🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677.4

Radius: 11.8

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.5 AU - 0.7 AU

Year: 327 Days

Day: 11.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 67,609,870 km

• M1: 163,211 km (0.077 R)
• M2: 257,907 km (0.06 R)
• M3: 341,083 km (0.105 R)
• M4: 435,629 km (0.114 R)
• M5: 529,576 km (0.096 R)
• M6: 612,005 km (0.096 R)
• M7: 692,937 km (0.068 R)
• M8: 893,698 km (0.045 R)
• M9: 1,023,698 km (0.103 R)
• M10: 1,148,014 km (0.077 R)
• M11: 1,246,749 km (0.115 R)
• M12: 1,348,774 km (0.097 R)
• M13: 1,532,929 km (0.066 R)
• M14: 1,609,075 km (0.038 R)
• M15: 1,696,290 km (0.037 R)
• M16: 1,805,198 km (0.116 R)
• M17: 2,146,430 km (0.085 R)
• M18: 2,243,070 km (0.102 R)
• M19: 2,368,733 km (0.104 R)
• M20: 2,452,059 km (0.057 R)
• M21: 2,633,072 km (0.051 R)
• M22: 2,742,727 km (0.074 R)
• M23: 2,824,408 km (0.099 R)
• M24: 2,936,756 km (0.06 R)
• M25: 3,068,851 km (0.09 R)
• M26: 3,153,822 km (0.077 R)
• M27: 3,483,087 km (0.025 R)
• M28: 3,571,948 km (0.044 R)
• M29: 3,655,125 km (0.044 R)
• M30: 3,862,767 km (0.114 R)
• M31: 3,961,501 km (0.102 R)
• M32: 4,107,658 km (0.12 R)
• M33: 4,255,760 km (0.093 R)
• M34: 4,330,559 km (0.067 R)
• M35: 4,433,183 km (0.118 R)
• M36: 4,592,206 km (0.063 R)
• M37: 4,689,893 km (0.111 R)
• M38: 4,774,117 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242.5

Radius: 10.5

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.52 AU - 0.8 AU

Year: 377 Days

Day: 10.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 67,609,870 km

• M1: 130,749 km (0.026 R)
• M2: 203,154 km (0.117 R)
• M3: 281,693 km (0.075 R)
• M4: 348,713 km (0.035 R)
• M5: 433,086 km (0.116 R)
• M6: 515,664 km (0.114 R)
• M7: 596,297 km (0.118 R)
• M8: 687,701 km (0.048 R)
• M9: 790,774 km (0.106 R)
• M10: 870,061 km (0.108 R)
• M11: 939,026 km (0.059 R)
• M12: 1,093,411 km (0.104 R)
• M13: 1,183,020 km (0.101 R)
• M14: 1,264,102 km (0.096 R)
• M15: 1,366,277 km (0.116 R)
• M16: 1,526,945 km (0.119 R)
• M17: 1,599,500 km (0.06 R)
• M18: 1,669,063 km (0.104 R)
• M19: 1,752,389 km (0.071 R)
• M20: 1,828,684 km (0.047 R)
• M21: 1,940,733 km (0.026 R)
• M22: 2,024,209 km (0.073 R)
• M23: 2,113,369 km (0.064 R)
• M24: 2,222,127 km (0.085 R)
• M25: 2,779,379 km (0.12 R)
• M26: 2,848,942 km (0.117 R)
• M27: 2,944,385 km (0.107 R)
• M28: 3,097,125 km (0.091 R)
• M29: 3,174,616 km (0.062 R)
• M30: 3,284,122 km (0.102 R)
• M31: 3,363,110 km (0.117 R)
• M32: 3,432,074 km (0.061 R)
• M33: 3,549,957 km (0.118 R)
• M34: 3,620,119 km (0.087 R)
• M35: 3,778,693 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.8

Radius: 10.4

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.61 AU - 0.95 AU

Year: 484 Days

Day: 8.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 67,609,870 km

• M1: 132,693 km (0.076 R)
• M2: 260,749 km (0.058 R)
• M3: 352,752 km (0.058 R)
• M4: 453,730 km (0.025 R)
• M5: 563,386 km (0.054 R)
• M6: 642,224 km (0.094 R)
• M7: 761,154 km (0.081 R)
• M8: 842,386 km (0.051 R)
• M9: 962,214 km (0.062 R)
• M10: 1,034,619 km (0.076 R)
• M11: 1,176,737 km (0.115 R)
• M12: 1,325,587 km (0.075 R)
• M13: 1,393,355 km (0.116 R)
• M14: 1,471,594 km (0.097 R)
• M15: 1,594,265 km (0.062 R)
• M16: 1,676,394 km (0.098 R)
• M17: 1,755,082 km (0.115 R)
• M18: 1,947,016 km (0.078 R)
• M19: 2,056,073 km (0.066 R)
• M20: 2,177,995 km (0.097 R)
• M21: 2,264,164 km (0.103 R)
• M22: 2,357,214 km (0.101 R)
• M23: 2,501,875 km (0.084 R)
• M24: 2,575,327 km (0.112 R)
• M25: 2,661,047 km (0.057 R)
• M26: 2,735,995 km (0.118 R)
• M27: 2,917,906 km (0.066 R)
• M28: 3,037,435 km (0.107 R)
• M29: 3,437,161 km (0.102 R)
• M30: 3,531,856 km (0.104 R)
• M31: 3,672,179 km (0.089 R)
• M32: 3,762,536 km (0.116 R)
• M33: 3,847,208 km (0.072 R)
• M34: 3,919,165 km (0.084 R)
• M35: 4,144,908 km (0.118 R)
• M36: 4,232,273 km (0.071 R)
• M37: 4,354,345 km (0.092 R)
• M38: 4,436,325 km (0.054 R)
• M39: 4,615,842 km (0.112 R)
• M40: 4,797,903 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703

Radius: 13

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.63 AU - 0.99 AU

Year: 512 Days

Day: 10 Hours

Environment

Temp: -159 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 67,609,870 km

• M1: 162,314 km (0.111 R)
• M2: 292,763 km (0.116 R)
• M3: 373,695 km (0.113 R)
• M4: 456,274 km (0.047 R)
• M5: 562,638 km (0.045 R)
• M6: 667,057 km (0.036 R)
• M7: 761,304 km (0.077 R)
• M8: 980,165 km (0.104 R)
• M9: 1,074,861 km (0.095 R)
• M10: 1,236,426 km (0.079 R)
• M11: 1,345,334 km (0.078 R)
• M12: 1,434,943 km (0.104 R)
• M13: 1,538,315 km (0.067 R)
• M14: 1,686,267 km (0.083 R)
• M15: 1,901,688 km (0.048 R)
• M16: 2,016,131 km (0.115 R)
• M17: 2,132,966 km (0.109 R)
• M18: 2,252,196 km (0.095 R)
• M19: 2,346,443 km (0.091 R)
• M20: 2,602,255 km (0.077 R)
• M21: 2,744,373 km (0.026 R)
• M22: 3,014,397 km (0.119 R)
• M23: 3,232,062 km (0.054 R)
• M24: 3,369,842 km (0.092 R)
• M25: 3,462,892 km (0.102 R)
• M26: 3,916,472 km (0.047 R)
• M27: 4,196,220 km (0.109 R)
• M28: 4,347,015 km (0.066 R)
• M29: 4,619,433 km (0.085 R)
• M30: 4,783,990 km (0.034 R)
• M31: 5,083,336 km (0.118 R)
• M32: 5,325,385 km (0.079 R)
• M33: 5,737,378 km (0.12 R)
• M34: 5,821,003 km (0.072 R)
• M35: 5,923,776 km (0.076 R)
• M36: 6,197,840 km (0.102 R)
• M37: 6,370,027 km (0.089 R)
• M38: 6,563,158 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.2

Radius: 9.6

Gravity: 7.42 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.72 AU - 1.02 AU

Year: 570 Days

Day: 13.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 61.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 67,609,870 km

• M1: 121,922 km (0.061 R)
• M2: 219,460 km (0.071 R)
• M3: 280,346 km (0.088 R)
• M4: 353,500 km (0.063 R)
• M5: 442,810 km (0.076 R)
• M6: 524,939 km (0.096 R)
• M7: 591,510 km (0.066 R)
• M8: 674,836 km (0.054 R)
• M9: 743,801 km (0.097 R)
• M10: 820,096 km (0.099 R)
• M11: 914,641 km (0.058 R)
• M12: 1,028,934 km (0.062 R)
• M13: 1,115,103 km (0.116 R)
• M14: 1,533,977 km (0.076 R)
• M15: 1,741,618 km (0.097 R)
• M16: 1,819,559 km (0.109 R)
• M17: 1,978,881 km (0.114 R)
• M18: 2,094,520 km (0.117 R)
• M19: 2,184,578 km (0.082 R)
• M20: 2,455,350 km (0.081 R)
• M21: 2,609,585 km (0.093 R)
• M22: 2,684,235 km (0.055 R)
• M23: 2,774,741 km (0.084 R)
• M24: 2,866,295 km (0.094 R)
• M25: 3,068,252 km (0.108 R)
• M26: 3,147,090 km (0.099 R)
• M27: 3,307,011 km (0.098 R)
• M28: 3,404,249 km (0.081 R)
• M29: 3,518,991 km (0.086 R)
• M30: 3,718,554 km (0.096 R)
• M31: 3,786,023 km (0.111 R)
• M32: 3,887,749 km (0.087 R)
• M33: 4,016,404 km (0.114 R)
• M34: 4,085,667 km (0.113 R)
• M35: 4,146,404 km (0.068 R)
• M36: 4,225,242 km (0.108 R)
• M37: 4,339,685 km (0.079 R)
• M38: 4,509,029 km (0.11 R)
• M39: 4,780,998 km (0.115 R)
• M40: 5,030,228 km (0.101 R)
• M41: 5,445,662 km (0.099 R)
• M42: 5,522,405 km (0.116 R)
• M43: 5,628,470 km (0.1 R)
• M44: 5,725,559 km (0.081 R)
• M45: 5,990,348 km (0.115 R)
• M46: 6,359,854 km (0.112 R)
• M47: 6,460,982 km (0.119 R)
• M48: 6,675,057 km (0.111 R)
• M49: 6,736,691 km (0.103 R)
• M50: 6,839,764 km (0.109 R)
• M51: 7,089,443 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 153.3

Radius: 9.7

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.64 AU - 3.84 AU

Year: 4099 Days

Day: 6.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 67,609,870 km

• M1: 149,897 km (0.073 R)
• M2: 238,758 km (0.117 R)
• M3: 366,664 km (0.079 R)
• M4: 816,655 km (0.111 R)
• M5: 928,853 km (0.115 R)
• M6: 991,535 km (0.075 R)
• M7: 1,093,261 km (0.101 R)
• M8: 1,297,462 km (0.068 R)
• M9: 1,409,511 km (0.096 R)
• M10: 1,514,230 km (0.089 R)
• M11: 1,643,632 km (0.12 R)
• M12: 2,173,059 km (0.04 R)
• M13: 2,344,348 km (0.096 R)
• M14: 2,779,080 km (0.118 R)
• M15: 3,211,118 km (0.088 R)
• M16: 3,824,918 km (0.076 R)
• M17: 3,957,911 km (0.103 R)
• M18: 4,820,343 km (0.118 R)
• M19: 5,207,352 km (0.114 R)
• M20: 5,289,182 km (0.116 R)
• M21: 5,421,128 km (0.108 R)
• M22: 5,638,045 km (0.096 R)
• M23: 5,874,708 km (0.073 R)
• M24: 6,463,077 km (0.094 R)
• M25: 6,693,009 km (0.066 R)
• M26: 6,853,826 km (0.119 R)
• M27: 7,052,193 km (0.09 R)
• M28: 7,197,602 km (0.08 R)
• M29: 7,454,462 km (0.1 R)
• M30: 7,584,014 km (0.119 R)
• M31: 8,166,847 km (0.084 R)
• M32: 8,415,628 km (0.097 R)
• M33: 8,940,268 km (0.081 R)
• M34: 9,236,322 km (0.115 R)
• M35: 9,636,048 km (0.085 R)
• M36: 9,838,154 km (0.117 R)
• M37: 11,248,713 km (0.058 R)
• M38: 11,376,320 km (0.115 R)
• M39: 11,912,628 km (0.089 R)
• M40: 12,216,761 km (0.113 R)
• M41: 12,435,473 km (0.093 R)
• M42: 12,899,076 km (0.097 R)
• M43: 13,233,577 km (0.09 R)
• M44: 14,002,660 km (0.103 R)
• M45: 14,415,700 km (0.117 R)
• M46: 14,531,040 km (0.075 R)
• M47: 14,646,828 km (0.066 R)
• M48: 15,159,799 km (0.113 R)
• M49: 15,277,234 km (0.106 R)
• M50: 15,536,487 km (0.095 R)
• M51: 15,821,172 km (0.092 R)
• M52: 15,916,316 km (0.101 R)

Asteroid Belt

Center: 4.04 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 236.4

Radius: 14.5

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 3.93 AU - 5.73 AU

Year: 7462 Days

Day: 11.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 67,609,870 km

• M1: 241,301 km (0.094 R)
• M2: 433,983 km (0.038 R)
• M3: 574,157 km (0.1 R)
• M4: 778,956 km (0.115 R)
• M5: 1,062,294 km (0.056 R)
• M6: 1,294,171 km (0.104 R)
• M7: 1,573,770 km (0.093 R)
• M8: 1,971,999 km (0.093 R)
• M9: 2,089,433 km (0.102 R)
• M10: 2,226,615 km (0.099 R)
• M11: 2,564,706 km (0.108 R)
• M12: 2,693,659 km (0.116 R)
• M13: 3,054,639 km (0.074 R)
• M14: 3,152,177 km (0.065 R)
• M15: 3,350,843 km (0.089 R)
• M16: 3,594,538 km (0.11 R)
• M17: 3,697,910 km (0.103 R)
• M18: 3,844,366 km (0.079 R)
• M19: 4,695,578 km (0.074 R)
• M20: 4,969,192 km (0.115 R)
• M21: 5,061,494 km (0.066 R)
• M22: 5,870,220 km (0.111 R)
• M23: 6,190,061 km (0.111 R)
• M24: 6,642,594 km (0.039 R)
• M25: 6,847,244 km (0.03 R)
• M26: 7,847,605 km (0.112 R)
• M27: 8,530,669 km (0.094 R)
• M28: 9,404,321 km (0.1 R)
• M29: 9,692,296 km (0.106 R)
• M30: 9,895,600 km (0.115 R)
• M31: 10,424,877 km (0.112 R)
• M32: 10,633,267 km (0.087 R)
• M33: 10,812,934 km (0.088 R)
• M34: 11,511,107 km (0.105 R)
• M35: 12,067,911 km (0.091 R)
• M36: 12,443,850 km (0.095 R)
• M37: 13,497,917 km (0.118 R)
• M38: 13,920,979 km (0.077 R)
• M39: 14,414,652 km (0.093 R)
• M40: 16,689,138 km (0.067 R)
• M41: 17,143,467 km (0.102 R)
• M42: 18,278,765 km (0.063 R)
• M43: 18,530,389 km (0.049 R)
• M44: 18,674,751 km (0.072 R)
• M45: 19,621,706 km (0.093 R)
• M46: 20,584,517 km (0.109 R)
• M47: 21,222,253 km (0.103 R)
• M48: 21,486,742 km (0.07 R)
• M49: 22,748,600 km (0.06 R)
• M50: 23,135,610 km (0.104 R)
• M51: 23,407,878 km (0.041 R)
• M52: 23,798,777 km (0.103 R)
• M53: 24,745,433 km (0.094 R)
• M54: 25,223,547 km (0.108 R)
• M55: 25,343,525 km (0.055 R)
• M56: 25,744,746 km (0.104 R)
• M57: 26,350,767 km (0.056 R)
• M58: 26,513,081 km (0.11 R)
• M59: 26,757,374 km (0.076 R)
• M60: 27,084,096 km (0.027 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 948.5

Radius: 3.2

Gravity: 92.63 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 6.74 AU - 8.12 AU

Year: 14236 Days

Day: 23.1 Hours

Environment

Temp: -235 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 67,609,870 km

• M1: 45,777 km (0.098 R)
• M2: 140,024 km (0.104 R)
• M3: 600,785 km (0.066 R)
• M4: 706,401 km (0.115 R)
• M5: 887,714 km (0.093 R)
• M6: 1,008,140 km (0.074 R)
• M7: 1,057,807 km (0.087 R)
• M8: 1,133,802 km (0.059 R)
• M9: 1,211,593 km (0.115 R)
• M10: 1,568,683 km (0.116 R)
• M11: 1,714,242 km (0.115 R)
• M12: 1,773,782 km (0.106 R)
• M13: 1,803,702 km (0.118 R)
• M14: 1,956,142 km (0.081 R)
• M15: 2,371,725 km (0.09 R)
• M16: 2,813,637 km (0.061 R)
• M17: 3,693,721 km (0.098 R)
• M18: 4,004,585 km (0.078 R)
• M19: 4,651,147 km (0.097 R)
• M20: 4,692,586 km (0.105 R)
• M21: 4,775,912 km (0.114 R)
• M22: 5,200,022 km (0.102 R)
• M23: 5,416,490 km (0.109 R)
• M24: 5,902,982 km (0.076 R)
• M25: 5,993,040 km (0.072 R)
• M26: 6,038,219 km (0.099 R)
• M27: 6,128,875 km (0.059 R)
• M28: 6,311,534 km (0.108 R)
• M29: 6,357,461 km (0.082 R)
• M30: 7,347,649 km (0.095 R)
• M31: 7,934,821 km (0.083 R)
• M32: 8,233,867 km (0.069 R)
• M33: 9,519,661 km (0.111 R)
• M34: 9,625,127 km (0.094 R)
• M35: 9,678,085 km (0.114 R)
• M36: 9,731,042 km (0.093 R)
• M37: 11,087,297 km (0.029 R)
• M38: 11,533,547 km (0.092 R)
• M39: 12,042,629 km (0.077 R)
• M40: 12,907,304 km (0.114 R)
• M41: 12,965,647 km (0.097 R)
• M42: 13,082,633 km (0.119 R)
• M43: 13,435,684 km (0.11 R)
• M44: 14,271,637 km (0.075 R)
• M45: 15,247,314 km (0.06 R)
• M46: 16,941,809 km (0.032 R)
• M47: 17,326,425 km (0.105 R)
• M48: 17,584,482 km (0.097 R)
• M49: 17,714,033 km (0.077 R)
• M50: 17,843,735 km (0.067 R)
• M51: 19,828,300 km (0.109 R)
• M52: 19,895,619 km (0.115 R)
• M53: 21,052,160 km (0.062 R)
• M54: 21,120,826 km (0.104 R)
• M55: 21,534,613 km (0.113 R)
• M56: 22,791,984 km (0.062 R)
• M57: 23,145,483 km (0.11 R)
• M58: 23,358,361 km (0.119 R)
• M59: 24,001,183 km (0.118 R)
• M60: 24,072,841 km (0.095 R)
• M61: 24,577,285 km (0.076 R)
• M62: 25,085,319 km (0.113 R)
• M63: 30,661,729 km (0.104 R)
• M64: 31,129,971 km (0.117 R)
• M65: 31,600,605 km (0.069 R)
• M66: 33,266,378 km (0.078 R)
• M67: 35,777,079 km (0.049 R)
• M68: 36,434,711 km (0.086 R)
• M69: 38,852,213 km (0.117 R)
• M70: 40,720,540 km (0.078 R)
• M71: 41,149,138 km (0.039 R)
• M72: 42,444,207 km (0.117 R)
• M73: 42,704,807 km (0.095 R)
• M74: 43,227,502 km (0.098 R)
• M75: 43,314,867 km (0.108 R)
• M76: 45,428,535 km (0.116 R)
• M77: 47,936,394 km (0.107 R)
• M78: 48,298,421 km (0.028 R)
• M79: 51,781,657 km (0.071 R)
• M80: 52,060,209 km (0.109 R)
• M81: 52,711,707 km (0.102 R)
• M82: 53,459,697 km (0.088 R)
• M83: 53,553,495 km (0.068 R)
• M84: 54,023,082 km (0.057 R)
• M85: 54,399,620 km (0.12 R)
• M86: 56,105,335 km (0.102 R)
• M87: 56,200,479 km (0.117 R)
• M88: 59,374,497 km (0.06 R)
• M89: 59,568,675 km (0.078 R)
• M90: 59,860,391 km (0.059 R)
• M91: 61,130,028 km (0.1 R)
• M92: 61,228,015 km (0.119 R)
• M93: 62,902,613 km (0.053 R)
• M94: 67,002,642 km (0.069 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 18,152 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit