🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.91 AU - 1.01 AU

Year: 347 Days

Day: 39.8 Hours

Environment

Temp: 39 °C

Axial Tilt: 8.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 41,636,692 km

• M1: 810,222 km (0.047 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.04 AU - 1.26 AU

Year: 455 Days

Day: 24.3 Hours

Environment

Temp: 8 °C

Axial Tilt: 7.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.94 AU - 2.62 AU

Year: 1270 Days

Day: 22.1 Hours

Environment

Temp: -85 °C

Axial Tilt: 48.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487.9

Radius: 11.5

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 5.62 AU - 5.92 AU

Year: 5114 Days

Day: 9.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 41,636,692 km

• M1: 344,673 km (0.084 R)
• M2: 420,520 km (0.06 R)
• M3: 533,316 km (0.092 R)
• M4: 680,072 km (0.059 R)
• M5: 794,215 km (0.049 R)
• M6: 940,372 km (0.096 R)
• M7: 1,017,116 km (0.086 R)
• M8: 1,332,019 km (0.106 R)
• M9: 1,404,724 km (0.054 R)
• M10: 1,478,775 km (0.061 R)
• M11: 1,853,218 km (0.032 R)
• M12: 2,433,957 km (0.118 R)
• M13: 2,707,572 km (0.096 R)
• M14: 2,876,617 km (0.095 R)
• M15: 3,127,194 km (0.079 R)
• M16: 3,364,755 km (0.1 R)
• M17: 3,794,849 km (0.078 R)
• M18: 3,900,016 km (0.116 R)
• M19: 4,395,634 km (0.107 R)
• M20: 4,506,187 km (0.12 R)
• M21: 6,321,408 km (0.115 R)
• M22: 6,597,565 km (0.083 R)
• M23: 7,109,639 km (0.082 R)
• M24: 7,848,203 km (0.079 R)
• M25: 8,090,851 km (0.12 R)
• M26: 8,199,459 km (0.073 R)
• M27: 8,418,171 km (0.096 R)
• M28: 8,805,480 km (0.107 R)
• M29: 8,889,405 km (0.025 R)
• M30: 9,029,578 km (0.096 R)
• M31: 9,540,604 km (0.115 R)
• M32: 9,915,496 km (0.096 R)
• M33: 10,324,647 km (0.096 R)
• M34: 10,472,150 km (0.113 R)
• M35: 11,524,122 km (0.052 R)
• M36: 12,016,150 km (0.114 R)
• M37: 12,327,313 km (0.098 R)
• M38: 12,830,561 km (0.062 R)
• M39: 13,276,512 km (0.091 R)
• M40: 13,662,774 km (0.103 R)
• M41: 14,380,544 km (0.119 R)
• M42: 15,177,452 km (0.097 R)
• M43: 16,159,712 km (0.101 R)
• M44: 16,503,188 km (0.076 R)
• M45: 16,883,765 km (0.074 R)
• M46: 17,232,179 km (0.061 R)
• M47: 17,337,196 km (0.03 R)
• M48: 17,547,980 km (0.103 R)
• M49: 18,220,721 km (0.076 R)
• M50: 19,154,960 km (0.026 R)
• M51: 19,409,277 km (0.079 R)
• M52: 20,585,565 km (0.116 R)
• M53: 21,294,958 km (0.099 R)
• M54: 21,370,205 km (0.073 R)
• M55: 21,785,040 km (0.025 R)
• M56: 22,050,427 km (0.064 R)
• M57: 22,316,861 km (0.1 R)
• M58: 22,584,342 km (0.076 R)
• M59: 23,122,595 km (0.097 R)
• M60: 23,393,367 km (0.111 R)
• M61: 23,587,395 km (0.111 R)
• M62: 24,251,012 km (0.107 R)
• M63: 24,329,551 km (0.036 R)
• M64: 26,278,811 km (0.106 R)
• M65: 26,723,266 km (0.056 R)
• M66: 26,885,430 km (0.092 R)
• M67: 27,170,115 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.2

Radius: 14.4

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 4.68 AU - 7.16 AU

Year: 5314 Days

Day: 7.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 41,636,692 km

• M1: 188,493 km (0.095 R)
• M2: 439,070 km (0.118 R)
• M3: 627,114 km (0.117 R)
• M4: 821,592 km (0.07 R)
• M5: 914,193 km (0.055 R)
• M6: 1,047,185 km (0.095 R)
• M7: 1,177,784 km (0.117 R)
• M8: 1,384,678 km (0.071 R)
• M9: 1,550,881 km (0.073 R)
• M10: 1,949,859 km (0.086 R)
• M11: 2,043,058 km (0.032 R)
• M12: 2,161,689 km (0.093 R)
• M13: 2,777,434 km (0.081 R)
• M14: 3,112,384 km (0.109 R)
• M15: 3,263,926 km (0.072 R)
• M16: 3,850,948 km (0.1 R)
• M17: 4,014,160 km (0.115 R)
• M18: 4,119,177 km (0.085 R)
• M19: 4,362,872 km (0.047 R)
• M20: 4,880,481 km (0.084 R)
• M21: 5,236,673 km (0.09 R)
• M22: 5,351,864 km (0.104 R)
• M23: 5,551,278 km (0.115 R)
• M24: 6,390,821 km (0.114 R)
• M25: 7,015,093 km (0.118 R)
• M26: 7,714,912 km (0.108 R)
• M27: 7,921,656 km (0.114 R)
• M28: 8,206,640 km (0.038 R)
• M29: 8,572,556 km (0.093 R)
• M30: 8,825,975 km (0.078 R)
• M31: 9,340,442 km (0.104 R)
• M32: 9,440,523 km (0.078 R)
• M33: 9,682,124 km (0.114 R)
• M34: 9,823,943 km (0.076 R)
• M35: 10,356,960 km (0.117 R)
• M36: 10,523,013 km (0.099 R)
• M37: 10,710,759 km (0.113 R)
• M38: 10,920,645 km (0.1 R)
• M39: 11,026,111 km (0.045 R)
• M40: 11,601,614 km (0.066 R)
• M41: 11,838,876 km (0.059 R)
• M42: 13,454,234 km (0.111 R)
• M43: 14,276,125 km (0.059 R)
• M44: 15,302,815 km (0.095 R)
• M45: 16,064,567 km (0.106 R)
• M46: 16,208,780 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.8

Radius: 9.8

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 5.26 AU - 8.32 AU

Year: 6528 Days

Day: 13.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 41,636,692 km

• M1: 122,969 km (0.11 R)
• M2: 275,410 km (0.118 R)
• M3: 354,996 km (0.115 R)
• M4: 466,297 km (0.105 R)
• M5: 639,830 km (0.094 R)
• M6: 794,664 km (0.118 R)
• M7: 948,002 km (0.065 R)
• M8: 1,316,910 km (0.108 R)
• M9: 1,449,753 km (0.112 R)
• M10: 1,517,820 km (0.069 R)
• M11: 1,621,940 km (0.1 R)
• M12: 2,063,104 km (0.117 R)
• M13: 2,179,192 km (0.087 R)
• M14: 2,540,621 km (0.038 R)
• M15: 2,792,095 km (0.106 R)
• M16: 3,571,500 km (0.117 R)
• M17: 3,782,433 km (0.076 R)
• M18: 4,241,100 km (0.099 R)
• M19: 4,464,748 km (0.071 R)
• M20: 4,565,278 km (0.085 R)
• M21: 4,692,137 km (0.108 R)
• M22: 4,897,535 km (0.1 R)
• M23: 5,290,678 km (0.029 R)
• M24: 5,693,994 km (0.115 R)
• M25: 5,775,824 km (0.086 R)
• M26: 6,051,683 km (0.102 R)
• M27: 6,275,331 km (0.11 R)
• M28: 6,673,561 km (0.06 R)
• M29: 7,197,453 km (0.112 R)
• M30: 7,614,232 km (0.107 R)
• M31: 8,038,791 km (0.091 R)
• M32: 8,440,013 km (0.107 R)
• M33: 9,038,255 km (0.064 R)
• M34: 9,617,498 km (0.07 R)
• M35: 10,242,069 km (0.111 R)
• M36: 10,575,971 km (0.117 R)
• M37: 10,744,269 km (0.105 R)
• M38: 10,811,887 km (0.115 R)
• M39: 11,323,362 km (0.115 R)
• M40: 11,564,663 km (0.119 R)
• M41: 11,738,197 km (0.089 R)
• M42: 11,947,484 km (0.1 R)
• M43: 12,440,709 km (0.104 R)
• M44: 13,084,578 km (0.036 R)
• M45: 13,519,908 km (0.105 R)
• M46: 13,666,065 km (0.091 R)
• M47: 14,144,628 km (0.103 R)
• M48: 15,575,083 km (0.117 R)
• M49: 16,815,249 km (0.099 R)
• M50: 17,526,587 km (0.083 R)
• M51: 17,686,059 km (0.113 R)
• M52: 18,490,446 km (0.082 R)
• M53: 18,897,053 km (0.11 R)
• M54: 20,260,040 km (0.11 R)
• M55: 20,385,403 km (0.111 R)
• M56: 20,932,183 km (0.067 R)
• M57: 21,143,714 km (0.069 R)
• M58: 21,654,441 km (0.102 R)
• M59: 22,169,058 km (0.114 R)
• M60: 23,079,511 km (0.107 R)
• M61: 24,802,579 km (0.115 R)
• M62: 24,981,648 km (0.075 R)
• M63: 27,672,315 km (0.073 R)
• M64: 27,765,066 km (0.111 R)
• M65: 28,090,740 km (0.12 R)
• M66: 28,934,023 km (0.06 R)
• M67: 30,166,710 km (0.075 R)
• M68: 30,357,896 km (0.083 R)
• M69: 30,501,510 km (0.103 R)
• M70: 31,368,130 km (0.099 R)
• M71: 32,096,373 km (0.112 R)
• M72: 32,634,028 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.5

Radius: 8.6

Gravity: 13.3 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 6.9 AU - 7.66 AU

Year: 7247 Days

Day: 6.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 41,636,692 km

• M1: 203,453 km (0.12 R)
• M2: 310,864 km (0.085 R)
• M3: 429,346 km (0.101 R)
• M4: 495,019 km (0.117 R)
• M5: 593,604 km (0.097 R)
• M6: 844,929 km (0.084 R)
• M7: 1,282,054 km (0.108 R)
• M8: 1,782,159 km (0.095 R)
• M9: 2,194,152 km (0.06 R)
• M10: 2,610,184 km (0.117 R)
• M11: 2,814,385 km (0.076 R)
• M12: 3,626,402 km (0.097 R)
• M13: 3,711,374 km (0.105 R)
• M14: 3,941,455 km (0.119 R)
• M15: 4,028,970 km (0.062 R)
• M16: 4,751,976 km (0.115 R)
• M17: 5,128,514 km (0.118 R)
• M18: 5,224,107 km (0.074 R)
• M19: 5,352,612 km (0.065 R)
• M20: 6,383,341 km (0.073 R)
• M21: 7,655,372 km (0.067 R)
• M22: 7,948,434 km (0.09 R)
• M23: 8,133,487 km (0.092 R)
• M24: 8,320,035 km (0.107 R)
• M25: 8,583,477 km (0.072 R)
• M26: 8,697,321 km (0.106 R)
• M27: 9,507,693 km (0.092 R)
• M28: 10,584,947 km (0.107 R)
• M29: 11,241,382 km (0.109 R)
• M30: 11,407,586 km (0.052 R)
• M31: 12,250,719 km (0.12 R)
• M32: 12,464,644 km (0.097 R)
• M33: 12,550,513 km (0.073 R)
• M34: 12,766,233 km (0.106 R)
• M35: 13,288,779 km (0.106 R)
• M36: 13,685,363 km (0.114 R)
• M37: 13,818,355 km (0.034 R)
• M38: 13,996,526 km (0.063 R)
• M39: 14,309,934 km (0.09 R)
• M40: 14,535,228 km (0.101 R)
• M41: 16,332,796 km (0.033 R)
• M42: 16,947,344 km (0.096 R)
• M43: 17,185,803 km (0.062 R)
• M44: 18,101,941 km (0.08 R)
• M45: 18,248,098 km (0.087 R)
• M46: 18,394,554 km (0.111 R)
• M47: 18,984,419 km (0.089 R)
• M48: 19,480,784 km (0.092 R)
• M49: 21,870,162 km (0.086 R)
• M50: 22,442,673 km (0.07 R)
• M51: 23,072,779 km (0.057 R)
• M52: 23,178,395 km (0.104 R)
• M53: 24,511,761 km (0.084 R)
• M54: 24,997,804 km (0.065 R)
• M55: 25,432,685 km (0.062 R)
• M56: 25,541,742 km (0.077 R)
• M57: 25,869,960 km (0.11 R)
• M58: 26,751,839 km (0.062 R)
• M59: 27,363,994 km (0.094 R)
• M60: 28,545,219 km (0.034 R)
• M61: 28,601,916 km (0.118 R)
• M62: 28,658,614 km (0.048 R)
• M63: 28,715,461 km (0.111 R)
• M64: 31,015,678 km (0.106 R)
• M65: 31,132,214 km (0.106 R)
• M66: 31,834,726 km (0.088 R)
• M67: 32,011,102 km (0.117 R)
• M68: 32,423,992 km (0.076 R)
• M69: 33,136,078 km (0.07 R)
• M70: 33,853,250 km (0.069 R)
• M71: 34,877,846 km (0.043 R)
• M72: 35,424,477 km (0.084 R)
• M73: 35,485,363 km (0.11 R)
• M74: 37,639,123 km (0.085 R)
• M75: 38,512,476 km (0.118 R)
• M76: 38,763,202 km (0.091 R)
• M77: 39,898,201 km (0.113 R)
• M78: 40,215,498 km (0.063 R)
• M79: 40,469,814 km (0.1 R)
• M80: 41,108,148 km (0.111 R)
• M81: 41,428,587 km (0.12 R)
• M82: 41,492,765 km (0.112 R)
• M83: 41,556,942 km (0.034 R)
• M84: 42,265,438 km (0.09 R)
• M85: 42,459,466 km (0.057 R)
• M86: 43,107,973 km (0.115 R)
• M87: 43,173,048 km (0.095 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 31.1

Radius: 4.9

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 10.73 AU - 14.93 AU

Year: 16956 Days

Day: 18.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 41,636,692 km

• M1: 180,714 km (0.111 R)
• M2: 262,245 km (0.109 R)
• M3: 408,552 km (0.032 R)
• M4: 490,980 km (0.096 R)
• M5: 539,300 km (0.074 R)
• M6: 651,349 km (0.117 R)
• M7: 715,826 km (0.087 R)
• M8: 816,505 km (0.095 R)
• M9: 921,822 km (0.059 R)
• M10: 1,006,794 km (0.057 R)
• M11: 1,627,774 km (0.115 R)
• M12: 1,671,756 km (0.101 R)
• M13: 1,928,616 km (0.11 R)
• M14: 2,006,556 km (0.074 R)
• M15: 2,053,829 km (0.05 R)
• M16: 2,361,702 km (0.086 R)
• M17: 2,461,932 km (0.083 R)
• M18: 3,165,641 km (0.116 R)
• M19: 3,202,442 km (0.113 R)
• M20: 3,369,542 km (0.061 R)
• M21: 3,751,167 km (0.089 R)
• M22: 4,046,174 km (0.077 R)
• M23: 4,166,450 km (0.091 R)
• M24: 4,554,657 km (0.077 R)
• M25: 4,763,645 km (0.103 R)
• M26: 5,431,300 km (0.093 R)
• M27: 5,563,844 km (0.108 R)
• M28: 5,630,565 km (0.093 R)
• M29: 5,675,145 km (0.119 R)
• M30: 5,719,875 km (0.052 R)
• M31: 6,335,320 km (0.071 R)
• M32: 7,043,367 km (0.114 R)
• M33: 7,900,862 km (0.069 R)
• M34: 8,151,887 km (0.08 R)
• M35: 8,227,584 km (0.114 R)
• M36: 9,339,844 km (0.098 R)
• M37: 9,472,088 km (0.087 R)
• M38: 10,034,876 km (0.09 R)
• M39: 10,388,675 km (0.079 R)
• M40: 11,389,484 km (0.093 R)
• M41: 11,987,427 km (0.088 R)
• M42: 12,275,702 km (0.099 R)
• M43: 12,478,856 km (0.045 R)
• M44: 14,265,354 km (0.117 R)
• M45: 14,601,500 km (0.085 R)
• M46: 14,878,555 km (0.053 R)
• M47: 15,437,603 km (0.106 R)
• M48: 16,352,842 km (0.117 R)
• M49: 17,545,736 km (0.089 R)
• M50: 17,807,383 km (0.104 R)
• M51: 17,938,729 km (0.116 R)
• M52: 17,971,641 km (0.105 R)
• M53: 18,633,312 km (0.042 R)
• M54: 18,967,065 km (0.097 R)
• M55: 19,269,253 km (0.079 R)
• M56: 19,776,390 km (0.044 R)
• M57: 21,011,171 km (0.045 R)
• M58: 21,045,877 km (0.034 R)
• M59: 21,393,543 km (0.118 R)
• M60: 21,567,974 km (0.066 R)
• M61: 21,672,992 km (0.037 R)
• M62: 21,778,009 km (0.118 R)
• M63: 22,023,948 km (0.09 R)
• M64: 23,410,870 km (0.119 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 83.3

Radius: 3.6

Gravity: 6.43 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 15.52 AU - 16.12 AU

Year: 23216 Days

Day: 16.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 41,636,692 km

• M1: 92,751 km (0.072 R)
• M2: 581,188 km (0.065 R)
• M3: 815,009 km (0.082 R)
• M4: 1,039,256 km (0.082 R)
• M5: 2,223,473 km (0.099 R)
• M6: 2,293,934 km (0.114 R)
• M7: 3,848,854 km (0.062 R)
• M8: 4,162,262 km (0.082 R)
• M9: 4,307,371 km (0.044 R)
• M10: 4,632,597 km (0.068 R)
• M11: 4,782,943 km (0.057 R)
• M12: 4,843,530 km (0.054 R)
• M13: 5,119,538 km (0.089 R)
• M14: 5,654,500 km (0.115 R)
• M15: 6,273,237 km (0.103 R)
• M16: 6,573,779 km (0.111 R)
• M17: 6,810,742 km (0.071 R)
• M18: 6,844,851 km (0.037 R)
• M19: 7,468,075 km (0.08 R)
• M20: 7,822,173 km (0.073 R)
• M21: 8,254,063 km (0.095 R)
• M22: 9,066,080 km (0.099 R)
• M23: 9,443,515 km (0.112 R)
• M24: 9,941,826 km (0.084 R)
• M25: 10,370,124 km (0.083 R)
• M26: 10,883,993 km (0.037 R)
• M27: 10,923,936 km (0.073 R)
• M28: 10,963,878 km (0.096 R)
• M29: 12,018,693 km (0.109 R)
• M30: 12,894,140 km (0.072 R)
• M31: 12,978,662 km (0.112 R)
• M32: 14,926,576 km (0.042 R)
• M33: 16,002,035 km (0.077 R)
• M34: 18,368,973 km (0.058 R)
• M35: 18,702,427 km (0.081 R)
• M36: 18,845,741 km (0.075 R)
• M37: 19,085,696 km (0.101 R)
• M38: 19,423,339 km (0.108 R)
• M39: 19,714,157 km (0.109 R)
• M40: 20,644,955 km (0.11 R)
• M41: 20,793,206 km (0.103 R)
• M42: 21,539,849 km (0.063 R)
• M43: 22,042,349 km (0.045 R)
• M44: 23,059,165 km (0.073 R)
• M45: 23,367,187 km (0.115 R)
• M46: 24,351,392 km (0.08 R)
• M47: 27,113,567 km (0.071 R)
• M48: 27,764,916 km (0.048 R)
• M49: 30,872,064 km (0.098 R)
• M50: 30,985,010 km (0.116 R)
• M51: 31,438,292 km (0.113 R)
• M52: 32,696,260 km (0.081 R)
• M53: 33,157,770 km (0.048 R)
• M54: 34,028,878 km (0.077 R)
• M55: 34,907,466 km (0.095 R)
• M56: 35,025,200 km (0.108 R)
• M57: 37,226,682 km (0.116 R)
• M58: 40,025,210 km (0.108 R)
• M59: 40,086,844 km (0.095 R)
• M60: 40,642,450 km (0.112 R)
• M61: 40,704,384 km (0.103 R)
• M62: 41,636,678 km (0.114 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: 185 - 14,269 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit