🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.55 AU - 0.65 AU

Year: 296 Days

Day: 25.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.52 AU - 0.7 AU

Year: 303 Days

Day: 37.2 Hours

Environment

Temp: -130 °C

Axial Tilt: 41.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.1

Radius: 13.8

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.82 AU - 1.16 AU

Year: 626 Days

Day: 14.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 59,049,980 km

• M1: 171,888 km (0.038 R)
• M2: 258,206 km (0.06 R)
• M3: 345,571 km (0.056 R)
• M4: 431,739 km (0.026 R)
• M5: 546,032 km (0.076 R)
• M6: 644,916 km (0.052 R)
• M7: 786,586 km (0.116 R)
• M8: 902,075 km (0.086 R)
• M9: 1,018,313 km (0.072 R)
• M10: 1,104,780 km (0.07 R)
• M11: 1,292,226 km (0.044 R)
• M12: 1,484,011 km (0.074 R)
• M13: 1,685,669 km (0.089 R)
• M14: 1,797,119 km (0.097 R)
• M15: 1,896,751 km (0.112 R)
• M16: 2,035,129 km (0.111 R)
• M17: 2,214,946 km (0.116 R)
• M18: 2,306,949 km (0.06 R)
• M19: 2,423,635 km (0.071 R)
• M20: 2,639,056 km (0.096 R)
• M21: 2,911,175 km (0.039 R)
• M22: 3,046,411 km (0.113 R)
• M23: 3,149,334 km (0.094 R)
• M24: 3,305,814 km (0.051 R)
• M25: 3,402,753 km (0.095 R)
• M26: 3,563,571 km (0.066 R)
• M27: 3,726,932 km (0.118 R)
• M28: 3,883,561 km (0.104 R)
• M29: 4,014,309 km (0.066 R)
• M30: 4,640,376 km (0.078 R)
• M31: 4,759,307 km (0.117 R)
• M32: 4,959,917 km (0.093 R)
• M33: 5,122,530 km (0.077 R)
• M34: 5,297,111 km (0.057 R)
• M35: 5,421,576 km (0.106 R)
• M36: 5,663,027 km (0.106 R)
• M37: 5,769,092 km (0.099 R)
• M38: 5,961,774 km (0.066 R)
• M39: 6,102,247 km (0.061 R)
• M40: 6,276,678 km (0.091 R)
• M41: 6,364,492 km (0.044 R)
• M42: 6,452,755 km (0.074 R)
• M43: 6,888,982 km (0.056 R)
• M44: 7,150,629 km (0.07 R)
• M45: 7,265,520 km (0.08 R)
• M46: 7,602,115 km (0.07 R)
• M47: 7,695,913 km (0.109 R)
• M48: 7,908,192 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.9

Radius: 8.7

Gravity: 9.15 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.56 AU - 2 AU

Year: 1510 Days

Day: 9 Hours

Environment

Temp: -176 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 59,049,980 km

• M1: 109,356 km (0.107 R)
• M2: 185,651 km (0.105 R)
• M3: 278,102 km (0.065 R)
• M4: 386,262 km (0.09 R)
• M5: 467,643 km (0.093 R)
• M6: 649,853 km (0.108 R)
• M7: 794,514 km (0.08 R)
• M8: 902,374 km (0.079 R)
• M9: 966,402 km (0.093 R)
• M10: 1,073,664 km (0.098 R)
• M11: 1,193,941 km (0.102 R)
• M12: 1,264,850 km (0.072 R)
• M13: 1,611,019 km (0.077 R)
• M14: 1,669,961 km (0.073 R)
• M15: 1,739,674 km (0.103 R)
• M16: 2,467,168 km (0.057 R)
• M17: 2,535,534 km (0.101 R)
• M18: 2,627,687 km (0.12 R)
• M19: 2,947,078 km (0.085 R)
• M20: 3,019,783 km (0.112 R)
• M21: 3,129,887 km (0.084 R)
• M22: 3,204,087 km (0.075 R)
• M23: 3,519,589 km (0.078 R)
• M24: 3,609,797 km (0.059 R)
• M25: 3,818,785 km (0.052 R)
• M26: 3,924,850 km (0.081 R)
• M27: 3,991,570 km (0.056 R)
• M28: 4,139,822 km (0.067 R)
• M29: 4,207,739 km (0.09 R)
• M30: 4,262,492 km (0.079 R)
• M31: 4,331,158 km (0.084 R)
• M32: 4,595,497 km (0.087 R)
• M33: 4,708,294 km (0.116 R)
• M34: 4,836,499 km (0.105 R)
• M35: 4,965,752 km (0.098 R)
• M36: 5,067,029 km (0.07 R)
• M37: 5,169,055 km (0.09 R)
• M38: 5,227,698 km (0.102 R)
• M39: 5,524,201 km (0.118 R)
• M40: 5,704,765 km (0.099 R)
• M41: 5,856,607 km (0.093 R)
• M42: 6,087,137 km (0.112 R)
• M43: 6,477,737 km (0.074 R)
• M44: 6,588,589 km (0.081 R)
• M45: 6,716,196 km (0.114 R)
• M46: 6,892,722 km (0.053 R)
• M47: 6,989,811 km (0.088 R)
• M48: 7,398,811 km (0.119 R)
• M49: 7,698,157 km (0.114 R)
• M50: 7,832,496 km (0.109 R)
• M51: 8,001,541 km (0.072 R)
• M52: 8,742,051 km (0.062 R)
• M53: 8,882,224 km (0.094 R)
• M54: 9,236,023 km (0.112 R)
• M55: 9,522,353 km (0.072 R)
• M56: 9,666,715 km (0.073 R)
• M57: 10,287,995 km (0.088 R)
• M58: 10,361,897 km (0.053 R)
• M59: 10,903,291 km (0.119 R)
• M60: 11,396,515 km (0.079 R)
• M61: 11,453,811 km (0.103 R)
• M62: 11,742,236 km (0.108 R)
• M63: 12,150,040 km (0.115 R)
• M64: 12,326,117 km (0.078 R)
• M65: 12,463,747 km (0.092 R)
• M66: 12,899,525 km (0.066 R)
• M67: 13,139,480 km (0.096 R)
• M68: 13,259,906 km (0.099 R)
• M69: 13,421,023 km (0.109 R)
• M70: 13,643,775 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.8

Radius: 14.9

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 5.57 AU - 5.65 AU

Year: 8448 Days

Day: 5.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 59,049,980 km

• M1: 239,357 km (0.074 R)
• M2: 359,783 km (0.102 R)
• M3: 479,461 km (0.057 R)
• M4: 874,848 km (0.107 R)
• M5: 1,389,315 km (0.114 R)
• M6: 1,602,792 km (0.079 R)
• M7: 2,435,453 km (0.076 R)
• M8: 2,669,424 km (0.102 R)
• M9: 3,104,006 km (0.071 R)
• M10: 3,358,622 km (0.11 R)
• M11: 3,590,798 km (0.079 R)
• M12: 3,979,453 km (0.081 R)
• M13: 4,319,040 km (0.086 R)
• M14: 4,572,160 km (0.06 R)
• M15: 4,862,679 km (0.082 R)
• M16: 5,192,841 km (0.11 R)
• M17: 5,327,031 km (0.108 R)
• M18: 5,462,267 km (0.047 R)
• M19: 5,633,108 km (0.098 R)
• M20: 6,333,974 km (0.064 R)
• M21: 6,513,491 km (0.09 R)
• M22: 6,841,111 km (0.075 R)
• M23: 6,951,514 km (0.084 R)
• M24: 7,248,914 km (0.119 R)
• M25: 7,856,431 km (0.115 R)
• M26: 8,440,910 km (0.114 R)
• M27: 10,362,046 km (0.114 R)
• M28: 10,959,839 km (0.12 R)
• M29: 11,788,911 km (0.104 R)
• M30: 12,638,327 km (0.081 R)
• M31: 12,774,312 km (0.078 R)
• M32: 13,739,517 km (0.039 R)
• M33: 14,019,564 km (0.068 R)
• M34: 15,255,243 km (0.108 R)
• M35: 15,739,790 km (0.029 R)
• M36: 16,476,111 km (0.105 R)
• M37: 17,880,536 km (0.084 R)
• M38: 18,700,332 km (0.1 R)
• M39: 18,958,987 km (0.12 R)
• M40: 19,375,467 km (0.091 R)
• M41: 20,749,673 km (0.067 R)
• M42: 22,869,475 km (0.08 R)
• M43: 23,758,984 km (0.054 R)
• M44: 24,151,679 km (0.091 R)
• M45: 24,829,955 km (0.094 R)
• M46: 25,228,484 km (0.097 R)
• M47: 25,686,553 km (0.036 R)
• M48: 25,801,594 km (0.092 R)
• M49: 26,378,892 km (0.039 R)
• M50: 27,605,295 km (0.076 R)
• M51: 27,723,029 km (0.117 R)
• M52: 28,730,720 km (0.118 R)
• M53: 29,269,123 km (0.118 R)
• M54: 29,810,966 km (0.069 R)
• M55: 30,355,951 km (0.095 R)
• M56: 30,538,461 km (0.086 R)
• M57: 30,660,233 km (0.096 R)
• M58: 30,904,377 km (0.107 R)
• M59: 32,444,786 km (0.107 R)
• M60: 33,067,861 km (0.091 R)
• M61: 33,193,075 km (0.104 R)
• M62: 34,010,029 km (0.061 R)
• M63: 34,833,715 km (0.099 R)
• M64: 35,728,160 km (0.12 R)
• M65: 37,083,966 km (0.09 R)
• M66: 37,344,116 km (0.118 R)
• M67: 37,474,416 km (0.115 R)
• M68: 38,522,349 km (0.089 R)
• M69: 38,851,764 km (0.082 R)
• M70: 39,978,834 km (0.103 R)
• M71: 40,982,337 km (0.114 R)
• M72: 41,251,314 km (0.054 R)
• M73: 41,926,299 km (0.038 R)
• M74: 42,197,371 km (0.109 R)
• M75: 42,605,025 km (0.115 R)
• M76: 46,542,590 km (0.041 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 815.6

Radius: 6.4

Gravity: 19.91 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 6.28 AU - 6.36 AU

Year: 10102 Days

Day: 15.9 Hours

Environment

Temp: -232 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 59,049,980 km

• M1: 81,232 km (0.109 R)
• M2: 130,599 km (0.05 R)
• M3: 182,958 km (0.092 R)
• M4: 457,919 km (0.118 R)
• M5: 567,126 km (0.118 R)
• M6: 756,367 km (0.107 R)
• M7: 867,967 km (0.073 R)
• M8: 1,149,510 km (0.116 R)
• M9: 1,817,165 km (0.086 R)
• M10: 2,418,250 km (0.113 R)
• M11: 2,556,628 km (0.041 R)
• M12: 2,726,122 km (0.098 R)
• M13: 2,957,849 km (0.081 R)
• M14: 3,046,411 km (0.06 R)
• M15: 3,196,009 km (0.047 R)
• M16: 3,596,183 km (0.103 R)
• M17: 3,690,729 km (0.052 R)
• M18: 3,754,308 km (0.089 R)
• M19: 4,012,215 km (0.075 R)
• M20: 4,143,263 km (0.105 R)
• M21: 4,477,165 km (0.097 R)
• M22: 4,716,073 km (0.042 R)
• M23: 5,934,548 km (0.062 R)
• M24: 6,578,417 km (0.071 R)
• M25: 7,125,347 km (0.049 R)
• M26: 8,013,808 km (0.068 R)
• M27: 8,809,071 km (0.032 R)
• M28: 8,851,556 km (0.111 R)
• M29: 8,894,192 km (0.042 R)
• M30: 9,108,266 km (0.091 R)
• M31: 9,280,753 km (0.109 R)
• M32: 10,293,680 km (0.079 R)
• M33: 10,835,972 km (0.061 R)
• M34: 10,927,227 km (0.067 R)
• M35: 11,480,290 km (0.106 R)
• M36: 13,193,485 km (0.108 R)
• M37: 13,339,792 km (0.03 R)
• M38: 13,388,710 km (0.116 R)
• M39: 14,379,198 km (0.075 R)
• M40: 15,035,633 km (0.039 R)
• M41: 15,393,172 km (0.075 R)
• M42: 15,908,686 km (0.105 R)
• M43: 16,325,316 km (0.048 R)
• M44: 16,534,903 km (0.064 R)
• M45: 18,843,946 km (0.045 R)
• M46: 19,063,855 km (0.06 R)
• M47: 19,673,018 km (0.078 R)
• M48: 19,952,018 km (0.118 R)
• M49: 21,423,612 km (0.11 R)
• M50: 22,114,604 km (0.04 R)
• M51: 22,988,555 km (0.095 R)
• M52: 23,992,656 km (0.11 R)
• M53: 24,290,655 km (0.06 R)
• M54: 25,252,569 km (0.1 R)
• M55: 26,104,529 km (0.074 R)
• M56: 26,227,050 km (0.111 R)
• M57: 27,649,127 km (0.045 R)
• M58: 27,711,510 km (0.096 R)
• M59: 28,086,851 km (0.098 R)
• M60: 28,653,079 km (0.105 R)
• M61: 28,905,899 km (0.081 R)
• M62: 29,159,617 km (0.045 R)
• M63: 30,181,370 km (0.103 R)
• M64: 30,955,390 km (0.027 R)
• M65: 31,670,617 km (0.106 R)
• M66: 31,801,216 km (0.045 R)
• M67: 32,588,849 km (0.08 R)
• M68: 33,782,042 km (0.072 R)
• M69: 33,915,632 km (0.108 R)
• M70: 34,451,193 km (0.107 R)
• M71: 34,518,362 km (0.106 R)
• M72: 34,989,745 km (0.09 R)
• M73: 35,124,682 km (0.082 R)
• M74: 35,192,301 km (0.118 R)
• M75: 35,327,687 km (0.047 R)
• M76: 35,870,577 km (0.116 R)
• M77: 36,143,145 km (0.1 R)
• M78: 36,758,890 km (0.094 R)
• M79: 38,836,056 km (0.088 R)
• M80: 39,045,792 km (0.087 R)
• M81: 39,326,139 km (0.111 R)
• M82: 39,396,300 km (0.073 R)
• M83: 39,677,544 km (0.11 R)
• M84: 39,747,855 km (0.031 R)
• M85: 41,093,338 km (0.071 R)
• M86: 41,235,755 km (0.104 R)
• M87: 42,165,955 km (0.061 R)
• M88: 42,669,801 km (0.062 R)
• M89: 43,755,881 km (0.096 R)
• M90: 44,411,868 km (0.102 R)
• M91: 48,566,500 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 486.1

Radius: 7.8

Gravity: 7.99 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 6.79 AU - 10.55 AU

Year: 16232 Days

Day: 19.2 Hours

Environment

Temp: -236 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 59,049,980 km

• M1: 111,899 km (0.113 R)
• M2: 330,013 km (0.046 R)
• M3: 418,724 km (0.114 R)
• M4: 586,424 km (0.095 R)
• M5: 899,233 km (0.113 R)
• M6: 1,029,233 km (0.115 R)
• M7: 1,142,329 km (0.066 R)
• M8: 1,905,578 km (0.098 R)
• M9: 2,306,650 km (0.104 R)
• M10: 2,517,134 km (0.117 R)
• M11: 2,671,220 km (0.087 R)
• M12: 2,892,176 km (0.087 R)
• M13: 4,487,039 km (0.064 R)
• M14: 5,134,498 km (0.102 R)
• M15: 6,015,181 km (0.111 R)
• M16: 6,180,337 km (0.111 R)
• M17: 6,430,913 km (0.04 R)
• M18: 6,898,855 km (0.072 R)
• M19: 7,028,407 km (0.092 R)
• M20: 7,377,868 km (0.086 R)
• M21: 9,019,405 km (0.04 R)
• M22: 9,161,224 km (0.111 R)
• M23: 9,590,869 km (0.112 R)
• M24: 10,321,655 km (0.096 R)
• M25: 10,371,022 km (0.111 R)
• M26: 10,569,239 km (0.117 R)
• M27: 11,578,875 km (0.078 R)
• M28: 12,408,695 km (0.09 R)
• M29: 12,461,203 km (0.1 R)
• M30: 12,566,520 km (0.117 R)
• M31: 15,291,595 km (0.119 R)
• M32: 15,347,844 km (0.044 R)
• M33: 15,630,434 km (0.101 R)
• M34: 16,200,851 km (0.113 R)
• M35: 16,952,431 km (0.099 R)
• M36: 17,069,117 km (0.1 R)
• M37: 17,303,238 km (0.104 R)
• M38: 17,656,289 km (0.113 R)
• M39: 18,489,549 km (0.086 R)
• M40: 18,850,528 km (0.078 R)
• M41: 18,971,404 km (0.107 R)
• M42: 19,886,195 km (0.066 R)
• M43: 20,628,200 km (0.12 R)
• M44: 20,752,665 km (0.12 R)
• M45: 21,316,350 km (0.108 R)
• M46: 23,166,427 km (0.076 R)
• M47: 23,620,606 km (0.119 R)
• M48: 23,750,906 km (0.056 R)
• M49: 24,077,777 km (0.104 R)
• M50: 26,070,122 km (0.053 R)
• M51: 26,339,697 km (0.103 R)
• M52: 26,610,320 km (0.091 R)
• M53: 26,678,087 km (0.067 R)
• M54: 26,949,757 km (0.089 R)
• M55: 28,045,711 km (0.086 R)
• M56: 28,114,676 km (0.071 R)
• M57: 28,738,050 km (0.062 R)
• M58: 28,807,613 km (0.091 R)
• M59: 29,086,314 km (0.073 R)
• M60: 29,226,038 km (0.114 R)
• M61: 29,365,912 km (0.11 R)
• M62: 29,857,491 km (0.115 R)
• M63: 30,351,762 km (0.07 R)
• M64: 30,635,400 km (0.082 R)
• M65: 30,706,309 km (0.101 R)
• M66: 32,210,965 km (0.112 R)
• M67: 32,572,842 km (0.09 R)
• M68: 36,263,870 km (0.118 R)
• M69: 39,619,949 km (0.098 R)
• M70: 40,396,362 km (0.088 R)
• M71: 40,708,423 km (0.117 R)
• M72: 42,835,256 km (0.078 R)
• M73: 42,994,129 km (0.069 R)
• M74: 43,791,934 km (0.069 R)
• M75: 44,755,793 km (0.073 R)
• M76: 44,917,209 km (0.112 R)
• M77: 46,214,672 km (0.093 R)
• M78: 46,704,455 km (0.103 R)
• M79: 47,442,272 km (0.052 R)
• M80: 47,689,108 km (0.043 R)
• M81: 48,101,400 km (0.091 R)
• M82: 48,349,284 km (0.096 R)
• M83: 48,597,616 km (0.073 R)
• M84: 51,526,443 km (0.113 R)
• M85: 52,628,830 km (0.112 R)
• M86: 53,054,885 km (0.076 R)
• M87: 53,824,566 km (0.047 R)
• M88: 54,770,473 km (0.059 R)
• M89: 55,895,300 km (0.112 R)
• M90: 56,678,594 km (0.119 R)
• M91: 58,079,877 km (0.117 R)
• M92: 58,255,954 km (0.052 R)
• M93: 58,432,031 km (0.062 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 324 - 15,994 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit