🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.14 AU - 2.18 AU

Year: 1165 Days

Day: 16.6 Hours

Environment

Temp: -82 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.61 AU - 3.65 AU

Year: 2033 Days

Day: 34.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.87 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 280.2

Radius: 9.4

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 9.85 AU - 11.35 AU

Year: 12669 Days

Day: 13.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 60,084,415 km

• M1: 208,988 km (0.117 R)
• M2: 461,809 km (0.116 R)
• M3: 581,337 km (0.113 R)
• M4: 853,605 km (0.081 R)
• M5: 1,201,420 km (0.097 R)
• M6: 1,450,351 km (0.109 R)
• M7: 1,530,386 km (0.11 R)
• M8: 1,694,944 km (0.049 R)
• M9: 1,887,177 km (0.112 R)
• M10: 2,246,511 km (0.111 R)
• M11: 2,410,620 km (0.076 R)
• M12: 2,775,639 km (0.075 R)
• M13: 2,901,152 km (0.105 R)
• M14: 3,210,370 km (0.093 R)
• M15: 3,557,437 km (0.119 R)
• M16: 4,287,325 km (0.093 R)
• M17: 4,462,205 km (0.046 R)
• M18: 4,819,295 km (0.097 R)
• M19: 4,940,320 km (0.112 R)
• M20: 5,403,475 km (0.116 R)
• M21: 5,720,024 km (0.085 R)
• M22: 5,880,543 km (0.118 R)
• M23: 6,437,496 km (0.103 R)
• M24: 6,537,577 km (0.081 R)
• M25: 6,739,234 km (0.117 R)
• M26: 6,840,961 km (0.106 R)
• M27: 7,252,505 km (0.077 R)
• M28: 7,496,349 km (0.051 R)
• M29: 7,742,887 km (0.094 R)
• M30: 7,956,363 km (0.05 R)
• M31: 8,099,827 km (0.094 R)
• M32: 8,352,797 km (0.071 R)
• M33: 8,535,157 km (0.064 R)
• M34: 8,755,664 km (0.036 R)
• M35: 9,466,553 km (0.106 R)
• M36: 9,733,137 km (0.102 R)
• M37: 10,157,097 km (0.041 R)
• M38: 10,547,697 km (0.09 R)
• M39: 10,903,441 km (0.11 R)
• M40: 11,142,947 km (0.102 R)
• M41: 11,384,099 km (0.113 R)
• M42: 11,708,277 km (0.069 R)
• M43: 11,994,458 km (0.076 R)
• M44: 13,588,124 km (0.109 R)
• M45: 14,148,518 km (0.058 R)
• M46: 15,025,311 km (0.083 R)
• M47: 15,964,786 km (0.104 R)
• M48: 16,145,949 km (0.058 R)
• M49: 16,831,256 km (0.049 R)
• M50: 17,386,265 km (0.103 R)
• M51: 18,514,382 km (0.09 R)
• M52: 18,943,429 km (0.115 R)
• M53: 19,183,234 km (0.088 R)
• M54: 19,327,746 km (0.029 R)
• M55: 19,665,986 km (0.085 R)
• M56: 19,762,926 km (0.115 R)
• M57: 20,201,547 km (0.084 R)
• M58: 20,397,520 km (0.082 R)
• M59: 23,052,733 km (0.053 R)
• M60: 24,082,714 km (0.102 R)
• M61: 24,707,884 km (0.069 R)
• M62: 25,338,439 km (0.114 R)
• M63: 25,444,055 km (0.052 R)
• M64: 26,294,219 km (0.079 R)
• M65: 27,749,807 km (0.062 R)
• M66: 27,967,621 km (0.119 R)
• M67: 29,231,424 km (0.107 R)
• M68: 31,020,465 km (0.082 R)
• M69: 31,928,225 km (0.1 R)
• M70: 32,672,175 km (0.109 R)
• M71: 32,902,256 km (0.03 R)
• M72: 33,479,854 km (0.053 R)
• M73: 36,477,047 km (0.103 R)
• M74: 36,775,495 km (0.092 R)
• M75: 37,014,702 km (0.079 R)
• M76: 37,074,691 km (0.072 R)
• M77: 37,615,337 km (0.089 R)
• M78: 39,436,542 km (0.046 R)
• M79: 39,742,769 km (0.109 R)
• M80: 39,926,924 km (0.05 R)
• M81: 40,111,378 km (0.118 R)
• M82: 40,419,400 km (0.108 R)
• M83: 41,099,921 km (0.077 R)
• M84: 41,348,253 km (0.073 R)
• M85: 41,534,951 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.2

Radius: 8.5

Gravity: 11.5 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 9.71 AU - 11.57 AU

Year: 12740 Days

Day: 12.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 60,084,415 km

• M1: 111,002 km (0.06 R)
• M2: 227,090 km (0.031 R)
• M3: 796,459 km (0.064 R)
• M4: 1,387,221 km (0.095 R)
• M5: 1,592,021 km (0.086 R)
• M6: 1,725,163 km (0.082 R)
• M7: 1,834,219 km (0.118 R)
• M8: 2,030,941 km (0.064 R)
• M9: 2,264,164 km (0.073 R)
• M10: 2,475,396 km (0.111 R)
• M11: 4,272,814 km (0.084 R)
• M12: 4,459,064 km (0.086 R)
• M13: 5,191,196 km (0.083 R)
• M14: 5,350,069 km (0.092 R)
• M15: 5,960,428 km (0.086 R)
• M16: 6,168,668 km (0.118 R)
• M17: 6,421,937 km (0.092 R)
• M18: 6,635,563 km (0.068 R)
• M19: 6,894,966 km (0.11 R)
• M20: 6,982,181 km (0.115 R)
• M21: 7,829,055 km (0.08 R)
• M22: 8,195,420 km (0.102 R)
• M23: 8,661,118 km (0.112 R)
• M24: 8,755,365 km (0.106 R)
• M25: 9,231,385 km (0.116 R)
• M26: 9,569,626 km (0.042 R)
• M27: 9,813,770 km (0.054 R)
• M28: 10,861,404 km (0.107 R)
• M29: 10,962,981 km (0.051 R)
• M30: 11,269,806 km (0.099 R)
• M31: 12,845,820 km (0.103 R)
• M32: 13,386,317 km (0.075 R)
• M33: 14,882,744 km (0.115 R)
• M34: 15,564,611 km (0.101 R)
• M35: 15,736,798 km (0.115 R)
• M36: 16,606,560 km (0.058 R)
• M37: 16,665,203 km (0.043 R)
• M38: 17,313,710 km (0.077 R)
• M39: 17,850,467 km (0.06 R)
• M40: 18,030,732 km (0.116 R)
• M41: 18,211,446 km (0.029 R)
• M42: 18,940,437 km (0.095 R)
• M43: 19,617,068 km (0.104 R)
• M44: 19,927,334 km (0.085 R)
• M45: 20,930,836 km (0.1 R)
• M46: 21,566,328 km (0.083 R)
• M47: 21,758,262 km (0.081 R)
• M48: 23,313,781 km (0.089 R)
• M49: 25,173,432 km (0.099 R)
• M50: 25,240,751 km (0.088 R)
• M51: 25,308,070 km (0.092 R)
• M52: 25,578,094 km (0.096 R)
• M53: 27,287,250 km (0.098 R)
• M54: 27,772,545 km (0.048 R)
• M55: 27,981,235 km (0.08 R)
• M56: 28,050,947 km (0.113 R)
• M57: 28,400,408 km (0.111 R)
• M58: 29,457,466 km (0.105 R)
• M59: 30,671,004 km (0.115 R)
• M60: 30,742,811 km (0.078 R)
• M61: 30,958,831 km (0.075 R)
• M62: 31,609,880 km (0.069 R)
• M63: 33,812,560 km (0.091 R)
• M64: 33,961,110 km (0.117 R)
• M65: 36,064,157 km (0.103 R)
• M66: 36,368,140 km (0.066 R)
• M67: 36,749,166 km (0.052 R)
• M68: 37,054,944 km (0.102 R)
• M69: 38,054,557 km (0.098 R)
• M70: 38,441,417 km (0.082 R)
• M71: 38,596,400 km (0.106 R)
• M72: 40,001,723 km (0.085 R)
• M73: 40,868,792 km (0.102 R)
• M74: 42,060,937 km (0.11 R)
• M75: 42,862,184 km (0.107 R)
• M76: 42,942,518 km (0.064 R)
• M77: 45,295,692 km (0.113 R)
• M78: 45,787,869 km (0.062 R)
• M79: 46,364,120 km (0.056 R)
• M80: 47,025,791 km (0.066 R)
• M81: 47,524,102 km (0.118 R)
• M82: 47,773,781 km (0.114 R)
• M83: 51,401,828 km (0.102 R)
• M84: 52,000,818 km (0.105 R)
• M85: 52,774,239 km (0.025 R)
• M86: 53,638,167 km (0.102 R)
• M87: 54,245,534 km (0.118 R)
• M88: 54,332,600 km (0.078 R)
• M89: 54,768,080 km (0.092 R)
• M90: 55,555,114 km (0.074 R)
• M91: 55,906,071 km (0.103 R)
• M92: 56,521,965 km (0.029 R)
• M93: 58,918,673 km (0.073 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 360 - 15,683 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit