🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 3.89 AU - 5.81 AU

Year: 3720 Days

Day: 24 Hours

Environment

Temp: -126 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 6.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123.8

Radius: 13.1

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 5.1 AU - 7.5 AU

Year: 5507 Days

Day: 9.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 54,259,963 km

• M1: 169,345 km (0.047 R)
• M2: 286,181 km (0.03 R)
• M3: 408,402 km (0.094 R)
• M4: 586,573 km (0.07 R)
• M5: 960,418 km (0.035 R)
• M6: 1,057,956 km (0.115 R)
• M7: 1,190,350 km (0.104 R)
• M8: 1,274,723 km (0.109 R)
• M9: 1,657,395 km (0.073 R)
• M10: 1,986,959 km (0.108 R)
• M11: 2,114,416 km (0.091 R)
• M12: 2,258,030 km (0.119 R)
• M13: 2,391,472 km (0.099 R)
• M14: 2,513,843 km (0.064 R)
• M15: 2,638,458 km (0.101 R)
• M16: 3,277,390 km (0.028 R)
• M17: 3,398,714 km (0.11 R)
• M18: 3,756,103 km (0.098 R)
• M19: 3,851,248 km (0.061 R)
• M20: 4,191,134 km (0.059 R)
• M21: 4,373,045 km (0.082 R)
• M22: 4,744,945 km (0.087 R)
• M23: 5,144,820 km (0.033 R)
• M24: 5,646,272 km (0.07 R)
• M25: 5,792,579 km (0.109 R)
• M26: 5,921,533 km (0.11 R)
• M27: 6,088,783 km (0.043 R)
• M28: 6,219,980 km (0.04 R)
• M29: 6,619,257 km (0.104 R)
• M30: 6,812,388 km (0.116 R)
• M31: 7,046,658 km (0.119 R)
• M32: 7,442,943 km (0.041 R)
• M33: 7,583,415 km (0.048 R)
• M34: 7,684,244 km (0.116 R)
• M35: 8,051,058 km (0.109 R)
• M36: 8,340,380 km (0.11 R)
• M37: 8,802,040 km (0.088 R)
• M38: 9,510,086 km (0.091 R)
• M39: 9,992,390 km (0.11 R)
• M40: 10,370,573 km (0.085 R)
• M41: 10,527,651 km (0.115 R)
• M42: 10,958,044 km (0.074 R)
• M43: 11,301,970 km (0.104 R)
• M44: 11,719,348 km (0.106 R)
• M45: 11,976,955 km (0.08 R)
• M46: 12,141,962 km (0.102 R)
• M47: 12,260,144 km (0.099 R)
• M48: 13,001,850 km (0.078 R)
• M49: 13,098,640 km (0.069 R)
• M50: 13,635,248 km (0.116 R)
• M51: 13,758,217 km (0.111 R)
• M52: 14,104,536 km (0.117 R)
• M53: 14,503,813 km (0.116 R)
• M54: 14,679,590 km (0.093 R)
• M55: 14,856,116 km (0.09 R)
• M56: 15,262,424 km (0.052 R)
• M57: 15,492,505 km (0.085 R)
• M58: 15,801,125 km (0.12 R)
• M59: 15,904,498 km (0.111 R)
• M60: 16,137,870 km (0.107 R)
• M61: 16,398,470 km (0.064 R)
• M62: 16,660,416 km (0.114 R)
• M63: 16,844,720 km (0.105 R)
• M64: 17,003,144 km (0.075 R)
• M65: 17,188,646 km (0.116 R)
• M66: 17,588,371 km (0.112 R)
• M67: 17,937,383 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 14.1

Radius: 10.5

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 9.1 AU - 10.72 AU

Year: 10864 Days

Day: 10.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 54,259,963 km

• M1: 166,652 km (0.092 R)
• M2: 322,683 km (0.109 R)
• M3: 495,767 km (0.113 R)
• M4: 646,113 km (0.109 R)
• M5: 790,176 km (0.108 R)
• M6: 961,615 km (0.062 R)
• M7: 1,052,271 km (0.12 R)
• M8: 1,278,463 km (0.088 R)
• M9: 1,454,091 km (0.106 R)
• M10: 2,620,057 km (0.111 R)
• M11: 2,749,459 km (0.096 R)
• M12: 2,868,988 km (0.115 R)
• M13: 3,101,014 km (0.066 R)
• M14: 3,200,646 km (0.087 R)
• M15: 3,339,324 km (0.06 R)
• M16: 3,415,768 km (0.099 R)
• M17: 3,531,707 km (0.089 R)
• M18: 4,062,480 km (0.03 R)
• M19: 4,295,852 km (0.054 R)
• M20: 4,435,128 km (0.098 R)
• M21: 4,661,170 km (0.1 R)
• M22: 4,847,569 km (0.09 R)
• M23: 4,978,168 km (0.112 R)
• M24: 5,183,566 km (0.089 R)
• M25: 5,376,847 km (0.111 R)
• M26: 5,724,662 km (0.1 R)
• M27: 5,847,482 km (0.109 R)
• M28: 6,252,293 km (0.051 R)
• M29: 6,362,996 km (0.068 R)
• M30: 6,666,380 km (0.098 R)
• M31: 7,454,163 km (0.047 R)
• M32: 8,288,620 km (0.115 R)
• M33: 8,708,092 km (0.091 R)
• M34: 9,009,382 km (0.074 R)
• M35: 9,242,156 km (0.067 R)
• M36: 9,458,774 km (0.11 R)
• M37: 9,952,447 km (0.089 R)
• M38: 11,155,962 km (0.068 R)
• M39: 11,348,046 km (0.054 R)
• M40: 12,186,991 km (0.12 R)
• M41: 12,683,955 km (0.119 R)
• M42: 13,126,764 km (0.097 R)
• M43: 13,738,769 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.2

Radius: 12

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 9.33 AU - 14.37 AU

Year: 14206 Days

Day: 10.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 54,259,963 km

• M1: 188,493 km (0.072 R)
• M2: 536,907 km (0.05 R)
• M3: 615,296 km (0.107 R)
• M4: 892,650 km (0.096 R)
• M5: 1,318,107 km (0.095 R)
• M6: 1,486,404 km (0.089 R)
• M7: 2,076,867 km (0.1 R)
• M8: 2,274,336 km (0.12 R)
• M9: 2,501,127 km (0.1 R)
• M10: 3,001,532 km (0.111 R)
• M11: 3,276,343 km (0.08 R)
• M12: 4,455,773 km (0.044 R)
• M13: 4,712,183 km (0.067 R)
• M14: 5,061,644 km (0.101 R)
• M15: 5,359,194 km (0.114 R)
• M16: 5,479,920 km (0.092 R)
• M17: 5,724,063 km (0.073 R)
• M18: 6,639,004 km (0.1 R)
• M19: 7,363,357 km (0.12 R)
• M20: 7,974,763 km (0.116 R)
• M21: 8,708,541 km (0.118 R)
• M22: 8,922,316 km (0.081 R)
• M23: 9,720,570 km (0.059 R)
• M24: 9,905,324 km (0.112 R)
• M25: 10,128,374 km (0.098 R)
• M26: 10,390,919 km (0.057 R)
• M27: 10,845,995 km (0.091 R)
• M28: 11,307,654 km (0.078 R)
• M29: 11,424,191 km (0.025 R)
• M30: 11,580,072 km (0.091 R)
• M31: 11,658,162 km (0.079 R)
• M32: 12,369,949 km (0.096 R)
• M33: 12,449,984 km (0.099 R)
• M34: 14,420,188 km (0.06 R)
• M35: 14,546,598 km (0.107 R)
• M36: 15,873,830 km (0.118 R)
• M37: 16,972,178 km (0.071 R)
• M38: 17,150,199 km (0.08 R)
• M39: 17,328,819 km (0.081 R)
• M40: 17,552,917 km (0.092 R)
• M41: 18,276,821 km (0.105 R)
• M42: 18,688,215 km (0.097 R)
• M43: 19,520,428 km (0.095 R)
• M44: 19,660,302 km (0.104 R)
• M45: 19,800,475 km (0.093 R)
• M46: 22,088,574 km (0.109 R)
• M47: 22,234,283 km (0.047 R)
• M48: 22,331,671 km (0.12 R)
• M49: 22,722,570 km (0.119 R)
• M50: 22,918,843 km (0.053 R)
• M51: 23,610,284 km (0.051 R)
• M52: 24,811,555 km (0.049 R)
• M53: 25,368,807 km (0.107 R)
• M54: 25,674,435 km (0.054 R)
• M55: 27,429,817 km (0.088 R)
• M56: 27,900,900 km (0.053 R)
• M57: 28,163,744 km (0.082 R)
• M58: 28,639,016 km (0.113 R)
• M59: 29,436,971 km (0.073 R)
• M60: 29,811,864 km (0.108 R)
• M61: 30,404,271 km (0.111 R)
• M62: 30,620,590 km (0.105 R)
• M63: 32,259,584 km (0.11 R)
• M64: 32,425,039 km (0.096 R)
• M65: 32,535,592 km (0.075 R)
• M66: 32,867,699 km (0.068 R)
• M67: 35,167,467 km (0.056 R)
• M68: 35,622,245 km (0.106 R)
• M69: 36,998,396 km (0.096 R)
• M70: 37,287,120 km (0.086 R)
• M71: 37,460,803 km (0.1 R)
• M72: 38,742,707 km (0.086 R)
• M73: 38,977,276 km (0.115 R)
• M74: 39,153,652 km (0.106 R)
• M75: 39,388,970 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444.6

Radius: 8.3

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 10.4 AU - 14.12 AU

Year: 14950 Days

Day: 5.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 100.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 54,259,963 km

• M1: 122,371 km (0.101 R)
• M2: 279,898 km (0.056 R)
• M3: 370,704 km (0.054 R)
• M4: 782,846 km (0.106 R)
• M5: 959,521 km (0.079 R)
• M6: 1,492,987 km (0.055 R)
• M7: 1,639,144 km (0.062 R)
• M8: 1,790,238 km (0.113 R)
• M9: 2,052,184 km (0.088 R)
• M10: 2,789,551 km (0.11 R)
• M11: 3,280,981 km (0.118 R)
• M12: 4,517,856 km (0.097 R)
• M13: 5,577,757 km (0.099 R)
• M14: 6,038,069 km (0.085 R)
• M15: 6,710,960 km (0.088 R)
• M16: 8,957,621 km (0.085 R)
• M17: 9,769,040 km (0.115 R)
• M18: 11,509,911 km (0.072 R)
• M19: 11,801,028 km (0.092 R)
• M20: 12,939,767 km (0.116 R)
• M21: 13,496,869 km (0.11 R)
• M22: 14,477,184 km (0.093 R)
• M23: 14,896,956 km (0.099 R)
• M24: 15,161,146 km (0.056 R)
• M25: 15,855,729 km (0.066 R)
• M26: 16,669,990 km (0.03 R)
• M27: 17,109,808 km (0.096 R)
• M28: 17,720,765 km (0.081 R)
• M29: 19,078,516 km (0.114 R)
• M30: 19,365,444 km (0.051 R)
• M31: 20,822,228 km (0.09 R)
• M32: 21,117,834 km (0.028 R)
• M33: 21,295,706 km (0.098 R)
• M34: 21,414,786 km (0.081 R)
• M35: 22,434,744 km (0.089 R)
• M36: 23,347,740 km (0.101 R)
• M37: 25,904,816 km (0.099 R)
• M38: 28,746,278 km (0.104 R)
• M39: 29,471,977 km (0.108 R)
• M40: 30,739,520 km (0.058 R)
• M41: 30,874,009 km (0.103 R)
• M42: 31,413,907 km (0.073 R)
• M43: 31,617,061 km (0.069 R)
• M44: 32,571,346 km (0.083 R)
• M45: 32,639,862 km (0.106 R)
• M46: 32,708,378 km (0.075 R)
• M47: 33,465,792 km (0.097 R)
• M48: 33,881,375 km (0.078 R)
• M49: 34,927,812 km (0.109 R)
• M50: 37,482,345 km (0.091 R)
• M51: 37,554,152 km (0.04 R)
• M52: 37,986,041 km (0.115 R)
• M53: 38,130,253 km (0.106 R)
• M54: 38,709,347 km (0.088 R)
• M55: 40,169,871 km (0.118 R)
• M56: 43,974,743 km (0.065 R)
• M57: 44,126,286 km (0.109 R)
• M58: 45,421,354 km (0.081 R)
• M59: 47,348,474 km (0.113 R)
• M60: 47,426,115 km (0.065 R)
• M61: 47,659,338 km (0.053 R)
• M62: 48,126,832 km (0.113 R)
• M63: 49,144,995 km (0.088 R)
• M64: 49,223,683 km (0.075 R)
• M65: 49,775,101 km (0.118 R)
• M66: 51,043,242 km (0.105 R)
• M67: 54,097,582 km (0.061 R)

Kuiper Belt

Range: 31.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 18,211 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit