🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.45 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.2

Radius: 12

Gravity: 5.93 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.75 AU - 1.05 AU

Year: 579 Days

Day: 14.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 64,581,143 km

• M1: 164,558 km (0.114 R)
• M2: 301,589 km (0.105 R)
• M3: 475,871 km (0.063 R)
• M4: 575,952 km (0.118 R)
• M5: 675,135 km (0.115 R)
• M6: 781,200 km (0.071 R)
• M7: 888,163 km (0.108 R)
• M8: 1,006,195 km (0.12 R)
• M9: 1,112,559 km (0.118 R)
• M10: 1,199,476 km (0.072 R)
• M11: 1,307,037 km (0.101 R)
• M12: 1,474,885 km (0.081 R)
• M13: 1,558,361 km (0.092 R)
• M14: 1,743,713 km (0.088 R)
• M15: 1,957,638 km (0.111 R)
• M16: 2,078,812 km (0.117 R)
• M17: 2,195,050 km (0.1 R)
• M18: 2,404,038 km (0.1 R)
• M19: 2,503,371 km (0.062 R)
• M20: 2,682,439 km (0.078 R)
• M21: 2,793,740 km (0.071 R)
• M22: 2,898,309 km (0.105 R)
• M23: 3,095,030 km (0.116 R)
• M24: 3,245,526 km (0.07 R)
• M25: 3,415,619 km (0.09 R)
• M26: 3,545,170 km (0.104 R)
• M27: 3,738,152 km (0.043 R)
• M28: 3,898,670 km (0.082 R)
• M29: 4,143,861 km (0.077 R)
• M30: 4,659,076 km (0.12 R)
• M31: 4,841,885 km (0.082 R)
• M32: 5,056,408 km (0.043 R)
• M33: 5,264,199 km (0.078 R)
• M34: 5,434,591 km (0.051 R)
• M35: 5,555,915 km (0.085 R)
• M36: 5,688,459 km (0.11 R)
• M37: 6,019,070 km (0.093 R)
• M38: 6,313,629 km (0.08 R)
• M39: 6,419,993 km (0.064 R)
• M40: 6,591,282 km (0.076 R)
• M41: 6,753,446 km (0.112 R)
• M42: 6,884,045 km (0.103 R)
• M43: 7,292,148 km (0.117 R)
• M44: 7,414,968 km (0.099 R)
• M45: 7,561,125 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 272.4

Radius: 9.4

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.46 AU - 2.32 AU

Year: 1762 Days

Day: 10.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 64,581,143 km

• M1: 121,922 km (0.111 R)
• M2: 194,926 km (0.113 R)
• M3: 258,356 km (0.101 R)
• M4: 407,953 km (0.111 R)
• M5: 584,030 km (0.075 R)
• M6: 666,758 km (0.026 R)
• M7: 728,542 km (0.053 R)
• M8: 812,017 km (0.076 R)
• M9: 878,588 km (0.1 R)
• M10: 961,017 km (0.07 R)
• M11: 1,075,459 km (0.063 R)
• M12: 1,279,062 km (0.058 R)
• M13: 1,357,900 km (0.118 R)
• M14: 1,446,312 km (0.076 R)
• M15: 1,620,893 km (0.027 R)
• M16: 1,689,259 km (0.117 R)
• M17: 1,936,245 km (0.067 R)
• M18: 2,055,026 km (0.119 R)
• M19: 2,157,500 km (0.088 R)
• M20: 2,242,472 km (0.076 R)
• M21: 2,425,879 km (0.09 R)
• M22: 2,594,177 km (0.065 R)
• M23: 2,654,614 km (0.075 R)
• M24: 3,122,257 km (0.068 R)
• M25: 3,208,126 km (0.086 R)
• M26: 3,305,664 km (0.109 R)
• M27: 3,382,258 km (0.087 R)
• M28: 3,626,701 km (0.105 R)
• M29: 3,934,873 km (0.087 R)
• M30: 4,121,421 km (0.118 R)
• M31: 4,275,208 km (0.09 R)
• M32: 4,370,801 km (0.105 R)
• M33: 4,491,377 km (0.076 R)
• M34: 4,613,000 km (0.119 R)
• M35: 4,809,871 km (0.082 R)
• M36: 5,072,415 km (0.115 R)
• M37: 5,173,842 km (0.043 R)
• M38: 5,314,165 km (0.092 R)
• M39: 5,455,834 km (0.107 R)
• M40: 5,611,865 km (0.045 R)
• M41: 5,835,364 km (0.073 R)
• M42: 5,928,414 km (0.11 R)
• M43: 6,035,077 km (0.039 R)
• M44: 6,183,030 km (0.062 R)
• M45: 6,373,019 km (0.087 R)
• M46: 6,482,375 km (0.072 R)
• M47: 6,661,593 km (0.094 R)
• M48: 6,926,531 km (0.117 R)
• M49: 7,180,548 km (0.107 R)
• M50: 7,741,690 km (0.081 R)
• M51: 7,858,526 km (0.114 R)
• M52: 8,301,934 km (0.082 R)
• M53: 8,571,958 km (0.062 R)
• M54: 8,783,938 km (0.025 R)
• M55: 9,028,381 km (0.079 R)
• M56: 9,259,510 km (0.107 R)
• M57: 9,508,291 km (0.1 R)
• M58: 9,602,239 km (0.112 R)
• M59: 9,727,751 km (0.098 R)
• M60: 9,790,881 km (0.103 R)
• M61: 9,854,012 km (0.073 R)
• M62: 10,108,029 km (0.084 R)
• M63: 10,396,304 km (0.12 R)
• M64: 10,752,497 km (0.108 R)
• M65: 10,850,334 km (0.105 R)
• M66: 11,013,994 km (0.066 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 293.9

Radius: 5

Gravity: 11.76 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 8.21 AU - 10.77 AU

Year: 19829 Days

Day: 19.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 64,581,143 km

• M1: 76,594 km (0.044 R)
• M2: 127,906 km (0.095 R)
• M3: 274,063 km (0.104 R)
• M4: 718,668 km (0.114 R)
• M5: 797,357 km (0.052 R)
• M6: 1,425,069 km (0.031 R)
• M7: 1,837,660 km (0.034 R)
• M8: 1,918,892 km (0.115 R)
• M9: 2,284,958 km (0.102 R)
• M10: 2,431,564 km (0.117 R)
• M11: 2,703,084 km (0.097 R)
• M12: 3,112,085 km (0.068 R)
• M13: 3,144,398 km (0.108 R)
• M14: 3,987,082 km (0.078 R)
• M15: 4,092,549 km (0.101 R)
• M16: 4,306,624 km (0.111 R)
• M17: 4,342,677 km (0.11 R)
• M18: 4,560,790 km (0.09 R)
• M19: 4,597,591 km (0.063 R)
• M20: 4,970,240 km (0.116 R)
• M21: 5,198,526 km (0.119 R)
• M22: 5,586,583 km (0.097 R)
• M23: 5,903,730 km (0.079 R)
• M24: 6,889,730 km (0.028 R)
• M25: 7,272,551 km (0.099 R)
• M26: 7,444,888 km (0.079 R)
• M27: 7,705,936 km (0.042 R)
• M28: 7,881,713 km (0.045 R)
• M29: 8,192,428 km (0.077 R)
• M30: 8,416,675 km (0.115 R)
• M31: 9,568,729 km (0.095 R)
• M32: 9,615,852 km (0.099 R)
• M33: 9,662,975 km (0.085 R)
• M34: 9,995,382 km (0.119 R)
• M35: 10,331,528 km (0.113 R)
• M36: 10,965,674 km (0.092 R)
• M37: 11,064,259 km (0.097 R)
• M38: 11,312,292 km (0.102 R)
• M39: 13,466,501 km (0.12 R)
• M40: 13,625,075 km (0.077 R)
• M41: 13,784,397 km (0.073 R)
• M42: 13,944,167 km (0.096 R)
• M43: 14,535,677 km (0.085 R)
• M44: 16,302,278 km (0.116 R)
• M45: 16,697,666 km (0.061 R)
• M46: 18,310,630 km (0.055 R)
• M47: 19,433,063 km (0.118 R)
• M48: 19,492,752 km (0.106 R)
• M49: 19,552,591 km (0.087 R)
• M50: 20,821,480 km (0.11 R)
• M51: 21,805,984 km (0.083 R)
• M52: 21,992,233 km (0.064 R)
• M53: 23,184,229 km (0.116 R)
• M54: 26,155,991 km (0.05 R)
• M55: 26,884,084 km (0.108 R)
• M56: 26,950,655 km (0.045 R)
• M57: 27,350,979 km (0.069 R)
• M58: 28,495,851 km (0.119 R)
• M59: 29,176,522 km (0.063 R)
• M60: 29,244,888 km (0.107 R)
• M61: 29,313,404 km (0.094 R)
• M62: 29,518,951 km (0.11 R)
• M63: 30,069,621 km (0.043 R)
• M64: 31,180,834 km (0.097 R)
• M65: 31,952,609 km (0.118 R)
• M66: 32,023,219 km (0.104 R)
• M67: 32,659,758 km (0.086 R)
• M68: 34,089,316 km (0.109 R)
• M69: 34,811,724 km (0.075 R)
• M70: 34,884,279 km (0.119 R)
• M71: 35,247,652 km (0.064 R)
• M72: 35,904,835 km (0.096 R)
• M73: 37,379,721 km (0.085 R)
• M74: 38,348,965 km (0.099 R)
• M75: 39,024,849 km (0.074 R)
• M76: 39,100,246 km (0.103 R)
• M77: 39,553,228 km (0.099 R)
• M78: 41,382,810 km (0.088 R)
• M79: 42,307,923 km (0.087 R)
• M80: 43,786,399 km (0.098 R)
• M81: 44,256,884 km (0.116 R)
• M82: 45,202,792 km (0.113 R)
• M83: 48,080,157 km (0.074 R)
• M84: 48,160,940 km (0.119 R)
• M85: 48,889,931 km (0.083 R)
• M86: 49,052,394 km (0.094 R)
• M87: 49,867,553 km (0.066 R)
• M88: 50,687,199 km (0.103 R)
• M89: 52,589,037 km (0.084 R)
• M90: 53,841,919 km (0.073 R)
• M91: 54,935,779 km (0.109 R)
• M92: 55,358,393 km (0.056 R)
• M93: 56,206,912 km (0.073 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 299.8

Radius: 3.6

Gravity: 23.13 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 10.01 AU - 11.33 AU

Year: 23639 Days

Day: 17.1 Hours

Environment

Temp: -234 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 64,581,143 km

• M1: 187,745 km (0.114 R)
• M2: 255,364 km (0.117 R)
• M3: 299,944 km (0.055 R)
• M4: 331,060 km (0.118 R)
• M5: 397,033 km (0.095 R)
• M6: 723,455 km (0.115 R)
• M7: 923,019 km (0.098 R)
• M8: 1,214,436 km (0.101 R)
• M9: 1,265,748 km (0.102 R)
• M10: 1,787,246 km (0.03 R)
• M11: 2,828,746 km (0.06 R)
• M12: 2,965,628 km (0.117 R)
• M13: 3,000,185 km (0.076 R)
• M14: 3,210,370 km (0.119 R)
• M15: 3,534,698 km (0.087 R)
• M16: 3,756,552 km (0.102 R)
• M17: 3,944,896 km (0.074 R)
• M18: 4,528,477 km (0.09 R)
• M19: 4,850,561 km (0.105 R)
• M20: 4,973,232 km (0.054 R)
• M21: 5,014,371 km (0.077 R)
• M22: 5,305,488 km (0.062 R)
• M23: 5,516,721 km (0.109 R)
• M24: 5,601,991 km (0.062 R)
• M25: 6,568,543 km (0.073 R)
• M26: 6,658,900 km (0.039 R)
• M27: 6,795,184 km (0.093 R)
• M28: 7,024,518 km (0.034 R)
• M29: 7,823,221 km (0.112 R)
• M30: 8,699,565 km (0.094 R)
• M31: 9,300,948 km (0.083 R)
• M32: 9,657,889 km (0.078 R)
• M33: 10,280,216 km (0.081 R)
• M34: 10,385,234 km (0.102 R)
• M35: 10,437,743 km (0.034 R)
• M36: 11,129,932 km (0.098 R)
• M37: 11,400,106 km (0.093 R)
• M38: 11,454,410 km (0.105 R)
• M39: 12,001,938 km (0.099 R)
• M40: 12,782,839 km (0.112 R)
• M41: 13,179,423 km (0.07 R)
• M42: 14,042,752 km (0.112 R)
• M43: 14,159,289 km (0.112 R)
• M44: 15,281,722 km (0.072 R)
• M45: 16,310,207 km (0.075 R)
• M46: 16,616,883 km (0.117 R)
• M47: 17,988,695 km (0.036 R)
• M48: 18,688,215 km (0.108 R)
• M49: 19,073,579 km (0.1 R)
• M50: 19,461,337 km (0.118 R)
• M51: 21,105,417 km (0.112 R)
• M52: 21,238,858 km (0.106 R)
• M53: 21,372,599 km (0.092 R)
• M54: 21,573,659 km (0.082 R)
• M55: 22,112,959 km (0.109 R)
• M56: 22,180,727 km (0.111 R)
• M57: 23,067,543 km (0.093 R)
• M58: 23,480,583 km (0.098 R)
• M59: 23,549,697 km (0.108 R)
• M60: 24,035,291 km (0.066 R)
• M61: 24,384,154 km (0.095 R)
• M62: 24,945,894 km (0.035 R)
• M63: 25,086,965 km (0.077 R)
• M64: 26,296,763 km (0.118 R)
• M65: 27,744,272 km (0.052 R)
• M66: 28,110,188 km (0.025 R)
• M67: 28,183,640 km (0.042 R)
• M68: 29,440,711 km (0.105 R)
• M69: 31,626,935 km (0.098 R)
• M70: 32,469,769 km (0.042 R)
• M71: 33,319,934 km (0.105 R)
• M72: 33,553,157 km (0.057 R)
• M73: 34,412,597 km (0.031 R)
• M74: 34,491,135 km (0.109 R)
• M75: 34,569,674 km (0.084 R)
• M76: 35,121,242 km (0.055 R)
• M77: 38,165,708 km (0.115 R)
• M78: 41,043,522 km (0.063 R)
• M79: 42,298,200 km (0.103 R)
• M80: 45,016,393 km (0.096 R)
• M81: 47,528,141 km (0.115 R)
• M82: 51,066,280 km (0.084 R)
• M83: 51,784,051 km (0.114 R)
• M84: 52,054,075 km (0.115 R)
• M85: 52,866,990 km (0.103 R)
• M86: 56,252,539 km (0.113 R)
• M87: 56,900,897 km (0.113 R)
• M88: 57,179,597 km (0.119 R)
• M89: 57,831,545 km (0.115 R)
• M90: 58,205,091 km (0.061 R)
• M91: 62,080,723 km (0.033 R)
• M92: 63,519,256 km (0.115 R)
• M93: 63,711,938 km (0.084 R)
• M94: 64,194,241 km (0.118 R)
• M95: 64,290,882 km (0.068 R)
• M96: 64,581,102 km (0.117 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 283 - 15,540 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit