🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.28 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854.6

Radius: 14.9

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.43 AU - 0.69 AU

Year: 289 Days

Day: 9.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 28,888,861 km

• M1: 188,045 km (0.063 R)
• M2: 299,196 km (0.065 R)
• M3: 422,464 km (0.072 R)
• M4: 521,797 km (0.093 R)
• M5: 628,909 km (0.097 R)
• M6: 762,949 km (0.045 R)
• M7: 923,318 km (0.081 R)
• M8: 1,084,136 km (0.096 R)
• M9: 1,216,679 km (0.086 R)
• M10: 1,368,521 km (0.037 R)
• M11: 1,499,569 km (0.108 R)
• M12: 1,625,530 km (0.108 R)
• M13: 1,726,210 km (0.112 R)
• M14: 1,838,857 km (0.111 R)
• M15: 1,939,088 km (0.064 R)
• M16: 2,041,263 km (0.105 R)
• M17: 2,267,305 km (0.049 R)
• M18: 2,375,315 km (0.044 R)
• M19: 2,529,700 km (0.106 R)
• M20: 2,653,268 km (0.069 R)
• M21: 2,784,914 km (0.1 R)
• M22: 2,895,168 km (0.055 R)
• M23: 2,995,249 km (0.095 R)
• M24: 3,144,547 km (0.06 R)
• M25: 3,314,790 km (0.116 R)
• M26: 3,469,474 km (0.071 R)
• M27: 3,639,267 km (0.025 R)
• M28: 3,805,471 km (0.046 R)
• M29: 3,974,217 km (0.086 R)
• M30: 4,125,610 km (0.088 R)
• M31: 4,312,607 km (0.041 R)
• M32: 4,509,179 km (0.111 R)
• M33: 4,862,380 km (0.086 R)

Asteroid Belt

Center: 0.95 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 964.6

Radius: 11.2

Gravity: 7.69 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.24 AU - 1.44 AU

Year: 1071 Days

Day: 14.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 28,888,861 km

• M1: 142,268 km (0.091 R)
• M2: 214,374 km (0.108 R)
• M3: 333,154 km (0.104 R)
• M4: 415,284 km (0.078 R)
• M5: 501,003 km (0.089 R)
• M6: 649,554 km (0.075 R)
• M7: 739,911 km (0.054 R)
• M8: 956,529 km (0.071 R)
• M9: 1,053,767 km (0.097 R)
• M10: 1,291,628 km (0.072 R)
• M11: 1,366,577 km (0.076 R)
• M12: 1,512,135 km (0.069 R)
• M13: 1,645,128 km (0.116 R)
• M14: 1,754,484 km (0.108 R)
• M15: 1,828,684 km (0.116 R)
• M16: 1,932,505 km (0.118 R)
• M17: 2,186,223 km (0.085 R)
• M18: 2,266,408 km (0.05 R)
• M19: 2,347,789 km (0.095 R)
• M20: 2,481,978 km (0.061 R)
• M21: 2,618,860 km (0.08 R)
• M22: 2,704,430 km (0.066 R)
• M23: 2,977,746 km (0.114 R)
• M24: 3,191,521 km (0.088 R)
• M25: 3,283,075 km (0.12 R)
• M26: 3,730,073 km (0.1 R)
• M27: 3,802,479 km (0.107 R)
• M28: 3,899,717 km (0.106 R)
• M29: 4,010,121 km (0.113 R)
• M30: 4,146,554 km (0.058 R)
• M31: 4,221,652 km (0.079 R)
• M32: 4,411,192 km (0.119 R)
• M33: 4,629,605 km (0.095 R)
• M34: 4,891,102 km (0.106 R)
• M35: 4,983,853 km (0.104 R)
• M36: 5,063,738 km (0.053 R)
• M37: 5,144,222 km (0.097 R)
• M38: 5,265,546 km (0.092 R)
• M39: 5,649,264 km (0.098 R)
• M40: 5,830,427 km (0.069 R)
• M41: 6,013,685 km (0.097 R)
• M42: 6,127,379 km (0.079 R)
• M43: 6,227,460 km (0.064 R)
• M44: 6,736,093 km (0.107 R)
• M45: 7,092,585 km (0.073 R)
• M46: 7,182,643 km (0.116 R)
• M47: 7,654,325 km (0.077 R)
• M48: 8,010,816 km (0.11 R)
• M49: 8,214,718 km (0.063 R)
• M50: 8,643,765 km (0.072 R)
• M51: 9,507,094 km (0.114 R)
• M52: 9,689,753 km (0.071 R)
• M53: 9,773,079 km (0.054 R)
• M54: 9,957,533 km (0.096 R)
• M55: 10,261,666 km (0.107 R)
• M56: 10,380,746 km (0.096 R)
• M57: 10,827,295 km (0.116 R)
• M58: 11,420,601 km (0.097 R)
• M59: 11,632,581 km (0.11 R)
• M60: 11,881,512 km (0.12 R)
• M61: 11,953,019 km (0.096 R)
• M62: 12,042,479 km (0.111 R)
• M63: 12,114,286 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 630.6

Radius: 13.1

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.82 AU - 2.34 AU

Year: 2071 Days

Day: 6.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 28,888,861 km

• M1: 181,612 km (0.053 R)
• M2: 306,975 km (0.045 R)
• M3: 494,720 km (0.081 R)
• M4: 635,941 km (0.075 R)
• M5: 784,790 km (0.069 R)
• M6: 1,245,851 km (0.103 R)
• M7: 2,015,383 km (0.1 R)
• M8: 2,098,409 km (0.064 R)
• M9: 2,243,519 km (0.057 R)
• M10: 2,493,049 km (0.084 R)
• M11: 2,595,373 km (0.091 R)
• M12: 2,817,825 km (0.034 R)
• M13: 3,033,097 km (0.054 R)
• M14: 3,184,191 km (0.116 R)
• M15: 3,451,372 km (0.04 R)
• M16: 3,565,964 km (0.12 R)
• M17: 3,740,545 km (0.052 R)
• M18: 4,067,865 km (0.064 R)
• M19: 4,296,451 km (0.064 R)
• M20: 4,420,168 km (0.117 R)
• M21: 4,671,194 km (0.029 R)
• M22: 4,894,693 km (0.032 R)
• M23: 5,105,476 km (0.036 R)
• M24: 5,187,306 km (0.044 R)
• M25: 5,302,796 km (0.08 R)
• M26: 5,419,033 km (0.066 R)
• M27: 5,806,941 km (0.091 R)
• M28: 6,753,297 km (0.119 R)
• M29: 6,843,355 km (0.051 R)
• M30: 7,262,977 km (0.056 R)
• M31: 7,410,929 km (0.068 R)
• M32: 7,766,224 km (0.036 R)
• M33: 7,860,620 km (0.114 R)
• M34: 7,974,464 km (0.061 R)
• M35: 8,108,055 km (0.096 R)
• M36: 8,261,542 km (0.108 R)
• M37: 8,552,061 km (0.095 R)
• M38: 8,905,112 km (0.075 R)
• M39: 9,524,448 km (0.11 R)
• M40: 9,666,266 km (0.051 R)
• M41: 9,849,524 km (0.117 R)
• M42: 10,157,695 km (0.103 R)
• M43: 10,406,477 km (0.105 R)
• M44: 10,573,578 km (0.032 R)
• M45: 11,016,238 km (0.084 R)
• M46: 11,551,200 km (0.106 R)
• M47: 11,963,342 km (0.055 R)
• M48: 12,160,362 km (0.107 R)
• M49: 12,248,326 km (0.103 R)
• M50: 12,491,123 km (0.09 R)
• M51: 12,891,896 km (0.107 R)
• M52: 13,003,945 km (0.118 R)
• M53: 13,274,268 km (0.069 R)
• M54: 13,364,775 km (0.077 R)
• M55: 13,569,275 km (0.089 R)
• M56: 13,866,376 km (0.097 R)
• M57: 14,027,344 km (0.077 R)
• M58: 14,327,736 km (0.098 R)
• M59: 14,420,636 km (0.066 R)
• M60: 14,630,373 km (0.103 R)
• M61: 14,723,871 km (0.078 R)
• M62: 15,218,292 km (0.069 R)
• M63: 15,384,346 km (0.1 R)
• M64: 15,933,968 km (0.096 R)
• M65: 16,078,480 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.7

Radius: 9.1

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.41 AU - 3.69 AU

Year: 3677 Days

Day: 12.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 52.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 28,888,861 km

• M1: 141,819 km (0.114 R)
• M2: 252,521 km (0.082 R)
• M3: 463,155 km (0.036 R)
• M4: 579,991 km (0.087 R)
• M5: 752,328 km (0.098 R)
• M6: 844,929 km (0.071 R)
• M7: 933,491 km (0.117 R)
• M8: 1,008,439 km (0.113 R)
• M9: 1,200,523 km (0.077 R)
• M10: 1,376,151 km (0.069 R)
• M11: 1,570,329 km (0.102 R)
• M12: 1,846,636 km (0.068 R)
• M13: 2,061,309 km (0.08 R)
• M14: 2,250,401 km (0.115 R)
• M15: 2,329,837 km (0.064 R)
• M16: 2,421,840 km (0.039 R)
• M17: 2,645,489 km (0.031 R)
• M18: 2,814,534 km (0.064 R)
• M19: 2,949,771 km (0.106 R)
• M20: 3,012,153 km (0.086 R)
• M21: 3,074,835 km (0.095 R)
• M22: 3,137,965 km (0.097 R)
• M23: 3,265,572 km (0.071 R)
• M24: 3,342,914 km (0.111 R)
• M25: 3,434,019 km (0.105 R)
• M26: 3,539,186 km (0.117 R)
• M27: 3,943,101 km (0.081 R)
• M28: 4,164,506 km (0.056 R)
• M29: 4,248,580 km (0.119 R)
• M30: 4,361,676 km (0.08 R)
• M31: 4,533,115 km (0.102 R)
• M32: 4,721,458 km (0.088 R)
• M33: 4,882,725 km (0.111 R)
• M34: 4,986,396 km (0.071 R)
• M35: 5,090,816 km (0.048 R)
• M36: 5,226,052 km (0.108 R)
• M37: 5,561,750 km (0.062 R)
• M38: 5,623,534 km (0.104 R)
• M39: 5,732,291 km (0.081 R)
• M40: 5,810,232 km (0.112 R)
• M41: 5,967,609 km (0.11 R)
• M42: 6,030,889 km (0.115 R)
• M43: 6,643,193 km (0.042 R)
• M44: 6,857,417 km (0.063 R)
• M45: 7,258,638 km (0.07 R)
• M46: 7,360,066 km (0.043 R)
• M47: 7,564,566 km (0.119 R)
• M48: 7,788,215 km (0.06 R)
• M49: 8,013,958 km (0.094 R)
• M50: 8,136,479 km (0.097 R)
• M51: 8,596,941 km (0.034 R)
• M52: 8,722,304 km (0.088 R)
• M53: 9,120,533 km (0.099 R)
• M54: 9,897,096 km (0.12 R)
• M55: 9,972,044 km (0.076 R)
• M56: 10,426,523 km (0.099 R)
• M57: 10,637,007 km (0.117 R)
• M58: 10,848,987 km (0.12 R)
• M59: 11,042,866 km (0.086 R)
• M60: 11,140,254 km (0.116 R)
• M61: 11,473,558 km (0.101 R)
• M62: 11,611,637 km (0.071 R)
• M63: 11,690,924 km (0.102 R)
• M64: 12,069,556 km (0.061 R)
• M65: 12,351,249 km (0.101 R)
• M66: 12,594,346 km (0.104 R)
• M67: 12,839,088 km (0.083 R)
• M68: 13,687,158 km (0.1 R)
• M69: 13,917,688 km (0.105 R)
• M70: 13,980,819 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 996.7

Radius: 14.2

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.92 AU - 3.34 AU

Year: 3822 Days

Day: 5.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 28,888,861 km

• M1: 275,709 km (0.091 R)
• M2: 370,853 km (0.096 R)
• M3: 484,996 km (0.081 R)
• M4: 594,502 km (0.098 R)
• M5: 856,448 km (0.108 R)
• M6: 982,858 km (0.092 R)
• M7: 1,199,775 km (0.12 R)
• M8: 1,358,498 km (0.115 R)
• M9: 1,602,492 km (0.11 R)
• M10: 1,795,324 km (0.106 R)
• M11: 2,222,426 km (0.094 R)
• M12: 2,700,391 km (0.08 R)
• M13: 2,932,118 km (0.09 R)
• M14: 3,394,824 km (0.032 R)
• M15: 3,519,290 km (0.113 R)
• M16: 3,624,308 km (0.115 R)
• M17: 4,502,298 km (0.107 R)
• M18: 4,918,479 km (0.088 R)
• M19: 5,962,971 km (0.119 R)
• M20: 6,215,492 km (0.099 R)
• M21: 6,394,561 km (0.095 R)
• M22: 7,942,899 km (0.069 R)
• M23: 8,081,576 km (0.082 R)
• M24: 8,389,748 km (0.067 R)
• M25: 8,531,118 km (0.109 R)
• M26: 8,730,382 km (0.093 R)
• M27: 8,960,015 km (0.113 R)
• M28: 9,104,526 km (0.104 R)
• M29: 10,048,040 km (0.079 R)
• M30: 10,168,167 km (0.065 R)
• M31: 10,379,549 km (0.038 R)
• M32: 10,501,023 km (0.053 R)
• M33: 10,653,463 km (0.118 R)
• M34: 10,960,737 km (0.098 R)
• M35: 11,583,962 km (0.108 R)
• M36: 11,773,203 km (0.046 R)
• M37: 11,931,777 km (0.117 R)
• M38: 12,090,949 km (0.119 R)
• M39: 12,282,883 km (0.054 R)
• M40: 12,379,224 km (0.076 R)
• M41: 12,734,818 km (0.056 R)
• M42: 13,489,240 km (0.113 R)
• M43: 13,688,355 km (0.098 R)
• M44: 13,821,796 km (0.1 R)
• M45: 14,461,028 km (0.105 R)
• M46: 14,903,987 km (0.055 R)
• M47: 15,559,525 km (0.096 R)
• M48: 15,733,657 km (0.064 R)
• M49: 15,873,381 km (0.099 R)
• M50: 17,982,113 km (0.038 R)
• M51: 18,568,985 km (0.106 R)
• M52: 18,753,739 km (0.054 R)
• M53: 18,939,090 km (0.102 R)
• M54: 19,087,791 km (0.04 R)
• M55: 19,837,276 km (0.111 R)
• M56: 20,329,453 km (0.083 R)
• M57: 21,364,820 km (0.095 R)
• M58: 22,299,507 km (0.096 R)
• M59: 23,009,349 km (0.094 R)
• M60: 23,128,280 km (0.086 R)
• M61: 23,606,544 km (0.097 R)
• M62: 23,806,706 km (0.064 R)
• M63: 24,087,950 km (0.06 R)
• M64: 25,510,626 km (0.087 R)
• M65: 25,633,745 km (0.109 R)
• M66: 26,004,598 km (0.095 R)
• M67: 27,885,342 km (0.106 R)
• M68: 28,607,302 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 534.7

Radius: 10.7

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 3.35 AU - 4.43 AU

Year: 5296 Days

Day: 9.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 135.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 28,888,861 km

• M1: 143,165 km (0.083 R)
• M2: 514,168 km (0.11 R)
• M3: 759,508 km (0.056 R)
• M4: 1,056,011 km (0.106 R)
• M5: 1,671,756 km (0.073 R)
• M6: 1,803,702 km (0.081 R)
• M7: 2,025,406 km (0.059 R)
• M8: 2,571,288 km (0.101 R)
• M9: 2,666,582 km (0.092 R)
• M10: 2,940,047 km (0.117 R)
• M11: 3,181,648 km (0.1 R)
• M12: 3,304,916 km (0.077 R)
• M13: 3,492,961 km (0.116 R)
• M14: 3,814,147 km (0.111 R)
• M15: 4,033,607 km (0.059 R)
• M16: 4,416,428 km (0.054 R)
• M17: 4,623,921 km (0.087 R)
• M18: 5,289,631 km (0.085 R)
• M19: 6,010,992 km (0.071 R)
• M20: 6,344,296 km (0.114 R)
• M21: 6,422,087 km (0.084 R)
• M22: 6,683,734 km (0.071 R)
• M23: 7,190,571 km (0.112 R)
• M24: 7,380,561 km (0.104 R)
• M25: 7,627,098 km (0.052 R)
• M26: 7,793,002 km (0.108 R)
• M27: 8,184,799 km (0.098 R)
• M28: 8,784,686 km (0.079 R)
• M29: 8,929,497 km (0.109 R)
• M30: 9,280,603 km (0.106 R)
• M31: 9,755,726 km (0.108 R)
• M32: 9,905,922 km (0.081 R)
• M33: 10,853,625 km (0.103 R)
• M34: 11,512,155 km (0.051 R)
• M35: 11,670,878 km (0.089 R)
• M36: 12,475,266 km (0.064 R)
• M37: 12,638,327 km (0.108 R)
• M38: 12,802,137 km (0.051 R)
• M39: 13,397,387 km (0.103 R)
• M40: 13,530,978 km (0.04 R)
• M41: 14,001,912 km (0.1 R)
• M42: 14,137,298 km (0.119 R)
• M43: 14,683,779 km (0.11 R)
• M44: 14,855,966 km (0.102 R)
• M45: 15,133,021 km (0.119 R)
• M46: 15,341,710 km (0.12 R)
• M47: 15,586,602 km (0.055 R)
• M48: 15,691,919 km (0.064 R)
• M49: 15,867,996 km (0.098 R)
• M50: 16,044,671 km (0.107 R)
• M51: 16,686,296 km (0.096 R)
• M52: 17,555,011 km (0.07 R)
• M53: 18,586,787 km (0.09 R)
• M54: 18,735,787 km (0.09 R)
• M55: 19,035,132 km (0.06 R)
• M56: 19,411,371 km (0.08 R)
• M57: 19,676,159 km (0.096 R)
• M58: 19,790,153 km (0.091 R)
• M59: 19,904,146 km (0.094 R)
• M60: 20,094,884 km (0.085 R)
• M61: 20,362,813 km (0.094 R)
• M62: 21,018,501 km (0.098 R)
• M63: 21,212,679 km (0.109 R)
• M64: 22,986,760 km (0.118 R)
• M65: 23,347,291 km (0.063 R)
• M66: 23,588,742 km (0.098 R)
• M67: 23,952,265 km (0.117 R)
• M68: 24,073,888 km (0.109 R)
• M69: 24,562,474 km (0.067 R)
• M70: 25,013,213 km (0.057 R)
• M71: 25,342,777 km (0.11 R)
• M72: 25,632,398 km (0.051 R)
• M73: 26,298,258 km (0.12 R)
• M74: 26,591,321 km (0.081 R)
• M75: 27,011,990 km (0.066 R)
• M76: 27,096,363 km (0.114 R)
• M77: 27,434,903 km (0.1 R)
• M78: 27,647,033 km (0.093 R)
• M79: 27,987,817 km (0.116 R)
• M80: 28,244,228 km (0.047 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: 297 - 17,001 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit