🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.63 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.94 AU - 1.56 AU

Year: 619 Days

Day: 22.4 Hours

Environment

Temp: -96 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,931,334 km

• M1: 628,909 km (0.091 R)

Planet 2 - Ice Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 971.6

Radius: 3.2

Gravity: 94.88 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 10.31 AU - 10.41 AU

Year: 14770 Days

Day: 17.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 85,931,334 km

• M1: 51,312 km (0.098 R)
• M2: 120,277 km (0.079 R)
• M3: 181,013 km (0.062 R)
• M4: 208,390 km (0.035 R)
• M5: 366,814 km (0.103 R)
• M6: 477,367 km (0.053 R)
• M7: 640,728 km (0.106 R)
• M8: 915,838 km (0.114 R)
• M9: 1,739,225 km (0.081 R)
• M10: 3,463,939 km (0.086 R)
• M11: 3,854,389 km (0.103 R)
• M12: 6,190,210 km (0.105 R)
• M13: 6,236,735 km (0.059 R)
• M14: 6,519,176 km (0.114 R)
• M15: 7,941,553 km (0.112 R)
• M16: 8,145,006 km (0.096 R)
• M17: 8,765,687 km (0.083 R)
• M18: 9,028,830 km (0.108 R)
• M19: 9,779,213 km (0.075 R)
• M20: 9,997,177 km (0.092 R)
• M21: 10,382,541 km (0.066 R)
• M22: 10,772,842 km (0.07 R)
• M23: 11,111,232 km (0.079 R)
• M24: 11,167,930 km (0.069 R)
• M25: 12,030,362 km (0.032 R)
• M26: 12,263,884 km (0.082 R)
• M27: 12,617,084 km (0.105 R)
• M28: 12,973,576 km (0.072 R)
• M29: 16,650,841 km (0.057 R)
• M30: 19,654,767 km (0.055 R)
• M31: 21,960,967 km (0.117 R)
• M32: 22,532,880 km (0.117 R)
• M33: 23,837,374 km (0.116 R)
• M34: 23,910,527 km (0.091 R)
• M35: 24,130,436 km (0.099 R)
• M36: 25,315,101 km (0.09 R)
• M37: 25,389,900 km (0.089 R)
• M38: 25,614,297 km (0.116 R)
• M39: 27,280,219 km (0.102 R)
• M40: 27,356,813 km (0.056 R)
• M41: 27,663,638 km (0.059 R)
• M42: 28,669,086 km (0.09 R)
• M43: 29,215,417 km (0.084 R)
• M44: 30,001,703 km (0.064 R)
• M45: 30,238,966 km (0.106 R)
• M46: 30,476,976 km (0.079 R)
• M47: 30,715,435 km (0.117 R)
• M48: 31,274,332 km (0.053 R)
• M49: 31,675,704 km (0.095 R)
• M50: 32,240,286 km (0.09 R)
• M51: 32,402,300 km (0.085 R)
• M52: 32,564,464 km (0.115 R)
• M53: 33,134,432 km (0.093 R)
• M54: 33,954,229 km (0.054 R)
• M55: 34,946,811 km (0.064 R)
• M56: 35,279,815 km (0.09 R)
• M57: 35,613,867 km (0.118 R)
• M58: 35,697,493 km (0.072 R)
• M59: 37,469,629 km (0.119 R)
• M60: 37,554,750 km (0.118 R)
• M61: 39,097,553 km (0.064 R)
• M62: 39,876,659 km (0.094 R)
• M63: 40,398,905 km (0.045 R)
• M64: 40,660,851 km (0.053 R)
• M65: 41,450,129 km (0.108 R)
• M66: 41,538,093 km (0.096 R)
• M67: 41,890,845 km (0.049 R)
• M68: 42,421,767 km (0.083 R)
• M69: 42,865,774 km (0.074 R)
• M70: 43,132,956 km (0.108 R)
• M71: 43,311,426 km (0.108 R)
• M72: 43,490,195 km (0.108 R)
• M73: 44,387,184 km (0.077 R)
• M74: 44,657,508 km (0.079 R)
• M75: 47,482,663 km (0.118 R)
• M76: 48,777,433 km (0.086 R)
• M77: 48,963,233 km (0.112 R)
• M78: 49,056,283 km (0.04 R)
• M79: 51,495,925 km (0.045 R)
• M80: 52,730,407 km (0.087 R)
• M81: 54,166,995 km (0.119 R)
• M82: 54,263,187 km (0.028 R)
• M83: 54,648,701 km (0.074 R)
• M84: 55,519,360 km (0.113 R)
• M85: 56,980,483 km (0.093 R)
• M86: 58,553,055 km (0.061 R)
• M87: 59,146,510 km (0.059 R)
• M88: 60,139,840 km (0.087 R)
• M89: 60,339,104 km (0.091 R)
• M90: 66,214,561 km (0.1 R)
• M91: 66,935,922 km (0.092 R)
• M92: 68,074,810 km (0.067 R)
• M93: 68,490,393 km (0.086 R)
• M94: 68,802,753 km (0.111 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 420.4

Radius: 7.9

Gravity: 6.74 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 12.4 AU - 12.98 AU

Year: 20023 Days

Day: 24 Hours

Environment

Temp: -205 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 85,931,334 km

• M1: 1,193,791 km (0.112 R)
• M2: 1,269,338 km (0.034 R)
• M3: 1,346,530 km (0.065 R)
• M4: 1,505,852 km (0.086 R)
• M5: 2,110,826 km (0.1 R)
• M6: 2,817,825 km (0.099 R)
• M7: 3,446,585 km (0.085 R)
• M8: 3,965,092 km (0.109 R)
• M9: 4,079,384 km (0.073 R)
• M10: 4,787,880 km (0.1 R)
• M11: 6,227,610 km (0.098 R)
• M12: 6,405,182 km (0.116 R)
• M13: 7,600,320 km (0.108 R)
• M14: 8,516,457 km (0.048 R)
• M15: 9,722,665 km (0.069 R)
• M16: 10,032,632 km (0.119 R)
• M17: 11,412,672 km (0.089 R)
• M18: 11,794,296 km (0.079 R)
• M19: 14,640,096 km (0.07 R)
• M20: 14,699,038 km (0.106 R)
• M21: 14,935,851 km (0.056 R)
• M22: 15,054,632 km (0.119 R)
• M23: 15,714,060 km (0.112 R)
• M24: 16,321,576 km (0.059 R)
• M25: 16,566,767 km (0.115 R)
• M26: 16,998,806 km (0.098 R)
• M27: 17,247,288 km (0.108 R)
• M28: 17,372,053 km (0.066 R)
• M29: 18,000,214 km (0.039 R)
• M30: 18,444,221 km (0.105 R)
• M31: 18,635,706 km (0.114 R)
• M32: 19,472,856 km (0.112 R)
• M33: 19,667,782 km (0.11 R)
• M34: 20,059,578 km (0.102 R)
• M35: 20,520,041 km (0.07 R)
• M36: 20,850,951 km (0.104 R)
• M37: 22,124,777 km (0.077 R)
• M38: 22,668,565 km (0.119 R)
• M39: 23,285,657 km (0.116 R)
• M40: 24,676,767 km (0.036 R)
• M41: 24,887,700 km (0.089 R)
• M42: 24,958,161 km (0.116 R)
• M43: 26,453,092 km (0.057 R)
• M44: 26,885,580 km (0.089 R)
• M45: 27,465,720 km (0.116 R)
• M46: 27,757,436 km (0.102 R)
• M47: 27,903,593 km (0.047 R)
• M48: 30,352,959 km (0.117 R)
• M49: 30,503,604 km (0.083 R)
• M50: 30,957,035 km (0.086 R)
• M51: 32,177,006 km (0.082 R)
• M52: 32,638,515 km (0.111 R)
• M53: 33,412,684 km (0.109 R)
• M54: 33,646,207 km (0.093 R)
• M55: 35,136,949 km (0.078 R)
• M56: 37,050,905 km (0.074 R)
• M57: 38,020,448 km (0.111 R)
• M58: 38,671,498 km (0.109 R)
• M59: 39,490,397 km (0.11 R)
• M60: 39,984,519 km (0.029 R)
• M61: 40,232,403 km (0.102 R)
• M62: 40,315,130 km (0.093 R)
• M63: 41,228,724 km (0.117 R)
• M64: 41,562,627 km (0.037 R)
• M65: 41,897,576 km (0.118 R)
• M66: 43,161,080 km (0.092 R)
• M67: 43,670,162 km (0.119 R)
• M68: 44,010,497 km (0.094 R)
• M69: 44,608,290 km (0.118 R)
• M70: 45,725,636 km (0.072 R)
• M71: 45,898,422 km (0.078 R)
• M72: 47,725,012 km (0.091 R)
• M73: 47,812,676 km (0.097 R)
• M74: 48,779,527 km (0.041 R)
• M75: 50,197,416 km (0.082 R)
• M76: 50,821,987 km (0.103 R)
• M77: 51,808,585 km (0.1 R)
• M78: 52,078,759 km (0.115 R)
• M79: 52,349,381 km (0.116 R)
• M80: 53,436,659 km (0.069 R)
• M81: 53,618,570 km (0.11 R)
• M82: 54,348,458 km (0.088 R)
• M83: 54,806,227 km (0.107 R)
• M84: 54,989,784 km (0.118 R)
• M85: 55,817,958 km (0.086 R)
• M86: 56,002,561 km (0.086 R)
• M87: 58,140,016 km (0.046 R)
• M88: 59,171,792 km (0.045 R)
• M89: 63,647,611 km (0.087 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 884.7

Radius: 5

Gravity: 35.39 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 10.05 AU - 16.25 AU

Year: 21121 Days

Day: 17.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 85,931,334 km

• M1: 189,391 km (0.03 R)
• M2: 464,501 km (0.075 R)
• M3: 530,923 km (0.074 R)
• M4: 775,067 km (0.06 R)
• M5: 1,324,240 km (0.099 R)
• M6: 1,518,119 km (0.112 R)
• M7: 1,584,840 km (0.104 R)
• M8: 1,790,687 km (0.116 R)
• M9: 2,005,210 km (0.085 R)
• M10: 2,419,446 km (0.095 R)
• M11: 2,497,536 km (0.119 R)
• M12: 2,536,881 km (0.099 R)
• M13: 2,656,260 km (0.113 R)
• M14: 3,025,617 km (0.101 R)
• M15: 3,410,981 km (0.113 R)
• M16: 3,811,604 km (0.081 R)
• M17: 4,227,187 km (0.108 R)
• M18: 6,510,799 km (0.071 R)
• M19: 6,674,459 km (0.109 R)
• M20: 6,729,361 km (0.053 R)
• M21: 7,570,400 km (0.108 R)
• M22: 8,032,358 km (0.091 R)
• M23: 8,090,702 km (0.042 R)
• M24: 9,044,089 km (0.102 R)
• M25: 9,226,748 km (0.073 R)
• M26: 9,719,822 km (0.029 R)
• M27: 9,782,055 km (0.11 R)
• M28: 9,906,969 km (0.107 R)
• M29: 10,603,198 km (0.096 R)
• M30: 10,667,226 km (0.099 R)
• M31: 10,731,553 km (0.097 R)
• M32: 12,176,219 km (0.095 R)
• M33: 14,171,855 km (0.079 R)
• M34: 14,455,044 km (0.054 R)
• M35: 14,740,028 km (0.11 R)
• M36: 14,811,536 km (0.112 R)
• M37: 15,752,057 km (0.083 R)
• M38: 16,562,878 km (0.088 R)
• M39: 19,388,034 km (0.111 R)
• M40: 20,895,681 km (0.091 R)
• M41: 23,018,924 km (0.09 R)
• M42: 23,101,950 km (0.046 R)
• M43: 25,380,924 km (0.093 R)
• M44: 25,810,869 km (0.084 R)
• M45: 26,416,590 km (0.105 R)
• M46: 28,975,911 km (0.117 R)
• M47: 29,245,187 km (0.102 R)
• M48: 31,153,009 km (0.107 R)
• M49: 34,231,284 km (0.091 R)
• M50: 34,420,824 km (0.087 R)
• M51: 34,801,252 km (0.115 R)
• M52: 35,758,229 km (0.091 R)
• M53: 37,893,739 km (0.1 R)
• M54: 41,577,437 km (0.098 R)
• M55: 41,779,843 km (0.083 R)
• M56: 41,881,121 km (0.111 R)
• M57: 43,821,255 km (0.108 R)
• M58: 43,924,179 km (0.114 R)
• M59: 47,576,760 km (0.045 R)
• M60: 48,212,701 km (0.085 R)
• M61: 48,425,280 km (0.079 R)
• M62: 49,707,333 km (0.117 R)
• M63: 50,244,689 km (0.101 R)
• M64: 51,108,766 km (0.068 R)
• M65: 53,509,812 km (0.08 R)
• M66: 55,278,956 km (0.075 R)
• M67: 56,955,051 km (0.039 R)
• M68: 61,620,410 km (0.061 R)
• M69: 61,851,090 km (0.112 R)
• M70: 63,707,001 km (0.048 R)
• M71: 64,524,703 km (0.118 R)
• M72: 66,998,603 km (0.068 R)
• M73: 67,711,138 km (0.102 R)
• M74: 68,068,228 km (0.063 R)
• M75: 68,904,181 km (0.069 R)
• M76: 69,263,515 km (0.07 R)
• M77: 69,503,320 km (0.111 R)
• M78: 69,983,829 km (0.058 R)
• M79: 70,104,255 km (0.087 R)
• M80: 71,674,434 km (0.076 R)
• M81: 72,160,029 km (0.103 R)
• M82: 74,972,768 km (0.055 R)
• M83: 75,588,962 km (0.099 R)
• M84: 77,323,250 km (0.099 R)
• M85: 78,070,641 km (0.112 R)
• M86: 78,945,489 km (0.104 R)
• M87: 79,070,703 km (0.071 R)
• M88: 79,949,291 km (0.079 R)
• M89: 80,200,914 km (0.117 R)
• M90: 81,716,042 km (0.112 R)
• M91: 84,646,514 km (0.067 R)
• M92: 84,902,925 km (0.075 R)
• M93: 85,416,644 km (0.101 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 344 - 17,349 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit