🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.5 AU - 0.68 AU

Year: 293 Days

Day: 47.6 Hours

Environment

Temp: -119 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 48,448,904 km

• M1: 162,164 km (0.111 R)
• M2: 205,697 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.61 AU - 0.63 AU

Year: 315 Days

Day: 44.3 Hours

Environment

Temp: -132 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 48,448,904 km

• M1: 279,299 km (0.116 R)
• M2: 700,118 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246.9

Radius: 9.4

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.54 AU - 0.82 AU

Year: 362 Days

Day: 10.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 87.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 48,448,904 km

• M1: 116,986 km (0.054 R)
• M2: 182,509 km (0.111 R)
• M3: 257,907 km (0.045 R)
• M4: 322,832 km (0.092 R)
• M5: 409,300 km (0.064 R)
• M6: 472,430 km (0.079 R)
• M7: 544,835 km (0.096 R)
• M8: 627,114 km (0.094 R)
• M9: 702,212 km (0.081 R)
• M10: 774,618 km (0.087 R)
• M11: 898,036 km (0.093 R)
• M12: 960,718 km (0.112 R)
• M13: 1,048,980 km (0.11 R)
• M14: 1,122,433 km (0.097 R)
• M15: 1,263,653 km (0.088 R)
• M16: 1,334,563 km (0.09 R)
• M17: 1,422,377 km (0.038 R)
• M18: 1,508,395 km (0.048 R)
• M19: 1,632,412 km (0.04 R)
• M20: 1,739,225 km (0.065 R)
• M21: 1,818,661 km (0.101 R)
• M22: 1,972,897 km (0.047 R)
• M23: 2,109,031 km (0.082 R)
• M24: 2,198,640 km (0.094 R)
• M25: 2,312,484 km (0.06 R)
• M26: 2,405,085 km (0.102 R)
• M27: 2,465,822 km (0.082 R)
• M28: 2,541,369 km (0.102 R)
• M29: 2,748,412 km (0.09 R)
• M30: 2,851,485 km (0.095 R)
• M31: 2,936,008 km (0.055 R)
• M32: 3,026,365 km (0.085 R)
• M33: 3,215,008 km (0.114 R)
• M34: 3,513,156 km (0.112 R)
• M35: 3,571,799 km (0.116 R)
• M36: 3,652,282 km (0.07 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 760.9

Radius: 11.9

Gravity: 5.37 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.22 AU - 1.64 AU

Year: 1104 Days

Day: 12.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 48,448,904 km

• M1: 156,031 km (0.115 R)
• M2: 262,843 km (0.108 R)
• M3: 452,534 km (0.117 R)
• M4: 553,811 km (0.033 R)
• M5: 744,997 km (0.119 R)
• M6: 876,494 km (0.091 R)
• M7: 973,583 km (0.052 R)
• M8: 1,067,231 km (0.107 R)
• M9: 1,264,401 km (0.104 R)
• M10: 1,351,617 km (0.116 R)
• M11: 1,540,708 km (0.089 R)
• M12: 1,909,168 km (0.082 R)
• M13: 2,056,821 km (0.045 R)
• M14: 2,179,791 km (0.09 R)
• M15: 2,334,624 km (0.069 R)
• M16: 2,604,200 km (0.084 R)
• M17: 2,947,527 km (0.098 R)
• M18: 3,184,639 km (0.117 R)
• M19: 3,405,745 km (0.117 R)
• M20: 3,506,873 km (0.103 R)
• M21: 3,712,271 km (0.098 R)
• M22: 3,863,066 km (0.072 R)
• M23: 4,243,194 km (0.039 R)
• M24: 4,327,866 km (0.036 R)
• M25: 4,499,156 km (0.068 R)
• M26: 4,598,040 km (0.091 R)
• M27: 4,685,256 km (0.089 R)
• M28: 5,026,488 km (0.092 R)
• M29: 5,258,664 km (0.086 R)
• M30: 5,626,675 km (0.111 R)
• M31: 5,894,754 km (0.058 R)
• M32: 6,235,838 km (0.048 R)
• M33: 6,443,629 km (0.116 R)
• M34: 6,527,404 km (0.083 R)
• M35: 6,724,275 km (0.084 R)
• M36: 6,880,305 km (0.102 R)
• M37: 7,066,405 km (0.114 R)
• M38: 7,152,723 km (0.067 R)
• M39: 7,283,023 km (0.094 R)
• M40: 7,472,713 km (0.048 R)
• M41: 7,590,147 km (0.104 R)
• M42: 7,723,140 km (0.116 R)
• M43: 7,871,690 km (0.084 R)
• M44: 8,247,480 km (0.095 R)
• M45: 8,752,523 km (0.035 R)
• M46: 8,876,390 km (0.087 R)
• M47: 9,346,576 km (0.09 R)
• M48: 9,425,713 km (0.098 R)
• M49: 9,536,864 km (0.069 R)
• M50: 9,632,457 km (0.106 R)
• M51: 9,969,800 km (0.082 R)
• M52: 10,261,965 km (0.062 R)
• M53: 10,474,693 km (0.099 R)
• M54: 10,606,489 km (0.09 R)
• M55: 10,821,611 km (0.096 R)
• M56: 11,105,248 km (0.052 R)
• M57: 11,222,683 km (0.104 R)
• M58: 11,408,184 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.2

Radius: 10.2

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.21 AU - 1.77 AU

Year: 1174 Days

Day: 5.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 48,448,904 km

• M1: 127,607 km (0.059 R)
• M2: 201,060 km (0.117 R)
• M3: 280,047 km (0.087 R)
• M4: 368,460 km (0.032 R)
• M5: 455,526 km (0.044 R)
• M6: 566,228 km (0.106 R)
• M7: 641,476 km (0.109 R)
• M8: 713,881 km (0.104 R)
• M9: 796,309 km (0.113 R)
• M10: 934,089 km (0.072 R)
• M11: 1,006,046 km (0.082 R)
• M12: 1,160,281 km (0.106 R)
• M13: 1,259,165 km (0.11 R)
• M14: 1,335,311 km (0.102 R)
• M15: 1,452,446 km (0.076 R)
• M16: 1,596,060 km (0.096 R)
• M17: 1,730,399 km (0.12 R)
• M18: 2,095,268 km (0.06 R)
• M19: 2,171,114 km (0.047 R)
• M20: 2,294,682 km (0.109 R)
• M21: 2,373,071 km (0.12 R)
• M22: 2,570,241 km (0.118 R)
• M23: 2,640,851 km (0.103 R)
• M24: 3,049,702 km (0.088 R)
• M25: 3,142,004 km (0.117 R)
• M26: 3,217,551 km (0.105 R)
• M27: 3,317,482 km (0.071 R)
• M28: 3,400,659 km (0.076 R)
• M29: 3,466,332 km (0.117 R)
• M30: 3,574,940 km (0.07 R)
• M31: 3,709,279 km (0.079 R)
• M32: 3,777,047 km (0.074 R)
• M33: 3,845,114 km (0.095 R)
• M34: 3,938,762 km (0.097 R)
• M35: 4,026,875 km (0.082 R)
• M36: 4,211,629 km (0.102 R)
• M37: 4,327,567 km (0.043 R)
• M38: 4,457,717 km (0.032 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 361.7

Radius: 4.5

Gravity: 17.86 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 6.99 AU - 8.55 AU

Year: 13984 Days

Day: 17.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 48,448,904 km

• M1: 60,288 km (0.099 R)
• M2: 144,811 km (0.119 R)
• M3: 224,696 km (0.07 R)
• M4: 549,024 km (0.057 R)
• M5: 857,944 km (0.106 R)
• M6: 1,030,131 km (0.097 R)
• M7: 1,089,970 km (0.109 R)
• M8: 1,171,501 km (0.09 R)
• M9: 1,255,276 km (0.066 R)
• M10: 1,319,304 km (0.111 R)
• M11: 1,495,380 km (0.103 R)
• M12: 2,118,156 km (0.113 R)
• M13: 2,324,302 km (0.091 R)
• M14: 2,456,397 km (0.114 R)
• M15: 2,618,112 km (0.11 R)
• M16: 3,690,131 km (0.12 R)
• M17: 4,095,541 km (0.085 R)
• M18: 4,449,489 km (0.105 R)
• M19: 4,613,598 km (0.099 R)
• M20: 4,746,292 km (0.115 R)
• M21: 5,781,359 km (0.09 R)
• M22: 5,852,867 km (0.099 R)
• M23: 6,397,703 km (0.099 R)
• M24: 6,620,304 km (0.096 R)
• M25: 6,845,299 km (0.11 R)
• M26: 6,920,846 km (0.11 R)
• M27: 7,457,603 km (0.081 R)
• M28: 8,047,468 km (0.096 R)
• M29: 8,087,410 km (0.1 R)
• M30: 8,247,480 km (0.053 R)
• M31: 8,530,220 km (0.034 R)
• M32: 8,733,972 km (0.081 R)
• M33: 10,639,700 km (0.114 R)
• M34: 11,035,835 km (0.109 R)
• M35: 11,080,116 km (0.078 R)
• M36: 12,115,333 km (0.068 R)
• M37: 12,344,517 km (0.092 R)
• M38: 12,760,399 km (0.081 R)
• M39: 13,463,958 km (0.109 R)
• M40: 14,470,004 km (0.101 R)
• M41: 14,518,473 km (0.085 R)
• M42: 15,599,168 km (0.093 R)
• M43: 16,098,975 km (0.05 R)
• M44: 16,451,876 km (0.104 R)
• M45: 17,114,146 km (0.086 R)
• M46: 17,733,182 km (0.093 R)
• M47: 17,837,003 km (0.049 R)
• M48: 17,889,063 km (0.037 R)
• M49: 18,781,115 km (0.116 R)
• M50: 18,939,988 km (0.066 R)
• M51: 20,281,432 km (0.076 R)
• M52: 20,444,494 km (0.028 R)
• M53: 20,881,469 km (0.117 R)
• M54: 21,986,997 km (0.117 R)
• M55: 22,042,797 km (0.086 R)
• M56: 22,490,693 km (0.083 R)
• M57: 23,338,764 km (0.089 R)
• M58: 24,197,156 km (0.111 R)
• M59: 25,299,244 km (0.072 R)
• M60: 26,239,915 km (0.107 R)
• M61: 26,773,980 km (0.077 R)
• M62: 26,952,899 km (0.078 R)
• M63: 27,792,741 km (0.095 R)
• M64: 30,239,265 km (0.115 R)
• M65: 30,425,514 km (0.115 R)
• M66: 30,487,597 km (0.117 R)
• M67: 30,549,830 km (0.066 R)
• M68: 30,612,063 km (0.048 R)
• M69: 31,299,764 km (0.099 R)
• M70: 31,739,881 km (0.079 R)
• M71: 33,585,320 km (0.084 R)
• M72: 33,778,152 km (0.026 R)
• M73: 34,683,070 km (0.072 R)
• M74: 35,138,595 km (0.065 R)
• M75: 35,727,113 km (0.102 R)
• M76: 36,187,127 km (0.114 R)
• M77: 37,778,997 km (0.048 R)
• M78: 38,852,961 km (0.079 R)
• M79: 39,393,757 km (0.11 R)
• M80: 39,461,525 km (0.075 R)
• M81: 40,277,731 km (0.106 R)
• M82: 40,482,530 km (0.119 R)
• M83: 41,030,806 km (0.116 R)
• M84: 41,650,291 km (0.1 R)
• M85: 41,788,520 km (0.101 R)
• M86: 42,689,847 km (0.078 R)
• M87: 44,159,496 km (0.045 R)
• M88: 45,077,578 km (0.079 R)
• M89: 45,574,543 km (0.12 R)
• M90: 46,502,349 km (0.073 R)
• M91: 47,004,399 km (0.12 R)
• M92: 48,086,440 km (0.12 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 19,805 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit