🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.03 AU - 2.48 AU

Year: 1252 Days

Day: 31.6 Hours

Environment

Temp: -77 °C

Axial Tilt: 46.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,099,214 km

• M1: 96,341 km (0.106 R)

Asteroid Belt

Center: 5.13 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506.5

Radius: 8.6

Gravity: 6.85 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 7.26 AU - 8.76 AU

Year: 8407 Days

Day: 10.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 53,099,214 km

• M1: 268,379 km (0.087 R)
• M2: 414,984 km (0.115 R)
• M3: 524,640 km (0.111 R)
• M4: 672,891 km (0.094 R)
• M5: 1,095,056 km (0.083 R)
• M6: 1,198,877 km (0.094 R)
• M7: 1,342,790 km (0.059 R)
• M8: 1,473,539 km (0.101 R)
• M9: 1,589,029 km (0.108 R)
• M10: 1,687,464 km (0.119 R)
• M11: 2,433,808 km (0.068 R)
• M12: 2,594,326 km (0.072 R)
• M13: 2,711,013 km (0.056 R)
• M14: 2,901,600 km (0.112 R)
• M15: 3,838,681 km (0.118 R)
• M16: 4,025,978 km (0.079 R)
• M17: 4,919,825 km (0.059 R)
• M18: 5,006,742 km (0.055 R)
• M19: 5,094,107 km (0.086 R)
• M20: 5,478,723 km (0.107 R)
• M21: 5,659,437 km (0.055 R)
• M22: 5,934,248 km (0.093 R)
• M23: 5,996,032 km (0.102 R)
• M24: 6,276,079 km (0.084 R)
• M25: 6,465,321 km (0.087 R)
• M26: 6,881,652 km (0.101 R)
• M27: 7,044,115 km (0.086 R)
• M28: 7,740,194 km (0.115 R)
• M29: 7,807,662 km (0.104 R)
• M30: 7,875,281 km (0.087 R)
• M31: 8,113,740 km (0.1 R)
• M32: 8,250,921 km (0.099 R)
• M33: 9,019,555 km (0.095 R)
• M34: 9,304,838 km (0.079 R)
• M35: 9,484,505 km (0.07 R)
• M36: 10,030,687 km (0.091 R)
• M37: 10,214,991 km (0.102 R)
• M38: 10,474,993 km (0.113 R)
• M39: 10,661,990 km (0.079 R)
• M40: 10,888,032 km (0.11 R)
• M41: 10,963,579 km (0.06 R)
• M42: 11,077,423 km (0.078 R)
• M43: 11,344,605 km (0.105 R)
• M44: 12,080,178 km (0.078 R)
• M45: 12,197,762 km (0.085 R)
• M46: 12,473,620 km (0.082 R)
• M47: 12,751,573 km (0.116 R)
• M48: 13,273,071 km (0.061 R)
• M49: 13,394,395 km (0.041 R)
• M50: 14,544,653 km (0.112 R)
• M51: 14,795,229 km (0.087 R)
• M52: 16,545,674 km (0.054 R)
• M53: 16,763,638 km (0.114 R)
• M54: 17,246,391 km (0.09 R)
• M55: 17,511,628 km (0.12 R)
• M56: 17,912,101 km (0.093 R)
• M57: 18,046,290 km (0.116 R)
• M58: 18,270,538 km (0.1 R)
• M59: 18,676,696 km (0.077 R)
• M60: 19,728,070 km (0.088 R)
• M61: 19,866,747 km (0.033 R)
• M62: 20,144,700 km (0.063 R)
• M63: 20,845,566 km (0.062 R)
• M64: 21,175,429 km (0.082 R)
• M65: 21,412,093 km (0.117 R)
• M66: 21,935,685 km (0.089 R)
• M67: 22,898,647 km (0.086 R)
• M68: 23,826,303 km (0.108 R)
• M69: 23,973,807 km (0.11 R)
• M70: 24,716,261 km (0.084 R)
• M71: 24,965,491 km (0.113 R)
• M72: 26,732,840 km (0.032 R)
• M73: 27,554,133 km (0.098 R)
• M74: 29,221,550 km (0.084 R)
• M75: 30,280,255 km (0.089 R)
• M76: 30,493,432 km (0.027 R)
• M77: 31,513,091 km (0.111 R)
• M78: 31,729,260 km (0.079 R)
• M79: 32,489,516 km (0.061 R)
• M80: 32,817,135 km (0.092 R)
• M81: 33,751,374 km (0.11 R)
• M82: 35,029,239 km (0.073 R)
• M83: 35,477,434 km (0.07 R)
• M84: 35,927,574 km (0.096 R)
• M85: 36,096,919 km (0.116 R)
• M86: 36,436,207 km (0.071 R)
• M87: 36,776,542 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193.8

Radius: 11.1

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 8.61 AU - 11.35 AU

Year: 11692 Days

Day: 12.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 53,099,214 km

• M1: 167,699 km (0.111 R)
• M2: 623,973 km (0.118 R)
• M3: 810,072 km (0.111 R)
• M4: 925,113 km (0.062 R)
• M5: 1,015,321 km (0.077 R)
• M6: 1,304,793 km (0.09 R)
• M7: 1,441,824 km (0.114 R)
• M8: 1,787,395 km (0.101 R)
• M9: 1,863,541 km (0.105 R)
• M10: 2,138,801 km (0.063 R)
• M11: 2,240,228 km (0.055 R)
• M12: 2,512,047 km (0.032 R)
• M13: 2,597,767 km (0.115 R)
• M14: 2,684,683 km (0.028 R)
• M15: 3,110,439 km (0.072 R)
• M16: 3,533,502 km (0.102 R)
• M17: 3,850,649 km (0.071 R)
• M18: 4,025,230 km (0.104 R)
• M19: 4,202,503 km (0.072 R)
• M20: 4,749,732 km (0.115 R)
• M21: 5,514,477 km (0.077 R)
• M22: 6,672,514 km (0.084 R)
• M23: 6,913,067 km (0.043 R)
• M24: 7,187,131 km (0.102 R)
• M25: 7,526,867 km (0.108 R)
• M26: 7,903,555 km (0.108 R)
• M27: 8,190,184 km (0.11 R)
• M28: 8,480,254 km (0.066 R)
• M29: 8,577,643 km (0.086 R)
• M30: 8,675,480 km (0.034 R)
• M31: 8,773,766 km (0.083 R)
• M32: 9,136,989 km (0.12 R)
• M33: 9,236,921 km (0.049 R)
• M34: 9,538,809 km (0.1 R)
• M35: 10,499,078 km (0.096 R)
• M36: 11,454,111 km (0.11 R)
• M37: 12,510,571 km (0.069 R)
• M38: 13,408,308 km (0.118 R)
• M39: 13,522,002 km (0.12 R)
• M40: 14,249,496 km (0.083 R)
• M41: 14,793,733 km (0.104 R)
• M42: 15,344,702 km (0.091 R)
• M43: 15,423,989 km (0.101 R)
• M44: 15,622,805 km (0.118 R)
• M45: 15,902,553 km (0.09 R)
• M46: 16,103,313 km (0.084 R)
• M47: 16,304,971 km (0.094 R)
• M48: 16,670,140 km (0.102 R)
• M49: 17,202,259 km (0.116 R)
• M50: 17,948,304 km (0.075 R)
• M51: 19,514,893 km (0.119 R)
• M52: 19,816,183 km (0.071 R)
• M53: 20,162,502 km (0.115 R)
• M54: 20,641,813 km (0.113 R)
• M55: 20,773,160 km (0.106 R)
• M56: 20,992,770 km (0.093 R)
• M57: 21,434,383 km (0.078 R)
• M58: 21,522,945 km (0.102 R)
• M59: 21,923,568 km (0.052 R)
• M60: 22,777,323 km (0.026 R)
• M61: 23,871,183 km (0.029 R)
• M62: 24,239,493 km (0.092 R)
• M63: 24,563,522 km (0.03 R)
• M64: 25,402,915 km (0.076 R)
• M65: 25,590,810 km (0.025 R)
• M66: 25,732,031 km (0.084 R)
• M67: 26,775,326 km (0.1 R)
• M68: 27,446,422 km (0.088 R)
• M69: 27,784,065 km (0.059 R)
• M70: 28,074,584 km (0.091 R)
• M71: 28,658,614 km (0.06 R)
• M72: 28,854,138 km (0.066 R)
• M73: 29,295,751 km (0.103 R)
• M74: 29,987,192 km (0.056 R)
• M75: 31,688,868 km (0.06 R)
• M76: 32,043,116 km (0.058 R)
• M77: 32,347,697 km (0.039 R)
• M78: 33,627,507 km (0.087 R)
• M79: 33,885,414 km (0.051 R)
• M80: 34,247,740 km (0.075 R)
• M81: 34,455,232 km (0.032 R)
• M82: 34,663,173 km (0.097 R)
• M83: 34,871,563 km (0.061 R)

Asteroid Belt

Center: 11.64 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 13.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 287.8

Radius: 5.6

Gravity: 9.18 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 12.24 AU - 14.36 AU

Year: 17988 Days

Day: 19.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 53,099,214 km

• M1: 139,425 km (0.117 R)
• M2: 292,015 km (0.108 R)
• M3: 772,374 km (0.083 R)
• M4: 888,312 km (0.083 R)
• M5: 1,137,093 km (0.113 R)
• M6: 1,202,767 km (0.06 R)
• M7: 1,430,455 km (0.118 R)
• M8: 1,501,514 km (0.049 R)
• M9: 2,004,312 km (0.118 R)
• M10: 2,385,188 km (0.086 R)
• M11: 2,937,205 km (0.066 R)
• M12: 3,119,564 km (0.044 R)
• M13: 4,187,095 km (0.109 R)
• M14: 4,777,258 km (0.084 R)
• M15: 5,209,447 km (0.117 R)
• M16: 5,393,153 km (0.111 R)
• M17: 6,265,757 km (0.064 R)
• M18: 6,698,394 km (0.086 R)
• M19: 6,858,015 km (0.088 R)
• M20: 7,303,817 km (0.106 R)
• M21: 8,137,975 km (0.057 R)
• M22: 8,609,657 km (0.081 R)
• M23: 8,914,388 km (0.086 R)
• M24: 9,444,862 km (0.1 R)
• M25: 10,076,763 km (0.108 R)
• M26: 10,536,477 km (0.118 R)
• M27: 11,428,679 km (0.09 R)
• M28: 13,184,509 km (0.045 R)
• M29: 13,234,475 km (0.081 R)
• M30: 13,284,441 km (0.115 R)
• M31: 13,485,201 km (0.082 R)
• M32: 14,710,557 km (0.064 R)
• M33: 16,077,582 km (0.067 R)
• M34: 16,184,545 km (0.084 R)
• M35: 16,398,919 km (0.094 R)
• M36: 17,265,838 km (0.108 R)
• M37: 18,874,763 km (0.08 R)
• M38: 19,100,357 km (0.078 R)
• M39: 19,270,151 km (0.057 R)
• M40: 19,440,542 km (0.097 R)
• M41: 19,554,386 km (0.033 R)
• M42: 19,782,673 km (0.108 R)
• M43: 19,839,969 km (0.045 R)
• M44: 20,646,750 km (0.067 R)
• M45: 20,704,794 km (0.064 R)
• M46: 23,736,395 km (0.091 R)
• M47: 23,858,018 km (0.108 R)
• M48: 25,024,283 km (0.091 R)
• M49: 25,334,250 km (0.102 R)
• M50: 26,776,523 km (0.064 R)
• M51: 27,348,136 km (0.099 R)
• M52: 27,859,611 km (0.077 R)
• M53: 28,245,275 km (0.098 R)
• M54: 28,503,331 km (0.112 R)
• M55: 29,478,260 km (0.107 R)
• M56: 31,193,550 km (0.085 R)
• M57: 31,929,122 km (0.087 R)
• M58: 31,996,292 km (0.096 R)
• M59: 32,063,461 km (0.112 R)
• M60: 32,130,631 km (0.085 R)
• M61: 32,737,848 km (0.1 R)
• M62: 32,941,152 km (0.082 R)
• M63: 33,963,803 km (0.098 R)
• M64: 34,169,500 km (0.051 R)
• M65: 34,513,426 km (0.08 R)
• M66: 34,720,170 km (0.116 R)
• M67: 35,760,773 km (0.086 R)
• M68: 36,109,784 km (0.068 R)
• M69: 36,389,981 km (0.078 R)
• M70: 36,530,304 km (0.045 R)
• M71: 36,881,859 km (0.112 R)
• M72: 37,093,390 km (0.072 R)
• M73: 40,895,720 km (0.112 R)
• M74: 41,920,615 km (0.118 R)
• M75: 42,583,931 km (0.098 R)
• M76: 42,731,734 km (0.106 R)
• M77: 42,805,785 km (0.109 R)
• M78: 43,250,689 km (0.058 R)
• M79: 43,548,090 km (0.074 R)
• M80: 44,219,934 km (0.1 R)
• M81: 45,045,564 km (0.045 R)
• M82: 45,271,607 km (0.085 R)
• M83: 46,635,939 km (0.096 R)
• M84: 46,712,234 km (0.106 R)
• M85: 46,788,380 km (0.118 R)
• M86: 47,246,748 km (0.051 R)
• M87: 49,172,072 km (0.11 R)
• M88: 49,482,637 km (0.064 R)
• M89: 50,183,503 km (0.055 R)
• M90: 50,809,271 km (0.1 R)
• M91: 51,358,894 km (0.095 R)
• M92: 52,384,986 km (0.039 R)
• M93: 52,622,697 km (0.064 R)
• M94: 52,860,707 km (0.119 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 288 - 18,965 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit