🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.71 AU - 0.89 AU

Year: 308 Days

Day: 18.6 Hours

Environment

Temp: -24 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.08 AU - 1.58 AU

Year: 660 Days

Day: 14.5 Hours

Environment

Temp: -84 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.5

Radius: 11.5

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 3.85 AU - 3.89 AU

Year: 3277 Days

Day: 7.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 32,543,370 km

• M1: 145,559 km (0.117 R)
• M2: 300,841 km (0.057 R)
• M3: 561,441 km (0.062 R)
• M4: 655,239 km (0.093 R)
• M5: 787,184 km (0.114 R)
• M6: 1,043,146 km (0.047 R)
• M7: 1,676,992 km (0.096 R)
• M8: 1,807,741 km (0.1 R)
• M9: 1,897,051 km (0.115 R)
• M10: 2,022,114 km (0.118 R)
• M11: 2,161,839 km (0.101 R)
• M12: 2,676,456 km (0.068 R)
• M13: 2,895,467 km (0.104 R)
• M14: 3,080,519 km (0.112 R)
• M15: 3,255,698 km (0.067 R)
• M16: 3,379,117 km (0.07 R)
• M17: 3,630,441 km (0.091 R)
• M18: 3,830,154 km (0.09 R)
• M19: 3,946,093 km (0.118 R)
• M20: 4,018,947 km (0.12 R)
• M21: 4,136,830 km (0.103 R)
• M22: 4,225,841 km (0.095 R)
• M23: 4,481,803 km (0.1 R)
• M24: 4,820,492 km (0.05 R)
• M25: 5,072,265 km (0.09 R)
• M26: 5,167,709 km (0.084 R)
• M27: 5,263,900 km (0.065 R)
• M28: 5,393,003 km (0.11 R)
• M29: 5,490,391 km (0.1 R)
• M30: 5,621,439 km (0.029 R)
• M31: 5,703,718 km (0.087 R)
• M32: 5,786,595 km (0.11 R)
• M33: 6,071,130 km (0.03 R)
• M34: 6,206,666 km (0.106 R)
• M35: 6,480,580 km (0.118 R)
• M36: 6,567,047 km (0.089 R)
• M37: 6,793,688 km (0.12 R)
• M38: 7,183,091 km (0.052 R)
• M39: 7,744,233 km (0.083 R)
• M40: 8,300,737 km (0.099 R)
• M41: 8,413,683 km (0.083 R)
• M42: 8,659,922 km (0.085 R)
• M43: 8,736,216 km (0.101 R)
• M44: 8,889,405 km (0.105 R)
• M45: 9,179,176 km (0.094 R)
• M46: 9,393,549 km (0.055 R)
• M47: 9,570,225 km (0.077 R)
• M48: 9,688,706 km (0.045 R)
• M49: 9,807,636 km (0.084 R)
• M50: 10,026,797 km (0.085 R)
• M51: 10,267,949 km (0.094 R)
• M52: 10,368,928 km (0.1 R)
• M53: 10,673,958 km (0.051 R)
• M54: 11,397,263 km (0.072 R)
• M55: 11,648,887 km (0.079 R)
• M56: 11,838,876 km (0.056 R)
• M57: 12,029,763 km (0.078 R)
• M58: 12,328,959 km (0.109 R)
• M59: 12,479,454 km (0.118 R)
• M60: 12,587,314 km (0.081 R)
• M61: 13,043,738 km (0.06 R)
• M62: 13,197,075 km (0.082 R)
• M63: 13,771,980 km (0.102 R)
• M64: 14,017,620 km (0.06 R)
• M65: 14,107,378 km (0.094 R)
• M66: 14,197,287 km (0.05 R)
• M67: 14,309,934 km (0.075 R)
• M68: 14,809,142 km (0.101 R)
• M69: 15,014,989 km (0.101 R)
• M70: 15,267,809 km (0.103 R)
• M71: 15,498,938 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.8

Radius: 12.3

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 4.88 AU - 6.4 AU

Year: 5766 Days

Day: 14 Hours

Environment

Temp: -167 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 32,543,370 km

• M1: 156,180 km (0.106 R)
• M2: 270,323 km (0.102 R)
• M3: 409,001 km (0.103 R)
• M4: 531,372 km (0.11 R)
• M5: 681,717 km (0.082 R)
• M6: 936,782 km (0.112 R)
• M7: 1,173,446 km (0.074 R)
• M8: 1,430,006 km (0.053 R)
• M9: 1,556,117 km (0.083 R)
• M10: 1,667,418 km (0.066 R)
• M11: 2,180,838 km (0.088 R)
• M12: 2,369,929 km (0.096 R)
• M13: 3,016,043 km (0.096 R)
• M14: 3,492,661 km (0.034 R)
• M15: 3,942,053 km (0.034 R)
• M16: 4,489,731 km (0.107 R)
• M17: 4,759,007 km (0.101 R)
• M18: 5,033,669 km (0.101 R)
• M19: 5,257,168 km (0.069 R)
• M20: 5,398,538 km (0.095 R)
• M21: 5,512,682 km (0.117 R)
• M22: 5,801,256 km (0.073 R)
• M23: 6,850,386 km (0.104 R)
• M24: 7,036,037 km (0.108 R)
• M25: 7,254,898 km (0.095 R)
• M26: 7,731,368 km (0.095 R)
• M27: 7,957,260 km (0.033 R)
• M28: 8,316,744 km (0.108 R)
• M29: 8,515,111 km (0.08 R)
• M30: 8,882,673 km (0.055 R)
• M31: 9,085,378 km (0.09 R)
• M32: 9,495,575 km (0.086 R)
• M33: 10,511,644 km (0.091 R)
• M34: 10,906,134 km (0.065 R)
• M35: 11,820,775 km (0.039 R)
• M36: 12,043,975 km (0.046 R)
• M37: 12,268,521 km (0.059 R)
• M38: 12,494,564 km (0.056 R)
• M39: 13,065,579 km (0.088 R)
• M40: 13,684,016 km (0.081 R)
• M41: 14,272,684 km (0.055 R)
• M42: 15,352,781 km (0.113 R)
• M43: 15,841,367 km (0.117 R)
• M44: 16,005,327 km (0.099 R)
• M45: 16,335,040 km (0.103 R)
• M46: 17,001,200 km (0.106 R)
• M47: 18,059,754 km (0.054 R)
• M48: 18,188,109 km (0.119 R)
• M49: 19,489,461 km (0.077 R)
• M50: 19,753,352 km (0.109 R)
• M51: 20,195,862 km (0.091 R)
• M52: 20,329,154 km (0.063 R)
• M53: 20,820,732 km (0.089 R)
• M54: 21,316,201 km (0.101 R)
• M55: 22,594,963 km (0.1 R)
• M56: 23,430,019 km (0.092 R)
• M57: 23,617,016 km (0.076 R)
• M58: 23,851,436 km (0.105 R)
• M59: 24,987,332 km (0.07 R)
• M60: 25,513,917 km (0.065 R)
• M61: 25,658,129 km (0.104 R)
• M62: 26,140,882 km (0.052 R)
• M63: 26,431,849 km (0.079 R)
• M64: 26,821,701 km (0.12 R)
• M65: 26,968,307 km (0.101 R)
• M66: 27,115,362 km (0.119 R)
• M67: 28,799,086 km (0.086 R)
• M68: 29,351,102 km (0.098 R)
• M69: 29,603,175 km (0.056 R)
• M70: 29,855,995 km (0.088 R)
• M71: 30,007,986 km (0.118 R)
• M72: 31,079,406 km (0.109 R)
• M73: 31,439,339 km (0.098 R)
• M74: 31,593,874 km (0.112 R)
• M75: 32,892,682 km (0.114 R)
• M76: 33,259,496 km (0.093 R)
• M77: 33,944,206 km (0.111 R)
• M78: 34,102,929 km (0.097 R)
• M79: 34,314,909 km (0.108 R)
• M80: 35,488,504 km (0.096 R)
• M81: 35,649,621 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321.9

Radius: 12.8

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 5.34 AU - 8.88 AU

Year: 8161 Days

Day: 14.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 32,543,370 km

• M1: 196,572 km (0.095 R)
• M2: 310,864 km (0.09 R)
• M3: 458,069 km (0.096 R)
• M4: 554,260 km (0.106 R)
• M5: 647,011 km (0.099 R)
• M6: 758,910 km (0.07 R)
• M7: 1,122,433 km (0.091 R)
• M8: 1,229,694 km (0.074 R)
• M9: 1,324,540 km (0.113 R)
• M10: 2,078,214 km (0.094 R)
• M11: 2,193,105 km (0.06 R)
• M12: 2,290,343 km (0.086 R)
• M13: 2,570,690 km (0.047 R)
• M14: 2,652,969 km (0.086 R)
• M15: 3,077,527 km (0.086 R)
• M16: 3,275,595 km (0.089 R)
• M17: 3,478,150 km (0.114 R)
• M18: 4,134,586 km (0.061 R)
• M19: 4,231,525 km (0.074 R)
• M20: 4,353,747 km (0.092 R)
• M21: 4,753,173 km (0.084 R)
• M22: 4,982,955 km (0.074 R)
• M23: 5,242,807 km (0.077 R)
• M24: 5,480,518 km (0.065 R)
• M25: 5,560,403 km (0.114 R)
• M26: 5,748,747 km (0.081 R)
• M27: 6,636,162 km (0.071 R)
• M28: 6,721,582 km (0.104 R)
• M29: 6,951,215 km (0.055 R)
• M30: 7,447,580 km (0.097 R)
• M31: 9,005,343 km (0.045 R)
• M32: 10,065,543 km (0.061 R)
• M33: 10,163,979 km (0.101 R)
• M34: 10,394,658 km (0.077 R)
• M35: 10,928,723 km (0.059 R)
• M36: 11,335,031 km (0.072 R)
• M37: 12,023,330 km (0.114 R)
• M38: 12,654,484 km (0.087 R)
• M39: 12,831,757 km (0.109 R)
• M40: 13,188,698 km (0.079 R)
• M41: 13,368,365 km (0.095 R)
• M42: 13,476,674 km (0.08 R)
• M43: 13,693,890 km (0.06 R)
• M44: 13,875,950 km (0.115 R)
• M45: 14,537,771 km (0.11 R)
• M46: 14,909,971 km (0.095 R)
• M47: 15,285,312 km (0.09 R)
• M48: 15,398,558 km (0.072 R)
• M49: 16,468,631 km (0.116 R)
• M50: 16,856,538 km (0.071 R)
• M51: 17,247,587 km (0.12 R)
• M52: 17,800,052 km (0.09 R)
• M53: 17,959,075 km (0.082 R)
• M54: 18,238,374 km (0.064 R)
• M55: 18,358,501 km (0.084 R)
• M56: 18,519,020 km (0.054 R)
• M57: 18,841,553 km (0.096 R)
• M58: 19,206,721 km (0.041 R)
• M59: 20,150,384 km (0.067 R)
• M60: 20,399,166 km (0.081 R)
• M61: 20,482,192 km (0.112 R)
• M62: 20,648,844 km (0.104 R)
• M63: 21,446,201 km (0.12 R)
• M64: 21,912,498 km (0.105 R)
• M65: 22,984,666 km (0.071 R)
• M66: 23,157,900 km (0.118 R)
• M67: 23,244,517 km (0.061 R)
• M68: 23,986,223 km (0.047 R)
• M69: 25,090,854 km (0.054 R)
• M70: 25,269,175 km (0.112 R)
• M71: 25,492,674 km (0.118 R)
• M72: 25,806,530 km (0.115 R)
• M73: 25,896,588 km (0.118 R)
• M74: 27,349,782 km (0.11 R)
• M75: 28,549,856 km (0.081 R)
• M76: 28,829,305 km (0.077 R)
• M77: 29,390,895 km (0.102 R)
• M78: 30,477,275 km (0.052 R)
• M79: 31,192,802 km (0.043 R)
• M80: 31,384,586 km (0.103 R)
• M81: 31,817,522 km (0.101 R)
• M82: 31,913,863 km (0.112 R)
• M83: 32,300,723 km (0.086 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 18,991 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit