🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.13 AU - 2.19 AU

Year: 1148 Days

Day: 42.7 Hours

Environment

Temp: -77 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 3.58 AU - 4.36 AU

Year: 2861 Days

Day: 16.2 Hours

Environment

Temp: -118 °C

Axial Tilt: 41.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.63 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 166.2

Radius: 15

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 6.01 AU - 8.55 AU

Year: 7104 Days

Day: 5.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 159.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 54,748,434 km

• M1: 221,554 km (0.026 R)
• M2: 411,993 km (0.104 R)
• M3: 922,121 km (0.09 R)
• M4: 1,119,590 km (0.117 R)
• M5: 1,930,112 km (0.084 R)
• M6: 2,442,933 km (0.11 R)
• M7: 2,573,682 km (0.097 R)
• M8: 2,690,069 km (0.113 R)
• M9: 2,825,455 km (0.032 R)
• M10: 2,928,528 km (0.11 R)
• M11: 3,335,434 km (0.084 R)
• M12: 3,610,694 km (0.116 R)
• M13: 4,008,774 km (0.082 R)
• M14: 4,461,308 km (0.063 R)
• M15: 4,785,935 km (0.119 R)
• M16: 5,160,379 km (0.116 R)
• M17: 5,308,630 km (0.113 R)
• M18: 5,674,696 km (0.089 R)
• M19: 6,004,559 km (0.093 R)
• M20: 6,183,179 km (0.106 R)
• M21: 7,626,350 km (0.048 R)
• M22: 8,039,838 km (0.111 R)
• M23: 8,636,135 km (0.11 R)
• M24: 9,016,114 km (0.088 R)
• M25: 9,349,867 km (0.051 R)
• M26: 9,609,419 km (0.119 R)
• M27: 9,740,168 km (0.077 R)
• M28: 9,845,185 km (0.077 R)
• M29: 10,003,310 km (0.097 R)
• M30: 10,322,253 km (0.069 R)
• M31: 10,644,636 km (0.108 R)
• M32: 11,189,322 km (0.069 R)
• M33: 11,798,934 km (0.115 R)
• M34: 12,192,526 km (0.12 R)
• M35: 12,390,892 km (0.094 R)
• M36: 12,791,067 km (0.097 R)
• M37: 12,906,257 km (0.11 R)
• M38: 13,340,989 km (0.109 R)
• M39: 14,523,859 km (0.053 R)
• M40: 14,734,343 km (0.051 R)
• M41: 14,885,287 km (0.105 R)
• M42: 15,158,303 km (0.094 R)
• M43: 15,678,605 km (0.094 R)
• M44: 17,561,593 km (0.114 R)
• M45: 18,464,566 km (0.092 R)
• M46: 18,954,649 km (0.07 R)
• M47: 19,947,530 km (0.096 R)
• M48: 20,315,840 km (0.055 R)
• M49: 21,161,217 km (0.066 R)
• M50: 22,260,163 km (0.086 R)
• M51: 22,572,673 km (0.098 R)
• M52: 23,026,553 km (0.098 R)
• M53: 23,589,340 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 256.9

Radius: 12.3

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 8.07 AU - 9.37 AU

Year: 9312 Days

Day: 7.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 54,748,434 km

• M1: 181,013 km (0.081 R)
• M2: 587,770 km (0.114 R)
• M3: 1,206,058 km (0.09 R)
• M4: 1,285,345 km (0.1 R)
• M5: 1,366,277 km (0.082 R)
• M6: 1,602,941 km (0.115 R)
• M7: 1,816,717 km (0.045 R)
• M8: 1,945,820 km (0.071 R)
• M9: 2,155,257 km (0.095 R)
• M10: 2,272,541 km (0.112 R)
• M11: 2,493,497 km (0.064 R)
• M12: 2,700,541 km (0.117 R)
• M13: 2,848,942 km (0.114 R)
• M14: 2,978,344 km (0.103 R)
• M15: 3,355,630 km (0.088 R)
• M16: 3,866,955 km (0.077 R)
• M17: 3,962,548 km (0.116 R)
• M18: 4,603,575 km (0.099 R)
• M19: 4,756,165 km (0.081 R)
• M20: 4,962,311 km (0.097 R)
• M21: 5,092,611 km (0.097 R)
• M22: 5,224,107 km (0.093 R)
• M23: 5,571,324 km (0.058 R)
• M24: 5,761,313 km (0.08 R)
• M25: 5,953,696 km (0.116 R)
• M26: 6,064,548 km (0.072 R)
• M27: 6,175,998 km (0.105 R)
• M28: 6,657,704 km (0.079 R)
• M29: 7,299,179 km (0.098 R)
• M30: 7,597,328 km (0.104 R)
• M31: 7,687,535 km (0.097 R)
• M32: 7,778,192 km (0.089 R)
• M33: 8,174,925 km (0.099 R)
• M34: 8,267,377 km (0.086 R)
• M35: 8,484,593 km (0.078 R)
• M36: 8,672,338 km (0.086 R)
• M37: 9,469,246 km (0.098 R)
• M38: 9,925,669 km (0.101 R)
• M39: 10,156,648 km (0.067 R)
• M40: 10,289,491 km (0.108 R)
• M41: 11,303,765 km (0.068 R)
• M42: 11,683,743 km (0.106 R)
• M43: 13,976,480 km (0.084 R)
• M44: 14,272,684 km (0.095 R)
• M45: 14,608,382 km (0.109 R)
• M46: 15,516,441 km (0.083 R)
• M47: 15,593,035 km (0.077 R)
• M48: 15,669,629 km (0.068 R)
• M49: 15,784,819 km (0.094 R)
• M50: 16,093,290 km (0.076 R)
• M51: 17,228,439 km (0.09 R)
• M52: 17,426,656 km (0.109 R)
• M53: 17,825,633 km (0.097 R)
• M54: 18,146,970 km (0.079 R)
• M55: 18,308,236 km (0.108 R)
• M56: 19,906,689 km (0.054 R)
• M57: 20,198,256 km (0.111 R)
• M58: 20,575,392 km (0.118 R)
• M59: 21,592,059 km (0.077 R)
• M60: 21,763,199 km (0.106 R)
• M61: 22,538,415 km (0.076 R)
• M62: 22,625,182 km (0.093 R)
• M63: 23,366,739 km (0.086 R)
• M64: 23,806,706 km (0.107 R)
• M65: 24,605,409 km (0.064 R)
• M66: 24,784,178 km (0.103 R)
• M67: 25,053,006 km (0.079 R)
• M68: 25,367,909 km (0.095 R)
• M69: 25,684,159 km (0.077 R)
• M70: 26,870,022 km (0.12 R)
• M71: 27,330,933 km (0.07 R)
• M72: 27,794,536 km (0.103 R)
• M73: 28,120,510 km (0.114 R)
• M74: 28,260,534 km (0.112 R)
• M75: 28,964,691 km (0.04 R)
• M76: 30,342,188 km (0.118 R)
• M77: 31,014,780 km (0.074 R)
• M78: 31,111,271 km (0.114 R)
• M79: 31,886,786 km (0.088 R)
• M80: 31,984,174 km (0.096 R)
• M81: 32,472,611 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617.8

Radius: 14.8

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 10.18 AU - 11.44 AU

Year: 12854 Days

Day: 9.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 54,748,434 km

• M1: 188,942 km (0.113 R)
• M2: 338,390 km (0.118 R)
• M3: 481,855 km (0.035 R)
• M4: 687,701 km (0.1 R)
• M5: 1,046,886 km (0.085 R)
• M6: 1,238,222 km (0.119 R)
• M7: 1,395,599 km (0.108 R)
• M8: 2,537,778 km (0.117 R)
• M9: 3,042,372 km (0.098 R)
• M10: 3,774,803 km (0.116 R)
• M11: 4,212,826 km (0.09 R)
• M12: 4,525,784 km (0.077 R)
• M13: 4,882,575 km (0.039 R)
• M14: 5,852,867 km (0.119 R)
• M15: 5,968,805 km (0.073 R)
• M16: 6,085,342 km (0.08 R)
• M17: 6,281,465 km (0.117 R)
• M18: 6,963,781 km (0.104 R)
• M19: 7,086,601 km (0.044 R)
• M20: 7,796,742 km (0.059 R)
• M21: 8,009,919 km (0.102 R)
• M22: 8,398,724 km (0.099 R)
• M23: 8,573,454 km (0.104 R)
• M24: 8,971,235 km (0.103 R)
• M25: 9,601,939 km (0.117 R)
• M26: 11,193,062 km (0.067 R)
• M27: 12,764,289 km (0.115 R)
• M28: 13,066,626 km (0.065 R)
• M29: 13,781,405 km (0.101 R)
• M30: 14,613,618 km (0.112 R)
• M31: 14,930,017 km (0.116 R)
• M32: 15,195,404 km (0.085 R)
• M33: 15,730,814 km (0.076 R)
• M34: 15,892,679 km (0.085 R)
• M35: 16,218,055 km (0.053 R)
• M36: 16,820,336 km (0.083 R)
• M37: 17,653,446 km (0.079 R)
• M38: 17,765,495 km (0.077 R)
• M39: 18,386,326 km (0.113 R)
• M40: 19,244,420 km (0.106 R)
• M41: 20,526,473 km (0.093 R)
• M42: 20,821,780 km (0.093 R)
• M43: 20,999,652 km (0.099 R)
• M44: 21,177,972 km (0.12 R)
• M45: 22,379,692 km (0.106 R)
• M46: 22,501,165 km (0.109 R)
• M47: 22,744,561 km (0.059 R)
• M48: 23,541,918 km (0.099 R)
• M49: 25,037,747 km (0.083 R)
• M50: 25,163,858 km (0.093 R)
• M51: 25,290,118 km (0.075 R)
• M52: 26,500,216 km (0.107 R)
• M53: 27,924,836 km (0.064 R)
• M54: 29,507,282 km (0.09 R)
• M55: 29,773,866 km (0.073 R)
• M56: 29,907,457 km (0.088 R)
• M57: 31,118,751 km (0.099 R)
• M58: 32,483,382 km (0.115 R)
• M59: 33,034,651 km (0.039 R)
• M60: 33,867,462 km (0.11 R)
• M61: 34,636,993 km (0.096 R)
• M62: 34,777,466 km (0.106 R)
• M63: 35,695,548 km (0.098 R)
• M64: 36,264,469 km (0.052 R)
• M65: 36,407,185 km (0.088 R)
• M66: 36,764,724 km (0.076 R)
• M67: 37,195,416 km (0.093 R)
• M68: 38,715,779 km (0.08 R)
• M69: 39,153,952 km (0.116 R)
• M70: 39,373,711 km (0.088 R)
• M71: 40,922,946 km (0.114 R)
• M72: 41,443,846 km (0.1 R)
• M73: 41,892,041 km (0.099 R)
• M74: 42,492,078 km (0.094 R)
• M75: 42,868,616 km (0.095 R)
• M76: 44,233,248 km (0.053 R)
• M77: 44,614,872 km (0.119 R)
• M78: 46,074,798 km (0.088 R)
• M79: 47,785,001 km (0.078 R)
• M80: 48,411,965 km (0.117 R)
• M81: 48,805,258 km (0.049 R)
• M82: 49,753,409 km (0.103 R)
• M83: 51,667,963 km (0.05 R)
• M84: 52,069,932 km (0.117 R)
• M85: 53,687,833 km (0.106 R)

Kuiper Belt

Range: 30.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 19,068 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit