🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.44 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.1

Radius: 14.3

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.68 AU - 1.06 AU

Year: 560 Days

Day: 10.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 53,245,409 km

• M1: 180,415 km (0.111 R)
• M2: 269,875 km (0.097 R)
• M3: 370,554 km (0.105 R)
• M4: 485,744 km (0.096 R)
• M5: 592,557 km (0.094 R)
• M6: 686,953 km (0.075 R)
• M7: 782,995 km (0.094 R)
• M8: 884,423 km (0.109 R)
• M9: 1,038,060 km (0.113 R)
• M10: 1,350,719 km (0.102 R)
• M11: 1,475,933 km (0.057 R)
• M12: 1,574,218 km (0.106 R)
• M13: 1,687,464 km (0.077 R)
• M14: 1,797,269 km (0.109 R)
• M15: 1,916,199 km (0.107 R)
• M16: 2,037,972 km (0.094 R)
• M17: 2,289,446 km (0.091 R)
• M18: 2,411,966 km (0.118 R)
• M19: 2,558,872 km (0.069 R)
• M20: 2,648,481 km (0.117 R)
• M21: 2,986,572 km (0.117 R)
• M22: 3,112,982 km (0.086 R)
• M23: 3,265,572 km (0.061 R)
• M24: 3,528,266 km (0.095 R)
• M25: 3,679,210 km (0.118 R)
• M26: 3,789,464 km (0.063 R)
• M27: 3,883,710 km (0.104 R)
• M28: 4,118,579 km (0.066 R)
• M29: 4,277,602 km (0.068 R)
• M30: 4,411,940 km (0.057 R)
• M31: 4,547,476 km (0.091 R)
• M32: 4,675,382 km (0.071 R)
• M33: 4,767,535 km (0.087 R)
• M34: 4,991,034 km (0.112 R)
• M35: 5,304,142 km (0.104 R)
• M36: 5,439,079 km (0.111 R)
• M37: 5,840,450 km (0.052 R)
• M38: 5,949,807 km (0.1 R)
• M39: 6,069,934 km (0.116 R)
• M40: 6,333,076 km (0.111 R)
• M41: 6,537,876 km (0.102 R)
• M42: 6,651,570 km (0.092 R)
• M43: 6,797,278 km (0.078 R)
• M44: 7,155,416 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318.8

Radius: 8.9

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.86 AU - 1.06 AU

Year: 649 Days

Day: 7.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 53,245,409 km

• M1: 144,362 km (0.109 R)
• M2: 294,109 km (0.107 R)
• M3: 386,710 km (0.069 R)
• M4: 456,274 km (0.08 R)
• M5: 568,023 km (0.103 R)
• M6: 657,333 km (0.118 R)
• M7: 739,313 km (0.078 R)
• M8: 824,883 km (0.081 R)
• M9: 896,091 km (0.11 R)
• M10: 997,369 km (0.105 R)
• M11: 1,166,863 km (0.061 R)
• M12: 1,232,238 km (0.074 R)
• M13: 1,304,194 km (0.087 R)
• M14: 1,367,025 km (0.104 R)
• M15: 1,506,750 km (0.097 R)
• M16: 1,572,872 km (0.048 R)
• M17: 1,640,041 km (0.102 R)
• M18: 1,696,739 km (0.109 R)
• M19: 1,859,053 km (0.114 R)
• M20: 1,930,261 km (0.117 R)
• M21: 2,081,654 km (0.047 R)
• M22: 2,389,676 km (0.117 R)
• M23: 2,519,677 km (0.113 R)
• M24: 2,719,091 km (0.095 R)
• M25: 3,090,991 km (0.076 R)
• M26: 3,218,598 km (0.105 R)
• M27: 3,290,256 km (0.111 R)
• M28: 3,355,181 km (0.082 R)
• M29: 3,464,537 km (0.108 R)
• M30: 3,560,130 km (0.08 R)
• M31: 3,626,851 km (0.087 R)
• M32: 3,708,980 km (0.088 R)
• M33: 3,776,748 km (0.068 R)
• M34: 3,875,183 km (0.063 R)
• M35: 3,951,478 km (0.037 R)
• M36: 4,051,559 km (0.118 R)
• M37: 4,238,407 km (0.103 R)
• M38: 4,301,388 km (0.1 R)
• M39: 4,460,111 km (0.059 R)
• M40: 4,532,217 km (0.097 R)
• M41: 4,636,936 km (0.098 R)
• M42: 5,005,994 km (0.113 R)
• M43: 5,097,697 km (0.104 R)
• M44: 5,173,094 km (0.103 R)
• M45: 5,282,600 km (0.114 R)
• M46: 5,478,424 km (0.086 R)
• M47: 5,598,850 km (0.07 R)
• M48: 5,693,994 km (0.06 R)
• M49: 5,903,581 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.4

Radius: 13.2

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.28 AU - 1.56 AU

Year: 1168 Days

Day: 10.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 53,245,409 km

• M1: 164,408 km (0.104 R)
• M2: 338,690 km (0.037 R)
• M3: 439,519 km (0.068 R)
• M4: 648,058 km (0.099 R)
• M5: 753,225 km (0.074 R)
• M6: 898,036 km (0.088 R)
• M7: 1,149,660 km (0.058 R)
• M8: 1,300,454 km (0.108 R)
• M9: 1,418,188 km (0.05 R)
• M10: 1,519,166 km (0.091 R)
• M11: 1,978,432 km (0.068 R)
• M12: 2,061,758 km (0.086 R)
• M13: 2,208,513 km (0.114 R)
• M14: 2,326,995 km (0.066 R)
• M15: 2,423,336 km (0.111 R)
• M16: 2,661,945 km (0.086 R)
• M17: 3,082,763 km (0.106 R)
• M18: 3,224,732 km (0.075 R)
• M19: 3,478,749 km (0.036 R)
• M20: 3,636,126 km (0.114 R)
• M21: 3,758,198 km (0.069 R)
• M22: 3,881,616 km (0.11 R)
• M23: 4,132,641 km (0.093 R)
• M24: 4,299,742 km (0.096 R)
• M25: 4,539,398 km (0.12 R)
• M26: 4,722,057 km (0.093 R)
• M27: 4,865,970 km (0.089 R)
• M28: 5,179,078 km (0.067 R)
• M29: 5,263,751 km (0.091 R)
• M30: 5,359,493 km (0.105 R)
• M31: 5,693,994 km (0.06 R)
• M32: 5,902,384 km (0.1 R)
• M33: 6,090,877 km (0.09 R)
• M34: 6,371,972 km (0.09 R)
• M35: 6,923,539 km (0.099 R)
• M36: 7,454,761 km (0.077 R)
• M37: 7,538,536 km (0.118 R)
• M38: 7,622,760 km (0.084 R)
• M39: 7,719,250 km (0.062 R)
• M40: 7,804,072 km (0.115 R)
• M41: 8,035,949 km (0.114 R)
• M42: 8,134,235 km (0.065 R)
• M43: 8,344,420 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.9

Radius: 12.3

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.87 AU - 2.09 AU

Year: 1923 Days

Day: 13.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 53,245,409 km

• M1: 163,959 km (0.078 R)
• M2: 271,520 km (0.112 R)
• M3: 375,790 km (0.078 R)
• M4: 505,790 km (0.1 R)
• M5: 628,311 km (0.105 R)
• M6: 741,557 km (0.042 R)
• M7: 1,077,703 km (0.036 R)
• M8: 1,208,900 km (0.098 R)
• M9: 1,302,399 km (0.094 R)
• M10: 1,663,977 km (0.107 R)
• M11: 1,876,556 km (0.081 R)
• M12: 2,016,430 km (0.111 R)
• M13: 2,254,141 km (0.091 R)
• M14: 2,339,112 km (0.113 R)
• M15: 2,656,110 km (0.094 R)
• M16: 2,940,496 km (0.086 R)
• M17: 3,211,118 km (0.094 R)
• M18: 4,162,561 km (0.093 R)
• M19: 4,241,249 km (0.052 R)
• M20: 4,386,958 km (0.058 R)
• M21: 4,547,626 km (0.12 R)
• M22: 4,642,321 km (0.086 R)
• M23: 4,765,141 km (0.061 R)
• M24: 4,861,332 km (0.114 R)
• M25: 5,509,839 km (0.105 R)
• M26: 5,639,989 km (0.106 R)
• M27: 5,800,508 km (0.106 R)
• M28: 5,888,621 km (0.047 R)
• M29: 6,200,832 km (0.089 R)
• M30: 6,336,218 km (0.099 R)
• M31: 6,533,687 km (0.107 R)
• M32: 6,656,208 km (0.098 R)
• M33: 6,779,476 km (0.096 R)
• M34: 6,919,051 km (0.109 R)
• M35: 7,631,436 km (0.107 R)
• M36: 7,744,383 km (0.075 R)
• M37: 7,939,309 km (0.111 R)
• M38: 8,020,989 km (0.086 R)
• M39: 8,168,792 km (0.083 R)
• M40: 8,584,075 km (0.09 R)
• M41: 8,752,223 km (0.103 R)
• M42: 9,245,747 km (0.113 R)
• M43: 9,748,396 km (0.07 R)
• M44: 9,853,563 km (0.114 R)
• M45: 10,064,945 km (0.084 R)
• M46: 10,295,625 km (0.079 R)
• M47: 10,492,196 km (0.102 R)
• M48: 10,889,229 km (0.056 R)
• M49: 11,016,537 km (0.116 R)
• M50: 11,272,648 km (0.104 R)
• M51: 11,383,052 km (0.118 R)
• M52: 11,475,353 km (0.119 R)
• M53: 11,586,505 km (0.107 R)
• M54: 11,697,805 km (0.095 R)
• M55: 11,809,705 km (0.082 R)
• M56: 12,109,499 km (0.09 R)
• M57: 12,279,292 km (0.043 R)
• M58: 12,966,246 km (0.036 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.3

Radius: 10.7

Gravity: 7.37 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.99 AU - 2.27 AU

Year: 2146 Days

Day: 6.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 53,245,409 km

• M1: 154,086 km (0.109 R)
• M2: 290,369 km (0.114 R)
• M3: 362,476 km (0.072 R)
• M4: 450,140 km (0.108 R)
• M5: 539,001 km (0.075 R)
• M6: 610,210 km (0.117 R)
• M7: 763,847 km (0.076 R)
• M8: 1,029,682 km (0.115 R)
• M9: 1,100,891 km (0.112 R)
• M10: 1,205,609 km (0.111 R)
• M11: 1,448,407 km (0.112 R)
• M12: 1,658,891 km (0.119 R)
• M13: 1,792,631 km (0.097 R)
• M14: 2,006,556 km (0.089 R)
• M15: 2,268,951 km (0.104 R)
• M16: 2,556,478 km (0.099 R)
• M17: 3,076,779 km (0.111 R)
• M18: 3,853,342 km (0.074 R)
• M19: 3,983,193 km (0.106 R)
• M20: 4,097,934 km (0.086 R)
• M21: 4,213,873 km (0.114 R)
• M22: 4,448,891 km (0.049 R)
• M23: 4,827,074 km (0.067 R)
• M24: 4,967,098 km (0.08 R)
• M25: 5,090,816 km (0.059 R)
• M26: 5,233,532 km (0.095 R)
• M27: 5,413,797 km (0.077 R)
• M28: 5,836,112 km (0.108 R)
• M29: 6,460,683 km (0.108 R)
• M30: 6,557,174 km (0.107 R)
• M31: 6,634,666 km (0.082 R)
• M32: 6,967,820 km (0.064 R)
• M33: 7,186,233 km (0.106 R)
• M34: 7,406,890 km (0.044 R)
• M35: 8,020,241 km (0.032 R)
• M36: 8,480,404 km (0.106 R)
• M37: 8,565,076 km (0.1 R)
• M38: 8,992,328 km (0.1 R)
• M39: 9,121,880 km (0.092 R)
• M40: 9,208,497 km (0.045 R)
• M41: 9,360,937 km (0.099 R)
• M42: 9,646,220 km (0.079 R)
• M43: 9,734,633 km (0.116 R)
• M44: 10,023,656 km (0.115 R)
• M45: 10,292,932 km (0.074 R)
• M46: 10,360,700 km (0.098 R)
• M47: 10,953,706 km (0.094 R)
• M48: 11,022,820 km (0.101 R)
• M49: 11,092,084 km (0.08 R)
• M50: 11,207,872 km (0.069 R)
• M51: 11,581,119 km (0.05 R)
• M52: 12,436,071 km (0.076 R)
• M53: 12,798,247 km (0.116 R)
• M54: 12,919,721 km (0.114 R)
• M55: 13,311,069 km (0.077 R)
• M56: 13,434,188 km (0.106 R)
• M57: 14,055,618 km (0.068 R)
• M58: 14,130,716 km (0.088 R)
• M59: 14,206,113 km (0.069 R)
• M60: 14,559,314 km (0.101 R)
• M61: 14,813,480 km (0.065 R)
• M62: 14,915,506 km (0.037 R)
• M63: 14,992,250 km (0.091 R)
• M64: 15,146,036 km (0.104 R)
• M65: 15,223,079 km (0.087 R)
• M66: 15,326,152 km (0.09 R)
• M67: 15,870,689 km (0.105 R)
• M68: 16,027,467 km (0.075 R)
• M69: 16,184,844 km (0.09 R)
• M70: 16,633,189 km (0.1 R)
• M71: 18,030,134 km (0.12 R)
• M72: 18,357,903 km (0.026 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752.7

Radius: 14

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.67 AU - 2.67 AU

Year: 2206 Days

Day: 5.8 Hours

Environment

Temp: -213 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 53,245,409 km

• M1: 182,360 km (0.076 R)
• M2: 296,353 km (0.032 R)
• M3: 450,290 km (0.037 R)
• M4: 782,696 km (0.12 R)
• M5: 955,182 km (0.075 R)
• M6: 1,051,523 km (0.09 R)
• M7: 1,202,916 km (0.091 R)
• M8: 1,394,851 km (0.094 R)
• M9: 1,506,151 km (0.078 R)
• M10: 1,597,406 km (0.082 R)
• M11: 1,690,755 km (0.106 R)
• M12: 1,798,017 km (0.077 R)
• M13: 2,211,805 km (0.108 R)
• M14: 2,450,413 km (0.093 R)
• M15: 2,641,898 km (0.063 R)
• M16: 3,246,423 km (0.099 R)
• M17: 3,457,656 km (0.079 R)
• M18: 3,642,259 km (0.099 R)
• M19: 3,909,591 km (0.102 R)
• M20: 4,053,803 km (0.094 R)
• M21: 4,199,811 km (0.079 R)
• M22: 4,413,885 km (0.095 R)
• M23: 4,648,455 km (0.064 R)
• M24: 4,750,181 km (0.099 R)
• M25: 4,870,009 km (0.056 R)
• M26: 5,359,045 km (0.117 R)
• M27: 5,609,621 km (0.111 R)
• M28: 5,937,539 km (0.094 R)
• M29: 6,085,342 km (0.047 R)
• M30: 6,650,523 km (0.086 R)
• M31: 6,823,308 km (0.114 R)
• M32: 7,056,232 km (0.094 R)
• M33: 7,173,667 km (0.069 R)
• M34: 7,509,813 km (0.058 R)
• M35: 7,851,345 km (0.112 R)
• M36: 8,156,973 km (0.081 R)
• M37: 8,321,531 km (0.114 R)
• M38: 8,424,903 km (0.112 R)
• M39: 8,695,975 km (0.099 R)
• M40: 9,289,429 km (0.107 R)
• M41: 9,396,691 km (0.094 R)
• M42: 10,270,492 km (0.1 R)
• M43: 10,649,872 km (0.085 R)
• M44: 10,762,220 km (0.107 R)
• M45: 11,056,479 km (0.061 R)
• M46: 11,330,393 km (0.093 R)
• M47: 11,445,284 km (0.063 R)
• M48: 11,583,513 km (0.101 R)
• M49: 11,861,765 km (0.086 R)
• M50: 11,955,114 km (0.113 R)
• M51: 12,095,437 km (0.059 R)
• M52: 12,306,968 km (0.119 R)
• M53: 12,877,086 km (0.034 R)
• M54: 13,020,999 km (0.107 R)
• M55: 13,213,681 km (0.045 R)
• M56: 13,358,940 km (0.057 R)
• M57: 13,504,499 km (0.085 R)
• M58: 14,340,153 km (0.113 R)
• M59: 15,167,130 km (0.112 R)
• M60: 16,061,276 km (0.12 R)
• M61: 16,710,381 km (0.072 R)
• M62: 16,814,950 km (0.099 R)
• M63: 17,103,973 km (0.115 R)
• M64: 17,447,600 km (0.097 R)
• M65: 17,713,435 km (0.067 R)
• M66: 17,846,876 km (0.046 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 704.5

Radius: 7.3

Gravity: 13.22 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 6.43 AU - 6.65 AU

Year: 11545 Days

Day: 23.4 Hours

Environment

Temp: -233 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 53,245,409 km

• M1: 252,521 km (0.093 R)
• M2: 339,886 km (0.09 R)
• M3: 438,771 km (0.096 R)
• M4: 598,242 km (0.081 R)
• M5: 721,062 km (0.049 R)
• M6: 971,638 km (0.045 R)
• M7: 2,056,522 km (0.084 R)
• M8: 2,272,840 km (0.092 R)
• M9: 2,553,636 km (0.113 R)
• M10: 2,698,147 km (0.06 R)
• M11: 2,965,179 km (0.103 R)
• M12: 3,849,452 km (0.086 R)
• M13: 3,915,575 km (0.071 R)
• M14: 4,252,020 km (0.102 R)
• M15: 5,352,911 km (0.101 R)
• M16: 5,726,008 km (0.051 R)
• M17: 5,839,553 km (0.111 R)
• M18: 5,915,698 km (0.111 R)
• M19: 6,146,229 km (0.09 R)
• M20: 7,506,821 km (0.107 R)
• M21: 7,966,236 km (0.097 R)
• M22: 8,956,275 km (0.05 R)
• M23: 9,398,785 km (0.071 R)
• M24: 9,532,975 km (0.091 R)
• M25: 9,712,791 km (0.098 R)
• M26: 9,893,805 km (0.117 R)
• M27: 11,286,411 km (0.033 R)
• M28: 11,524,422 km (0.053 R)
• M29: 11,572,143 km (0.039 R)
• M30: 11,764,077 km (0.119 R)
• M31: 15,551,746 km (0.033 R)
• M32: 16,350,898 km (0.064 R)
• M33: 17,054,307 km (0.112 R)
• M34: 17,547,082 km (0.077 R)
• M35: 18,771,092 km (0.077 R)
• M36: 20,658,419 km (0.032 R)
• M37: 21,007,879 km (0.073 R)
• M38: 21,124,865 km (0.116 R)
• M39: 21,242,150 km (0.099 R)
• M40: 21,300,792 km (0.115 R)
• M41: 21,772,025 km (0.089 R)
• M42: 22,187,309 km (0.118 R)
• M43: 22,425,768 km (0.04 R)
• M44: 22,605,136 km (0.11 R)
• M45: 22,784,952 km (0.101 R)
• M46: 23,085,943 km (0.078 R)
• M47: 23,146,231 km (0.105 R)
• M48: 25,290,567 km (0.092 R)
• M49: 26,228,845 km (0.086 R)
• M50: 27,051,185 km (0.113 R)
• M51: 27,946,229 km (0.094 R)
• M52: 28,203,836 km (0.105 R)
• M53: 28,397,416 km (0.071 R)
• M54: 28,916,072 km (0.108 R)
• M55: 29,241,746 km (0.049 R)
• M56: 29,699,815 km (0.071 R)
• M57: 31,021,512 km (0.084 R)
• M58: 31,958,144 km (0.056 R)
• M59: 32,429,826 km (0.104 R)
• M60: 32,497,445 km (0.116 R)
• M61: 34,202,262 km (0.085 R)
• M62: 34,753,979 km (0.114 R)
• M63: 35,308,538 km (0.092 R)
• M64: 36,215,999 km (0.114 R)
• M65: 36,989,869 km (0.106 R)
• M66: 37,485,187 km (0.082 R)
• M67: 38,125,167 km (0.091 R)
• M68: 38,697,080 km (0.068 R)
• M69: 38,840,544 km (0.065 R)
• M70: 39,127,921 km (0.096 R)
• M71: 39,343,941 km (0.082 R)
• M72: 40,429,872 km (0.099 R)
• M73: 40,502,576 km (0.079 R)
• M74: 41,452,373 km (0.116 R)
• M75: 42,779,306 km (0.057 R)
• M76: 43,224,809 km (0.089 R)
• M77: 44,645,540 km (0.097 R)
• M78: 44,946,531 km (0.092 R)
• M79: 45,021,928 km (0.041 R)
• M80: 46,996,171 km (0.111 R)
• M81: 47,455,736 km (0.108 R)
• M82: 48,225,118 km (0.104 R)
• M83: 49,076,180 km (0.116 R)
• M84: 49,153,672 km (0.09 R)
• M85: 51,264,647 km (0.046 R)
• M86: 52,450,061 km (0.082 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 204 - 19,523 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit