🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.17 AU - 1.29 AU

Year: 519 Days

Day: 16.9 Hours

Environment

Temp: -25 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,769,280 km

• M1: 169,794 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.74 AU - 1.8 AU

Year: 897 Days

Day: 39.7 Hours

Environment

Temp: -59 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,769,280 km

• M1: 666,010 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 469.7

Radius: 12.8

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 3.89 AU - 4.69 AU

Year: 3384 Days

Day: 8.5 Hours

Environment

Temp: -129 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 24,769,280 km

• M1: 429,047 km (0.032 R)
• M2: 637,437 km (0.115 R)
• M3: 783,893 km (0.117 R)
• M4: 922,570 km (0.116 R)
• M5: 1,191,846 km (0.025 R)
• M6: 1,283,550 km (0.098 R)
• M7: 1,365,978 km (0.078 R)
• M8: 1,586,635 km (0.059 R)
• M9: 1,980,676 km (0.09 R)
• M10: 2,203,577 km (0.067 R)
• M11: 2,361,702 km (0.06 R)
• M12: 2,493,946 km (0.077 R)
• M13: 2,613,774 km (0.115 R)
• M14: 2,750,806 km (0.111 R)
• M15: 2,874,673 km (0.093 R)
• M16: 3,257,643 km (0.075 R)
• M17: 3,422,201 km (0.094 R)
• M18: 3,828,359 km (0.09 R)
• M19: 4,055,000 km (0.058 R)
• M20: 4,503,195 km (0.105 R)
• M21: 4,779,802 km (0.094 R)
• M22: 4,873,300 km (0.071 R)
• M23: 4,967,397 km (0.111 R)
• M24: 5,272,577 km (0.112 R)
• M25: 5,466,456 km (0.029 R)
• M26: 5,564,293 km (0.071 R)
• M27: 6,143,536 km (0.075 R)
• M28: 6,742,077 km (0.058 R)
• M29: 6,826,151 km (0.107 R)
• M30: 7,101,710 km (0.025 R)
• M31: 7,208,673 km (0.068 R)
• M32: 7,380,860 km (0.096 R)
• M33: 7,489,318 km (0.092 R)
• M34: 7,751,563 km (0.116 R)
• M35: 7,950,229 km (0.049 R)
• M36: 8,083,671 km (0.119 R)
• M37: 8,195,570 km (0.12 R)
• M38: 8,739,208 km (0.063 R)
• M39: 9,038,554 km (0.081 R)
• M40: 9,957,085 km (0.093 R)
• M41: 10,077,062 km (0.118 R)
• M42: 10,391,218 km (0.043 R)
• M43: 10,659,447 km (0.116 R)
• M44: 11,806,114 km (0.086 R)
• M45: 12,214,217 km (0.108 R)
• M46: 12,316,991 km (0.108 R)
• M47: 12,861,079 km (0.08 R)
• M48: 13,149,204 km (0.096 R)
• M49: 13,678,631 km (0.084 R)
• M50: 14,513,088 km (0.094 R)
• M51: 14,676,598 km (0.111 R)
• M52: 14,977,739 km (0.116 R)
• M53: 15,280,974 km (0.068 R)
• M54: 15,475,002 km (0.056 R)
• M55: 16,062,174 km (0.088 R)
• M56: 16,146,547 km (0.116 R)
• M57: 16,372,589 km (0.08 R)
• M58: 16,457,561 km (0.078 R)
• M59: 17,663,170 km (0.094 R)
• M60: 17,925,116 km (0.114 R)
• M61: 18,335,313 km (0.08 R)
• M62: 18,453,197 km (0.103 R)
• M63: 18,778,273 km (0.111 R)
• M64: 19,135,213 km (0.106 R)
• M65: 19,284,662 km (0.056 R)
• M66: 19,434,409 km (0.108 R)
• M67: 19,674,813 km (0.094 R)
• M68: 19,825,607 km (0.056 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.4

Radius: 8.3

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 7.45 AU - 8.79 AU

Year: 8811 Days

Day: 13.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 24,769,280 km

• M1: 104,120 km (0.068 R)
• M2: 229,483 km (0.076 R)
• M3: 292,165 km (0.094 R)
• M4: 579,692 km (0.109 R)
• M5: 784,940 km (0.082 R)
• M6: 1,041,800 km (0.104 R)
• M7: 1,308,981 km (0.108 R)
• M8: 1,450,800 km (0.102 R)
• M9: 1,564,644 km (0.12 R)
• M10: 1,698,534 km (0.117 R)
• M11: 2,085,993 km (0.118 R)
• M12: 2,215,096 km (0.08 R)
• M13: 2,461,932 km (0.095 R)
• M14: 2,677,802 km (0.111 R)
• M15: 2,982,084 km (0.064 R)
• M16: 3,106,849 km (0.111 R)
• M17: 3,426,689 km (0.104 R)
• M18: 3,914,677 km (0.117 R)
• M19: 4,167,049 km (0.099 R)
• M20: 4,448,293 km (0.075 R)
• M21: 4,591,308 km (0.074 R)
• M22: 4,857,293 km (0.113 R)
• M23: 5,455,386 km (0.12 R)
• M24: 5,634,155 km (0.039 R)
• M25: 6,342,052 km (0.117 R)
• M26: 6,476,092 km (0.099 R)
• M27: 7,077,625 km (0.089 R)
• M28: 7,216,900 km (0.103 R)
• M29: 7,328,949 km (0.117 R)
• M30: 7,583,116 km (0.119 R)
• M31: 7,955,316 km (0.072 R)
• M32: 8,042,082 km (0.119 R)
• M33: 8,362,970 km (0.117 R)
• M34: 8,421,762 km (0.059 R)
• M35: 8,628,656 km (0.113 R)
• M36: 8,747,586 km (0.066 R)
• M37: 9,047,380 km (0.086 R)
• M38: 9,137,887 km (0.059 R)
• M39: 9,442,169 km (0.114 R)
• M40: 10,343,047 km (0.078 R)
• M41: 10,819,666 km (0.102 R)
• M42: 10,980,185 km (0.051 R)
• M43: 11,044,661 km (0.097 R)
• M44: 11,303,615 km (0.117 R)
• M45: 11,401,303 km (0.097 R)
• M46: 11,597,276 km (0.092 R)
• M47: 11,959,751 km (0.073 R)
• M48: 12,527,176 km (0.047 R)
• M49: 12,729,582 km (0.032 R)
• M50: 12,967,143 km (0.073 R)
• M51: 13,103,427 km (0.049 R)
• M52: 13,377,640 km (0.073 R)
• M53: 13,792,475 km (0.104 R)
• M54: 14,422,581 km (0.1 R)
• M55: 14,493,191 km (0.076 R)
• M56: 14,670,166 km (0.103 R)
• M57: 15,169,523 km (0.026 R)
• M58: 15,349,340 km (0.109 R)
• M59: 15,529,755 km (0.072 R)
• M60: 15,783,473 km (0.114 R)
• M61: 16,479,253 km (0.057 R)
• M62: 16,886,608 km (0.12 R)
• M63: 17,035,607 km (0.064 R)
• M64: 17,447,450 km (0.079 R)
• M65: 18,549,089 km (0.064 R)
• M66: 19,751,556 km (0.088 R)
• M67: 19,869,140 km (0.109 R)
• M68: 20,302,675 km (0.105 R)
• M69: 20,500,743 km (0.078 R)
• M70: 21,098,984 km (0.107 R)
• M71: 21,259,503 km (0.065 R)
• M72: 21,986,549 km (0.114 R)
• M73: 22,394,053 km (0.111 R)
• M74: 22,557,863 km (0.069 R)
• M75: 23,673,115 km (0.083 R)
• M76: 23,923,542 km (0.102 R)
• M77: 24,258,641 km (0.116 R)
• M78: 25,060,635 km (0.111 R)
• M79: 25,273,214 km (0.1 R)
• M80: 25,443,606 km (0.119 R)
• M81: 26,000,260 km (0.079 R)
• M82: 26,129,213 km (0.087 R)
• M83: 26,517,569 km (0.114 R)
• M84: 26,951,403 km (0.108 R)
• M85: 28,089,992 km (0.036 R)
• M86: 29,065,669 km (0.104 R)
• M87: 29,602,576 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81.3

Radius: 11.9

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 7.27 AU - 11.31 AU

Year: 10783 Days

Day: 10.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 24,769,280 km

• M1: 154,235 km (0.075 R)
• M2: 263,292 km (0.12 R)
• M3: 367,562 km (0.1 R)
• M4: 643,570 km (0.03 R)
• M5: 726,148 km (0.114 R)
• M6: 823,835 km (0.112 R)
• M7: 950,096 km (0.097 R)
• M8: 1,288,786 km (0.06 R)
• M9: 1,465,461 km (0.115 R)
• M10: 2,012,540 km (0.079 R)
• M11: 2,170,964 km (0.098 R)
• M12: 2,333,727 km (0.089 R)
• M13: 2,466,869 km (0.05 R)
• M14: 3,133,776 km (0.119 R)
• M15: 3,393,329 km (0.101 R)
• M16: 3,913,779 km (0.098 R)
• M17: 4,033,009 km (0.067 R)
• M18: 4,254,563 km (0.077 R)
• M19: 4,418,224 km (0.11 R)
• M20: 5,072,415 km (0.116 R)
• M21: 5,734,236 km (0.1 R)
• M22: 6,144,583 km (0.098 R)
• M23: 6,446,920 km (0.1 R)
• M24: 6,849,638 km (0.109 R)
• M25: 7,407,638 km (0.067 R)
• M26: 7,530,906 km (0.078 R)
• M27: 7,729,572 km (0.029 R)
• M28: 8,438,517 km (0.071 R)
• M29: 8,774,663 km (0.119 R)
• M30: 9,594,310 km (0.115 R)
• M31: 10,108,777 km (0.081 R)
• M32: 10,660,045 km (0.057 R)
• M33: 10,911,220 km (0.041 R)
• M34: 11,023,568 km (0.075 R)
• M35: 11,108,091 km (0.119 R)
• M36: 11,533,697 km (0.088 R)
• M37: 11,619,566 km (0.096 R)
• M38: 11,878,221 km (0.104 R)
• M39: 11,964,838 km (0.077 R)
• M40: 12,284,379 km (0.108 R)
• M41: 12,459,857 km (0.055 R)
• M42: 12,783,587 km (0.11 R)
• M43: 13,319,596 km (0.116 R)
• M44: 13,620,587 km (0.117 R)
• M45: 13,771,830 km (0.111 R)
• M46: 14,137,298 km (0.087 R)
• M47: 14,475,090 km (0.103 R)
• M48: 14,846,691 km (0.072 R)
• M49: 14,971,306 km (0.084 R)
• M50: 15,631,033 km (0.085 R)
• M51: 16,171,979 km (0.034 R)
• M52: 16,300,184 km (0.084 R)
• M53: 17,043,835 km (0.045 R)
• M54: 17,207,046 km (0.073 R)
• M55: 17,370,706 km (0.061 R)
• M56: 18,263,357 km (0.069 R)
• M57: 18,363,438 km (0.113 R)
• M58: 18,698,537 km (0.072 R)
• M59: 18,799,366 km (0.116 R)
• M60: 19,476,745 km (0.106 R)
• M61: 19,613,178 km (0.105 R)
• M62: 19,887,092 km (0.092 R)
• M63: 20,231,167 km (0.084 R)
• M64: 20,473,217 km (0.113 R)
• M65: 20,611,894 km (0.116 R)
• M66: 21,205,049 km (0.115 R)
• M67: 21,310,366 km (0.099 R)
• M68: 21,627,065 km (0.025 R)
• M69: 21,733,130 km (0.066 R)
• M70: 21,981,014 km (0.1 R)
• M71: 22,087,527 km (0.067 R)
• M72: 22,443,869 km (0.11 R)
• M73: 22,622,788 km (0.119 R)
• M74: 22,981,973 km (0.108 R)
• M75: 23,270,697 km (0.097 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: 421 - 17,347 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit