🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.37 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308.1

Radius: 11.9

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.67 AU - 0.79 AU

Year: 403 Days

Day: 7.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 26,956,481 km

• M1: 148,700 km (0.05 R)
• M2: 273,914 km (0.045 R)
• M3: 359,334 km (0.096 R)
• M4: 447,896 km (0.066 R)
• M5: 534,812 km (0.055 R)
• M6: 610,659 km (0.083 R)
• M7: 690,843 km (0.091 R)
• M8: 902,225 km (0.114 R)
• M9: 1,018,163 km (0.039 R)
• M10: 1,131,857 km (0.099 R)
• M11: 1,286,242 km (0.115 R)
• M12: 1,368,222 km (0.116 R)
• M13: 1,473,539 km (0.066 R)
• M14: 1,630,018 km (0.092 R)
• M15: 1,710,502 km (0.056 R)
• M16: 1,796,820 km (0.094 R)
• M17: 2,031,539 km (0.053 R)
• M18: 2,187,121 km (0.104 R)
• M19: 2,428,123 km (0.075 R)
• M20: 2,536,282 km (0.048 R)
• M21: 2,656,709 km (0.101 R)
• M22: 2,736,295 km (0.069 R)
• M23: 2,816,629 km (0.085 R)
• M24: 3,001,980 km (0.115 R)
• M25: 3,112,832 km (0.099 R)
• M26: 3,264,674 km (0.079 R)
• M27: 3,338,725 km (0.107 R)
• M28: 3,581,971 km (0.073 R)
• M29: 3,658,416 km (0.11 R)
• M30: 3,747,277 km (0.098 R)
• M31: 3,860,971 km (0.104 R)
• M32: 3,945,494 km (0.071 R)
• M33: 4,049,016 km (0.086 R)
• M34: 4,215,219 km (0.051 R)
• M35: 4,289,869 km (0.078 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.1

Radius: 8.8

Gravity: 10.19 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.59 AU - 1.61 AU

Year: 1307 Days

Day: 8.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 26,956,481 km

• M1: 110,553 km (0.11 R)
• M2: 169,494 km (0.067 R)
• M3: 227,838 km (0.094 R)
• M4: 302,786 km (0.09 R)
• M5: 461,659 km (0.105 R)
• M6: 590,313 km (0.114 R)
• M7: 759,957 km (0.09 R)
• M8: 877,242 km (0.111 R)
• M9: 953,686 km (0.072 R)
• M10: 1,016,667 km (0.032 R)
• M11: 1,163,572 km (0.095 R)
• M12: 1,379,592 km (0.099 R)
• M13: 1,552,377 km (0.103 R)
• M14: 1,889,421 km (0.042 R)
• M15: 2,291,839 km (0.092 R)
• M16: 2,519,527 km (0.065 R)
• M17: 2,585,949 km (0.039 R)
• M18: 2,811,692 km (0.112 R)
• M19: 2,915,363 km (0.103 R)
• M20: 3,079,323 km (0.12 R)
• M21: 3,138,563 km (0.051 R)
• M22: 3,246,274 km (0.049 R)
• M23: 3,343,064 km (0.111 R)
• M24: 3,477,702 km (0.105 R)
• M25: 3,626,552 km (0.078 R)
• M26: 3,803,077 km (0.084 R)
• M27: 4,060,086 km (0.063 R)
• M28: 4,203,850 km (0.059 R)
• M29: 4,362,723 km (0.037 R)
• M30: 4,442,907 km (0.119 R)
• M31: 4,510,077 km (0.057 R)
• M32: 4,577,545 km (0.082 R)
• M33: 4,700,066 km (0.118 R)
• M34: 4,878,835 km (0.086 R)
• M35: 5,087,824 km (0.082 R)
• M36: 5,186,409 km (0.045 R)
• M37: 5,457,181 km (0.078 R)
• M38: 5,558,159 km (0.061 R)
• M39: 5,630,714 km (0.052 R)
• M40: 5,747,251 km (0.054 R)
• M41: 5,820,554 km (0.109 R)
• M42: 5,953,397 km (0.097 R)
• M43: 6,146,977 km (0.116 R)
• M44: 6,236,885 km (0.118 R)
• M45: 6,342,501 km (0.034 R)
• M46: 7,319,525 km (0.105 R)
• M47: 7,415,118 km (0.09 R)
• M48: 7,607,351 km (0.109 R)
• M49: 8,260,046 km (0.094 R)
• M50: 8,342,924 km (0.112 R)
• M51: 8,442,705 km (0.093 R)
• M52: 8,559,541 km (0.1 R)
• M53: 8,626,711 km (0.082 R)
• M54: 8,727,540 km (0.1 R)
• M55: 9,101,086 km (0.097 R)
• M56: 9,289,729 km (0.048 R)
• M57: 9,514,425 km (0.05 R)
• M58: 10,039,812 km (0.069 R)
• M59: 10,199,284 km (0.03 R)
• M60: 10,377,305 km (0.109 R)
• M61: 10,646,581 km (0.052 R)
• M62: 10,972,555 km (0.103 R)
• M63: 11,045,559 km (0.036 R)
• M64: 11,100,312 km (0.065 R)
• M65: 11,210,116 km (0.093 R)
• M66: 11,412,522 km (0.119 R)
• M67: 11,615,975 km (0.071 R)
• M68: 11,690,326 km (0.101 R)
• M69: 11,746,126 km (0.111 R)
• M70: 11,970,373 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 615.7

Radius: 13

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 2.1 AU - 2.36 AU

Year: 2150 Days

Day: 5.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 26,956,481 km

• M1: 180,565 km (0.025 R)
• M2: 303,235 km (0.08 R)
• M3: 415,433 km (0.117 R)
• M4: 628,012 km (0.099 R)
• M5: 777,909 km (0.12 R)
• M6: 959,072 km (0.117 R)
• M7: 1,145,620 km (0.061 R)
• M8: 1,273,676 km (0.073 R)
• M9: 1,858,155 km (0.088 R)
• M10: 2,241,425 km (0.093 R)
• M11: 2,442,634 km (0.074 R)
• M12: 2,663,141 km (0.089 R)
• M13: 2,863,154 km (0.067 R)
• M14: 3,013,051 km (0.106 R)
• M15: 3,109,990 km (0.07 R)
• M16: 3,235,952 km (0.077 R)
• M17: 3,406,792 km (0.092 R)
• M18: 3,802,030 km (0.072 R)
• M19: 3,922,007 km (0.105 R)
• M20: 4,430,640 km (0.099 R)
• M21: 4,541,193 km (0.029 R)
• M22: 4,732,977 km (0.109 R)
• M23: 4,943,761 km (0.1 R)
• M24: 6,308,841 km (0.113 R)
• M25: 6,649,476 km (0.05 R)
• M26: 6,941,042 km (0.094 R)
• M27: 7,069,995 km (0.074 R)
• M28: 7,311,446 km (0.106 R)
• M29: 7,726,431 km (0.112 R)
• M30: 8,013,808 km (0.114 R)
• M31: 8,110,299 km (0.098 R)
• M32: 8,997,115 km (0.092 R)
• M33: 9,117,691 km (0.025 R)
• M34: 9,380,834 km (0.081 R)
• M35: 9,625,875 km (0.074 R)
• M36: 9,769,788 km (0.097 R)
• M37: 9,956,037 km (0.111 R)
• M38: 10,226,959 km (0.107 R)
• M39: 10,500,424 km (0.117 R)
• M40: 10,733,797 km (0.037 R)
• M41: 10,947,273 km (0.078 R)
• M42: 11,033,142 km (0.064 R)
• M43: 11,227,021 km (0.063 R)
• M44: 11,357,022 km (0.102 R)
• M45: 11,793,698 km (0.113 R)
• M46: 12,392,089 km (0.093 R)
• M47: 12,909,548 km (0.1 R)
• M48: 13,480,115 km (0.077 R)
• M49: 13,664,419 km (0.113 R)
• M50: 13,942,522 km (0.088 R)
• M51: 14,035,721 km (0.081 R)
• M52: 14,199,082 km (0.055 R)
• M53: 14,339,704 km (0.095 R)
• M54: 15,457,200 km (0.046 R)
• M55: 15,577,776 km (0.086 R)
• M56: 15,868,295 km (0.096 R)
• M57: 15,965,534 km (0.097 R)
• M58: 16,356,582 km (0.041 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.3

Radius: 8.8

Gravity: 10.89 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.06 AU - 2.4 AU

Year: 2150 Days

Day: 6.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 26,956,481 km

• M1: 133,591 km (0.108 R)
• M2: 267,182 km (0.085 R)
• M3: 372,050 km (0.107 R)
• M4: 555,606 km (0.1 R)
• M5: 612,603 km (0.118 R)
• M6: 706,551 km (0.055 R)
• M7: 769,083 km (0.077 R)
• M8: 842,984 km (0.077 R)
• M9: 1,152,951 km (0.087 R)
• M10: 1,260,512 km (0.059 R)
• M11: 1,326,784 km (0.12 R)
• M12: 1,462,768 km (0.104 R)
• M13: 1,651,411 km (0.041 R)
• M14: 1,773,483 km (0.028 R)
• M15: 2,118,007 km (0.029 R)
• M16: 2,469,562 km (0.111 R)
• M17: 2,723,878 km (0.12 R)
• M18: 2,854,178 km (0.059 R)
• M19: 3,106,101 km (0.109 R)
• M20: 3,334,387 km (0.11 R)
• M21: 3,411,729 km (0.09 R)
• M22: 3,473,962 km (0.117 R)
• M23: 3,759,095 km (0.102 R)
• M24: 3,823,572 km (0.086 R)
• M25: 4,151,191 km (0.104 R)
• M26: 4,402,815 km (0.089 R)
• M27: 4,539,099 km (0.098 R)
• M28: 4,833,507 km (0.12 R)
• M29: 5,098,295 km (0.057 R)
• M30: 5,331,668 km (0.063 R)
• M31: 5,531,980 km (0.087 R)
• M32: 5,642,233 km (0.098 R)
• M33: 5,809,035 km (0.103 R)
• M34: 6,473,249 km (0.067 R)
• M35: 6,804,609 km (0.102 R)
• M36: 6,922,791 km (0.028 R)
• M37: 7,241,584 km (0.108 R)
• M38: 7,463,438 km (0.097 R)
• M39: 7,790,309 km (0.09 R)
• M40: 8,080,080 km (0.074 R)
• M41: 8,226,387 km (0.063 R)
• M42: 8,436,871 km (0.105 R)
• M43: 8,500,301 km (0.057 R)
• M44: 8,670,393 km (0.102 R)
• M45: 9,296,311 km (0.1 R)
• M46: 9,781,008 km (0.096 R)
• M47: 10,523,313 km (0.071 R)
• M48: 10,797,825 km (0.084 R)
• M49: 10,866,789 km (0.046 R)
• M50: 11,400,555 km (0.116 R)
• M51: 11,966,633 km (0.09 R)
• M52: 12,205,092 km (0.083 R)
• M53: 12,397,176 km (0.093 R)
• M54: 12,541,837 km (0.091 R)
• M55: 12,711,181 km (0.044 R)
• M56: 13,126,016 km (0.092 R)
• M57: 13,199,619 km (0.046 R)
• M58: 13,322,738 km (0.059 R)
• M59: 13,446,156 km (0.09 R)
• M60: 13,520,506 km (0.094 R)
• M61: 13,793,821 km (0.092 R)
• M62: 13,893,753 km (0.073 R)
• M63: 14,371,568 km (0.103 R)
• M64: 14,574,273 km (0.081 R)
• M65: 15,136,761 km (0.1 R)
• M66: 15,628,340 km (0.074 R)
• M67: 16,151,484 km (0.056 R)
• M68: 16,230,471 km (0.11 R)
• M69: 16,415,075 km (0.061 R)
• M70: 16,547,469 km (0.084 R)
• M71: 16,706,791 km (0.118 R)
• M72: 17,268,531 km (0.104 R)
• M73: 18,027,142 km (0.092 R)
• M74: 18,273,230 km (0.112 R)
• M75: 18,328,133 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 949.5

Radius: 12.2

Gravity: 6.38 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.08 AU - 2.98 AU

Year: 2598 Days

Day: 6.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 26,956,481 km

• M1: 176,675 km (0.096 R)
• M2: 252,970 km (0.106 R)
• M3: 337,792 km (0.074 R)
• M4: 422,913 km (0.085 R)
• M5: 622,477 km (0.078 R)
• M6: 824,883 km (0.056 R)
• M7: 950,844 km (0.07 R)
• M8: 1,038,808 km (0.075 R)
• M9: 1,188,106 km (0.084 R)
• M10: 1,496,128 km (0.1 R)
• M11: 1,573,919 km (0.097 R)
• M12: 1,679,834 km (0.059 R)
• M13: 1,760,917 km (0.064 R)
• M14: 1,885,232 km (0.084 R)
• M15: 1,998,328 km (0.119 R)
• M16: 2,084,646 km (0.103 R)
• M17: 2,231,402 km (0.063 R)
• M18: 2,321,161 km (0.093 R)
• M19: 2,519,827 km (0.112 R)
• M20: 2,629,332 km (0.091 R)
• M21: 3,099,668 km (0.079 R)
• M22: 3,474,411 km (0.12 R)
• M23: 3,579,129 km (0.081 R)
• M24: 3,684,895 km (0.086 R)
• M25: 4,118,729 km (0.097 R)
• M26: 4,436,026 km (0.104 R)
• M27: 4,626,464 km (0.116 R)
• M28: 4,741,953 km (0.114 R)
• M29: 5,114,302 km (0.091 R)
• M30: 5,293,969 km (0.114 R)
• M31: 5,700,876 km (0.095 R)
• M32: 5,887,424 km (0.106 R)
• M33: 6,718,740 km (0.119 R)
• M34: 6,915,910 km (0.075 R)
• M35: 7,204,035 km (0.106 R)
• M36: 7,999,297 km (0.066 R)
• M37: 8,092,048 km (0.081 R)
• M38: 8,255,110 km (0.042 R)
• M39: 8,655,733 km (0.105 R)
• M40: 9,746,750 km (0.057 R)
• M41: 9,895,450 km (0.093 R)
• M42: 9,995,083 km (0.074 R)
• M43: 10,396,753 km (0.112 R)
• M44: 10,855,121 km (0.1 R)
• M45: 10,957,894 km (0.088 R)
• M46: 11,346,101 km (0.118 R)
• M47: 11,424,341 km (0.09 R)
• M48: 12,082,870 km (0.07 R)
• M49: 12,162,756 km (0.085 R)
• M50: 12,269,569 km (0.104 R)
• M51: 12,591,653 km (0.074 R)
• M52: 12,753,817 km (0.052 R)
• M53: 14,526,252 km (0.065 R)
• M54: 14,667,922 km (0.111 R)
• M55: 15,181,940 km (0.076 R)
• M56: 15,470,065 km (0.09 R)
• M57: 15,614,727 km (0.09 R)
• M58: 15,730,964 km (0.05 R)
• M59: 16,256,950 km (0.073 R)
• M60: 16,404,155 km (0.111 R)
• M61: 16,522,187 km (0.12 R)
• M62: 16,759,150 km (0.089 R)
• M63: 16,848,311 km (0.115 R)
• M64: 16,967,390 km (0.076 R)
• M65: 17,839,396 km (0.031 R)
• M66: 18,849,481 km (0.108 R)
• M67: 19,004,166 km (0.12 R)
• M68: 19,097,066 km (0.107 R)
• M69: 19,190,265 km (0.12 R)
• M70: 19,626,941 km (0.116 R)
• M71: 19,940,947 km (0.092 R)
• M72: 20,351,594 km (0.075 R)
• M73: 21,213,277 km (0.094 R)
• M74: 21,470,885 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.4

Radius: 14

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 3.84 AU - 6.18 AU

Year: 7241 Days

Day: 11 Hours

Environment

Temp: -215 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 26,956,481 km

• M1: 197,020 km (0.091 R)
• M2: 357,090 km (0.045 R)
• M3: 587,620 km (0.05 R)
• M4: 724,203 km (0.1 R)
• M5: 1,033,721 km (0.119 R)
• M6: 1,246,001 km (0.045 R)
• M7: 1,343,538 km (0.104 R)
• M8: 1,443,919 km (0.114 R)
• M9: 1,562,101 km (0.092 R)
• M10: 1,985,463 km (0.107 R)
• M11: 2,202,380 km (0.07 R)
• M12: 2,678,251 km (0.074 R)
• M13: 3,032,498 km (0.087 R)
• M14: 3,481,741 km (0.09 R)
• M15: 3,683,848 km (0.094 R)
• M16: 3,931,582 km (0.089 R)
• M17: 4,335,047 km (0.087 R)
• M18: 4,531,020 km (0.033 R)
• M19: 4,707,546 km (0.052 R)
• M20: 5,436,985 km (0.089 R)
• M21: 5,601,393 km (0.079 R)
• M22: 5,886,975 km (0.048 R)
• M23: 6,522,318 km (0.104 R)
• M24: 6,672,065 km (0.099 R)
• M25: 7,025,864 km (0.087 R)
• M26: 7,490,066 km (0.075 R)
• M27: 7,699,653 km (0.096 R)
• M28: 8,070,955 km (0.104 R)
• M29: 8,285,777 km (0.086 R)
• M30: 8,421,163 km (0.066 R)
• M31: 8,666,504 km (0.117 R)
• M32: 8,886,562 km (0.087 R)
• M33: 9,136,391 km (0.116 R)
• M34: 9,529,684 km (0.029 R)
• M35: 10,187,914 km (0.093 R)
• M36: 10,362,046 km (0.08 R)
• M37: 11,518,138 km (0.092 R)
• M38: 11,699,601 km (0.096 R)
• M39: 11,821,224 km (0.112 R)
• M40: 12,373,389 km (0.079 R)
• M41: 12,902,517 km (0.058 R)
• M42: 13,280,551 km (0.049 R)
• M43: 13,502,853 km (0.036 R)
• M44: 14,112,315 km (0.098 R)
• M45: 14,371,568 km (0.088 R)
• M46: 14,730,753 km (0.117 R)
• M47: 14,960,834 km (0.117 R)
• M48: 15,159,051 km (0.118 R)
• M49: 15,391,377 km (0.119 R)
• M50: 15,491,308 km (0.083 R)
• M51: 16,027,916 km (0.112 R)
• M52: 16,332,497 km (0.076 R)
• M53: 16,434,373 km (0.067 R)
• M54: 16,536,549 km (0.108 R)
• M55: 16,981,752 km (0.062 R)
• M56: 18,234,933 km (0.043 R)
• M57: 18,801,610 km (0.077 R)
• M58: 19,087,043 km (0.109 R)
• M59: 19,230,357 km (0.043 R)
• M60: 19,338,068 km (0.112 R)
• M61: 19,517,885 km (0.119 R)
• M62: 19,626,193 km (0.111 R)
• M63: 19,952,167 km (0.032 R)
• M64: 20,572,550 km (0.032 R)
• M65: 20,719,604 km (0.116 R)
• M66: 20,903,610 km (0.069 R)
• M67: 21,199,514 km (0.08 R)
• M68: 21,645,765 km (0.027 R)
• M69: 22,057,608 km (0.074 R)
• M70: 22,434,295 km (0.098 R)
• M71: 22,965,068 km (0.112 R)
• M72: 23,193,953 km (0.115 R)
• M73: 23,538,477 km (0.034 R)
• M74: 24,232,910 km (0.101 R)
• M75: 25,720,811 km (0.106 R)
• M76: 26,555,716 km (0.054 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 10,261 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit