🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.57 AU - 0.67 AU

Year: 320 Days

Day: 12.8 Hours

Environment

Temp: -126 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 40,937,284 km

• M1: 33,959 km (0.039 R)
• M2: 437,424 km (0.055 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 371

Radius: 14.7

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.13 AU - 1.45 AU

Year: 961 Days

Day: 13.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 40,937,284 km

• M1: 188,493 km (0.051 R)
• M2: 291,865 km (0.109 R)
• M3: 432,487 km (0.055 R)
• M4: 541,245 km (0.109 R)
• M5: 639,232 km (0.101 R)
• M6: 841,488 km (0.092 R)
• M7: 948,600 km (0.1 R)
• M8: 1,072,766 km (0.094 R)
• M9: 1,178,682 km (0.095 R)
• M10: 1,319,902 km (0.09 R)
• M11: 1,421,629 km (0.055 R)
• M12: 1,573,022 km (0.063 R)
• M13: 1,674,748 km (0.052 R)
• M14: 1,807,142 km (0.086 R)
• M15: 1,979,479 km (0.12 R)
• M16: 2,075,222 km (0.032 R)
• M17: 2,218,237 km (0.106 R)
• M18: 2,380,102 km (0.116 R)
• M19: 2,618,561 km (0.057 R)
• M20: 2,749,010 km (0.086 R)
• M21: 2,856,721 km (0.112 R)
• M22: 2,999,737 km (0.111 R)
• M23: 3,162,499 km (0.088 R)
• M24: 3,301,924 km (0.116 R)
• M25: 3,470,072 km (0.063 R)
• M26: 3,586,908 km (0.034 R)
• M27: 3,787,668 km (0.066 R)
• M28: 3,908,095 km (0.087 R)
• M29: 4,020,443 km (0.039 R)
• M30: 4,114,839 km (0.093 R)
• M31: 4,637,833 km (0.077 R)
• M32: 4,826,925 km (0.089 R)
• M33: 5,441,174 km (0.103 R)
• M34: 5,715,087 km (0.07 R)
• M35: 5,853,765 km (0.108 R)
• M36: 5,982,868 km (0.11 R)
• M37: 6,101,948 km (0.096 R)
• M38: 6,287,748 km (0.093 R)
• M39: 6,743,423 km (0.111 R)
• M40: 6,844,851 km (0.097 R)
• M41: 6,958,246 km (0.116 R)
• M42: 7,186,831 km (0.082 R)
• M43: 7,290,503 km (0.079 R)
• M44: 7,383,104 km (0.109 R)
• M45: 7,616,476 km (0.044 R)
• M46: 8,162,209 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.1

Radius: 8.6

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.74 AU - 2.6 AU

Year: 2097 Days

Day: 5.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 40,937,284 km

• M1: 147,653 km (0.061 R)
• M2: 381,325 km (0.105 R)
• M3: 460,013 km (0.061 R)
• M4: 562,787 km (0.105 R)
• M5: 834,008 km (0.108 R)
• M6: 1,082,640 km (0.04 R)
• M7: 1,168,060 km (0.056 R)
• M8: 1,354,310 km (0.119 R)
• M9: 1,481,169 km (0.075 R)
• M10: 1,559,259 km (0.117 R)
• M11: 1,746,705 km (0.048 R)
• M12: 1,885,232 km (0.042 R)
• M13: 1,941,631 km (0.117 R)
• M14: 2,114,566 km (0.064 R)
• M15: 2,475,396 km (0.119 R)
• M16: 3,063,764 km (0.113 R)
• M17: 3,175,364 km (0.087 R)
• M18: 3,356,677 km (0.088 R)
• M19: 3,957,462 km (0.084 R)
• M20: 4,054,701 km (0.104 R)
• M21: 4,439,167 km (0.05 R)
• M22: 4,616,740 km (0.055 R)
• M23: 4,744,945 km (0.12 R)
• M24: 4,809,572 km (0.061 R)
• M25: 4,952,587 km (0.078 R)
• M26: 5,256,420 km (0.113 R)
• M27: 5,566,238 km (0.106 R)
• M28: 6,105,239 km (0.057 R)
• M29: 6,260,222 km (0.053 R)
• M30: 6,345,343 km (0.034 R)
• M31: 7,128,937 km (0.058 R)
• M32: 7,426,786 km (0.081 R)
• M33: 7,547,213 km (0.117 R)
• M34: 7,728,824 km (0.067 R)
• M35: 7,958,008 km (0.06 R)
• M36: 8,143,061 km (0.067 R)
• M37: 9,298,704 km (0.107 R)
• M38: 10,019,916 km (0.072 R)
• M39: 10,303,254 km (0.088 R)
• M40: 10,420,838 km (0.101 R)
• M41: 10,707,916 km (0.116 R)
• M42: 10,792,888 km (0.119 R)
• M43: 11,169,426 km (0.025 R)
• M44: 11,637,518 km (0.079 R)
• M45: 11,707,380 km (0.082 R)
• M46: 11,777,392 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79

Radius: 8.2

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.05 AU - 2.29 AU

Year: 2097 Days

Day: 9 Hours

Environment

Temp: -197 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 40,937,284 km

• M1: 112,647 km (0.119 R)
• M2: 215,571 km (0.1 R)
• M3: 279,150 km (0.083 R)
• M4: 394,639 km (0.04 R)
• M5: 603,179 km (0.105 R)
• M6: 712,834 km (0.116 R)
• M7: 867,967 km (0.077 R)
• M8: 946,955 km (0.072 R)
• M9: 1,052,271 km (0.086 R)
• M10: 1,155,494 km (0.063 R)
• M11: 1,352,514 km (0.088 R)
• M12: 1,425,069 km (0.11 R)
• M13: 1,533,079 km (0.09 R)
• M14: 1,735,784 km (0.051 R)
• M15: 1,793,230 km (0.028 R)
• M16: 1,880,744 km (0.072 R)
• M17: 2,022,264 km (0.048 R)
• M18: 2,213,749 km (0.079 R)
• M19: 2,300,067 km (0.115 R)
• M20: 2,363,347 km (0.086 R)
• M21: 2,419,297 km (0.087 R)
• M22: 2,832,187 km (0.117 R)
• M23: 2,934,512 km (0.112 R)
• M24: 3,160,554 km (0.085 R)
• M25: 3,222,488 km (0.072 R)
• M26: 3,510,314 km (0.075 R)
• M27: 3,713,169 km (0.045 R)
• M28: 3,769,118 km (0.044 R)
• M29: 4,101,375 km (0.088 R)
• M30: 4,266,232 km (0.056 R)
• M31: 4,354,345 km (0.096 R)
• M32: 4,462,953 km (0.043 R)
• M33: 4,844,877 km (0.112 R)
• M34: 4,916,534 km (0.104 R)
• M35: 5,237,421 km (0.08 R)
• M36: 5,437,583 km (0.057 R)
• M37: 5,501,312 km (0.068 R)
• M38: 5,565,340 km (0.05 R)
• M39: 5,672,602 km (0.08 R)
• M40: 5,769,541 km (0.119 R)
• M41: 6,086,090 km (0.036 R)
• M42: 6,174,503 km (0.084 R)
• M43: 6,252,144 km (0.115 R)
• M44: 6,386,034 km (0.081 R)
• M45: 7,162,297 km (0.102 R)
• M46: 7,267,315 km (0.115 R)
• M47: 7,573,542 km (0.036 R)
• M48: 7,764,129 km (0.101 R)
• M49: 7,968,331 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.5

Radius: 13.9

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.31 AU - 3.43 AU

Year: 3190 Days

Day: 13.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 40,937,284 km

• M1: 264,190 km (0.099 R)
• M2: 438,771 km (0.091 R)
• M3: 591,360 km (0.083 R)
• M4: 827,725 km (0.116 R)
• M5: 1,193,193 km (0.065 R)
• M6: 1,447,659 km (0.118 R)
• M7: 1,609,075 km (0.068 R)
• M8: 1,980,377 km (0.11 R)
• M9: 2,145,682 km (0.111 R)
• M10: 2,442,484 km (0.083 R)
• M11: 3,076,181 km (0.109 R)
• M12: 3,216,055 km (0.115 R)
• M13: 3,538,887 km (0.106 R)
• M14: 3,759,843 km (0.052 R)
• M15: 3,985,586 km (0.096 R)
• M16: 4,274,161 km (0.093 R)
• M17: 4,391,445 km (0.107 R)
• M18: 4,609,559 km (0.08 R)
• M19: 4,810,918 km (0.103 R)
• M20: 5,056,408 km (0.091 R)
• M21: 5,264,199 km (0.078 R)
• M22: 5,411,254 km (0.101 R)
• M23: 5,861,095 km (0.114 R)
• M24: 6,035,676 km (0.118 R)
• M25: 6,189,911 km (0.065 R)
• M26: 6,345,343 km (0.048 R)
• M27: 6,774,091 km (0.114 R)
• M28: 7,352,586 km (0.117 R)
• M29: 8,360,277 km (0.11 R)
• M30: 8,830,314 km (0.038 R)
• M31: 9,131,753 km (0.062 R)
• M32: 9,564,689 km (0.109 R)
• M33: 9,744,805 km (0.102 R)
• M34: 10,030,238 km (0.072 R)
• M35: 10,503,416 km (0.11 R)
• M36: 10,609,481 km (0.117 R)
• M37: 10,715,995 km (0.088 R)
• M38: 10,956,997 km (0.086 R)
• M39: 11,226,722 km (0.059 R)
• M40: 11,417,010 km (0.082 R)
• M41: 11,526,067 km (0.074 R)
• M42: 12,105,011 km (0.095 R)
• M43: 12,384,011 km (0.085 R)
• M44: 12,721,653 km (0.106 R)
• M45: 12,863,173 km (0.058 R)
• M46: 13,233,727 km (0.06 R)
• M47: 13,434,786 km (0.119 R)
• M48: 14,160,934 km (0.069 R)
• M49: 14,366,632 km (0.116 R)
• M50: 14,573,226 km (0.097 R)
• M51: 14,662,087 km (0.108 R)
• M52: 14,989,407 km (0.092 R)
• M53: 15,109,086 km (0.083 R)
• M54: 15,379,409 km (0.111 R)
• M55: 15,803,220 km (0.111 R)
• M56: 16,292,255 km (0.041 R)
• M57: 17,599,741 km (0.066 R)
• M58: 17,789,281 km (0.08 R)
• M59: 18,042,999 km (0.114 R)
• M60: 18,682,829 km (0.115 R)
• M61: 18,908,423 km (0.094 R)
• M62: 19,395,065 km (0.099 R)
• M63: 19,951,569 km (0.075 R)
• M64: 20,546,520 km (0.083 R)
• M65: 21,382,622 km (0.088 R)
• M66: 22,298,011 km (0.051 R)
• M67: 22,674,699 km (0.104 R)
• M68: 22,984,516 km (0.063 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 247.7

Radius: 5.4

Gravity: 8.49 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 6.21 AU - 8.53 AU

Year: 13125 Days

Day: 22.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 40,937,284 km

• M1: 108,010 km (0.12 R)
• M2: 219,161 km (0.102 R)
• M3: 258,655 km (0.115 R)
• M4: 301,141 km (0.034 R)
• M5: 334,800 km (0.088 R)
• M6: 457,321 km (0.104 R)
• M7: 496,964 km (0.109 R)
• M8: 579,991 km (0.098 R)
• M9: 698,173 km (0.046 R)
• M10: 760,107 km (0.105 R)
• M11: 940,372 km (0.112 R)
• M12: 1,207,704 km (0.078 R)
• M13: 1,301,801 km (0.095 R)
• M14: 1,537,866 km (0.068 R)
• M15: 1,916,947 km (0.091 R)
• M16: 2,049,491 km (0.114 R)
• M17: 2,116,959 km (0.092 R)
• M18: 2,441,437 km (0.098 R)
• M19: 2,513,095 km (0.055 R)
• M20: 2,982,533 km (0.068 R)
• M21: 3,033,546 km (0.109 R)
• M22: 3,110,589 km (0.083 R)
• M23: 3,319,278 km (0.119 R)
• M24: 3,372,086 km (0.078 R)
• M25: 3,559,382 km (0.089 R)
• M26: 3,613,537 km (0.055 R)
• M27: 3,805,321 km (0.071 R)
• M28: 4,170,041 km (0.098 R)
• M29: 4,313,355 km (0.085 R)
• M30: 4,932,691 km (0.102 R)
• M31: 5,084,233 km (0.107 R)
• M32: 5,610,967 km (0.094 R)
• M33: 5,993,190 km (0.086 R)
• M34: 6,090,129 km (0.083 R)
• M35: 6,351,028 km (0.083 R)
• M36: 6,449,763 km (0.085 R)
• M37: 6,782,767 km (0.078 R)
• M38: 6,816,427 km (0.062 R)
• M39: 7,258,339 km (0.072 R)
• M40: 7,885,453 km (0.069 R)
• M41: 7,991,668 km (0.099 R)
• M42: 8,027,123 km (0.049 R)
• M43: 8,385,110 km (0.108 R)
• M44: 8,457,366 km (0.113 R)
• M45: 8,638,828 km (0.06 R)
• M46: 9,490,190 km (0.091 R)
• M47: 9,830,525 km (0.117 R)
• M48: 9,944,818 km (0.12 R)
• M49: 10,406,626 km (0.083 R)
• M50: 10,914,661 km (0.044 R)
• M51: 11,712,167 km (0.097 R)
• M52: 11,792,950 km (0.039 R)
• M53: 14,865,092 km (0.056 R)
• M54: 16,330,253 km (0.05 R)
• M55: 16,510,967 km (0.105 R)
• M56: 18,073,368 km (0.031 R)
• M57: 18,213,541 km (0.112 R)
• M58: 18,354,013 km (0.108 R)
• M59: 18,730,401 km (0.115 R)
• M60: 18,824,947 km (0.099 R)
• M61: 18,919,643 km (0.092 R)
• M62: 19,252,199 km (0.096 R)
• M63: 19,778,634 km (0.082 R)
• M64: 20,164,447 km (0.108 R)
• M65: 22,581,499 km (0.07 R)
• M66: 22,883,687 km (0.115 R)
• M67: 24,157,214 km (0.026 R)
• M68: 24,260,137 km (0.041 R)
• M69: 26,560,055 km (0.107 R)
• M70: 27,038,918 km (0.093 R)
• M71: 28,329,947 km (0.091 R)
• M72: 28,547,163 km (0.027 R)
• M73: 29,311,459 km (0.08 R)
• M74: 29,585,971 km (0.11 R)
• M75: 29,751,127 km (0.093 R)
• M76: 30,193,189 km (0.069 R)
• M77: 30,860,096 km (0.11 R)
• M78: 30,971,696 km (0.11 R)
• M79: 31,644,438 km (0.056 R)
• M80: 32,208,571 km (0.084 R)
• M81: 32,321,817 km (0.119 R)
• M82: 32,435,212 km (0.102 R)
• M83: 33,232,569 km (0.087 R)
• M84: 35,370,621 km (0.108 R)
• M85: 35,487,457 km (0.084 R)
• M86: 35,838,713 km (0.027 R)
• M87: 36,014,790 km (0.078 R)
• M88: 36,426,782 km (0.1 R)
• M89: 36,899,362 km (0.043 R)
• M90: 37,077,234 km (0.051 R)
• M91: 37,195,865 km (0.064 R)
• M92: 37,314,646 km (0.063 R)
• M93: 39,112,064 km (0.07 R)
• M94: 39,596,013 km (0.085 R)
• M95: 40,082,057 km (0.042 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 224 - 16,940 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit