🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.42 AU - 0.64 AU

Year: 249 Days

Day: 14.3 Hours

Environment

Temp: -121 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147.2

Radius: 9.8

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.83 AU - 1.11 AU

Year: 617 Days

Day: 9.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 24,079,293 km

• M1: 146,905 km (0.081 R)
• M2: 289,771 km (0.111 R)
• M3: 427,551 km (0.084 R)
• M4: 529,576 km (0.086 R)
• M5: 666,907 km (0.059 R)
• M6: 911,201 km (0.105 R)
• M7: 1,024,745 km (0.118 R)
• M8: 1,131,259 km (0.097 R)
• M9: 1,208,452 km (0.099 R)
• M10: 1,283,400 km (0.069 R)
• M11: 1,368,521 km (0.103 R)
• M12: 1,468,901 km (0.092 R)
• M13: 1,558,361 km (0.077 R)
• M14: 1,705,266 km (0.054 R)
• M15: 1,837,660 km (0.074 R)
• M16: 1,919,789 km (0.11 R)
• M17: 2,118,007 km (0.063 R)
• M18: 2,214,497 km (0.111 R)
• M19: 2,333,428 km (0.078 R)
• M20: 2,465,074 km (0.074 R)
• M21: 2,852,682 km (0.096 R)
• M22: 2,914,466 km (0.111 R)
• M23: 2,999,437 km (0.111 R)
• M24: 3,271,107 km (0.092 R)
• M25: 3,335,883 km (0.091 R)
• M26: 3,496,701 km (0.045 R)
• M27: 3,684,596 km (0.037 R)
• M28: 3,857,231 km (0.091 R)
• M29: 4,000,995 km (0.088 R)
• M30: 4,108,406 km (0.108 R)
• M31: 4,293,908 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.7

Radius: 14.9

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.72 AU - 2.78 AU

Year: 2179 Days

Day: 12.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 24,079,293 km

• M1: 233,821 km (0.103 R)
• M2: 368,011 km (0.031 R)
• M3: 478,264 km (0.093 R)
• M4: 581,038 km (0.073 R)
• M5: 898,335 km (0.092 R)
• M6: 1,033,572 km (0.061 R)
• M7: 1,381,985 km (0.09 R)
• M8: 1,817,315 km (0.052 R)
• M9: 2,044,853 km (0.1 R)
• M10: 2,201,931 km (0.061 R)
• M11: 2,500,678 km (0.116 R)
• M12: 2,641,001 km (0.103 R)
• M13: 2,798,527 km (0.108 R)
• M14: 2,900,404 km (0.105 R)
• M15: 3,048,206 km (0.05 R)
• M16: 3,228,920 km (0.101 R)
• M17: 3,809,061 km (0.073 R)
• M18: 3,971,524 km (0.071 R)
• M19: 4,219,707 km (0.102 R)
• M20: 4,473,126 km (0.106 R)
• M21: 4,714,128 km (0.082 R)
• M22: 5,173,244 km (0.052 R)
• M23: 5,299,355 km (0.052 R)
• M24: 5,518,067 km (0.063 R)
• M25: 5,665,421 km (0.087 R)
• M26: 6,326,045 km (0.094 R)
• M27: 6,694,954 km (0.118 R)
• M28: 6,872,227 km (0.113 R)
• M29: 7,251,607 km (0.094 R)
• M30: 7,372,931 km (0.097 R)
• M31: 7,474,508 km (0.045 R)
• M32: 7,679,008 km (0.108 R)
• M33: 7,802,726 km (0.119 R)
• M34: 8,388,551 km (0.079 R)
• M35: 8,858,737 km (0.115 R)
• M36: 9,602,687 km (0.116 R)
• M37: 9,937,188 km (0.07 R)
• M38: 10,094,715 km (0.112 R)
• M39: 10,389,273 km (0.047 R)
• M40: 10,594,970 km (0.106 R)
• M41: 11,313,788 km (0.034 R)
• M42: 12,144,355 km (0.083 R)
• M43: 12,312,952 km (0.088 R)
• M44: 12,433,677 km (0.104 R)
• M45: 12,749,778 km (0.089 R)
• M46: 13,167,006 km (0.046 R)
• M47: 13,914,397 km (0.08 R)
• M48: 14,701,282 km (0.062 R)
• M49: 14,803,906 km (0.084 R)
• M50: 15,164,886 km (0.112 R)
• M51: 15,476,498 km (0.106 R)
• M52: 15,764,175 km (0.088 R)
• M53: 16,318,136 km (0.041 R)
• M54: 16,771,268 km (0.055 R)
• M55: 17,093,651 km (0.09 R)
• M56: 17,744,701 km (0.095 R)
• M57: 18,348,628 km (0.051 R)
• M58: 18,486,706 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.7

Radius: 9.2

Gravity: 7.33 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.03 AU - 3.01 AU

Year: 2583 Days

Day: 12.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 24,079,293 km

• M1: 159,621 km (0.106 R)
• M2: 226,491 km (0.103 R)
• M3: 298,897 km (0.082 R)
• M4: 396,135 km (0.118 R)
• M5: 506,239 km (0.12 R)
• M6: 670,498 km (0.114 R)
• M7: 872,305 km (0.072 R)
• M8: 1,021,305 km (0.073 R)
• M9: 1,288,636 km (0.103 R)
• M10: 1,518,568 km (0.106 R)
• M11: 1,578,108 km (0.039 R)
• M12: 1,749,248 km (0.04 R)
• M13: 1,849,927 km (0.111 R)
• M14: 1,913,806 km (0.055 R)
• M15: 1,991,447 km (0.071 R)
• M16: 2,190,262 km (0.089 R)
• M17: 2,578,918 km (0.046 R)
• M18: 2,723,130 km (0.058 R)
• M19: 2,869,886 km (0.087 R)
• M20: 3,004,224 km (0.065 R)
• M21: 3,125,548 km (0.085 R)
• M22: 3,263,926 km (0.102 R)
• M23: 3,435,814 km (0.119 R)
• M24: 3,723,641 km (0.096 R)
• M25: 3,886,852 km (0.101 R)
• M26: 4,102,722 km (0.079 R)
• M27: 4,186,796 km (0.113 R)
• M28: 4,254,563 km (0.118 R)
• M29: 4,703,507 km (0.079 R)
• M30: 4,791,470 km (0.08 R)
• M31: 5,497,423 km (0.058 R)
• M32: 5,590,173 km (0.094 R)
• M33: 5,739,921 km (0.041 R)
• M34: 5,928,863 km (0.107 R)
• M35: 6,043,305 km (0.119 R)
• M36: 6,410,269 km (0.06 R)
• M37: 6,508,106 km (0.093 R)
• M38: 6,626,138 km (0.104 R)
• M39: 6,744,919 km (0.077 R)
• M40: 6,884,344 km (0.094 R)
• M41: 7,105,450 km (0.093 R)
• M42: 7,658,065 km (0.084 R)
• M43: 8,118,527 km (0.053 R)
• M44: 10,162,782 km (0.097 R)
• M45: 10,414,555 km (0.052 R)
• M46: 10,994,696 km (0.047 R)
• M47: 11,276,837 km (0.12 R)
• M48: 11,633,030 km (0.032 R)
• M49: 11,992,813 km (0.12 R)
• M50: 12,162,008 km (0.114 R)
• M51: 12,234,712 km (0.104 R)
• M52: 12,625,163 km (0.051 R)
• M53: 12,994,969 km (0.054 R)
• M54: 13,143,819 km (0.104 R)
• M55: 13,619,091 km (0.105 R)
• M56: 14,049,185 km (0.078 R)
• M57: 14,176,493 km (0.049 R)
• M58: 14,483,617 km (0.072 R)
• M59: 14,689,763 km (0.111 R)
• M60: 15,026,508 km (0.088 R)
• M61: 15,287,406 km (0.071 R)
• M62: 15,497,143 km (0.093 R)
• M63: 15,813,542 km (0.11 R)
• M64: 16,158,814 km (0.112 R)
• M65: 16,345,811 km (0.062 R)
• M66: 16,479,701 km (0.086 R)
• M67: 16,748,678 km (0.111 R)
• M68: 17,372,950 km (0.086 R)
• M69: 17,619,338 km (0.057 R)
• M70: 17,921,975 km (0.05 R)
• M71: 18,281,907 km (0.088 R)
• M72: 18,393,208 km (0.101 R)
• M73: 18,560,458 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395

Radius: 11.9

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 3.71 AU - 3.79 AU

Year: 4689 Days

Day: 12.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 24,079,293 km

• M1: 156,479 km (0.119 R)
• M2: 254,167 km (0.057 R)
• M3: 339,438 km (0.054 R)
• M4: 456,722 km (0.103 R)
• M5: 563,086 km (0.114 R)
• M6: 720,164 km (0.093 R)
• M7: 859,889 km (0.108 R)
• M8: 1,482,964 km (0.113 R)
• M9: 1,679,535 km (0.035 R)
• M10: 1,766,601 km (0.11 R)
• M11: 1,855,163 km (0.109 R)
• M12: 1,990,848 km (0.03 R)
• M13: 2,129,974 km (0.091 R)
• M14: 2,208,663 km (0.041 R)
• M15: 2,467,467 km (0.091 R)
• M16: 2,550,344 km (0.068 R)
• M17: 2,787,756 km (0.11 R)
• M18: 3,211,417 km (0.061 R)
• M19: 3,468,277 km (0.114 R)
• M20: 3,542,777 km (0.088 R)
• M21: 3,693,721 km (0.071 R)
• M22: 3,846,760 km (0.112 R)
• M23: 4,021,490 km (0.075 R)
• M24: 4,358,684 km (0.11 R)
• M25: 4,602,378 km (0.07 R)
• M26: 4,788,179 km (0.119 R)
• M27: 4,871,505 km (0.12 R)
• M28: 5,209,895 km (0.066 R)
• M29: 5,425,167 km (0.057 R)
• M30: 5,599,598 km (0.093 R)
• M31: 5,820,404 km (0.068 R)
• M32: 6,316,022 km (0.112 R)
• M33: 6,522,766 km (0.076 R)
• M34: 6,638,555 km (0.101 R)
• M35: 6,825,403 km (0.072 R)
• M36: 7,275,992 km (0.044 R)
• M37: 8,081,576 km (0.051 R)
• M38: 8,558,195 km (0.079 R)
• M39: 8,787,229 km (0.082 R)
• M40: 9,121,730 km (0.118 R)
• M41: 9,381,731 km (0.073 R)
• M42: 9,909,363 km (0.106 R)
• M43: 10,042,804 km (0.04 R)
• M44: 11,298,080 km (0.114 R)
• M45: 11,661,752 km (0.063 R)
• M46: 11,944,193 km (0.032 R)
• M47: 12,228,878 km (0.1 R)
• M48: 12,343,470 km (0.085 R)
• M49: 12,660,169 km (0.113 R)
• M50: 13,301,794 km (0.046 R)
• M51: 13,626,571 km (0.074 R)
• M52: 14,073,569 km (0.074 R)
• M53: 14,616,610 km (0.108 R)
• M54: 14,921,191 km (0.101 R)
• M55: 15,074,229 km (0.077 R)
• M56: 15,166,382 km (0.078 R)
• M57: 16,129,044 km (0.101 R)
• M58: 16,349,252 km (0.038 R)
• M59: 16,792,511 km (0.12 R)
• M60: 17,529,280 km (0.108 R)
• M61: 17,755,622 km (0.116 R)
• M62: 18,276,671 km (0.081 R)
• M63: 18,407,719 km (0.059 R)
• M64: 18,703,773 km (0.111 R)
• M65: 20,309,108 km (0.099 R)
• M66: 21,162,564 km (0.044 R)
• M67: 21,300,194 km (0.085 R)
• M68: 21,438,123 km (0.062 R)
• M69: 22,834,021 km (0.106 R)
• M70: 22,939,786 km (0.119 R)
• M71: 23,329,489 km (0.074 R)
• M72: 23,649,778 km (0.083 R)
• M73: 23,756,890 km (0.119 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 11,577 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit