🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.18 AU - 1.92 AU

Year: 735 Days

Day: 20.2 Hours

Environment

Temp: -56 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.14 AU - 2.74 AU

Year: 1451 Days

Day: 28.3 Hours

Environment

Temp: -103 °C

Axial Tilt: 164.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.7 AU - 2.74 AU

Year: 1708 Days

Day: 27.7 Hours

Environment

Temp: -111 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.33 AU - 3.13 AU

Year: 1718 Days

Day: 43.2 Hours

Environment

Temp: -97 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,191,309 km

• M1: 1,738,477 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783.1

Radius: 9.8

Gravity: 8.15 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.66 AU - 5.6 AU

Year: 3794 Days

Day: 7.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 85,191,309 km

• M1: 169,943 km (0.082 R)
• M2: 251,025 km (0.11 R)
• M3: 331,060 km (0.102 R)
• M4: 459,116 km (0.089 R)
• M5: 545,135 km (0.108 R)
• M6: 680,521 km (0.067 R)
• M7: 973,583 km (0.085 R)
• M8: 1,049,728 km (0.118 R)
• M9: 1,141,432 km (0.085 R)
• M10: 1,263,504 km (0.099 R)
• M11: 1,595,312 km (0.107 R)
• M12: 1,954,347 km (0.113 R)
• M13: 2,019,422 km (0.115 R)
• M14: 2,252,944 km (0.086 R)
• M15: 2,619,908 km (0.063 R)
• M16: 2,691,864 km (0.111 R)
• M17: 2,819,621 km (0.073 R)
• M18: 2,949,472 km (0.105 R)
• M19: 3,043,269 km (0.104 R)
• M20: 3,195,710 km (0.1 R)
• M21: 3,587,806 km (0.115 R)
• M22: 3,851,098 km (0.116 R)
• M23: 4,141,617 km (0.089 R)
• M24: 4,225,841 km (0.089 R)
• M25: 4,743,898 km (0.109 R)
• M26: 4,876,591 km (0.083 R)
• M27: 5,077,950 km (0.092 R)
• M28: 5,282,151 km (0.1 R)
• M29: 5,373,705 km (0.061 R)
• M30: 5,910,612 km (0.057 R)
• M31: 6,246,010 km (0.103 R)
• M32: 6,367,185 km (0.077 R)
• M33: 6,612,226 km (0.111 R)
• M34: 6,885,092 km (0.075 R)
• M35: 7,136,566 km (0.106 R)
• M36: 7,339,870 km (0.086 R)
• M37: 7,493,657 km (0.049 R)
• M38: 7,935,120 km (0.095 R)
• M39: 8,251,819 km (0.039 R)
• M40: 8,707,643 km (0.12 R)
• M41: 8,870,406 km (0.099 R)
• M42: 9,420,627 km (0.106 R)
• M43: 9,925,220 km (0.036 R)
• M44: 10,010,192 km (0.061 R)
• M45: 10,496,235 km (0.114 R)
• M46: 10,582,703 km (0.116 R)
• M47: 10,669,619 km (0.112 R)
• M48: 10,989,908 km (0.077 R)
• M49: 11,789,659 km (0.11 R)
• M50: 12,090,650 km (0.058 R)
• M51: 12,181,306 km (0.102 R)
• M52: 12,272,411 km (0.084 R)
• M53: 13,476,075 km (0.12 R)
• M54: 13,538,906 km (0.095 R)
• M55: 13,917,389 km (0.112 R)
• M56: 14,012,533 km (0.042 R)
• M57: 14,267,448 km (0.111 R)
• M58: 14,363,340 km (0.079 R)
• M59: 14,684,826 km (0.119 R)
• M60: 14,878,855 km (0.118 R)
• M61: 15,597,672 km (0.102 R)
• M62: 16,495,110 km (0.092 R)
• M63: 18,688,664 km (0.106 R)
• M64: 18,828,837 km (0.05 R)
• M65: 19,605,699 km (0.098 R)
• M66: 19,855,228 km (0.087 R)
• M67: 19,998,094 km (0.116 R)
• M68: 20,213,365 km (0.092 R)
• M69: 20,501,341 km (0.104 R)
• M70: 20,609,650 km (0.062 R)
• M71: 20,863,368 km (0.069 R)
• M72: 21,740,610 km (0.097 R)
• M73: 22,779,417 km (0.061 R)
• M74: 22,854,216 km (0.086 R)
• M75: 23,493,598 km (0.094 R)
• M76: 24,024,371 km (0.09 R)
• M77: 24,100,516 km (0.096 R)
• M78: 24,866,607 km (0.117 R)
• M79: 25,252,719 km (0.1 R)
• M80: 25,757,462 km (0.112 R)
• M81: 25,835,403 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 167.3

Radius: 4.7

Gravity: 7.57 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 14.15 AU - 14.21 AU

Year: 20333 Days

Day: 22.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 110.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 85,191,309 km

• M1: 121,623 km (0.114 R)
• M2: 259,852 km (0.036 R)
• M3: 320,588 km (0.12 R)
• M4: 400,324 km (0.06 R)
• M5: 486,791 km (0.083 R)
• M6: 1,206,956 km (0.116 R)
• M7: 1,577,360 km (0.118 R)
• M8: 1,858,754 km (0.084 R)
• M9: 2,030,193 km (0.091 R)
• M10: 2,181,137 km (0.097 R)
• M11: 2,737,940 km (0.083 R)
• M12: 3,574,641 km (0.105 R)
• M13: 3,757,001 km (0.1 R)
• M14: 4,226,140 km (0.082 R)
• M15: 4,386,658 km (0.106 R)
• M16: 4,614,646 km (0.048 R)
• M17: 4,813,311 km (0.119 R)
• M18: 5,014,670 km (0.049 R)
• M19: 6,316,172 km (0.075 R)
• M20: 6,462,778 km (0.1 R)
• M21: 6,573,480 km (0.093 R)
• M22: 7,443,242 km (0.116 R)
• M23: 8,148,746 km (0.038 R)
• M24: 8,630,900 km (0.067 R)
• M25: 8,875,342 km (0.109 R)
• M26: 9,918,638 km (0.046 R)
• M27: 9,961,124 km (0.075 R)
• M28: 10,346,638 km (0.071 R)
• M29: 10,562,956 km (0.082 R)
• M30: 10,649,872 km (0.107 R)
• M31: 10,868,285 km (0.098 R)
• M32: 11,621,660 km (0.105 R)
• M33: 12,621,572 km (0.025 R)
• M34: 12,806,326 km (0.048 R)
• M35: 13,460,068 km (0.076 R)
• M36: 13,554,315 km (0.102 R)
• M37: 13,696,134 km (0.111 R)
• M38: 13,790,979 km (0.118 R)
• M39: 14,268,346 km (0.045 R)
• M40: 14,364,388 km (0.102 R)
• M41: 14,412,558 km (0.105 R)
• M42: 14,460,729 km (0.094 R)
• M43: 14,799,568 km (0.051 R)
• M44: 15,190,018 km (0.114 R)
• M45: 15,534,542 km (0.105 R)
• M46: 16,633,787 km (0.117 R)
• M47: 16,937,920 km (0.1 R)
• M48: 17,243,847 km (0.049 R)
• M49: 18,016,820 km (0.09 R)
• M50: 18,068,730 km (0.088 R)
• M51: 18,695,695 km (0.112 R)
• M52: 19,596,124 km (0.106 R)
• M53: 19,810,049 km (0.103 R)
• M54: 20,186,288 km (0.108 R)
• M55: 20,402,307 km (0.035 R)
• M56: 22,436,689 km (0.088 R)
• M57: 22,772,685 km (0.068 R)
• M58: 24,132,979 km (0.086 R)
• M59: 26,991,046 km (0.105 R)
• M60: 27,050,437 km (0.087 R)
• M61: 28,127,691 km (0.082 R)
• M62: 29,340,930 km (0.081 R)
• M63: 29,463,151 km (0.05 R)
• M64: 30,200,369 km (0.118 R)
• M65: 30,695,090 km (0.065 R)
• M66: 30,943,572 km (0.083 R)
• M67: 31,630,076 km (0.099 R)
• M68: 32,384,797 km (0.058 R)
• M69: 34,040,098 km (0.083 R)
• M70: 34,232,930 km (0.058 R)
• M71: 34,361,584 km (0.097 R)
• M72: 35,332,175 km (0.084 R)
• M73: 35,592,475 km (0.11 R)
• M74: 35,657,700 km (0.082 R)
• M75: 36,115,020 km (0.109 R)
• M76: 36,377,265 km (0.11 R)
• M77: 36,442,939 km (0.048 R)
• M78: 36,903,551 km (0.112 R)
• M79: 38,832,615 km (0.073 R)
• M80: 39,168,612 km (0.068 R)
• M81: 39,843,298 km (0.072 R)
• M82: 40,249,906 km (0.115 R)
• M83: 40,930,725 km (0.082 R)
• M84: 42,372,849 km (0.12 R)
• M85: 43,343,440 km (0.112 R)
• M86: 44,461,534 km (0.11 R)
• M87: 44,742,629 km (0.086 R)
• M88: 45,377,073 km (0.084 R)
• M89: 45,872,691 km (0.115 R)
• M90: 46,014,510 km (0.111 R)
• M91: 46,156,628 km (0.113 R)
• M92: 47,226,701 km (0.114 R)
• M93: 47,441,674 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 568.4

Radius: 5.4

Gravity: 19.49 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 14.19 AU - 19.23 AU

Year: 26011 Days

Day: 20.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 85,191,309 km

• M1: 74,799 km (0.119 R)
• M2: 128,056 km (0.101 R)
• M3: 179,069 km (0.051 R)
• M4: 554,410 km (0.091 R)
• M5: 1,445,415 km (0.108 R)
• M6: 1,815,520 km (0.047 R)
• M7: 2,139,549 km (0.084 R)
• M8: 2,251,598 km (0.113 R)
• M9: 2,365,442 km (0.071 R)
• M10: 2,481,380 km (0.078 R)
• M11: 3,739,199 km (0.106 R)
• M12: 4,336,543 km (0.1 R)
• M13: 5,669,011 km (0.11 R)
• M14: 5,876,504 km (0.059 R)
• M15: 6,139,347 km (0.044 R)
• M16: 6,622,099 km (0.092 R)
• M17: 6,731,007 km (0.044 R)
• M18: 6,950,766 km (0.111 R)
• M19: 7,061,468 km (0.065 R)
• M20: 7,172,769 km (0.101 R)
• M21: 7,284,668 km (0.117 R)
• M22: 7,340,917 km (0.111 R)
• M23: 7,397,166 km (0.053 R)
• M24: 8,084,119 km (0.101 R)
• M25: 8,791,268 km (0.068 R)
• M26: 10,390,021 km (0.105 R)
• M27: 10,771,645 km (0.098 R)
• M28: 11,548,357 km (0.1 R)
• M29: 12,343,021 km (0.116 R)
• M30: 13,636,893 km (0.081 R)
• M31: 15,404,093 km (0.088 R)
• M32: 16,057,686 km (0.096 R)
• M33: 16,868,805 km (0.067 R)
• M34: 17,693,239 km (0.116 R)
• M35: 17,844,483 km (0.119 R)
• M36: 19,147,779 km (0.067 R)
• M37: 20,719,903 km (0.082 R)
• M38: 21,521,299 km (0.085 R)
• M39: 22,007,044 km (0.116 R)
• M40: 24,996,458 km (0.115 R)
• M41: 25,166,251 km (0.097 R)
• M42: 25,763,446 km (0.105 R)
• M43: 26,711,448 km (0.113 R)
• M44: 28,375,575 km (0.114 R)
• M45: 28,997,004 km (0.091 R)
• M46: 29,443,703 km (0.111 R)
• M47: 29,712,830 km (0.078 R)
• M48: 30,163,119 km (0.108 R)
• M49: 31,619,156 km (0.058 R)
• M50: 32,633,429 km (0.099 R)
• M51: 33,284,479 km (0.087 R)
• M52: 33,564,825 km (0.081 R)
• M53: 34,978,077 km (0.09 R)
• M54: 35,453,499 km (0.073 R)
• M55: 36,314,584 km (0.099 R)
• M56: 36,410,775 km (0.063 R)
• M57: 38,252,774 km (0.119 R)
• M58: 39,629,224 km (0.109 R)
• M59: 39,926,325 km (0.065 R)
• M60: 42,228,487 km (0.08 R)
• M61: 42,734,577 km (0.094 R)
• M62: 43,141,034 km (0.078 R)
• M63: 44,470,510 km (0.091 R)
• M64: 44,573,284 km (0.114 R)
• M65: 44,985,426 km (0.067 R)
• M66: 46,541,992 km (0.075 R)
• M67: 46,646,411 km (0.042 R)
• M68: 50,456,220 km (0.106 R)
• M69: 50,885,716 km (0.057 R)
• M70: 52,072,924 km (0.087 R)
• M71: 52,615,665 km (0.101 R)
• M72: 54,804,881 km (0.075 R)
• M73: 55,799,856 km (0.038 R)
• M74: 56,577,765 km (0.12 R)
• M75: 57,919,658 km (0.093 R)
• M76: 59,272,023 km (0.086 R)
• M77: 59,385,119 km (0.027 R)
• M78: 60,406,872 km (0.064 R)
• M79: 62,237,651 km (0.059 R)
• M80: 64,202,619 km (0.117 R)
• M81: 65,484,972 km (0.08 R)
• M82: 65,836,078 km (0.114 R)
• M83: 66,305,367 km (0.08 R)
• M84: 69,143,837 km (0.105 R)
• M85: 70,218,548 km (0.117 R)
• M86: 72,263,401 km (0.038 R)
• M87: 73,718,689 km (0.096 R)
• M88: 74,449,924 km (0.085 R)
• M89: 75,673,933 km (0.083 R)
• M90: 77,275,079 km (0.086 R)
• M91: 80,887,120 km (0.075 R)
• M92: 83,156,520 km (0.115 R)
• M93: 84,044,682 km (0.107 R)
• M94: 84,298,999 km (0.075 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 370 - 14,059 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit