🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.34 AU - 2.94 AU

Year: 1599 Days

Day: 15.9 Hours

Environment

Temp: -103 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 73,134,965 km

• M1: 221,554 km (0.097 R)
• M2: 673,789 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.62 AU - 3.66 AU

Year: 2074 Days

Day: 36.7 Hours

Environment

Temp: -113 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 3.54 AU - 4.58 AU

Year: 3050 Days

Day: 37.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.48 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888.3

Radius: 14.7

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 4.88 AU - 4.92 AU

Year: 4043 Days

Day: 13.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 73,134,965 km

• M1: 195,973 km (0.115 R)
• M2: 720,015 km (0.07 R)
• M3: 886,517 km (0.081 R)
• M4: 1,014,423 km (0.102 R)
• M5: 1,204,861 km (0.098 R)
• M6: 1,622,838 km (0.111 R)
• M7: 1,734,587 km (0.065 R)
• M8: 1,882,390 km (0.117 R)
• M9: 1,983,369 km (0.1 R)
• M10: 2,333,577 km (0.118 R)
• M11: 2,442,634 km (0.116 R)
• M12: 2,838,021 km (0.074 R)
• M13: 3,542,777 km (0.084 R)
• M14: 3,711,374 km (0.102 R)
• M15: 4,189,189 km (0.045 R)
• M16: 4,526,383 km (0.032 R)
• M17: 4,966,350 km (0.036 R)
• M18: 5,060,746 km (0.074 R)
• M19: 5,275,419 km (0.092 R)
• M20: 5,371,910 km (0.118 R)
• M21: 5,493,234 km (0.072 R)
• M22: 5,713,891 km (0.09 R)
• M23: 5,962,672 km (0.111 R)
• M24: 6,887,785 km (0.086 R)
• M25: 7,046,359 km (0.093 R)
• M26: 7,775,200 km (0.03 R)
• M27: 8,023,383 km (0.066 R)
• M28: 8,246,433 km (0.119 R)
• M29: 8,386,756 km (0.076 R)
• M30: 8,870,107 km (0.107 R)
• M31: 8,985,147 km (0.112 R)
• M32: 9,509,189 km (0.117 R)
• M33: 9,686,013 km (0.074 R)
• M34: 9,804,644 km (0.102 R)
• M35: 9,923,724 km (0.115 R)
• M36: 10,193,300 km (0.103 R)
• M37: 10,434,900 km (0.063 R)
• M38: 11,140,404 km (0.103 R)
• M39: 11,483,282 km (0.036 R)
• M40: 11,703,341 km (0.093 R)
• M41: 11,829,751 km (0.049 R)
• M42: 11,924,745 km (0.116 R)
• M43: 12,243,539 km (0.111 R)
• M44: 13,381,380 km (0.068 R)
• M45: 13,613,107 km (0.061 R)
• M46: 13,746,100 km (0.089 R)
• M47: 14,013,281 km (0.108 R)
• M48: 14,349,877 km (0.074 R)
• M49: 15,099,511 km (0.111 R)
• M50: 15,652,874 km (0.1 R)
• M51: 15,792,150 km (0.061 R)
• M52: 17,496,668 km (0.115 R)
• M53: 17,641,479 km (0.091 R)
• M54: 18,813,279 km (0.045 R)
• M55: 19,110,081 km (0.078 R)
• M56: 19,221,830 km (0.112 R)
• M57: 19,408,529 km (0.036 R)
• M58: 19,821,568 km (0.12 R)
• M59: 20,465,288 km (0.053 R)
• M60: 21,386,063 km (0.093 R)
• M61: 21,929,402 km (0.119 R)
• M62: 22,871,420 km (0.089 R)
• M63: 23,069,338 km (0.067 R)
• M64: 23,506,762 km (0.089 R)
• M65: 23,666,533 km (0.085 R)
• M66: 23,866,695 km (0.066 R)
• M67: 24,349,447 km (0.06 R)
• M68: 24,632,636 km (0.078 R)
• M69: 25,038,944 km (0.046 R)
• M70: 25,940,720 km (0.085 R)
• M71: 26,229,892 km (0.11 R)
• M72: 27,649,726 km (0.117 R)
• M73: 27,776,285 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977

Radius: 12.8

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 7.32 AU - 7.72 AU

Year: 7687 Days

Day: 13.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 73,134,965 km

• M1: 197,768 km (0.104 R)
• M2: 348,413 km (0.089 R)
• M3: 709,692 km (0.099 R)
• M4: 1,012,778 km (0.025 R)
• M5: 1,397,693 km (0.045 R)
• M6: 1,628,971 km (0.079 R)
• M7: 1,782,907 km (0.094 R)
• M8: 1,873,115 km (0.067 R)
• M9: 2,153,162 km (0.108 R)
• M10: 2,347,639 km (0.097 R)
• M11: 2,522,669 km (0.07 R)
• M12: 2,965,927 km (0.119 R)
• M13: 3,293,846 km (0.116 R)
• M14: 3,633,583 km (0.081 R)
• M15: 3,895,828 km (0.051 R)
• M16: 4,625,865 km (0.107 R)
• M17: 4,814,957 km (0.118 R)
• M18: 4,974,578 km (0.109 R)
• M19: 5,168,457 km (0.12 R)
• M20: 5,299,205 km (0.068 R)
• M21: 5,866,929 km (0.069 R)
• M22: 6,071,878 km (0.084 R)
• M23: 7,169,029 km (0.102 R)
• M24: 7,535,993 km (0.101 R)
• M25: 7,721,793 km (0.082 R)
• M26: 7,833,992 km (0.076 R)
• M27: 8,098,032 km (0.047 R)
• M28: 8,403,212 km (0.029 R)
• M29: 8,712,430 km (0.075 R)
• M30: 9,025,389 km (0.091 R)
• M31: 9,461,617 km (0.104 R)
• M32: 9,541,651 km (0.107 R)
• M33: 10,026,947 km (0.062 R)
• M34: 10,108,627 km (0.029 R)
• M35: 10,190,457 km (0.094 R)
• M36: 10,644,936 km (0.12 R)
• M37: 11,021,623 km (0.115 R)
• M38: 11,960,948 km (0.11 R)
• M39: 13,643,176 km (0.056 R)
• M40: 14,006,849 km (0.049 R)
• M41: 14,558,266 km (0.108 R)
• M42: 14,883,193 km (0.097 R)
• M43: 15,351,584 km (0.073 R)
• M44: 15,445,831 km (0.084 R)
• M45: 16,255,005 km (0.109 R)
• M46: 16,447,388 km (0.103 R)
• M47: 18,462,472 km (0.1 R)
• M48: 18,965,868 km (0.087 R)
• M49: 19,371,727 km (0.036 R)
• M50: 19,626,792 km (0.091 R)
• M51: 19,934,515 km (0.087 R)
• M52: 20,814,898 km (0.107 R)
• M53: 21,076,246 km (0.033 R)
• M54: 21,972,935 km (0.082 R)
• M55: 22,239,070 km (0.061 R)
• M56: 22,345,883 km (0.056 R)
• M57: 23,640,204 km (0.095 R)
• M58: 23,749,111 km (0.059 R)
• M59: 24,351,392 km (0.111 R)
• M60: 25,236,413 km (0.092 R)
• M61: 26,019,408 km (0.111 R)
• M62: 26,244,702 km (0.064 R)
• M63: 26,470,446 km (0.038 R)
• M64: 26,810,482 km (0.076 R)
• M65: 28,358,371 km (0.114 R)
• M66: 30,111,957 km (0.099 R)
• M67: 30,289,230 km (0.054 R)
• M68: 30,644,825 km (0.038 R)
• M69: 31,960,687 km (0.092 R)
• M70: 32,262,277 km (0.107 R)
• M71: 33,355,987 km (0.076 R)
• M72: 33,907,405 km (0.103 R)
• M73: 34,585,382 km (0.045 R)
• M74: 37,025,174 km (0.087 R)
• M75: 38,810,924 km (0.113 R)
• M76: 39,003,905 km (0.109 R)
• M77: 42,002,893 km (0.052 R)
• M78: 42,465,749 km (0.07 R)
• M79: 42,730,986 km (0.1 R)
• M80: 43,663,729 km (0.117 R)
• M81: 43,998,379 km (0.061 R)
• M82: 44,334,077 km (0.041 R)
• M83: 44,603,054 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 580.3

Radius: 7.7

Gravity: 9.79 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 12.66 AU - 16.24 AU

Year: 20477 Days

Day: 24.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 73,134,965 km

• M1: 272,119 km (0.097 R)
• M2: 475,272 km (0.115 R)
• M3: 574,007 km (0.1 R)
• M4: 793,018 km (0.092 R)
• M5: 912,397 km (0.106 R)
• M6: 1,390,961 km (0.106 R)
• M7: 1,686,866 km (0.106 R)
• M8: 1,873,863 km (0.064 R)
• M9: 2,067,891 km (0.037 R)
• M10: 2,870,185 km (0.082 R)
• M11: 3,169,979 km (0.1 R)
• M12: 3,519,290 km (0.114 R)
• M13: 3,598,577 km (0.071 R)
• M14: 4,770,227 km (0.117 R)
• M15: 6,049,588 km (0.111 R)
• M16: 6,240,625 km (0.064 R)
• M17: 7,326,406 km (0.104 R)
• M18: 8,152,336 km (0.086 R)
• M19: 8,469,633 km (0.084 R)
• M20: 8,737,114 km (0.106 R)
• M21: 9,778,914 km (0.117 R)
• M22: 10,342,898 km (0.117 R)
• M23: 11,150,128 km (0.118 R)
• M24: 11,384,548 km (0.062 R)
• M25: 11,502,281 km (0.104 R)
• M26: 12,217,509 km (0.102 R)
• M27: 12,277,796 km (0.116 R)
• M28: 12,885,762 km (0.116 R)
• M29: 12,947,097 km (0.067 R)
• M30: 13,503,601 km (0.062 R)
• M31: 13,565,984 km (0.106 R)
• M32: 15,219,489 km (0.104 R)
• M33: 15,610,089 km (0.096 R)
• M34: 16,069,803 km (0.084 R)
• M35: 16,467,584 km (0.087 R)
• M36: 16,534,155 km (0.093 R)
• M37: 16,868,506 km (0.119 R)
• M38: 17,137,483 km (0.084 R)
• M39: 18,781,713 km (0.101 R)
• M40: 18,920,989 km (0.113 R)
• M41: 19,411,072 km (0.109 R)
• M42: 19,834,583 km (0.102 R)
• M43: 21,123,219 km (0.093 R)
• M44: 22,734,538 km (0.102 R)
• M45: 22,883,089 km (0.094 R)
• M46: 24,461,197 km (0.09 R)
• M47: 24,613,338 km (0.06 R)
• M48: 24,918,517 km (0.074 R)
• M49: 25,224,894 km (0.1 R)
• M50: 26,463,265 km (0.067 R)
• M51: 26,619,445 km (0.073 R)
• M52: 27,959,244 km (0.096 R)
• M53: 28,437,358 km (0.108 R)
• M54: 28,677,313 km (0.06 R)
• M55: 30,868,025 km (0.081 R)
• M56: 31,114,861 km (0.072 R)
• M57: 31,279,718 km (0.116 R)
• M58: 31,444,874 km (0.033 R)
• M59: 34,722,414 km (0.092 R)
• M60: 37,491,770 km (0.108 R)
• M61: 38,814,215 km (0.089 R)
• M62: 40,151,769 km (0.068 R)
• M63: 42,597,395 km (0.07 R)
• M64: 44,161,740 km (0.103 R)
• M65: 46,496,215 km (0.108 R)
• M66: 47,251,684 km (0.055 R)
• M67: 47,441,225 km (0.086 R)
• M68: 48,583,554 km (0.118 R)
• M69: 48,870,632 km (0.11 R)
• M70: 48,966,375 km (0.097 R)
• M71: 50,120,822 km (0.043 R)
• M72: 52,456,344 km (0.106 R)
• M73: 53,439,950 km (0.111 R)
• M74: 53,637,419 km (0.103 R)
• M75: 54,727,688 km (0.058 R)
• M76: 59,774,971 km (0.078 R)
• M77: 60,699,186 km (0.116 R)
• M78: 61,214,701 km (0.076 R)
• M79: 61,524,667 km (0.103 R)
• M80: 61,731,561 km (0.065 R)
• M81: 63,709,096 km (0.053 R)
• M82: 63,813,814 km (0.042 R)
• M83: 64,128,119 km (0.093 R)
• M84: 65,390,426 km (0.108 R)
• M85: 65,813,040 km (0.1 R)
• M86: 66,130,636 km (0.058 R)
• M87: 70,413,175 km (0.095 R)
• M88: 71,063,327 km (0.031 R)
• M89: 71,606,517 km (0.064 R)
• M90: 72,697,235 km (0.031 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: 188 - 14,449 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit