🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.27 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.1

Radius: 13.5

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.41 AU - 0.65 AU

Year: 262 Days

Day: 13.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 76,064,117 km

• M1: 177,124 km (0.074 R)
• M2: 281,394 km (0.091 R)
• M3: 370,105 km (0.096 R)
• M4: 457,021 km (0.107 R)
• M5: 548,725 km (0.096 R)
• M6: 646,562 km (0.101 R)
• M7: 781,350 km (0.03 R)
• M8: 873,801 km (0.11 R)
• M9: 1,071,121 km (0.087 R)
• M10: 1,159,084 km (0.116 R)
• M11: 1,375,702 km (0.089 R)
• M12: 1,477,578 km (0.066 R)
• M13: 1,566,290 km (0.115 R)
• M14: 1,665,024 km (0.102 R)
• M15: 1,821,504 km (0.119 R)
• M16: 1,917,396 km (0.063 R)
• M17: 2,040,964 km (0.088 R)
• M18: 2,128,927 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 943

Radius: 13.4

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.77 AU - 0.97 AU

Year: 550 Days

Day: 5.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 76,064,117 km

• M1: 174,132 km (0.11 R)
• M2: 280,346 km (0.081 R)
• M3: 370,404 km (0.115 R)
• M4: 500,255 km (0.056 R)
• M5: 622,776 km (0.104 R)
• M6: 743,053 km (0.116 R)
• M7: 851,960 km (0.099 R)
• M8: 940,223 km (0.044 R)
• M9: 1,026,541 km (0.083 R)
• M10: 1,138,739 km (0.118 R)
• M11: 1,285,046 km (0.101 R)
• M12: 1,400,834 km (0.086 R)
• M13: 1,545,944 km (0.079 R)
• M14: 1,689,708 km (0.069 R)
• M15: 1,844,991 km (0.09 R)
• M16: 2,097,811 km (0.093 R)
• M17: 2,236,039 km (0.084 R)
• M18: 2,354,820 km (0.114 R)
• M19: 2,460,586 km (0.093 R)
• M20: 2,684,833 km (0.066 R)
• M21: 2,964,581 km (0.096 R)
• M22: 3,170,428 km (0.108 R)
• M23: 3,254,053 km (0.117 R)
• M24: 3,381,061 km (0.048 R)
• M25: 3,736,506 km (0.108 R)
• M26: 3,842,870 km (0.087 R)
• M27: 4,067,865 km (0.1 R)
• M28: 4,371,549 km (0.091 R)
• M29: 4,549,720 km (0.049 R)
• M30: 4,644,565 km (0.107 R)
• M31: 4,874,796 km (0.101 R)
• M32: 5,010,930 km (0.064 R)
• M33: 5,118,790 km (0.082 R)
• M34: 5,217,525 km (0.118 R)
• M35: 5,336,754 km (0.088 R)
• M36: 5,467,054 km (0.075 R)
• M37: 5,557,860 km (0.109 R)
• M38: 5,782,107 km (0.092 R)
• M39: 5,926,320 km (0.116 R)
• M40: 6,197,391 km (0.09 R)
• M41: 6,281,764 km (0.095 R)
• M42: 6,494,044 km (0.075 R)
• M43: 6,622,548 km (0.109 R)
• M44: 6,719,488 km (0.108 R)
• M45: 6,806,105 km (0.083 R)
• M46: 7,167,384 km (0.1 R)
• M47: 7,344,807 km (0.043 R)
• M48: 7,478,846 km (0.101 R)

Asteroid Belt

Center: 1.19 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.7

Radius: 12.4

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.17 AU - 1.83 AU

Year: 1246 Days

Day: 13.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 76,064,117 km

• M1: 157,078 km (0.101 R)
• M2: 256,411 km (0.117 R)
• M3: 385,065 km (0.11 R)
• M4: 474,225 km (0.094 R)
• M5: 589,715 km (0.066 R)
• M6: 867,518 km (0.07 R)
• M7: 986,448 km (0.056 R)
• M8: 1,088,923 km (0.068 R)
• M9: 1,226,254 km (0.08 R)
• M10: 1,452,147 km (0.045 R)
• M11: 1,536,221 km (0.069 R)
• M12: 1,727,257 km (0.054 R)
• M13: 1,963,472 km (0.064 R)
• M14: 2,076,119 km (0.098 R)
• M15: 2,229,906 km (0.105 R)
• M16: 2,308,146 km (0.085 R)
• M17: 2,387,432 km (0.052 R)
• M18: 2,600,161 km (0.073 R)
• M19: 2,925,536 km (0.063 R)
• M20: 3,033,396 km (0.097 R)
• M21: 3,175,514 km (0.102 R)
• M22: 3,253,006 km (0.033 R)
• M23: 3,331,245 km (0.1 R)
• M24: 3,432,673 km (0.047 R)
• M25: 3,581,074 km (0.108 R)
• M26: 3,755,056 km (0.101 R)
• M27: 3,884,309 km (0.12 R)
• M28: 4,015,207 km (0.064 R)
• M29: 4,355,093 km (0.115 R)
• M30: 4,541,043 km (0.116 R)
• M31: 4,653,840 km (0.066 R)
• M32: 4,985,199 km (0.088 R)
• M33: 5,062,841 km (0.095 R)
• M34: 5,219,171 km (0.082 R)
• M35: 5,510,138 km (0.12 R)
• M36: 5,698,033 km (0.103 R)
• M37: 5,847,182 km (0.115 R)
• M38: 5,929,012 km (0.099 R)
• M39: 6,344,446 km (0.097 R)
• M40: 6,442,731 km (0.082 R)
• M41: 6,583,952 km (0.11 R)
• M42: 6,697,796 km (0.107 R)
• M43: 6,970,812 km (0.04 R)
• M44: 7,115,922 km (0.067 R)
• M45: 7,218,097 km (0.088 R)
• M46: 7,365,002 km (0.118 R)
• M47: 7,631,735 km (0.077 R)
• M48: 7,781,483 km (0.114 R)
• M49: 7,917,019 km (0.048 R)
• M50: 8,068,561 km (0.085 R)
• M51: 8,175,075 km (0.107 R)
• M52: 8,777,954 km (0.084 R)
• M53: 9,443,066 km (0.093 R)
• M54: 9,539,407 km (0.09 R)
• M55: 9,977,280 km (0.118 R)
• M56: 10,223,219 km (0.105 R)
• M57: 10,521,218 km (0.071 R)
• M58: 10,822,060 km (0.083 R)
• M59: 10,939,793 km (0.065 R)
• M60: 11,108,689 km (0.085 R)
• M61: 11,193,511 km (0.038 R)
• M62: 11,483,432 km (0.084 R)
• M63: 11,603,559 km (0.026 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.3

Radius: 11.7

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.71 AU - 3.69 AU

Year: 3883 Days

Day: 11.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 76,064,117 km

• M1: 262,245 km (0.088 R)
• M2: 422,165 km (0.117 R)
• M3: 532,269 km (0.098 R)
• M4: 661,821 km (0.076 R)
• M5: 794,664 km (0.107 R)
• M6: 937,380 km (0.11 R)
• M7: 1,439,880 km (0.085 R)
• M8: 1,560,904 km (0.046 R)
• M9: 1,909,168 km (0.093 R)
• M10: 2,080,158 km (0.108 R)
• M11: 2,294,682 km (0.117 R)
• M12: 2,398,203 km (0.096 R)
• M13: 2,503,371 km (0.088 R)
• M14: 2,623,647 km (0.117 R)
• M15: 2,787,008 km (0.044 R)
• M16: 3,282,925 km (0.119 R)
• M17: 3,623,859 km (0.085 R)
• M18: 3,714,814 km (0.116 R)
• M19: 3,821,777 km (0.025 R)
• M20: 3,914,378 km (0.104 R)
• M21: 4,469,236 km (0.085 R)
• M22: 4,615,992 km (0.086 R)
• M23: 4,731,182 km (0.052 R)
• M24: 4,830,814 km (0.12 R)
• M25: 5,133,750 km (0.041 R)
• M26: 5,219,021 km (0.03 R)
• M27: 5,339,148 km (0.083 R)
• M28: 5,936,044 km (0.078 R)
• M29: 6,260,671 km (0.096 R)
• M30: 6,517,231 km (0.086 R)
• M31: 7,154,817 km (0.073 R)
• M32: 7,250,261 km (0.051 R)
• M33: 7,384,600 km (0.048 R)
• M34: 7,753,508 km (0.077 R)
• M35: 8,068,860 km (0.118 R)
• M36: 8,248,079 km (0.105 R)
• M37: 8,529,472 km (0.076 R)
• M38: 8,651,095 km (0.082 R)
• M39: 8,854,997 km (0.086 R)
• M40: 9,101,983 km (0.118 R)
• M41: 9,184,711 km (0.035 R)
• M42: 9,434,689 km (0.06 R)
• M43: 9,539,407 km (0.11 R)
• M44: 9,771,434 km (0.118 R)
• M45: 10,090,676 km (0.085 R)
• M46: 10,219,479 km (0.108 R)
• M47: 10,456,742 km (0.073 R)
• M48: 10,543,508 km (0.098 R)
• M49: 10,695,949 km (0.103 R)
• M50: 10,805,305 km (0.098 R)
• M51: 10,893,119 km (0.118 R)
• M52: 10,981,082 km (0.078 R)
• M53: 11,290,750 km (0.057 R)
• M54: 11,715,907 km (0.102 R)
• M55: 12,214,666 km (0.101 R)
• M56: 12,328,959 km (0.119 R)
• M57: 12,443,700 km (0.115 R)
• M58: 12,697,119 km (0.07 R)
• M59: 12,882,621 km (0.117 R)
• M60: 12,975,820 km (0.056 R)
• M61: 13,350,413 km (0.046 R)
• M62: 13,539,056 km (0.115 R)
• M63: 13,633,602 km (0.113 R)
• M64: 14,254,284 km (0.085 R)
• M65: 14,859,706 km (0.036 R)
• M66: 15,006,312 km (0.108 R)
• M67: 15,177,901 km (0.073 R)
• M68: 15,498,339 km (0.044 R)
• M69: 15,970,769 km (0.118 R)
• M70: 16,422,705 km (0.103 R)
• M71: 16,523,683 km (0.08 R)
• M72: 16,624,811 km (0.089 R)
• M73: 16,726,239 km (0.097 R)
• M74: 16,827,816 km (0.078 R)
• M75: 16,955,273 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 664.7

Radius: 9.4

Gravity: 7.52 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.89 AU - 3.83 AU

Year: 4177 Days

Day: 6.6 Hours

Environment

Temp: -225 °C

Axial Tilt: 99.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 76,064,117 km

• M1: 129,103 km (0.09 R)
• M2: 215,122 km (0.077 R)
• M3: 297,251 km (0.08 R)
• M4: 377,435 km (0.114 R)
• M5: 534,364 km (0.099 R)
• M6: 680,970 km (0.084 R)
• M7: 964,308 km (0.038 R)
• M8: 1,200,673 km (0.075 R)
• M9: 1,269,787 km (0.075 R)
• M10: 1,397,543 km (0.076 R)
• M11: 2,000,273 km (0.106 R)
• M12: 2,133,116 km (0.057 R)
• M13: 2,693,958 km (0.104 R)
• M14: 2,878,413 km (0.11 R)
• M15: 2,972,360 km (0.095 R)
• M16: 3,496,551 km (0.03 R)
• M17: 3,576,735 km (0.077 R)
• M18: 3,718,554 km (0.116 R)
• M19: 3,862,168 km (0.042 R)
• M20: 4,176,174 km (0.091 R)
• M21: 4,304,080 km (0.095 R)
• M22: 4,390,249 km (0.09 R)
• M23: 4,520,249 km (0.09 R)
• M24: 5,374,154 km (0.105 R)
• M25: 5,701,175 km (0.073 R)
• M26: 5,891,015 km (0.088 R)
• M27: 6,325,746 km (0.026 R)
• M28: 6,473,100 km (0.09 R)
• M29: 6,547,151 km (0.092 R)
• M30: 6,621,351 km (0.104 R)
• M31: 6,896,462 km (0.116 R)
• M32: 7,405,992 km (0.118 R)
• M33: 7,613,335 km (0.088 R)
• M34: 9,144,918 km (0.057 R)
• M35: 9,676,140 km (0.03 R)
• M36: 9,760,962 km (0.106 R)
• M37: 10,073,921 km (0.109 R)
• M38: 10,188,662 km (0.091 R)
• M39: 10,944,580 km (0.109 R)
• M40: 11,062,463 km (0.113 R)
• M41: 11,180,795 km (0.072 R)
• M42: 11,628,242 km (0.108 R)
• M43: 11,748,669 km (0.1 R)
• M44: 12,325,817 km (0.107 R)
• M45: 12,510,122 km (0.071 R)
• M46: 12,726,141 km (0.062 R)
• M47: 12,819,042 km (0.107 R)
• M48: 13,413,244 km (0.092 R)
• M49: 13,507,940 km (0.116 R)
• M50: 13,761,359 km (0.101 R)
• M51: 14,498,726 km (0.042 R)
• M52: 14,660,741 km (0.11 R)
• M53: 15,645,544 km (0.058 R)
• M54: 16,246,628 km (0.103 R)
• M55: 16,855,192 km (0.11 R)
• M56: 17,196,574 km (0.047 R)
• M57: 18,269,191 km (0.037 R)
• M58: 19,043,659 km (0.083 R)
• M59: 19,256,687 km (0.072 R)
• M60: 20,442,549 km (0.079 R)
• M61: 20,916,325 km (0.036 R)
• M62: 21,026,130 km (0.041 R)
• M63: 21,172,886 km (0.11 R)
• M64: 22,134,800 km (0.087 R)
• M65: 23,035,529 km (0.072 R)
• M66: 23,262,618 km (0.11 R)
• M67: 23,566,452 km (0.101 R)
• M68: 23,642,597 km (0.113 R)
• M69: 24,370,391 km (0.09 R)
• M70: 24,601,669 km (0.107 R)
• M71: 25,730,235 km (0.114 R)
• M72: 26,083,885 km (0.084 R)
• M73: 26,162,723 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 830

Radius: 7.9

Gravity: 13.3 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 7.11 AU - 10.79 AU

Year: 18160 Days

Day: 18.3 Hours

Environment

Temp: -239 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 76,064,117 km

• M1: 313,108 km (0.12 R)
• M2: 380,727 km (0.078 R)
• M3: 553,662 km (0.06 R)
• M4: 799,301 km (0.047 R)
• M5: 973,134 km (0.088 R)
• M6: 1,025,194 km (0.053 R)
• M7: 1,270,984 km (0.066 R)
• M8: 1,386,323 km (0.104 R)
• M9: 1,947,615 km (0.112 R)
• M10: 2,081,355 km (0.068 R)
• M11: 3,216,653 km (0.074 R)
• M12: 4,292,711 km (0.098 R)
• M13: 4,511,423 km (0.081 R)
• M14: 5,005,694 km (0.096 R)
• M15: 5,329,275 km (0.081 R)
• M16: 5,659,587 km (0.097 R)
• M17: 5,948,011 km (0.083 R)
• M18: 6,094,019 km (0.102 R)
• M19: 6,995,047 km (0.11 R)
• M20: 7,565,912 km (0.08 R)
• M21: 8,807,575 km (0.115 R)
• M22: 9,085,827 km (0.041 R)
• M23: 9,254,124 km (0.073 R)
• M24: 10,578,813 km (0.07 R)
• M25: 11,413,869 km (0.082 R)
• M26: 11,534,893 km (0.118 R)
• M27: 12,146,450 km (0.112 R)
• M28: 12,894,140 km (0.111 R)
• M29: 13,464,556 km (0.11 R)
• M30: 13,592,463 km (0.116 R)
• M31: 15,358,465 km (0.098 R)
• M32: 16,030,609 km (0.114 R)
• M33: 16,098,376 km (0.105 R)
• M34: 17,195,228 km (0.1 R)
• M35: 17,543,043 km (0.116 R)
• M36: 17,752,779 km (0.103 R)
• M37: 18,245,405 km (0.111 R)
• M38: 18,387,074 km (0.071 R)
• M39: 19,316,227 km (0.106 R)
• M40: 20,775,554 km (0.1 R)
• M41: 23,183,032 km (0.036 R)
• M42: 23,567,200 km (0.036 R)
• M43: 23,644,243 km (0.109 R)
• M44: 23,798,628 km (0.101 R)
• M45: 27,198,389 km (0.118 R)
• M46: 28,913,080 km (0.074 R)
• M47: 29,825,178 km (0.118 R)
• M48: 30,830,924 km (0.12 R)
• M49: 32,018,283 km (0.106 R)
• M50: 32,445,983 km (0.1 R)
• M51: 32,617,572 km (0.116 R)
• M52: 33,480,153 km (0.082 R)
• M53: 34,088,268 km (0.101 R)
• M54: 35,315,719 km (0.112 R)
• M55: 37,094,288 km (0.075 R)
• M56: 37,363,564 km (0.085 R)
• M57: 38,265,789 km (0.087 R)
• M58: 39,358,003 km (0.099 R)
• M59: 39,540,961 km (0.117 R)
• M60: 39,816,072 km (0.043 R)
• M61: 40,460,390 km (0.114 R)
• M62: 43,828,137 km (0.092 R)
• M63: 46,122,669 km (0.106 R)
• M64: 46,315,650 km (0.091 R)
• M65: 46,702,361 km (0.107 R)
• M66: 47,381,834 km (0.088 R)
• M67: 48,260,123 km (0.065 R)
• M68: 48,848,642 km (0.058 R)
• M69: 48,946,927 km (0.065 R)
• M70: 49,834,791 km (0.095 R)
• M71: 53,236,497 km (0.069 R)
• M72: 53,540,330 km (0.098 R)
• M73: 57,644,847 km (0.03 R)
• M74: 57,748,817 km (0.09 R)
• M75: 58,164,999 km (0.066 R)
• M76: 58,791,365 km (0.111 R)
• M77: 59,105,221 km (0.073 R)
• M78: 60,050,530 km (0.067 R)
• M79: 60,261,164 km (0.103 R)
• M80: 63,773,572 km (0.114 R)
• M81: 64,527,097 km (0.093 R)
• M82: 65,175,304 km (0.114 R)
• M83: 67,899,631 km (0.098 R)
• M84: 68,009,286 km (0.098 R)
• M85: 69,110,028 km (0.104 R)
• M86: 69,994,749 km (0.098 R)
• M87: 70,327,455 km (0.074 R)
• M88: 70,660,759 km (0.091 R)
• M89: 71,663,663 km (0.118 R)
• M90: 73,008,398 km (0.204 R)
• M91: 73,571,036 km (0.06 R)
• M92: 73,796,630 km (0.114 R)
• M93: 74,474,458 km (0.09 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: 295 - 11,957 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit