🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.49 AU - 0.79 AU

Year: 331 Days

Day: 24.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.1

Radius: 11

Gravity: 7.83 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.76 AU - 0.84 AU

Year: 462 Days

Day: 6.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 14,976,010 km

• M1: 140,772 km (0.112 R)
• M2: 240,853 km (0.05 R)
• M3: 321,785 km (0.102 R)
• M4: 478,564 km (0.099 R)
• M5: 552,016 km (0.079 R)
• M6: 647,160 km (0.078 R)
• M7: 803,939 km (0.077 R)
• M8: 1,004,550 km (0.095 R)
• M9: 1,113,906 km (0.108 R)
• M10: 1,189,153 km (0.095 R)
• M11: 1,455,138 km (0.094 R)
• M12: 1,586,336 km (0.098 R)
• M13: 1,727,855 km (0.115 R)
• M14: 1,841,550 km (0.084 R)
• M15: 1,997,281 km (0.102 R)
• M16: 2,177,846 km (0.083 R)
• M17: 2,266,707 km (0.058 R)
• M18: 2,441,138 km (0.098 R)
• M19: 2,591,035 km (0.047 R)
• M20: 2,744,223 km (0.099 R)
• M21: 2,892,924 km (0.091 R)
• M22: 2,975,950 km (0.104 R)
• M23: 3,051,946 km (0.094 R)
• M24: 3,221,740 km (0.086 R)
• M25: 3,307,908 km (0.075 R)
• M26: 3,442,397 km (0.08 R)
• M27: 3,587,058 km (0.087 R)
• M28: 3,717,208 km (0.093 R)
• M29: 3,799,337 km (0.091 R)
• M30: 3,923,803 km (0.115 R)
• M31: 4,015,955 km (0.113 R)
• M32: 4,185,300 km (0.091 R)
• M33: 4,348,361 km (0.043 R)
• M34: 4,426,451 km (0.106 R)
• M35: 4,539,996 km (0.088 R)
• M36: 4,725,498 km (0.083 R)
• M37: 5,031,126 km (0.1 R)
• M38: 5,186,409 km (0.05 R)
• M39: 5,511,036 km (0.088 R)
• M40: 5,890,416 km (0.112 R)
• M41: 5,986,458 km (0.117 R)
• M42: 6,180,486 km (0.083 R)
• M43: 6,288,047 km (0.119 R)
• M44: 6,435,700 km (0.075 R)
• M45: 6,684,332 km (0.112 R)
• M46: 6,754,493 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 766.5

Radius: 14.8

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.69 AU - 0.97 AU

Year: 488 Days

Day: 9.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 14,976,010 km

• M1: 226,342 km (0.1 R)
• M2: 324,927 km (0.085 R)
• M3: 419,921 km (0.086 R)
• M4: 552,016 km (0.065 R)
• M5: 649,105 km (0.09 R)
• M6: 775,216 km (0.107 R)
• M7: 1,021,305 km (0.119 R)
• M8: 1,116,150 km (0.117 R)
• M9: 1,214,436 km (0.082 R)
• M10: 1,545,346 km (0.075 R)
• M11: 1,680,283 km (0.086 R)
• M12: 1,806,993 km (0.118 R)
• M13: 1,937,143 km (0.111 R)
• M14: 2,148,225 km (0.061 R)
• M15: 2,246,810 km (0.109 R)
• M16: 2,448,768 km (0.076 R)
• M17: 2,551,990 km (0.082 R)
• M18: 2,741,830 km (0.117 R)
• M19: 2,943,637 km (0.102 R)
• M20: 3,068,701 km (0.062 R)
• M21: 3,316,585 km (0.078 R)
• M22: 3,462,443 km (0.093 R)
• M23: 3,736,656 km (0.092 R)
• M24: 3,864,562 km (0.064 R)
• M25: 3,977,658 km (0.089 R)
• M26: 4,108,257 km (0.094 R)
• M27: 4,399,075 km (0.116 R)
• M28: 4,534,311 km (0.071 R)
• M29: 4,722,506 km (0.064 R)
• M30: 4,992,231 km (0.095 R)
• M31: 5,222,462 km (0.115 R)
• M32: 5,739,472 km (0.075 R)
• M33: 5,869,024 km (0.116 R)
• M34: 5,999,623 km (0.11 R)
• M35: 6,178,392 km (0.087 R)
• M36: 6,320,809 km (0.061 R)
• M37: 6,425,827 km (0.115 R)
• M38: 6,579,763 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.6

Radius: 8.1

Gravity: 8.18 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.7 AU - 0.96 AU

Year: 488 Days

Day: 14.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 161.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 14,976,010 km

• M1: 100,979 km (0.098 R)
• M2: 156,180 km (0.059 R)
• M3: 208,240 km (0.043 R)
• M4: 414,536 km (0.079 R)
• M5: 465,100 km (0.044 R)
• M6: 547,528 km (0.087 R)
• M7: 604,226 km (0.086 R)
• M8: 724,054 km (0.097 R)
• M9: 782,846 km (0.045 R)
• M10: 946,506 km (0.085 R)
• M11: 1,002,156 km (0.092 R)
• M12: 1,068,428 km (0.103 R)
• M13: 1,121,535 km (0.102 R)
• M14: 1,190,649 km (0.026 R)
• M15: 1,266,196 km (0.057 R)
• M16: 1,322,744 km (0.114 R)
• M17: 1,519,166 km (0.066 R)
• M18: 1,635,105 km (0.081 R)
• M19: 1,708,258 km (0.106 R)
• M20: 1,771,089 km (0.049 R)
• M21: 1,869,674 km (0.091 R)
• M22: 1,928,616 km (0.056 R)
• M23: 1,982,172 km (0.096 R)
• M24: 2,042,161 km (0.036 R)
• M25: 2,096,913 km (0.076 R)
• M26: 2,232,449 km (0.076 R)
• M27: 2,377,409 km (0.117 R)
• M28: 2,493,049 km (0.112 R)
• M29: 2,564,706 km (0.108 R)
• M30: 2,676,755 km (0.11 R)
• M31: 2,770,253 km (0.073 R)
• M32: 2,858,067 km (0.106 R)
• M33: 2,926,284 km (0.082 R)
• M34: 2,994,949 km (0.105 R)
• M35: 3,211,567 km (0.107 R)
• M36: 3,426,090 km (0.075 R)
• M37: 3,484,134 km (0.077 R)
• M38: 3,579,129 km (0.114 R)
• M39: 3,689,682 km (0.029 R)
• M40: 3,741,742 km (0.08 R)
• M41: 3,824,021 km (0.112 R)
• M42: 3,899,268 km (0.053 R)
• M43: 3,952,376 km (0.078 R)
• M44: 4,105,115 km (0.108 R)
• M45: 4,236,612 km (0.073 R)
• M46: 4,314,552 km (0.104 R)
• M47: 4,401,020 km (0.111 R)
• M48: 4,647,407 km (0.045 R)
• M49: 4,841,286 km (0.111 R)
• M50: 4,988,491 km (0.104 R)
• M51: 5,195,384 km (0.059 R)
• M52: 5,295,765 km (0.092 R)
• M53: 5,388,366 km (0.061 R)
• M54: 5,566,537 km (0.071 R)
• M55: 5,833,120 km (0.037 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.7

Radius: 10.9

Gravity: 5.83 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.99 AU - 1.17 AU

Year: 725 Days

Day: 15 Hours

Environment

Temp: -169 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 14,976,010 km

• M1: 166,203 km (0.081 R)
• M2: 256,411 km (0.097 R)
• M3: 448,046 km (0.061 R)
• M4: 530,175 km (0.055 R)
• M5: 599,289 km (0.052 R)
• M6: 686,953 km (0.092 R)
• M7: 774,319 km (0.094 R)
• M8: 871,408 km (0.082 R)
• M9: 950,096 km (0.075 R)
• M10: 1,037,162 km (0.108 R)
• M11: 1,139,337 km (0.066 R)
• M12: 1,296,266 km (0.064 R)
• M13: 1,447,060 km (0.108 R)
• M14: 1,695,243 km (0.105 R)
• M15: 1,824,496 km (0.081 R)
• M16: 1,942,379 km (0.109 R)
• M17: 2,177,995 km (0.097 R)
• M18: 2,271,793 km (0.079 R)
• M19: 2,423,037 km (0.082 R)
• M20: 2,602,554 km (0.113 R)
• M21: 2,837,423 km (0.064 R)
• M22: 2,914,466 km (0.088 R)
• M23: 3,035,640 km (0.099 R)
• M24: 3,193,915 km (0.119 R)
• M25: 3,355,031 km (0.119 R)
• M26: 3,436,562 km (0.061 R)
• M27: 3,648,094 km (0.109 R)
• M28: 3,778,992 km (0.048 R)
• M29: 4,036,001 km (0.113 R)
• M30: 4,269,224 km (0.116 R)
• M31: 4,506,785 km (0.103 R)
• M32: 4,759,157 km (0.094 R)
• M33: 4,922,967 km (0.088 R)
• M34: 5,078,399 km (0.097 R)
• M35: 5,203,912 km (0.104 R)
• M36: 5,330,322 km (0.119 R)
• M37: 5,651,209 km (0.102 R)
• M38: 5,846,734 km (0.06 R)
• M39: 5,934,398 km (0.079 R)
• M40: 6,155,504 km (0.091 R)
• M41: 6,356,713 km (0.074 R)
• M42: 6,537,427 km (0.085 R)
• M43: 6,674,159 km (0.087 R)
• M44: 6,950,467 km (0.096 R)
• M45: 7,066,704 km (0.055 R)
• M46: 7,242,183 km (0.038 R)
• M47: 7,526,119 km (0.051 R)
• M48: 7,645,498 km (0.06 R)
• M49: 7,862,116 km (0.097 R)
• M50: 8,007,525 km (0.099 R)
• M51: 8,092,796 km (0.08 R)
• M52: 8,190,633 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 457.6

Radius: 13.1

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.17 AU - 1.31 AU

Year: 892 Days

Day: 7.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 14,976,010 km

• M1: 168,746 km (0.055 R)
• M2: 262,993 km (0.114 R)
• M3: 369,656 km (0.107 R)
• M4: 474,375 km (0.037 R)
• M5: 940,671 km (0.11 R)
• M6: 1,133,054 km (0.113 R)
• M7: 1,224,907 km (0.089 R)
• M8: 1,564,495 km (0.119 R)
• M9: 1,647,222 km (0.063 R)
• M10: 1,781,262 km (0.104 R)
• M11: 1,897,200 km (0.113 R)
• M12: 2,023,311 km (0.107 R)
• M13: 2,129,226 km (0.036 R)
• M14: 2,299,768 km (0.092 R)
• M15: 2,450,712 km (0.091 R)
• M16: 2,638,009 km (0.077 R)
• M17: 2,721,036 km (0.117 R)
• M18: 3,027,113 km (0.099 R)
• M19: 3,166,837 km (0.119 R)
• M20: 3,299,830 km (0.107 R)
• M21: 3,425,642 km (0.072 R)
• M22: 3,571,500 km (0.047 R)
• M23: 4,059,787 km (0.096 R)
• M24: 4,224,045 km (0.098 R)
• M25: 4,351,204 km (0.032 R)
• M26: 4,479,708 km (0.083 R)
• M27: 4,589,363 km (0.102 R)
• M28: 4,699,916 km (0.068 R)
• M29: 4,934,187 km (0.05 R)
• M30: 5,026,937 km (0.064 R)
• M31: 5,151,403 km (0.102 R)
• M32: 5,277,065 km (0.109 R)
• M33: 5,393,003 km (0.083 R)
• M34: 5,584,788 km (0.082 R)
• M35: 5,800,508 km (0.056 R)
• M36: 6,051,982 km (0.071 R)
• M37: 6,229,106 km (0.036 R)
• M38: 6,622,548 km (0.071 R)
• M39: 6,713,653 km (0.103 R)
• M40: 6,908,579 km (0.111 R)
• M41: 7,257,292 km (0.064 R)
• M42: 7,363,058 km (0.03 R)
• M43: 7,493,058 km (0.082 R)
• M44: 7,803,175 km (0.07 R)
• M45: 7,923,601 km (0.118 R)
• M46: 8,044,625 km (0.06 R)
• M47: 8,227,434 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.9

Radius: 12

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.62 AU - 2.36 AU

Year: 1813 Days

Day: 12.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 14,976,010 km

• M1: 154,535 km (0.066 R)
• M2: 238,160 km (0.11 R)
• M3: 330,163 km (0.075 R)
• M4: 406,308 km (0.112 R)
• M5: 562,937 km (0.077 R)
• M6: 646,562 km (0.053 R)
• M7: 773,271 km (0.072 R)
• M8: 876,494 km (0.112 R)
• M9: 1,133,952 km (0.038 R)
• M10: 1,505,403 km (0.11 R)
• M11: 1,627,326 km (0.111 R)
• M12: 1,742,217 km (0.111 R)
• M13: 1,914,404 km (0.086 R)
• M14: 2,381,449 km (0.094 R)
• M15: 3,206,182 km (0.106 R)
• M16: 3,622,363 km (0.088 R)
• M17: 3,718,853 km (0.093 R)
• M18: 4,141,767 km (0.039 R)
• M19: 4,257,256 km (0.114 R)
• M20: 4,344,472 km (0.115 R)
• M21: 4,624,968 km (0.09 R)
• M22: 4,714,726 km (0.066 R)
• M23: 4,941,966 km (0.117 R)
• M24: 5,049,078 km (0.052 R)
• M25: 5,297,261 km (0.06 R)
• M26: 5,597,055 km (0.107 R)
• M27: 5,676,940 km (0.098 R)
• M28: 5,773,281 km (0.067 R)
• M29: 6,213,398 km (0.105 R)
• M30: 6,479,533 km (0.104 R)
• M31: 6,597,116 km (0.075 R)
• M32: 6,698,394 km (0.065 R)
• M33: 6,937,003 km (0.108 R)
• M34: 7,022,872 km (0.074 R)
• M35: 7,300,077 km (0.103 R)
• M36: 7,651,781 km (0.106 R)
• M37: 7,919,113 km (0.061 R)
• M38: 8,063,026 km (0.068 R)
• M39: 8,153,383 km (0.112 R)
• M40: 8,426,549 km (0.107 R)
• M41: 8,536,653 km (0.118 R)
• M42: 8,832,707 km (0.108 R)
• M43: 8,944,606 km (0.109 R)
• M44: 9,226,449 km (0.104 R)
• M45: 9,301,996 km (0.12 R)
• M46: 9,606,726 km (0.108 R)
• M47: 9,702,619 km (0.066 R)
• M48: 9,914,599 km (0.077 R)
• M49: 10,030,986 km (0.09 R)
• M50: 10,343,496 km (0.099 R)
• M51: 10,678,894 km (0.107 R)
• M52: 10,937,998 km (0.085 R)
• M53: 11,038,079 km (0.099 R)
• M54: 11,279,829 km (0.046 R)
• M55: 11,747,921 km (0.102 R)
• M56: 12,077,335 km (0.051 R)
• M57: 12,451,629 km (0.051 R)
• M58: 13,020,101 km (0.091 R)
• M59: 13,275,614 km (0.096 R)
• M60: 13,446,754 km (0.118 R)
• M61: 13,597,250 km (0.088 R)
• M62: 13,683,418 km (0.106 R)
• M63: 13,921,428 km (0.108 R)
• M64: 14,073,569 km (0.115 R)
• M65: 14,182,626 km (0.114 R)
• M66: 14,269,991 km (0.088 R)
• M67: 14,445,470 km (0.112 R)
• M68: 14,599,555 km (0.036 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 11,994 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit