🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.35 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763.9

Radius: 14.4

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.55 AU - 0.83 AU

Year: 370 Days

Day: 7.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 33,873,931 km

• M1: 182,210 km (0.078 R)
• M2: 275,858 km (0.078 R)
• M3: 371,302 km (0.027 R)
• M4: 489,335 km (0.084 R)
• M5: 587,022 km (0.063 R)
• M6: 696,677 km (0.073 R)
• M7: 791,373 km (0.106 R)
• M8: 911,799 km (0.047 R)
• M9: 1,030,430 km (0.066 R)
• M10: 1,150,408 km (0.045 R)
• M11: 1,275,471 km (0.11 R)
• M12: 1,366,577 km (0.088 R)
• M13: 1,464,862 km (0.085 R)
• M14: 1,601,744 km (0.063 R)
• M15: 1,780,663 km (0.11 R)
• M16: 1,878,052 km (0.106 R)
• M17: 2,101,551 km (0.088 R)
• M18: 2,193,404 km (0.115 R)
• M19: 2,286,753 km (0.087 R)
• M20: 2,417,352 km (0.058 R)
• M21: 2,526,110 km (0.092 R)
• M22: 2,673,763 km (0.099 R)
• M23: 2,811,692 km (0.091 R)
• M24: 2,990,910 km (0.062 R)
• M25: 3,114,777 km (0.085 R)
• M26: 3,207,079 km (0.085 R)
• M27: 3,327,206 km (0.066 R)
• M28: 3,476,056 km (0.083 R)
• M29: 3,655,125 km (0.098 R)
• M30: 3,773,756 km (0.077 R)
• M31: 3,879,522 km (0.038 R)
• M32: 4,022,238 km (0.044 R)
• M33: 4,116,036 km (0.112 R)
• M34: 4,210,432 km (0.05 R)
• M35: 4,357,188 km (0.084 R)
• M36: 4,475,819 km (0.104 R)
• M37: 4,580,537 km (0.112 R)
• M38: 4,716,522 km (0.098 R)
• M39: 4,876,741 km (0.043 R)
• M40: 5,000,159 km (0.089 R)
• M41: 5,226,351 km (0.08 R)
• M42: 5,408,262 km (0.049 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.3

Radius: 13.3

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.59 AU - 0.87 AU

Year: 403 Days

Day: 8.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 33,873,931 km

• M1: 169,046 km (0.119 R)
• M2: 257,009 km (0.065 R)
• M3: 380,876 km (0.106 R)
• M4: 465,698 km (0.035 R)
• M5: 591,360 km (0.05 R)
• M6: 681,418 km (0.03 R)
• M7: 772,823 km (0.028 R)
• M8: 900,729 km (0.117 R)
• M9: 998,267 km (0.1 R)
• M10: 1,107,174 km (0.084 R)
• M11: 1,215,483 km (0.094 R)
• M12: 1,448,706 km (0.108 R)
• M13: 1,554,172 km (0.099 R)
• M14: 1,650,813 km (0.062 R)
• M15: 1,823,598 km (0.099 R)
• M16: 1,916,947 km (0.039 R)
• M17: 2,042,909 km (0.119 R)
• M18: 2,165,429 km (0.113 R)
• M19: 2,277,478 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.3

Radius: 13.5

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.09 AU - 1.63 AU

Year: 1024 Days

Day: 7 Hours

Environment

Temp: -165 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 33,873,931 km

• M1: 199,414 km (0.097 R)
• M2: 312,510 km (0.074 R)
• M3: 462,856 km (0.071 R)
• M4: 581,188 km (0.075 R)
• M5: 668,852 km (0.08 R)
• M6: 761,752 km (0.052 R)
• M7: 881,281 km (0.058 R)
• M8: 990,936 km (0.093 R)
• M9: 1,123,181 km (0.119 R)
• M10: 1,286,841 km (0.103 R)
• M11: 1,413,401 km (0.099 R)
• M12: 1,511,238 km (0.117 R)
• M13: 1,618,350 km (0.079 R)
• M14: 1,876,256 km (0.101 R)
• M15: 1,962,874 km (0.105 R)
• M16: 2,073,127 km (0.103 R)
• M17: 2,162,886 km (0.034 R)
• M18: 2,292,438 km (0.102 R)
• M19: 2,377,559 km (0.062 R)
• M20: 2,495,592 km (0.117 R)
• M21: 2,639,954 km (0.066 R)
• M22: 2,836,824 km (0.106 R)
• M23: 2,979,242 km (0.105 R)
• M24: 3,600,073 km (0.11 R)
• M25: 3,782,283 km (0.029 R)
• M26: 3,967,635 km (0.115 R)
• M27: 4,174,977 km (0.11 R)
• M28: 4,270,570 km (0.071 R)
• M29: 4,649,951 km (0.109 R)
• M30: 4,748,984 km (0.095 R)
• M31: 4,899,031 km (0.088 R)
• M32: 5,091,264 km (0.098 R)
• M33: 5,265,396 km (0.065 R)
• M34: 5,368,918 km (0.072 R)
• M35: 5,493,832 km (0.1 R)
• M36: 5,619,794 km (0.112 R)
• M37: 5,799,909 km (0.109 R)
• M38: 6,057,517 km (0.089 R)
• M39: 6,144,284 km (0.079 R)
• M40: 6,231,350 km (0.088 R)
• M41: 6,319,014 km (0.072 R)
• M42: 6,451,109 km (0.118 R)
• M43: 6,595,321 km (0.071 R)
• M44: 6,909,477 km (0.087 R)
• M45: 7,228,719 km (0.04 R)
• M46: 7,424,842 km (0.087 R)
• M47: 7,611,091 km (0.039 R)
• M48: 7,728,376 km (0.076 R)
• M49: 7,846,109 km (0.101 R)
• M50: 8,095,638 km (0.038 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 457.9

Radius: 14.8

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.17 AU - 1.65 AU

Year: 1081 Days

Day: 5.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 33,873,931 km

• M1: 184,305 km (0.078 R)
• M2: 301,141 km (0.118 R)
• M3: 448,644 km (0.088 R)
• M4: 591,360 km (0.082 R)
• M5: 715,078 km (0.093 R)
• M6: 837,748 km (0.03 R)
• M7: 932,294 km (0.101 R)
• M8: 1,088,025 km (0.066 R)
• M9: 1,192,744 km (0.099 R)
• M10: 1,888,224 km (0.089 R)
• M11: 2,131,919 km (0.109 R)
• M12: 2,232,299 km (0.106 R)
• M13: 2,525,960 km (0.101 R)
• M14: 2,623,647 km (0.076 R)
• M15: 2,795,685 km (0.102 R)
• M16: 2,924,788 km (0.076 R)
• M17: 3,037,136 km (0.025 R)
• M18: 3,285,768 km (0.066 R)
• M19: 3,432,224 km (0.111 R)
• M20: 3,651,235 km (0.096 R)
• M21: 3,823,572 km (0.101 R)
• M22: 3,916,023 km (0.086 R)
• M23: 4,061,283 km (0.095 R)
• M24: 4,208,338 km (0.115 R)
• M25: 4,378,730 km (0.075 R)
• M26: 4,836,798 km (0.1 R)
• M27: 5,185,062 km (0.095 R)
• M28: 5,310,575 km (0.084 R)
• M29: 5,529,885 km (0.074 R)
• M30: 5,763,856 km (0.111 R)
• M31: 6,061,257 km (0.099 R)
• M32: 6,424,630 km (0.108 R)
• M33: 6,584,401 km (0.036 R)
• M34: 6,870,282 km (0.12 R)
• M35: 7,109,639 km (0.079 R)
• M36: 7,300,526 km (0.12 R)
• M37: 7,518,939 km (0.094 R)
• M38: 7,739,595 km (0.097 R)
• M39: 7,857,329 km (0.112 R)
• M40: 8,134,235 km (0.069 R)
• M41: 8,630,002 km (0.094 R)
• M42: 8,765,687 km (0.055 R)
• M43: 9,011,776 km (0.056 R)
• M44: 9,274,170 km (0.086 R)
• M45: 9,385,322 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.3

Radius: 10.9

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.54 AU - 1.94 AU

Year: 1482 Days

Day: 6.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 33,873,931 km

• M1: 140,173 km (0.083 R)
• M2: 244,593 km (0.064 R)
• M3: 371,601 km (0.085 R)
• M4: 448,644 km (0.103 R)
• M5: 579,692 km (0.082 R)
• M6: 661,971 km (0.066 R)
• M7: 731,085 km (0.045 R)
• M8: 877,691 km (0.115 R)
• M9: 948,301 km (0.037 R)
• M10: 1,027,737 km (0.097 R)
• M11: 1,165,517 km (0.102 R)
• M12: 1,414,597 km (0.102 R)
• M13: 1,537,717 km (0.113 R)
• M14: 1,762,263 km (0.095 R)
• M15: 2,040,814 km (0.086 R)
• M16: 2,216,592 km (0.034 R)
• M17: 2,360,954 km (0.114 R)
• M18: 2,471,207 km (0.098 R)
• M19: 2,621,104 km (0.025 R)
• M20: 2,989,265 km (0.087 R)
• M21: 3,139,162 km (0.071 R)
• M22: 3,209,922 km (0.09 R)
• M23: 3,519,739 km (0.094 R)
• M24: 3,936,818 km (0.059 R)
• M25: 4,057,393 km (0.112 R)
• M26: 4,134,736 km (0.054 R)
• M27: 4,212,676 km (0.047 R)
• M28: 4,759,905 km (0.082 R)
• M29: 4,865,072 km (0.112 R)
• M30: 5,018,261 km (0.062 R)
• M31: 5,245,201 km (0.056 R)
• M32: 5,341,691 km (0.105 R)
• M33: 5,438,930 km (0.108 R)
• M34: 5,512,083 km (0.068 R)
• M35: 5,598,102 km (0.038 R)
• M36: 5,895,951 km (0.096 R)
• M37: 6,199,037 km (0.074 R)
• M38: 6,429,866 km (0.118 R)
• M39: 6,520,373 km (0.109 R)
• M40: 6,689,568 km (0.082 R)
• M41: 6,847,095 km (0.098 R)
• M42: 6,979,189 km (0.087 R)
• M43: 7,058,925 km (0.083 R)
• M44: 7,421,550 km (0.079 R)
• M45: 7,557,385 km (0.107 R)
• M46: 7,928,388 km (0.09 R)
• M47: 8,109,102 km (0.071 R)
• M48: 8,178,964 km (0.117 R)
• M49: 8,263,038 km (0.096 R)
• M50: 8,375,686 km (0.056 R)
• M51: 8,559,841 km (0.109 R)
• M52: 8,673,834 km (0.115 R)
• M53: 9,047,679 km (0.082 R)
• M54: 9,192,939 km (0.099 R)
• M55: 9,295,114 km (0.116 R)
• M56: 9,412,249 km (0.096 R)
• M57: 9,500,512 km (0.07 R)
• M58: 9,633,205 km (0.11 R)
• M59: 9,707,406 km (0.103 R)
• M60: 9,885,876 km (0.108 R)
• M61: 10,035,474 km (0.089 R)
• M62: 10,155,751 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.4

Radius: 8.2

Gravity: 5.54 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 4.84 AU - 5.92 AU

Year: 8057 Days

Day: 6.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 33,873,931 km

• M1: 103,073 km (0.055 R)
• M2: 170,392 km (0.044 R)
• M3: 286,330 km (0.034 R)
• M4: 342,280 km (0.092 R)
• M5: 1,367,773 km (0.055 R)
• M6: 1,453,493 km (0.078 R)
• M7: 1,909,168 km (0.104 R)
• M8: 2,142,989 km (0.047 R)
• M9: 2,202,829 km (0.091 R)
• M10: 2,263,416 km (0.092 R)
• M11: 2,469,113 km (0.073 R)
• M12: 2,638,158 km (0.077 R)
• M13: 2,702,635 km (0.083 R)
• M14: 2,943,189 km (0.097 R)
• M15: 3,010,059 km (0.078 R)
• M16: 3,168,034 km (0.096 R)
• M17: 3,682,352 km (0.059 R)
• M18: 4,023,136 km (0.041 R)
• M19: 4,197,417 km (0.111 R)
• M20: 4,450,686 km (0.106 R)
• M21: 4,631,101 km (0.107 R)
• M22: 4,683,012 km (0.104 R)
• M23: 4,787,431 km (0.115 R)
• M24: 4,866,419 km (0.099 R)
• M25: 4,998,813 km (0.102 R)
• M26: 5,706,860 km (0.081 R)
• M27: 6,272,788 km (0.055 R)
• M28: 6,767,808 km (0.105 R)
• M29: 7,034,989 km (0.112 R)
• M30: 7,457,603 km (0.06 R)
• M31: 7,641,160 km (0.115 R)
• M32: 7,826,362 km (0.113 R)
• M33: 8,327,365 km (0.119 R)
• M34: 8,581,682 km (0.083 R)
• M35: 8,806,378 km (0.118 R)
• M36: 8,968,093 km (0.112 R)
• M37: 9,657,889 km (0.062 R)
• M38: 9,724,460 km (0.103 R)
• M39: 9,992,390 km (0.113 R)
• M40: 10,501,322 km (0.059 R)
• M41: 10,707,168 km (0.065 R)
• M42: 10,776,133 km (0.101 R)
• M43: 12,221,697 km (0.112 R)
• M44: 12,948,743 km (0.094 R)
• M45: 13,206,500 km (0.099 R)
• M46: 13,317,502 km (0.09 R)
• M47: 13,877,297 km (0.106 R)
• M48: 14,178,886 km (0.094 R)
• M49: 14,635,459 km (0.119 R)
• M50: 14,827,094 km (0.055 R)
• M51: 15,251,653 km (0.03 R)
• M52: 15,329,294 km (0.054 R)
• M53: 15,602,011 km (0.119 R)
• M54: 16,390,092 km (0.083 R)
• M55: 16,589,057 km (0.112 R)
• M56: 16,788,920 km (0.112 R)
• M57: 18,747,755 km (0.113 R)
• M58: 19,039,321 km (0.028 R)
• M59: 19,458,644 km (0.096 R)
• M60: 21,600,287 km (0.038 R)
• M61: 22,125,375 km (0.116 R)
• M62: 22,433,547 km (0.057 R)
• M63: 23,009,648 km (0.064 R)
• M64: 23,322,009 km (0.098 R)
• M65: 23,411,468 km (0.039 R)
• M66: 23,501,077 km (0.091 R)
• M67: 24,357,825 km (0.104 R)
• M68: 25,824,033 km (0.099 R)
• M69: 25,916,634 km (0.098 R)
• M70: 26,427,810 km (0.119 R)
• M71: 26,521,010 km (0.084 R)
• M72: 27,036,225 km (0.097 R)
• M73: 27,601,854 km (0.09 R)
• M74: 27,886,240 km (0.12 R)
• M75: 28,076,229 km (0.05 R)
• M76: 28,266,817 km (0.114 R)
• M77: 29,081,228 km (0.113 R)
• M78: 29,806,329 km (0.111 R)
• M79: 30,439,576 km (0.057 R)
• M80: 30,978,727 km (0.112 R)
• M81: 31,818,420 km (0.117 R)
• M82: 33,167,194 km (0.064 R)
• M83: 33,368,553 km (0.094 R)
• M84: 33,722,053 km (0.11 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: 426 - 11,673 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit