🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.65 AU - 0.67 AU

Year: 346 Days

Day: 22.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.2

Radius: 15

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.06 AU - 1.1 AU

Year: 725 Days

Day: 9.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 52,137,327 km

• M1: 190,588 km (0.079 R)
• M2: 285,582 km (0.067 R)
• M3: 466,895 km (0.119 R)
• M4: 568,023 km (0.069 R)
• M5: 682,765 km (0.08 R)
• M6: 779,106 km (0.109 R)
• M7: 876,793 km (0.072 R)
• M8: 1,028,037 km (0.088 R)
• M9: 1,141,881 km (0.08 R)
• M10: 1,289,683 km (0.069 R)
• M11: 1,521,710 km (0.049 R)
• M12: 1,648,569 km (0.067 R)
• M13: 1,762,562 km (0.111 R)
• M14: 1,918,892 km (0.11 R)
• M15: 2,056,821 km (0.051 R)
• M16: 2,240,228 km (0.076 R)
• M17: 2,385,936 km (0.085 R)
• M18: 2,509,953 km (0.118 R)
• M19: 2,719,540 km (0.114 R)
• M20: 2,941,543 km (0.069 R)
• M21: 3,115,525 km (0.112 R)
• M22: 3,320,624 km (0.103 R)
• M23: 3,636,874 km (0.097 R)
• M24: 3,766,126 km (0.091 R)
• M25: 3,860,523 km (0.115 R)
• M26: 3,985,138 km (0.109 R)
• M27: 4,644,116 km (0.112 R)
• M28: 4,737,765 km (0.109 R)
• M29: 4,832,011 km (0.105 R)
• M30: 4,990,585 km (0.116 R)
• M31: 5,094,555 km (0.059 R)
• M32: 5,207,352 km (0.104 R)
• M33: 5,402,727 km (0.062 R)
• M34: 5,509,690 km (0.04 R)
• M35: 5,667,067 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 213.1

Radius: 12.3

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 3.49 AU - 3.51 AU

Year: 4228 Days

Day: 8.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 52,137,327 km

• M1: 154,535 km (0.118 R)
• M2: 261,796 km (0.11 R)
• M3: 387,010 km (0.112 R)
• M4: 540,647 km (0.118 R)
• M5: 626,516 km (0.065 R)
• M6: 814,860 km (0.11 R)
• M7: 1,083,089 km (0.096 R)
• M8: 1,238,670 km (0.031 R)
• M9: 1,368,970 km (0.091 R)
• M10: 1,608,327 km (0.102 R)
• M11: 1,898,846 km (0.046 R)
• M12: 2,167,224 km (0.115 R)
• M13: 2,613,924 km (0.079 R)
• M14: 3,134,075 km (0.092 R)
• M15: 3,314,790 km (0.104 R)
• M16: 3,452,569 km (0.052 R)
• M17: 3,623,560 km (0.03 R)
• M18: 3,718,105 km (0.112 R)
• M19: 3,974,217 km (0.118 R)
• M20: 4,302,584 km (0.108 R)
• M21: 4,470,134 km (0.095 R)
• M22: 4,639,778 km (0.114 R)
• M23: 4,863,726 km (0.064 R)
• M24: 4,968,295 km (0.119 R)
• M25: 5,091,115 km (0.064 R)
• M26: 5,179,677 km (0.061 R)
• M27: 5,484,258 km (0.092 R)
• M28: 5,684,420 km (0.076 R)
• M29: 5,794,674 km (0.046 R)
• M30: 5,961,475 km (0.045 R)
• M31: 6,111,073 km (0.041 R)
• M32: 6,280,867 km (0.063 R)
• M33: 6,471,305 km (0.085 R)
• M34: 6,702,433 km (0.044 R)
• M35: 7,292,298 km (0.114 R)
• M36: 7,715,211 km (0.077 R)
• M37: 7,919,412 km (0.119 R)
• M38: 8,125,408 km (0.083 R)
• M39: 8,208,286 km (0.039 R)
• M40: 8,437,769 km (0.092 R)
• M41: 8,605,917 km (0.098 R)
• M42: 8,860,383 km (0.098 R)
• M43: 8,988,438 km (0.112 R)
• M44: 9,398,337 km (0.071 R)
• M45: 9,638,591 km (0.09 R)
• M46: 10,214,243 km (0.107 R)
• M47: 10,371,172 km (0.104 R)
• M48: 10,755,489 km (0.042 R)
• M49: 11,144,742 km (0.072 R)
• M50: 11,306,308 km (0.082 R)
• M51: 11,422,246 km (0.092 R)
• M52: 11,819,129 km (0.075 R)
• M53: 12,031,259 km (0.035 R)
• M54: 12,197,014 km (0.119 R)
• M55: 12,363,666 km (0.025 R)
• M56: 13,037,454 km (0.076 R)
• M57: 13,871,612 km (0.031 R)
• M58: 14,245,308 km (0.064 R)
• M59: 14,471,051 km (0.095 R)
• M60: 14,799,119 km (0.094 R)
• M61: 15,053,286 km (0.069 R)
• M62: 15,694,911 km (0.083 R)
• M63: 16,293,153 km (0.117 R)
• M64: 16,819,438 km (0.096 R)
• M65: 17,673,193 km (0.063 R)
• M66: 17,861,687 km (0.076 R)
• M67: 18,078,155 km (0.03 R)
• M68: 18,295,371 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 601.2

Radius: 12.9

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 4.09 AU - 5.09 AU

Year: 6349 Days

Day: 9.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 52,137,327 km

• M1: 165,904 km (0.118 R)
• M2: 248,781 km (0.109 R)
• M3: 381,325 km (0.1 R)
• M4: 549,024 km (0.067 R)
• M5: 693,985 km (0.105 R)
• M6: 785,389 km (0.102 R)
• M7: 895,493 km (0.118 R)
• M8: 1,243,458 km (0.088 R)
• M9: 1,374,655 km (0.097 R)
• M10: 1,545,496 km (0.106 R)
• M11: 1,890,169 km (0.035 R)
• M12: 2,239,480 km (0.091 R)
• M13: 2,525,511 km (0.052 R)
• M14: 2,651,772 km (0.095 R)
• M15: 2,758,734 km (0.083 R)
• M16: 3,500,740 km (0.033 R)
• M17: 4,277,302 km (0.12 R)
• M18: 4,737,465 km (0.061 R)
• M19: 4,868,064 km (0.118 R)
• M20: 5,240,264 km (0.101 R)
• M21: 5,484,557 km (0.106 R)
• M22: 5,872,016 km (0.089 R)
• M23: 6,125,883 km (0.074 R)
• M24: 6,211,304 km (0.07 R)
• M25: 7,418,409 km (0.041 R)
• M26: 7,939,907 km (0.089 R)
• M27: 8,095,638 km (0.087 R)
• M28: 8,600,681 km (0.09 R)
• M29: 8,696,573 km (0.066 R)
• M30: 9,312,019 km (0.117 R)
• M31: 9,443,366 km (0.117 R)
• M32: 9,774,426 km (0.037 R)
• M33: 9,908,017 km (0.084 R)
• M34: 10,618,906 km (0.11 R)
• M35: 11,346,400 km (0.06 R)
• M36: 11,804,918 km (0.092 R)
• M37: 12,413,631 km (0.116 R)
• M38: 12,594,645 km (0.057 R)
• M39: 12,776,406 km (0.065 R)
• M40: 13,106,120 km (0.091 R)
• M41: 13,512,727 km (0.107 R)
• M42: 14,187,114 km (0.091 R)
• M43: 14,300,659 km (0.119 R)
• M44: 14,987,762 km (0.032 R)
• M45: 15,803,220 km (0.111 R)
• M46: 16,117,525 km (0.108 R)
• M47: 16,632,890 km (0.077 R)
• M48: 16,832,603 km (0.088 R)
• M49: 18,129,317 km (0.086 R)
• M50: 18,211,446 km (0.073 R)
• M51: 18,417,293 km (0.113 R)
• M52: 18,665,177 km (0.097 R)
• M53: 20,689,086 km (0.035 R)
• M54: 20,860,825 km (0.094 R)
• M55: 20,946,843 km (0.112 R)
• M56: 21,119,330 km (0.079 R)
• M57: 21,379,032 km (0.069 R)
• M58: 22,208,253 km (0.113 R)
• M59: 22,516,424 km (0.066 R)
• M60: 23,136,956 km (0.119 R)
• M61: 23,359,857 km (0.112 R)
• M62: 23,808,052 km (0.097 R)
• M63: 24,304,268 km (0.074 R)
• M64: 25,215,319 km (0.06 R)
• M65: 25,628,958 km (0.091 R)
• M66: 25,998,464 km (0.073 R)
• M67: 26,137,590 km (0.092 R)
• M68: 26,649,514 km (0.117 R)
• M69: 28,062,466 km (0.117 R)
• M70: 28,634,528 km (0.102 R)
• M71: 28,874,035 km (0.045 R)
• M72: 28,969,927 km (0.116 R)
• M73: 30,032,670 km (0.105 R)
• M74: 31,157,497 km (0.106 R)
• M75: 32,395,568 km (0.089 R)
• M76: 32,545,316 km (0.113 R)
• M77: 33,649,797 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998.8

Radius: 9.3

Gravity: 11.55 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 4.91 AU - 6.83 AU

Year: 9183 Days

Day: 12.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 52,137,327 km

• M1: 200,461 km (0.079 R)
• M2: 260,599 km (0.048 R)
• M3: 436,826 km (0.04 R)
• M4: 794,664 km (0.037 R)
• M5: 1,385,276 km (0.069 R)
• M6: 1,545,346 km (0.076 R)
• M7: 1,784,703 km (0.103 R)
• M8: 1,959,433 km (0.1 R)
• M9: 2,218,836 km (0.085 R)
• M10: 2,489,458 km (0.056 R)
• M11: 2,713,705 km (0.079 R)
• M12: 2,857,170 km (0.089 R)
• M13: 3,738,600 km (0.067 R)
• M14: 3,930,983 km (0.081 R)
• M15: 4,060,984 km (0.051 R)
• M16: 4,159,419 km (0.064 R)
• M17: 4,459,812 km (0.089 R)
• M18: 4,732,678 km (0.041 R)
• M19: 4,975,924 km (0.091 R)
• M20: 5,438,631 km (0.07 R)
• M21: 5,803,949 km (0.088 R)
• M22: 5,989,600 km (0.095 R)
• M23: 6,101,948 km (0.041 R)
• M24: 6,520,074 km (0.051 R)
• M25: 6,674,309 km (0.115 R)
• M26: 7,184,288 km (0.103 R)
• M27: 7,788,215 km (0.085 R)
• M28: 8,075,592 km (0.057 R)
• M29: 8,660,969 km (0.12 R)
• M30: 9,652,204 km (0.056 R)
• M31: 9,828,281 km (0.078 R)
• M32: 10,183,576 km (0.083 R)
• M33: 10,362,794 km (0.058 R)
• M34: 11,599,968 km (0.078 R)
• M35: 12,022,732 km (0.077 R)
• M36: 12,594,196 km (0.116 R)
• M37: 13,174,486 km (0.101 R)
• M38: 13,369,861 km (0.111 R)
• M39: 14,211,050 km (0.109 R)
• M40: 14,461,626 km (0.109 R)
• M41: 14,612,720 km (0.067 R)
• M42: 14,814,976 km (0.043 R)
• M43: 15,120,156 km (0.114 R)
• M44: 15,273,643 km (0.025 R)
• M45: 16,309,160 km (0.081 R)
• M46: 17,047,575 km (0.044 R)
• M47: 18,284,301 km (0.09 R)
• M48: 19,772,650 km (0.057 R)
• M49: 20,729,478 km (0.111 R)
• M50: 21,759,160 km (0.118 R)
• M51: 22,922,583 km (0.049 R)
• M52: 23,689,720 km (0.071 R)
• M53: 23,749,111 km (0.07 R)
• M54: 24,285,569 km (0.104 R)
• M55: 24,345,408 km (0.074 R)
• M56: 25,309,716 km (0.082 R)
• M57: 25,491,926 km (0.089 R)
• M58: 26,286,440 km (0.063 R)
• M59: 26,470,894 km (0.025 R)
• M60: 26,717,581 km (0.064 R)
• M61: 27,649,576 km (0.061 R)
• M62: 28,781,882 km (0.1 R)
• M63: 29,993,475 km (0.097 R)
• M64: 30,057,653 km (0.063 R)
• M65: 30,896,897 km (0.118 R)
• M66: 31,482,273 km (0.108 R)
• M67: 31,612,872 km (0.12 R)
• M68: 32,334,383 km (0.052 R)
• M69: 32,730,369 km (0.119 R)
• M70: 32,796,491 km (0.082 R)
• M71: 33,061,429 km (0.043 R)
• M72: 33,593,548 km (0.098 R)
• M73: 34,195,530 km (0.106 R)
• M74: 34,329,719 km (0.075 R)
• M75: 36,022,718 km (0.037 R)
• M76: 39,700,881 km (0.116 R)
• M77: 40,976,951 km (0.091 R)
• M78: 41,835,194 km (0.091 R)
• M79: 41,907,001 km (0.067 R)
• M80: 41,978,808 km (0.113 R)
• M81: 42,482,803 km (0.109 R)
• M82: 43,496,628 km (0.052 R)
• M83: 43,860,749 km (0.117 R)
• M84: 44,665,137 km (0.041 R)
• M85: 45,622,115 km (0.073 R)
• M86: 47,706,163 km (0.106 R)
• M87: 48,081,653 km (0.067 R)
• M88: 50,430,938 km (0.072 R)
• M89: 50,583,827 km (0.092 R)
• M90: 50,890,054 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 517.6

Radius: 6.2

Gravity: 13.47 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 6.5 AU - 8.34 AU

Year: 13050 Days

Day: 22.7 Hours

Environment

Temp: -218 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 52,137,327 km

• M1: 129,103 km (0.114 R)
• M2: 258,655 km (0.115 R)
• M3: 525,238 km (0.118 R)
• M4: 659,128 km (0.038 R)
• M5: 959,820 km (0.114 R)
• M6: 1,529,788 km (0.075 R)
• M7: 1,848,431 km (0.096 R)
• M8: 1,924,876 km (0.093 R)
• M9: 2,080,906 km (0.081 R)
• M10: 2,187,270 km (0.089 R)
• M11: 2,295,579 km (0.088 R)
• M12: 2,405,534 km (0.094 R)
• M13: 2,517,283 km (0.102 R)
• M14: 3,011,256 km (0.075 R)
• M15: 3,254,053 km (0.1 R)
• M16: 3,377,770 km (0.118 R)
• M17: 3,758,347 km (0.066 R)
• M18: 4,491,227 km (0.083 R)
• M19: 4,803,588 km (0.097 R)
• M20: 5,267,042 km (0.054 R)
• M21: 5,339,597 km (0.059 R)
• M22: 6,623,745 km (0.069 R)
• M23: 6,662,940 km (0.104 R)
• M24: 7,098,718 km (0.119 R)
• M25: 7,584,762 km (0.095 R)
• M26: 8,376,134 km (0.055 R)
• M27: 8,846,171 km (0.071 R)
• M28: 8,932,638 km (0.109 R)
• M29: 9,412,848 km (0.067 R)
• M30: 9,500,961 km (0.081 R)
• M31: 9,901,434 km (0.061 R)
• M32: 10,443,727 km (0.101 R)
• M33: 10,672,611 km (0.116 R)
• M34: 11,510,060 km (0.043 R)
• M35: 11,984,435 km (0.11 R)
• M36: 12,127,899 km (0.054 R)
• M37: 12,175,920 km (0.119 R)
• M38: 12,416,773 km (0.101 R)
• M39: 12,707,890 km (0.084 R)
• M40: 13,395,891 km (0.081 R)
• M41: 14,247,402 km (0.052 R)
• M42: 14,348,829 km (0.1 R)
• M43: 14,501,270 km (0.073 R)
• M44: 14,654,159 km (0.07 R)
• M45: 14,859,108 km (0.068 R)
• M46: 15,271,549 km (0.084 R)
• M47: 15,792,449 km (0.096 R)
• M48: 16,637,976 km (0.06 R)
• M49: 17,120,130 km (0.118 R)
• M50: 17,552,468 km (0.078 R)
• M51: 18,262,758 km (0.102 R)
• M52: 18,649,020 km (0.069 R)
• M53: 18,760,022 km (0.087 R)
• M54: 19,429,771 km (0.102 R)
• M55: 19,542,269 km (0.077 R)
• M56: 19,711,165 km (0.072 R)
• M57: 19,880,809 km (0.056 R)
• M58: 20,335,138 km (0.113 R)
• M59: 21,602,232 km (0.12 R)
• M60: 22,127,919 km (0.117 R)
• M61: 22,362,937 km (0.107 R)
• M62: 23,370,927 km (0.088 R)
• M63: 23,850,389 km (0.113 R)
• M64: 25,308,070 km (0.105 R)
• M65: 25,615,344 km (0.078 R)
• M66: 26,544,796 km (0.049 R)
• M67: 26,731,943 km (0.041 R)
• M68: 27,233,245 km (0.064 R)
• M69: 27,296,226 km (0.103 R)
• M70: 27,485,168 km (0.119 R)
• M71: 28,245,275 km (0.058 R)
• M72: 28,436,311 km (0.078 R)
• M73: 29,140,768 km (0.117 R)
• M74: 29,205,095 km (0.112 R)
• M75: 30,175,686 km (0.119 R)
• M76: 30,501,510 km (0.119 R)
• M77: 31,420,041 km (0.049 R)
• M78: 31,949,019 km (0.096 R)
• M79: 32,347,697 km (0.106 R)
• M80: 33,149,991 km (0.115 R)
• M81: 33,217,160 km (0.086 R)
• M82: 33,688,543 km (0.109 R)
• M83: 34,297,855 km (0.118 R)
• M84: 36,216,448 km (0.029 R)
• M85: 36,562,767 km (0.099 R)
• M86: 36,701,594 km (0.101 R)
• M87: 36,840,570 km (0.036 R)
• M88: 37,049,259 km (0.116 R)
• M89: 37,888,503 km (0.066 R)
• M90: 39,585,691 km (0.113 R)
• M91: 39,728,258 km (0.088 R)
• M92: 40,946,732 km (0.115 R)
• M93: 41,524,330 km (0.114 R)
• M94: 44,156,953 km (0.09 R)
• M95: 47,750,294 km (0.054 R)
• M96: 48,510,550 km (0.107 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: 181 - 12,195 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit