: 8,739,358 km (0.051 R)
• M22: 9,089,417 km (0.108 R)
• M23: 9,515,472 km (0.111 R)
• M24: 10,460,631 km (0.117 R)
• M25: 13,229,987 km (0.109 R)
• M26: 14,446,816 km (0.035 R)
• M27: 14,943,331 km (0.106 R)
• M28: 16,638,874 km (0.071 R)
• M29: 16,985,342 km (0.049 R)
• M30: 18,662,783 km (0.113 R)
• M31: 19,022,566 km (0.116 R)
• M32: 19,749,163 km (0.084 R)
• M33: 20,115,827 km (0.064 R)
• M34: 20,392,284 km (0.03 R)
• M35: 21,042,287 km (0.098 R)
• M36: 21,887,964 km (0.083 R)
• M37: 22,362,488 km (0.104 R)
• M38: 23,612,378 km (0.075 R)
• M39: 23,709,467 km (0.097 R)
• M40: 23,903,945 km (0.117 R)
• M41: 25,280,694 km (0.094 R)
• M42: 25,479,509 km (0.037 R)
• M43: 26,481,067 km (0.116 R)
• M44: 31,038,267 km (0.072 R)
• M45: 33,188,288 km (0.066 R)
• M46: 33,842,629 km (0.08 R)
• M47: 34,061,640 km (0.066 R)
• M48: 36,166,183 km (0.048 R)
• M49: 36,839,373 km (0.11 R)
• M50: 37,516,752 km (0.099 R)
• M51: 38,769,335 km (0.062 R)
• M52: 39,919,893 km (0.068 R)
• M53: 40,848,447 km (0.115 R)
• M54: 41,315,342 km (0.082 R)
• M55: 46,080,632 km (0.098 R)
• M56: 47,298,957 km (0.083 R)
• M57: 48,651,172 km (0.089 R)
• M58: 49,394,075 km (0.084 R)
• M59: 50,765,888 km (0.105 R)
• M60: 54,827,021 km (0.117 R)
• M61: 57,548,356 km (0.106 R)
• M62: 58,071,649 km (0.102 R)
• M63: 58,333,895 km (0.04 R)
• M64: 58,596,588 km (0.1 R)
• M65: 58,859,581 km (0.05 R)
• M66: 60,446,067 km (0.087 R)
• M67: 60,578,910 km (0.112 R)
• M68: 61,511,503 km (0.106 R)
• M69: 63,660,925 km (0.082 R)
• M70: 66,382,110 km (0.032 R)
• M71: 66,656,323 km (0.106 R)
• M72: 67,343,426 km (0.087 R)
• M73: 67,894,844 km (0.039 R)
• M74: 68,447,758 km (0.111 R)
• M75: 71,234,616 km (0.058 R)
• M76: 73,774,340 km (0.102 R)
• M77: 74,058,426 km (0.067 R)
• M78: 76,056,754 km (0.109 R)
• M79: 76,630,911 km (0.049 R)
• M80: 78,072,735 km (0.115 R)
• M81: 80,398,084 km (0.089 R)
• M82: 81,422,680 km (0.114 R)
• M83: 83,336,785 km (0.101 R)
• M84: 84,225,247 km (0.115 R)
• M85: 84,373,498 km (0.074 R)
• M86: 87,810,210 km (0.093 R)
• M87: 90,835,528 km (0.11 R)
• M88: 91,749,720 km (0.079 R)
• M89: 92,055,199 km (0.068 R)
• M90: 92,360,977 km (0.103 R)
• M91: 92,820,243 km (0.097 R)
• M92: 96,832,308 km (0.079 R)
• M93: 101,373,651 km (0.09 R)
• M94: 102,638,650 km (0.06 R)
• M95: 103,431,818 km (0.119 R)

Kuiper Belt

Range: 30.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 13,866 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit