🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.33 AU - 2.19 AU

Year: 821 Days

Day: 32.5 Hours

Environment

Temp: -43 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,271,267 km

• M1: 733,030 km (0.06 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 4.09 AU - 5.59 AU

Year: 3742 Days

Day: 33.2 Hours

Environment

Temp: -130 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 84,271,267 km

• M1: 803,640 km (0.072 R)
• M2: 2,279,124 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 4.73 AU - 5.13 AU

Year: 3847 Days

Day: 31.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680.7

Radius: 8.3

Gravity: 9.88 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 5.61 AU - 6.2 AU

Year: 5037 Days

Day: 14.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 84,271,267 km

• M1: 124,765 km (0.059 R)
• M2: 252,222 km (0.093 R)
• M3: 335,698 km (0.111 R)
• M4: 420,520 km (0.118 R)
• M5: 638,334 km (0.03 R)
• M6: 785,987 km (0.07 R)
• M7: 837,898 km (0.119 R)
• M8: 891,005 km (0.112 R)
• M9: 1,326,484 km (0.069 R)
• M10: 1,405,023 km (0.106 R)
• M11: 1,485,208 km (0.096 R)
• M12: 1,700,928 km (0.066 R)
• M13: 1,980,526 km (0.083 R)
• M14: 2,388,629 km (0.103 R)
• M15: 2,622,151 km (0.113 R)
• M16: 3,007,216 km (0.114 R)
• M17: 3,153,673 km (0.077 R)
• M18: 3,281,130 km (0.093 R)
• M19: 3,366,999 km (0.055 R)
• M20: 3,943,400 km (0.102 R)
• M21: 4,196,669 km (0.048 R)
• M22: 4,266,531 km (0.115 R)
• M23: 4,407,752 km (0.113 R)
• M24: 5,111,460 km (0.068 R)
• M25: 5,286,639 km (0.083 R)
• M26: 5,514,776 km (0.104 R)
• M27: 5,642,832 km (0.065 R)
• M28: 7,312,045 km (0.109 R)
• M29: 8,054,499 km (0.113 R)
• M30: 8,229,229 km (0.068 R)
• M31: 8,317,193 km (0.112 R)
• M32: 8,641,970 km (0.113 R)
• M33: 9,061,293 km (0.071 R)
• M34: 9,426,162 km (0.082 R)
• M35: 9,826,785 km (0.082 R)
• M36: 10,138,696 km (0.119 R)
• M37: 10,359,054 km (0.104 R)
• M38: 10,644,636 km (0.064 R)
• M39: 11,061,715 km (0.061 R)
• M40: 11,256,043 km (0.12 R)
• M41: 12,077,934 km (0.109 R)
• M42: 12,817,246 km (0.118 R)
• M43: 13,055,406 km (0.072 R)
• M44: 13,744,304 km (0.118 R)
• M45: 13,953,293 km (0.105 R)
• M46: 14,906,680 km (0.04 R)
• M47: 14,978,038 km (0.034 R)
• M48: 15,337,073 km (0.12 R)
• M49: 16,063,670 km (0.06 R)
• M50: 16,173,475 km (0.06 R)
• M51: 16,320,529 km (0.083 R)
• M52: 16,950,187 km (0.102 R)
• M53: 18,080,548 km (0.053 R)
• M54: 18,462,771 km (0.087 R)
• M55: 18,693,451 km (0.082 R)
• M56: 20,532,757 km (0.066 R)
• M57: 20,612,343 km (0.087 R)
• M58: 20,851,550 km (0.1 R)
• M59: 20,971,527 km (0.062 R)
• M60: 21,373,048 km (0.101 R)
• M61: 21,574,855 km (0.068 R)
• M62: 22,347,229 km (0.091 R)
• M63: 23,045,851 km (0.072 R)
• M64: 23,211,306 km (0.101 R)
• M65: 24,506,974 km (0.079 R)
• M66: 24,718,056 km (0.083 R)
• M67: 25,227,437 km (0.068 R)
• M68: 25,740,109 km (0.095 R)
• M69: 26,213,137 km (0.115 R)
• M70: 26,472,390 km (0.116 R)
• M71: 26,645,625 km (0.078 R)
• M72: 26,775,924 km (0.12 R)
• M73: 27,080,506 km (0.044 R)
• M74: 27,693,259 km (0.106 R)
• M75: 27,869,186 km (0.107 R)
• M76: 29,334,646 km (0.104 R)
• M77: 29,424,256 km (0.106 R)
• M78: 29,918,826 km (0.113 R)
• M79: 30,234,926 km (0.074 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 553.7

Radius: 7.4

Gravity: 10.11 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 13.7 AU - 21.48 AU

Year: 25928 Days

Day: 23.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 84,271,267 km

• M1: 163,959 km (0.09 R)
• M2: 312,510 km (0.115 R)
• M3: 404,961 km (0.108 R)
• M4: 691,142 km (0.102 R)
• M5: 816,655 km (0.092 R)
• M6: 1,237,623 km (0.089 R)
• M7: 1,651,112 km (0.059 R)
• M8: 2,252,196 km (0.119 R)
• M9: 2,402,841 km (0.119 R)
• M10: 2,595,972 km (0.104 R)
• M11: 3,121,360 km (0.051 R)
• M12: 3,723,341 km (0.071 R)
• M13: 3,856,932 km (0.08 R)
• M14: 4,037,647 km (0.107 R)
• M15: 5,179,377 km (0.039 R)
• M16: 5,278,710 km (0.107 R)
• M17: 6,628,083 km (0.064 R)
• M18: 7,621,264 km (0.095 R)
• M19: 7,677,812 km (0.119 R)
• M20: 8,135,132 km (0.093 R)
• M21: 8,192,877 km (0.074 R)
• M22: 8,425,502 km (0.081 R)
• M23: 8,601,279 km (0.098 R)
• M24: 8,956,724 km (0.066 R)
• M25: 9,016,413 km (0.103 R)
• M26: 9,316,806 km (0.108 R)
• M27: 9,804,495 km (0.118 R)
• M28: 9,927,614 km (0.079 R)
• M29: 10,740,978 km (0.079 R)
• M30: 11,381,107 km (0.083 R)
• M31: 13,993,235 km (0.12 R)
• M32: 14,411,062 km (0.085 R)
• M33: 14,621,397 km (0.087 R)
• M34: 15,187,475 km (0.115 R)
• M35: 17,224,400 km (0.1 R)
• M36: 17,522,399 km (0.093 R)
• M37: 17,822,043 km (0.114 R)
• M38: 18,350,572 km (0.092 R)
• M39: 18,426,419 km (0.1 R)
• M40: 20,044,768 km (0.095 R)
• M41: 21,148,801 km (0.111 R)
• M42: 21,467,743 km (0.106 R)
• M43: 21,788,481 km (0.044 R)
• M44: 22,434,445 km (0.104 R)
• M45: 23,250,800 km (0.065 R)
• M46: 24,577,135 km (0.107 R)
• M47: 24,744,685 km (0.071 R)
• M48: 24,996,607 km (0.078 R)
• M49: 27,649,875 km (0.087 R)
• M50: 27,998,737 km (0.039 R)
• M51: 28,436,760 km (0.114 R)
• M52: 29,586,420 km (0.081 R)
• M53: 30,661,131 km (0.118 R)
• M54: 30,841,396 km (0.087 R)
• M55: 31,475,392 km (0.08 R)
• M56: 32,022,322 km (0.067 R)
• M57: 32,848,401 km (0.104 R)
• M58: 34,897,294 km (0.066 R)
• M59: 36,604,205 km (0.089 R)
• M60: 38,726,999 km (0.109 R)
• M61: 39,312,824 km (0.081 R)
• M62: 39,803,356 km (0.096 R)
• M63: 40,592,335 km (0.087 R)
• M64: 42,085,471 km (0.11 R)
• M65: 44,002,418 km (0.104 R)
• M66: 44,409,624 km (0.071 R)
• M67: 44,818,026 km (0.052 R)
• M68: 45,947,789 km (0.12 R)
• M69: 49,921,707 km (0.118 R)
• M70: 50,559,293 km (0.082 R)
• M71: 52,811,639 km (0.096 R)
• M72: 58,192,824 km (0.042 R)
• M73: 58,863,621 km (0.078 R)
• M74: 60,551,833 km (0.089 R)
• M75: 63,056,550 km (0.05 R)
• M76: 63,515,516 km (0.117 R)
• M77: 65,246,812 km (0.077 R)
• M78: 66,993,517 km (0.038 R)
• M79: 67,344,773 km (0.074 R)
• M80: 67,813,912 km (0.098 R)
• M81: 68,048,930 km (0.081 R)
• M82: 71,606,517 km (0.087 R)
• M83: 71,726,045 km (0.055 R)
• M84: 72,325,185 km (0.114 R)
• M85: 73,528,401 km (0.117 R)
• M86: 73,769,852 km (0.103 R)
• M87: 76,076,651 km (0.073 R)
• M88: 77,300,212 km (0.118 R)
• M89: 77,545,702 km (0.07 R)
• M90: 78,283,668 km (0.096 R)
• M91: 78,406,937 km (0.11 R)
• M92: 80,760,560 km (0.085 R)
• M93: 83,011,709 km (0.106 R)
• M94: 83,766,729 km (0.104 R)
• M95: 84,271,323 km (0.093 R)

Kuiper Belt

Range: 31.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 225 - 13,299 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit