🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.39 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168.4

Radius: 13.4

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.68 AU - 0.86 AU

Year: 443 Days

Day: 14.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 73,556,385 km

• M1: 169,644 km (0.084 R)
• M2: 278,551 km (0.118 R)
• M3: 379,679 km (0.081 R)
• M4: 497,862 km (0.026 R)
• M5: 589,266 km (0.117 R)
• M6: 685,009 km (0.108 R)
• M7: 778,059 km (0.107 R)
• M8: 866,620 km (0.062 R)
• M9: 975,528 km (0.119 R)
• M10: 1,075,908 km (0.028 R)
• M11: 1,176,587 km (0.077 R)
• M12: 1,310,029 km (0.083 R)
• M13: 1,483,412 km (0.116 R)
• M14: 1,636,601 km (0.036 R)
• M15: 1,737,878 km (0.084 R)
• M16: 1,853,817 km (0.117 R)
• M17: 1,942,528 km (0.047 R)
• M18: 2,037,074 km (0.08 R)
• M19: 2,164,232 km (0.079 R)
• M20: 2,267,156 km (0.115 R)
• M21: 2,413,014 km (0.072 R)
• M22: 2,496,489 km (0.069 R)
• M23: 2,585,650 km (0.101 R)
• M24: 2,811,094 km (0.045 R)
• M25: 2,914,017 km (0.087 R)
• M26: 3,123,604 km (0.062 R)
• M27: 3,240,439 km (0.12 R)
• M28: 3,358,921 km (0.101 R)
• M29: 3,484,134 km (0.075 R)
• M30: 3,594,986 km (0.05 R)
• M31: 3,728,577 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 258.3

Radius: 13.5

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.4 AU - 2.62 AU

Year: 2609 Days

Day: 13.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 73,556,385 km

• M1: 198,816 km (0.102 R)
• M2: 301,290 km (0.099 R)
• M3: 460,612 km (0.093 R)
• M4: 609,611 km (0.105 R)
• M5: 698,622 km (0.098 R)
• M6: 807,679 km (0.102 R)
• M7: 931,247 km (0.091 R)
• M8: 1,061,995 km (0.099 R)
• M9: 1,729,052 km (0.07 R)
• M10: 1,862,045 km (0.118 R)
• M11: 2,030,641 km (0.112 R)
• M12: 2,237,685 km (0.111 R)
• M13: 2,497,985 km (0.102 R)
• M14: 2,732,405 km (0.102 R)
• M15: 2,828,297 km (0.116 R)
• M16: 2,974,305 km (0.112 R)
• M17: 3,198,103 km (0.053 R)
• M18: 3,312,097 km (0.118 R)
• M19: 4,148,349 km (0.078 R)
• M20: 4,273,114 km (0.084 R)
• M21: 4,427,349 km (0.099 R)
• M22: 4,669,249 km (0.065 R)
• M23: 4,784,738 km (0.069 R)
• M24: 5,077,501 km (0.101 R)
• M25: 5,361,139 km (0.068 R)
• M26: 5,512,532 km (0.113 R)
• M27: 6,085,193 km (0.063 R)
• M28: 6,211,453 km (0.102 R)
• M29: 6,450,810 km (0.113 R)
• M30: 6,563,457 km (0.091 R)
• M31: 6,660,696 km (0.055 R)
• M32: 6,922,043 km (0.099 R)
• M33: 7,070,594 km (0.119 R)
• M34: 7,743,784 km (0.093 R)
• M35: 8,001,541 km (0.112 R)
• M36: 8,157,572 km (0.102 R)
• M37: 8,314,650 km (0.117 R)
• M38: 8,402,314 km (0.103 R)
• M39: 8,809,819 km (0.067 R)
• M40: 9,024,940 km (0.086 R)
• M41: 9,223,606 km (0.036 R)
• M42: 9,533,723 km (0.089 R)
• M43: 9,625,576 km (0.056 R)
• M44: 10,258,076 km (0.112 R)
• M45: 10,522,415 km (0.093 R)
• M46: 10,617,410 km (0.093 R)
• M47: 11,193,212 km (0.099 R)
• M48: 11,465,330 km (0.104 R)
• M49: 11,582,765 km (0.03 R)
• M50: 11,700,498 km (0.103 R)
• M51: 11,877,921 km (0.088 R)
• M52: 12,195,368 km (0.05 R)
• M53: 12,375,334 km (0.108 R)
• M54: 12,798,397 km (0.096 R)
• M55: 13,741,911 km (0.032 R)
• M56: 13,970,796 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877.6

Radius: 12.6

Gravity: 5.53 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.72 AU - 3.54 AU

Year: 3633 Days

Day: 10.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 73,556,385 km

• M1: 172,187 km (0.1 R)
• M2: 307,573 km (0.081 R)
• M3: 425,157 km (0.062 R)
• M4: 553,662 km (0.109 R)
• M5: 665,711 km (0.111 R)
• M6: 1,040,304 km (0.108 R)
• M7: 1,197,681 km (0.094 R)
• M8: 1,492,688 km (0.092 R)
• M9: 1,641,687 km (0.102 R)
• M10: 1,890,618 km (0.117 R)
• M11: 2,003,415 km (0.1 R)
• M12: 2,219,284 km (0.097 R)
• M13: 2,338,813 km (0.104 R)
• M14: 2,728,516 km (0.075 R)
• M15: 2,894,120 km (0.096 R)
• M16: 3,006,319 km (0.1 R)
• M17: 3,139,162 km (0.047 R)
• M18: 3,430,429 km (0.101 R)
• M19: 3,529,463 km (0.114 R)
• M20: 3,730,672 km (0.063 R)
• M21: 3,853,192 km (0.118 R)
• M22: 4,271,468 km (0.059 R)
• M23: 5,196,880 km (0.079 R)
• M24: 5,942,925 km (0.107 R)
• M25: 6,255,734 km (0.111 R)
• M26: 6,499,878 km (0.047 R)
• M27: 6,997,889 km (0.053 R)
• M28: 7,846,708 km (0.093 R)
• M29: 8,350,104 km (0.096 R)
• M30: 8,457,366 km (0.073 R)
• M31: 8,700,612 km (0.082 R)
• M32: 9,138,784 km (0.05 R)
• M33: 9,528,038 km (0.058 R)
• M34: 9,951,101 km (0.069 R)
• M35: 10,036,521 km (0.098 R)
• M36: 10,150,664 km (0.101 R)
• M37: 10,553,980 km (0.093 R)
• M38: 10,786,754 km (0.057 R)
• M39: 11,525,020 km (0.111 R)
• M40: 11,915,470 km (0.107 R)
• M41: 12,127,600 km (0.106 R)
• M42: 12,310,259 km (0.075 R)
• M43: 12,555,450 km (0.065 R)
• M44: 12,647,752 km (0.11 R)
• M45: 12,740,353 km (0.078 R)
• M46: 12,957,270 km (0.052 R)
• M47: 14,931,064 km (0.105 R)
• M48: 15,521,527 km (0.112 R)
• M49: 15,653,772 km (0.095 R)
• M50: 15,819,676 km (0.069 R)
• M51: 16,119,619 km (0.109 R)
• M52: 16,220,149 km (0.062 R)
• M53: 16,928,944 km (0.057 R)
• M54: 17,167,552 km (0.064 R)
• M55: 18,868,480 km (0.111 R)
• M56: 19,186,675 km (0.082 R)
• M57: 19,756,792 km (0.1 R)
• M58: 20,007,967 km (0.102 R)
• M59: 21,759,010 km (0.087 R)
• M60: 21,907,112 km (0.11 R)
• M61: 22,279,012 km (0.068 R)
• M62: 23,179,741 km (0.106 R)
• M63: 23,482,677 km (0.115 R)
• M64: 23,901,401 km (0.064 R)
• M65: 24,322,519 km (0.08 R)
• M66: 24,784,777 km (0.05 R)
• M67: 25,133,340 km (0.11 R)
• M68: 25,327,817 km (0.057 R)
• M69: 25,757,163 km (0.093 R)
• M70: 25,913,942 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.4

Radius: 8.3

Gravity: 13.22 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.99 AU - 4.55 AU

Year: 4802 Days

Day: 9.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 73,556,385 km

• M1: 223,050 km (0.116 R)
• M2: 410,796 km (0.099 R)
• M3: 649,404 km (0.082 R)
• M4: 873,502 km (0.079 R)
• M5: 1,002,156 km (0.112 R)
• M6: 1,061,397 km (0.07 R)
• M7: 1,408,913 km (0.107 R)
• M8: 1,595,760 km (0.08 R)
• M9: 1,736,682 km (0.117 R)
• M10: 1,974,692 km (0.072 R)
• M11: 2,164,831 km (0.092 R)
• M12: 2,381,149 km (0.076 R)
• M13: 2,441,288 km (0.102 R)
• M14: 2,502,024 km (0.084 R)
• M15: 2,583,854 km (0.086 R)
• M16: 2,771,151 km (0.035 R)
• M17: 3,049,553 km (0.108 R)
• M18: 3,382,109 km (0.081 R)
• M19: 3,564,169 km (0.083 R)
• M20: 3,726,184 km (0.085 R)
• M21: 3,867,105 km (0.101 R)
• M22: 4,009,672 km (0.097 R)
• M23: 4,824,980 km (0.072 R)
• M24: 5,160,079 km (0.11 R)
• M25: 5,317,307 km (0.12 R)
• M26: 5,744,259 km (0.115 R)
• M27: 5,879,944 km (0.12 R)
• M28: 6,016,677 km (0.052 R)
• M29: 6,071,729 km (0.105 R)
• M30: 6,433,307 km (0.077 R)
• M31: 6,489,705 km (0.071 R)
• M32: 6,974,552 km (0.112 R)
• M33: 7,148,534 km (0.112 R)
• M34: 8,436,722 km (0.048 R)
• M35: 8,808,921 km (0.113 R)
• M36: 9,028,531 km (0.104 R)
• M37: 9,698,131 km (0.058 R)
• M38: 9,859,996 km (0.118 R)
• M39: 9,989,996 km (0.116 R)
• M40: 10,153,507 km (0.106 R)
• M41: 10,284,854 km (0.104 R)
• M42: 10,549,193 km (0.114 R)
• M43: 10,682,335 km (0.11 R)
• M44: 12,112,940 km (0.113 R)
• M45: 12,287,221 km (0.115 R)
• M46: 12,427,245 km (0.105 R)
• M47: 12,957,270 km (0.075 R)
• M48: 13,278,756 km (0.086 R)
• M49: 13,638,987 km (0.1 R)
• M50: 14,516,828 km (0.109 R)
• M51: 15,149,627 km (0.043 R)
• M52: 15,337,522 km (0.116 R)
• M53: 16,635,283 km (0.079 R)
• M54: 16,906,803 km (0.071 R)
• M55: 17,611,709 km (0.119 R)
• M56: 18,888,676 km (0.085 R)
• M57: 19,010,000 km (0.109 R)
• M58: 19,131,473 km (0.093 R)
• M59: 19,293,787 km (0.079 R)
• M60: 19,497,539 km (0.112 R)
• M61: 19,742,730 km (0.062 R)
• M62: 20,236,553 km (0.109 R)
• M63: 20,901,067 km (0.076 R)
• M64: 20,984,692 km (0.118 R)
• M65: 21,741,956 km (0.091 R)
• M66: 22,166,515 km (0.056 R)
• M67: 22,550,981 km (0.12 R)
• M68: 23,239,880 km (0.115 R)
• M69: 24,373,981 km (0.052 R)
• M70: 24,550,058 km (0.076 R)
• M71: 25,214,272 km (0.03 R)
• M72: 26,018,959 km (0.104 R)
• M73: 27,287,400 km (0.114 R)
• M74: 27,653,466 km (0.111 R)
• M75: 28,113,479 km (0.045 R)
• M76: 28,298,083 km (0.111 R)
• M77: 28,947,637 km (0.119 R)
• M78: 29,180,860 km (0.057 R)
• M79: 29,508,330 km (0.086 R)
• M80: 30,025,489 km (0.108 R)
• M81: 30,925,769 km (0.104 R)
• M82: 31,979,088 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.9

Radius: 11.6

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 3.7 AU - 4.68 AU

Year: 5626 Days

Day: 11.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 119.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 73,556,385 km

• M1: 146,456 km (0.076 R)
• M2: 219,310 km (0.095 R)
• M3: 341,532 km (0.079 R)
• M4: 453,730 km (0.104 R)
• M5: 562,338 km (0.076 R)
• M6: 691,890 km (0.095 R)
• M7: 1,221,167 km (0.111 R)
• M8: 1,394,851 km (0.114 R)
• M9: 1,620,145 km (0.11 R)
• M10: 1,888,075 km (0.092 R)
• M11: 1,980,676 km (0.12 R)
• M12: 2,106,637 km (0.073 R)
• M13: 2,202,829 km (0.083 R)
• M14: 2,971,612 km (0.031 R)
• M15: 3,226,976 km (0.085 R)
• M16: 3,546,666 km (0.077 R)
• M17: 3,739,498 km (0.105 R)
• M18: 4,990,286 km (0.114 R)
• M19: 5,098,295 km (0.091 R)
• M20: 5,360,541 km (0.112 R)
• M21: 5,560,104 km (0.112 R)
• M22: 5,649,713 km (0.085 R)
• M23: 6,761,225 km (0.064 R)
• M24: 6,856,818 km (0.112 R)
• M25: 6,977,095 km (0.115 R)
• M26: 7,713,117 km (0.083 R)
• M27: 7,788,215 km (0.116 R)
• M28: 8,014,556 km (0.103 R)
• M29: 8,422,510 km (0.11 R)
• M30: 8,994,422 km (0.118 R)
• M31: 9,659,684 km (0.089 R)
• M32: 9,930,307 km (0.037 R)
• M33: 10,148,570 km (0.062 R)
• M34: 10,258,225 km (0.05 R)
• M35: 10,423,680 km (0.1 R)
• M36: 10,589,884 km (0.072 R)
• M37: 11,093,879 km (0.112 R)
• M38: 11,206,975 km (0.05 R)
• M39: 11,348,943 km (0.072 R)
• M40: 11,807,012 km (0.094 R)
• M41: 12,096,334 km (0.098 R)
• M42: 12,212,721 km (0.086 R)
• M43: 12,830,112 km (0.042 R)
• M44: 13,008,283 km (0.111 R)
• M45: 13,517,813 km (0.088 R)
• M46: 15,054,183 km (0.067 R)
• M47: 15,336,624 km (0.119 R)
• M48: 16,904,709 km (0.088 R)
• M49: 17,035,009 km (0.09 R)
• M50: 17,132,846 km (0.107 R)
• M51: 17,823,539 km (0.098 R)
• M52: 18,556,868 km (0.049 R)
• M53: 19,198,194 km (0.083 R)
• M54: 19,812,443 km (0.113 R)
• M55: 20,121,961 km (0.096 R)
• M56: 20,260,040 km (0.032 R)
• M57: 20,398,418 km (0.106 R)
• M58: 20,780,790 km (0.098 R)
• M59: 21,025,233 km (0.083 R)
• M60: 21,235,567 km (0.111 R)
• M61: 21,623,026 km (0.067 R)
• M62: 21,835,305 km (0.082 R)
• M63: 22,297,712 km (0.073 R)
• M64: 22,583,893 km (0.08 R)
• M65: 22,763,261 km (0.119 R)
• M66: 23,015,333 km (0.086 R)
• M67: 23,522,171 km (0.052 R)
• M68: 23,886,591 km (0.061 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 449.1

Radius: 3.2

Gravity: 43.86 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 8.72 AU - 13 AU

Year: 23478 Days

Day: 18.2 Hours

Environment

Temp: -239 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 73,556,385 km

• M1: 102,624 km (0.085 R)
• M2: 247,734 km (0.057 R)
• M3: 365,916 km (0.076 R)
• M4: 718,369 km (0.058 R)
• M5: 886,517 km (0.086 R)
• M6: 1,703,321 km (0.076 R)
• M7: 2,260,723 km (0.064 R)
• M8: 2,612,876 km (0.071 R)
• M9: 2,944,236 km (0.094 R)
• M10: 3,019,783 km (0.07 R)
• M11: 4,057,094 km (0.099 R)
• M12: 5,147,364 km (0.098 R)
• M13: 5,283,946 km (0.118 R)
• M14: 5,375,650 km (0.104 R)
• M15: 5,514,327 km (0.111 R)
• M16: 5,889,668 km (0.109 R)
• M17: 6,419,095 km (0.064 R)
• M18: 6,763,769 km (0.099 R)
• M19: 8,254,960 km (0.036 R)
• M20: 8,737,563 km (0.102 R)
• M21: 9,339,844 km (0.031 R)
• M22: 10,526,305 km (0.118 R)
• M23: 10,699,539 km (0.104 R)
• M24: 11,639,911 km (0.087 R)
• M25: 13,660,829 km (0.097 R)
• M26: 16,317,986 km (0.068 R)
• M27: 16,451,577 km (0.093 R)
• M28: 16,585,617 km (0.09 R)
• M29: 17,192,984 km (0.116 R)
• M30: 18,152,056 km (0.075 R)
• M31: 19,694,111 km (0.065 R)
• M32: 19,978,945 km (0.117 R)
• M33: 20,914,082 km (0.114 R)
• M34: 22,084,386 km (0.104 R)
• M35: 22,232,188 km (0.07 R)
• M36: 22,306,239 km (0.103 R)
• M37: 22,826,541 km (0.074 R)
• M38: 25,487,887 km (0.046 R)
• M39: 26,266,095 km (0.072 R)
• M40: 26,973,094 km (0.12 R)
• M41: 27,527,355 km (0.073 R)
• M42: 27,686,377 km (0.067 R)
• M43: 28,486,127 km (0.104 R)
• M44: 30,518,564 km (0.109 R)
• M45: 30,848,128 km (0.094 R)
• M46: 31,927,028 km (0.066 R)
• M47: 32,513,152 km (0.117 R)
• M48: 33,102,867 km (0.059 R)
• M49: 33,780,994 km (0.1 R)
• M50: 34,806,937 km (0.095 R)
• M51: 35,756,285 km (0.109 R)
• M52: 36,016,585 km (0.105 R)
• M53: 36,626,645 km (0.037 R)
• M54: 38,299,448 km (0.108 R)
• M55: 38,477,021 km (0.081 R)
• M56: 39,190,005 km (0.042 R)
• M57: 40,447,973 km (0.118 R)
• M58: 41,081,969 km (0.118 R)
• M59: 41,536,746 km (0.092 R)
• M60: 41,810,510 km (0.114 R)
• M61: 42,727,097 km (0.101 R)
• M62: 43,743,165 km (0.052 R)
• M63: 46,081,530 km (0.11 R)
• M64: 46,554,109 km (0.092 R)
• M65: 48,172,758 km (0.1 R)
• M66: 48,460,285 km (0.102 R)
• M67: 48,748,411 km (0.072 R)
• M68: 48,844,602 km (0.116 R)
• M69: 49,809,658 km (0.109 R)
• M70: 50,391,744 km (0.059 R)
• M71: 50,586,370 km (0.107 R)
• M72: 51,171,448 km (0.097 R)
• M73: 52,151,613 km (0.112 R)
• M74: 52,643,939 km (0.12 R)
• M75: 53,931,379 km (0.116 R)
• M76: 55,229,140 km (0.1 R)
• M77: 55,831,571 km (0.108 R)
• M78: 57,651,878 km (0.049 R)
• M79: 59,903,027 km (0.112 R)
• M80: 60,315,318 km (0.088 R)
• M81: 61,039,372 km (0.073 R)
• M82: 61,558,177 km (0.044 R)
• M83: 63,123,420 km (0.08 R)
• M84: 64,596,211 km (0.092 R)
• M85: 64,807,443 km (0.092 R)
• M86: 65,230,805 km (0.096 R)
• M87: 65,973,858 km (0.078 R)
• M88: 66,293,100 km (0.102 R)
• M89: 66,399,613 km (0.034 R)
• M90: 67,789,976 km (0.083 R)
• M91: 68,650,313 km (0.079 R)
• M92: 70,055,935 km (0.069 R)
• M93: 71,252,867 km (0.077 R)
• M94: 72,017,911 km (0.064 R)
• M95: 72,675,992 km (0.099 R)
• M96: 73,556,375 km (0.032 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 401 - 13,059 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit