🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 160.3

Radius: 12

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.6 AU - 0.84 AU

Year: 422 Days

Day: 14.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 25,621,840 km

• M1: 150,047 km (0.1 R)
• M2: 228,286 km (0.085 R)
• M3: 315,502 km (0.087 R)
• M4: 413,339 km (0.064 R)
• M5: 503,098 km (0.089 R)
• M6: 635,791 km (0.115 R)
• M7: 761,304 km (0.089 R)
• M8: 908,657 km (0.072 R)
• M9: 994,078 km (0.098 R)
• M10: 1,102,836 km (0.116 R)
• M11: 1,222,663 km (0.036 R)
• M12: 1,300,454 km (0.044 R)
• M13: 1,401,882 km (0.062 R)
• M14: 1,517,670 km (0.113 R)
• M15: 1,594,115 km (0.06 R)
• M16: 1,683,724 km (0.115 R)
• M17: 1,763,011 km (0.095 R)
• M18: 1,900,940 km (0.114 R)
• M19: 1,975,589 km (0.057 R)
• M20: 2,110,527 km (0.079 R)
• M21: 2,200,884 km (0.067 R)
• M22: 2,367,835 km (0.072 R)
• M23: 2,498,135 km (0.114 R)
• M24: 2,580,114 km (0.063 R)
• M25: 2,658,504 km (0.065 R)
• M26: 2,751,853 km (0.108 R)
• M27: 2,827,250 km (0.098 R)
• M28: 2,985,076 km (0.069 R)
• M29: 3,170,577 km (0.083 R)
• M30: 3,395,124 km (0.079 R)
• M31: 3,517,196 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883.9

Radius: 12.7

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.02 AU - 1.32 AU

Year: 874 Days

Day: 13.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 25,621,840 km

• M1: 163,810 km (0.113 R)
• M2: 267,631 km (0.112 R)
• M3: 374,144 km (0.066 R)
• M4: 477,816 km (0.097 R)
• M5: 557,551 km (0.064 R)
• M6: 648,656 km (0.119 R)
• M7: 739,761 km (0.102 R)
• M8: 885,769 km (0.106 R)
• M9: 1,009,038 km (0.039 R)
• M10: 1,187,657 km (0.108 R)
• M11: 1,362,238 km (0.05 R)
• M12: 1,506,750 km (0.11 R)
• M13: 1,664,725 km (0.081 R)
• M14: 1,795,324 km (0.101 R)
• M15: 2,075,670 km (0.03 R)
• M16: 2,181,137 km (0.115 R)
• M17: 2,416,155 km (0.101 R)
• M18: 2,697,848 km (0.088 R)
• M19: 2,794,189 km (0.073 R)
• M20: 3,070,197 km (0.065 R)
• M21: 3,211,567 km (0.106 R)
• M22: 3,313,892 km (0.118 R)
• M23: 3,427,886 km (0.109 R)
• M24: 3,532,455 km (0.044 R)
• M25: 3,691,627 km (0.098 R)
• M26: 3,831,501 km (0.093 R)
• M27: 3,940,258 km (0.109 R)
• M28: 4,742,253 km (0.1 R)
• M29: 4,824,083 km (0.109 R)
• M30: 5,072,565 km (0.085 R)
• M31: 5,631,313 km (0.066 R)
• M32: 5,981,072 km (0.095 R)
• M33: 6,312,432 km (0.087 R)
• M34: 6,506,311 km (0.075 R)
• M35: 6,610,431 km (0.064 R)
• M36: 6,846,945 km (0.116 R)
• M37: 7,072,987 km (0.068 R)
• M38: 7,193,563 km (0.111 R)
• M39: 7,341,964 km (0.053 R)
• M40: 7,450,572 km (0.03 R)
• M41: 7,807,214 km (0.098 R)
• M42: 8,113,291 km (0.114 R)
• M43: 8,665,756 km (0.119 R)
• M44: 8,924,859 km (0.094 R)
• M45: 9,055,458 km (0.045 R)
• M46: 9,274,320 km (0.104 R)
• M47: 9,377,094 km (0.072 R)
• M48: 9,658,039 km (0.112 R)
• M49: 9,792,078 km (0.107 R)
• M50: 9,941,826 km (0.081 R)
• M51: 10,152,609 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 111.3

Radius: 14

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.89 AU - 2.57 AU

Year: 2299 Days

Day: 5.4 Hours

Environment

Temp: -209 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 25,621,840 km

• M1: 177,573 km (0.094 R)
• M2: 301,889 km (0.113 R)
• M3: 417,228 km (0.097 R)
• M4: 530,624 km (0.096 R)
• M5: 663,018 km (0.12 R)
• M6: 762,351 km (0.034 R)
• M7: 855,849 km (0.108 R)
• M8: 959,970 km (0.103 R)
• M9: 1,141,881 km (0.094 R)
• M10: 1,230,592 km (0.06 R)
• M11: 1,408,165 km (0.112 R)
• M12: 1,519,166 km (0.095 R)
• M13: 1,710,951 km (0.115 R)
• M14: 1,854,266 km (0.107 R)
• M15: 1,968,558 km (0.084 R)
• M16: 2,326,247 km (0.112 R)
• M17: 2,495,143 km (0.12 R)
• M18: 2,640,552 km (0.115 R)
• M19: 2,751,554 km (0.071 R)
• M20: 2,911,474 km (0.102 R)
• M21: 3,191,671 km (0.086 R)
• M22: 3,491,016 km (0.097 R)
• M23: 3,582,570 km (0.09 R)
• M24: 3,685,344 km (0.071 R)
• M25: 3,830,902 km (0.037 R)
• M26: 3,957,312 km (0.051 R)
• M27: 4,235,864 km (0.103 R)
• M28: 4,565,428 km (0.117 R)
• M29: 4,960,516 km (0.091 R)
• M30: 5,075,407 km (0.118 R)
• M31: 5,520,461 km (0.091 R)
• M32: 5,639,840 km (0.118 R)
• M33: 5,905,226 km (0.098 R)
• M34: 6,002,764 km (0.105 R)
• M35: 6,187,069 km (0.041 R)
• M36: 7,033,643 km (0.05 R)
• M37: 7,202,090 km (0.084 R)
• M38: 7,385,198 km (0.09 R)
• M39: 7,477,201 km (0.06 R)
• M40: 8,064,821 km (0.064 R)
• M41: 8,295,950 km (0.113 R)
• M42: 8,625,963 km (0.07 R)
• M43: 8,778,702 km (0.106 R)
• M44: 8,876,240 km (0.068 R)
• M45: 9,002,351 km (0.067 R)
• M46: 9,227,945 km (0.113 R)
• M47: 9,384,274 km (0.066 R)
• M48: 9,670,605 km (0.117 R)
• M49: 9,814,817 km (0.072 R)

Asteroid Belt

Center: 3.66 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652.1

Radius: 9

Gravity: 8.05 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 4.48 AU - 5.7 AU

Year: 7927 Days

Day: 8.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 25,621,840 km

• M1: 193,430 km (0.053 R)
• M2: 342,430 km (0.079 R)
• M3: 471,084 km (0.101 R)
• M4: 589,565 km (0.056 R)
• M5: 718,668 km (0.12 R)
• M6: 955,781 km (0.092 R)
• M7: 1,235,828 km (0.103 R)
• M8: 1,309,879 km (0.045 R)
• M9: 1,765,255 km (0.069 R)
• M10: 1,934,749 km (0.101 R)
• M11: 2,043,357 km (0.093 R)
• M12: 2,475,097 km (0.035 R)
• M13: 2,569,643 km (0.073 R)
• M14: 2,786,709 km (0.108 R)
• M15: 2,984,777 km (0.101 R)
• M16: 3,187,631 km (0.115 R)
• M17: 3,421,154 km (0.114 R)
• M18: 4,183,056 km (0.064 R)
• M19: 4,381,722 km (0.096 R)
• M20: 4,788,179 km (0.068 R)
• M21: 4,906,511 km (0.097 R)
• M22: 5,267,491 km (0.065 R)
• M23: 5,359,194 km (0.117 R)
• M24: 5,482,164 km (0.106 R)
• M25: 5,825,191 km (0.081 R)
• M26: 6,175,251 km (0.105 R)
• M27: 6,239,578 km (0.11 R)
• M28: 6,829,143 km (0.098 R)
• M29: 6,962,584 km (0.116 R)
• M30: 7,130,732 km (0.107 R)
• M31: 8,026,075 km (0.108 R)
• M32: 8,308,666 km (0.091 R)
• M33: 8,630,600 km (0.108 R)
• M34: 9,883,183 km (0.026 R)
• M35: 9,958,730 km (0.107 R)
• M36: 10,723,774 km (0.067 R)
• M37: 11,626,896 km (0.091 R)
• M38: 11,706,632 km (0.042 R)
• M39: 11,786,517 km (0.116 R)
• M40: 11,946,736 km (0.119 R)
• M41: 12,229,028 km (0.065 R)
• M42: 12,350,651 km (0.112 R)
• M43: 12,554,253 km (0.102 R)
• M44: 12,882,471 km (0.079 R)
• M45: 13,088,916 km (0.12 R)
• M46: 13,463,509 km (0.105 R)
• M47: 13,589,022 km (0.081 R)
• M48: 14,737,185 km (0.064 R)
• M49: 14,823,503 km (0.069 R)
• M50: 14,909,971 km (0.097 R)
• M51: 15,872,035 km (0.087 R)
• M52: 16,449,931 km (0.083 R)
• M53: 16,629,150 km (0.097 R)
• M54: 17,855,703 km (0.048 R)
• M55: 18,132,160 km (0.11 R)
• M56: 18,363,737 km (0.109 R)
• M57: 19,064,154 km (0.109 R)
• M58: 19,441,290 km (0.093 R)
• M59: 20,011,707 km (0.117 R)
• M60: 20,155,172 km (0.07 R)
• M61: 20,539,339 km (0.052 R)
• M62: 20,732,320 km (0.05 R)
• M63: 20,829,110 km (0.036 R)
• M64: 20,926,049 km (0.027 R)
• M65: 22,050,876 km (0.053 R)
• M66: 22,199,127 km (0.108 R)
• M67: 22,347,678 km (0.117 R)
• M68: 22,446,861 km (0.076 R)
• M69: 25,025,330 km (0.108 R)
• M70: 25,334,848 km (0.083 R)
• M71: 26,009,684 km (0.104 R)
• M72: 27,536,480 km (0.033 R)
• M73: 28,444,988 km (0.052 R)
• M74: 28,767,970 km (0.081 R)
• M75: 30,126,767 km (0.096 R)
• M76: 30,510,935 km (0.07 R)
• M77: 32,231,908 km (0.04 R)
• M78: 33,415,527 km (0.075 R)
• M79: 33,529,072 km (0.115 R)
• M80: 33,813,308 km (0.065 R)
• M81: 34,212,584 km (0.103 R)
• M82: 34,326,877 km (0.089 R)
• M83: 34,670,803 km (0.114 R)
• M84: 34,900,734 km (0.089 R)
• M85: 35,361,945 km (0.074 R)
• M86: 35,709,311 km (0.099 R)
• M87: 36,290,648 km (0.117 R)
• M88: 36,933,620 km (0.119 R)
• M89: 38,349,863 km (0.062 R)
• M90: 38,706,654 km (0.096 R)
• M91: 38,945,113 km (0.111 R)
• M92: 39,663,482 km (0.093 R)
• M93: 40,024,312 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 152

Radius: 5

Gravity: 6.08 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 6.7 AU - 7 AU

Year: 12375 Days

Day: 16 Hours

Environment

Temp: -230 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 25,621,840 km

• M1: 136,134 km (0.076 R)
• M2: 194,178 km (0.063 R)
• M3: 309,518 km (0.086 R)
• M4: 469,588 km (0.091 R)
• M5: 504,594 km (0.118 R)
• M6: 993,779 km (0.11 R)
• M7: 1,070,822 km (0.088 R)
• M8: 1,181,973 km (0.064 R)
• M9: 1,296,864 km (0.111 R)
• M10: 1,467,406 km (0.09 R)
• M11: 1,773,782 km (0.118 R)
• M12: 1,811,032 km (0.108 R)
• M13: 1,848,730 km (0.064 R)
• M14: 1,886,579 km (0.119 R)
• M15: 1,982,471 km (0.103 R)
• M16: 2,527,306 km (0.12 R)
• M17: 3,344,260 km (0.039 R)
• M18: 3,390,486 km (0.053 R)
• M19: 3,483,835 km (0.075 R)
• M20: 3,865,609 km (0.114 R)
• M21: 4,135,783 km (0.116 R)
• M22: 4,235,565 km (0.077 R)
• M23: 4,694,232 km (0.092 R)
• M24: 4,929,549 km (0.076 R)
• M25: 4,982,357 km (0.073 R)
• M26: 5,493,383 km (0.094 R)
• M27: 5,713,591 km (0.107 R)
• M28: 5,992,891 km (0.105 R)
• M29: 6,134,111 km (0.098 R)
• M30: 6,190,958 km (0.107 R)
• M31: 6,305,251 km (0.055 R)
• M32: 6,769,004 km (0.119 R)
• M33: 6,945,680 km (0.076 R)
• M34: 7,882,910 km (0.104 R)
• M35: 8,131,243 km (0.05 R)
• M36: 8,603,673 km (0.106 R)
• M37: 8,699,266 km (0.106 R)
• M38: 8,827,172 km (0.079 R)
• M39: 9,247,243 km (0.067 R)
• M40: 9,377,842 km (0.096 R)
• M41: 10,275,279 km (0.028 R)
• M42: 10,342,898 km (0.052 R)
• M43: 10,648,676 km (0.086 R)
• M44: 10,854,223 km (0.109 R)
• M45: 11,513,800 km (0.095 R)
• M46: 11,972,617 km (0.068 R)
• M47: 12,365,461 km (0.115 R)
• M48: 12,689,939 km (0.106 R)
• M49: 12,871,550 km (0.102 R)
• M50: 13,017,259 km (0.079 R)
• M51: 13,237,168 km (0.088 R)
• M52: 14,015,974 km (0.049 R)
• M53: 14,733,445 km (0.108 R)
• M54: 14,885,886 km (0.12 R)
• M55: 14,962,480 km (0.11 R)
• M56: 15,077,371 km (0.06 R)
• M57: 15,269,604 km (0.107 R)
• M58: 15,385,393 km (0.088 R)
• M59: 15,617,719 km (0.111 R)
• M60: 16,876,585 km (0.111 R)
• M61: 17,236,367 km (0.041 R)
• M62: 17,639,235 km (0.118 R)
• M63: 18,085,934 km (0.026 R)
• M64: 18,167,465 km (0.092 R)
• M65: 18,948,964 km (0.108 R)
• M66: 19,073,429 km (0.052 R)
• M67: 19,322,959 km (0.083 R)
• M68: 20,078,278 km (0.116 R)
• M69: 20,162,801 km (0.05 R)
• M70: 20,714,967 km (0.029 R)
• M71: 21,444,705 km (0.112 R)
• M72: 21,574,257 km (0.109 R)
• M73: 21,834,258 km (0.049 R)
• M74: 22,929,015 km (0.075 R)
• M75: 22,973,147 km (0.075 R)
• M76: 23,416,256 km (0.108 R)
• M77: 24,311,000 km (0.119 R)
• M78: 25,034,904 km (0.12 R)
• M79: 26,550,032 km (0.107 R)
• M80: 26,596,407 km (0.116 R)
• M81: 26,782,058 km (0.113 R)
• M82: 27,482,625 km (0.113 R)
• M83: 30,102,084 km (0.119 R)
• M84: 30,150,404 km (0.119 R)
• M85: 30,538,311 km (0.111 R)
• M86: 31,711,607 km (0.066 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 62.4

Radius: 4.7

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 5.7 AU - 8.42 AU

Year: 12948 Days

Day: 17.4 Hours

Environment

Temp: -240 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 25,621,840 km

• M1: 76,744 km (0.058 R)
• M2: 197,918 km (0.084 R)
• M3: 262,993 km (0.117 R)
• M4: 361,578 km (0.068 R)
• M5: 415,583 km (0.104 R)
• M6: 462,706 km (0.115 R)
• M7: 552,315 km (0.113 R)
• M8: 658,679 km (0.106 R)
• M9: 866,770 km (0.089 R)
• M10: 940,671 km (0.119 R)
• M11: 1,147,715 km (0.111 R)
• M12: 1,188,256 km (0.055 R)
• M13: 1,256,622 km (0.037 R)
• M14: 1,397,543 km (0.071 R)
• M15: 1,558,361 km (0.031 R)
• M16: 1,945,969 km (0.071 R)
• M17: 2,209,112 km (0.101 R)
• M18: 2,465,971 km (0.038 R)
• M19: 2,915,064 km (0.098 R)
• M20: 3,388,990 km (0.118 R)
• M21: 4,030,017 km (0.073 R)
• M22: 4,217,014 km (0.049 R)
• M23: 4,428,097 km (0.112 R)
• M24: 4,577,844 km (0.11 R)
• M25: 5,328,975 km (0.096 R)
• M26: 5,534,224 km (0.09 R)
• M27: 5,626,226 km (0.109 R)
• M28: 5,695,640 km (0.118 R)
• M29: 5,765,203 km (0.073 R)
• M30: 6,549,844 km (0.08 R)
• M31: 6,745,069 km (0.056 R)
• M32: 6,818,671 km (0.116 R)
• M33: 7,672,576 km (0.034 R)
• M34: 8,374,339 km (0.097 R)
• M35: 8,533,063 km (0.112 R)
• M36: 9,259,659 km (0.073 R)
• M37: 9,588,924 km (0.115 R)
• M38: 10,943,832 km (0.079 R)
• M39: 11,001,577 km (0.094 R)
• M40: 11,204,432 km (0.096 R)
• M41: 11,291,797 km (0.063 R)
• M42: 11,350,140 km (0.109 R)
• M43: 11,379,461 km (0.064 R)
• M44: 11,731,914 km (0.103 R)
• M45: 12,237,555 km (0.115 R)
• M46: 12,538,246 km (0.117 R)
• M47: 13,085,625 km (0.065 R)
• M48: 13,146,960 km (0.05 R)
• M49: 13,858,747 km (0.082 R)
• M50: 14,646,679 km (0.108 R)
• M51: 14,678,393 km (0.054 R)
• M52: 15,287,406 km (0.115 R)
• M53: 16,133,831 km (0.048 R)
• M54: 16,331,450 km (0.082 R)
• M55: 17,095,895 km (0.049 R)
• M56: 17,600,788 km (0.091 R)
• M57: 17,940,076 km (0.105 R)
• M58: 17,974,184 km (0.073 R)
• M59: 18,453,047 km (0.119 R)
• M60: 19,528,506 km (0.091 R)
• M61: 19,950,222 km (0.114 R)
• M62: 20,304,021 km (0.088 R)
• M63: 20,588,407 km (0.095 R)
• M64: 22,506,252 km (0.085 R)
• M65: 22,763,710 km (0.106 R)
• M66: 23,579,467 km (0.117 R)
• M67: 23,915,912 km (0.083 R)
• M68: 24,404,649 km (0.051 R)
• M69: 24,442,347 km (0.061 R)
• M70: 24,669,287 km (0.091 R)
• M71: 25,545,183 km (0.107 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 14,520 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit