🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.44 AU - 0.58 AU

Year: 136 Days

Day: 29.2 Hours

Environment

Temp: 174 °C

Axial Tilt: 31.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.12 AU - 4.04 AU

Year: 2538 Days

Day: 30 Hours

Environment

Temp: -115 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,978,144 km

• M1: 960,269 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.92 AU - 4.42 AU

Year: 2635 Days

Day: 42.4 Hours

Environment

Temp: -114 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.2

Radius: 14.5

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 7.98 AU - 10.08 AU

Year: 10169 Days

Day: 9.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 64,978,144 km

• M1: 192,084 km (0.111 R)
• M2: 353,949 km (0.081 R)
• M3: 611,406 km (0.101 R)
• M4: 832,811 km (0.119 R)
• M5: 1,769,593 km (0.107 R)
• M6: 1,861,297 km (0.104 R)
• M7: 2,001,919 km (0.086 R)
• M8: 2,294,383 km (0.051 R)
• M9: 2,395,062 km (0.05 R)
• M10: 2,812,889 km (0.048 R)
• M11: 3,086,054 km (0.112 R)
• M12: 3,282,626 km (0.12 R)
• M13: 3,454,364 km (0.1 R)
• M14: 3,747,427 km (0.072 R)
• M15: 3,957,612 km (0.076 R)
• M16: 4,140,869 km (0.113 R)
• M17: 4,579,490 km (0.03 R)
• M18: 4,967,547 km (0.117 R)
• M19: 5,165,614 km (0.101 R)
• M20: 5,332,715 km (0.117 R)
• M21: 6,697,197 km (0.062 R)
• M22: 6,916,508 km (0.119 R)
• M23: 8,087,111 km (0.062 R)
• M24: 9,522,652 km (0.104 R)
• M25: 9,852,366 km (0.091 R)
• M26: 10,311,781 km (0.091 R)
• M27: 11,252,004 km (0.089 R)
• M28: 11,513,202 km (0.115 R)
• M29: 11,644,549 km (0.073 R)
• M30: 12,130,443 km (0.072 R)
• M31: 12,308,763 km (0.043 R)
• M32: 12,443,102 km (0.115 R)
• M33: 12,803,783 km (0.073 R)
• M34: 13,674,143 km (0.108 R)
• M35: 14,611,074 km (0.049 R)
• M36: 16,497,204 km (0.101 R)
• M37: 17,192,834 km (0.062 R)
• M38: 17,746,197 km (0.089 R)
• M39: 18,510,193 km (0.119 R)
• M40: 18,767,352 km (0.099 R)
• M41: 19,077,468 km (0.061 R)
• M42: 19,233,050 km (0.077 R)
• M43: 20,228,774 km (0.092 R)
• M44: 21,348,963 km (0.047 R)
• M45: 21,564,533 km (0.098 R)
• M46: 21,943,614 km (0.104 R)
• M47: 23,038,970 km (0.101 R)
• M48: 23,371,077 km (0.03 R)
• M49: 25,225,791 km (0.082 R)
• M50: 25,969,442 km (0.097 R)
• M51: 26,084,483 km (0.114 R)
• M52: 26,546,292 km (0.104 R)
• M53: 27,069,286 km (0.088 R)
• M54: 29,314,152 km (0.115 R)
• M55: 30,216,825 km (0.062 R)
• M56: 30,580,348 km (0.094 R)
• M57: 31,128,475 km (0.037 R)
• M58: 32,049,249 km (0.046 R)
• M59: 32,543,970 km (0.104 R)
• M60: 32,667,986 km (0.073 R)
• M61: 33,728,934 km (0.051 R)
• M62: 34,106,220 km (0.119 R)
• M63: 34,484,703 km (0.078 R)
• M64: 36,527,462 km (0.119 R)
• M65: 37,563,427 km (0.088 R)
• M66: 37,823,877 km (0.034 R)
• M67: 38,608,966 km (0.075 R)
• M68: 38,871,960 km (0.107 R)
• M69: 39,201,374 km (0.068 R)
• M70: 39,465,713 km (0.097 R)
• M71: 40,595,327 km (0.081 R)
• M72: 42,614,749 km (0.067 R)
• M73: 43,022,552 km (0.102 R)
• M74: 43,295,120 km (0.101 R)
• M75: 43,499,919 km (0.077 R)
• M76: 45,011,755 km (0.051 R)
• M77: 45,427,189 km (0.087 R)
• M78: 45,565,866 km (0.081 R)
• M79: 46,331,358 km (0.118 R)
• M80: 46,540,795 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.2

Radius: 13.4

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 6.94 AU - 11.2 AU

Year: 10236 Days

Day: 14.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 64,978,144 km

• M1: 180,415 km (0.084 R)
• M2: 298,747 km (0.05 R)
• M3: 479,760 km (0.086 R)
• M4: 604,226 km (0.112 R)
• M5: 930,648 km (0.112 R)
• M6: 1,223,262 km (0.116 R)
• M7: 1,546,094 km (0.095 R)
• M8: 1,870,422 km (0.038 R)
• M9: 2,027,650 km (0.062 R)
• M10: 2,759,931 km (0.086 R)
• M11: 3,031,750 km (0.109 R)
• M12: 3,186,584 km (0.062 R)
• M13: 3,700,004 km (0.061 R)
• M14: 4,840,239 km (0.04 R)
• M15: 5,058,652 km (0.109 R)
• M16: 5,887,723 km (0.038 R)
• M17: 6,517,231 km (0.095 R)
• M18: 7,044,564 km (0.093 R)
• M19: 7,417,810 km (0.094 R)
• M20: 7,840,125 km (0.075 R)
• M21: 9,153,894 km (0.051 R)
• M22: 10,067,488 km (0.057 R)
• M23: 10,771,795 km (0.087 R)
• M24: 11,153,868 km (0.033 R)
• M25: 11,931,477 km (0.078 R)
• M26: 12,277,348 km (0.102 R)
• M27: 12,726,740 km (0.101 R)
• M28: 13,590,518 km (0.113 R)
• M29: 14,473,145 km (0.093 R)
• M30: 14,736,288 km (0.108 R)
• M31: 15,267,211 km (0.095 R)
• M32: 15,427,879 km (0.037 R)
• M33: 15,858,721 km (0.07 R)
• M34: 16,293,602 km (0.086 R)
• M35: 18,242,114 km (0.078 R)
• M36: 19,042,014 km (0.115 R)
• M37: 20,321,973 km (0.068 R)
• M38: 20,675,922 km (0.047 R)
• M39: 21,031,965 km (0.063 R)
• M40: 21,750,034 km (0.101 R)
• M41: 23,395,013 km (0.053 R)
• M42: 25,142,914 km (0.081 R)
• M43: 25,713,780 km (0.091 R)
• M44: 26,352,862 km (0.093 R)
• M45: 26,481,366 km (0.101 R)
• M46: 27,386,583 km (0.095 R)
• M47: 28,565,115 km (0.072 R)
• M48: 28,763,183 km (0.11 R)
• M49: 29,094,243 km (0.109 R)
• M50: 29,360,078 km (0.112 R)
• M51: 31,379,201 km (0.116 R)
• M52: 31,925,233 km (0.088 R)
• M53: 32,819,080 km (0.065 R)
• M54: 34,983,911 km (0.09 R)
• M55: 35,125,131 km (0.081 R)
• M56: 35,763,017 km (0.085 R)
• M57: 36,190,567 km (0.093 R)
• M58: 36,404,941 km (0.052 R)
• M59: 36,547,957 km (0.082 R)
• M60: 36,834,885 km (0.046 R)
• M61: 37,122,412 km (0.117 R)
• M62: 39,156,495 km (0.091 R)
• M63: 40,408,928 km (0.061 R)
• M64: 40,928,481 km (0.034 R)
• M65: 41,599,877 km (0.115 R)
• M66: 43,180,229 km (0.083 R)
• M67: 43,635,455 km (0.045 R)
• M68: 43,863,592 km (0.067 R)
• M69: 44,015,882 km (0.107 R)
• M70: 44,321,212 km (0.102 R)
• M71: 45,087,302 km (0.05 R)
• M72: 45,549,111 km (0.117 R)
• M73: 45,857,731 km (0.117 R)
• M74: 47,568,233 km (0.091 R)
• M75: 47,803,102 km (0.089 R)
• M76: 48,273,886 km (0.049 R)
• M77: 48,825,155 km (0.094 R)
• M78: 49,299,380 km (0.065 R)
• M79: 51,291,724 km (0.107 R)
• M80: 51,612,911 km (0.047 R)
• M81: 52,580,510 km (0.107 R)
• M82: 52,823,307 km (0.105 R)
• M83: 53,717,005 km (0.076 R)
• M84: 53,961,598 km (0.055 R)
• M85: 54,861,578 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 213.3

Radius: 5.3

Gravity: 7.59 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 17.29 AU - 18.43 AU

Year: 28285 Days

Day: 24.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 64,978,144 km

• M1: 67,917 km (0.086 R)
• M2: 173,384 km (0.063 R)
• M3: 277,803 km (0.114 R)
• M4: 490,980 km (0.082 R)
• M5: 1,019,958 km (0.101 R)
• M6: 1,372,560 km (0.103 R)
• M7: 1,877,304 km (0.11 R)
• M8: 2,434,107 km (0.1 R)
• M9: 3,502,685 km (0.119 R)
• M10: 3,539,336 km (0.116 R)
• M11: 3,612,938 km (0.059 R)
• M12: 3,799,337 km (0.079 R)
• M13: 4,495,865 km (0.1 R)
• M14: 4,981,908 km (0.09 R)
• M15: 6,179,290 km (0.113 R)
• M16: 6,447,070 km (0.085 R)
• M17: 6,764,217 km (0.078 R)
• M18: 7,508,018 km (0.077 R)
• M19: 8,131,243 km (0.059 R)
• M20: 8,473,822 km (0.099 R)
• M21: 9,122,329 km (0.101 R)
• M22: 10,046,395 km (0.042 R)
• M23: 10,785,408 km (0.117 R)
• M24: 11,651,430 km (0.098 R)
• M25: 13,391,702 km (0.076 R)
• M26: 13,449,297 km (0.025 R)
• M27: 14,734,493 km (0.045 R)
• M28: 15,391,676 km (0.102 R)
• M29: 17,357,243 km (0.1 R)
• M30: 18,497,029 km (0.098 R)
• M31: 19,011,346 km (0.115 R)
• M32: 19,988,370 km (0.092 R)
• M33: 20,054,043 km (0.112 R)
• M34: 21,182,161 km (0.079 R)
• M35: 21,383,520 km (0.03 R)
• M36: 21,720,264 km (0.104 R)
• M37: 21,787,733 km (0.105 R)
• M38: 23,499,432 km (0.098 R)
• M39: 23,638,259 km (0.069 R)
• M40: 24,266,271 km (0.107 R)
• M41: 25,396,034 km (0.084 R)
• M42: 25,609,809 km (0.08 R)
• M43: 25,895,840 km (0.072 R)
• M44: 26,254,726 km (0.108 R)
• M45: 26,470,894 km (0.07 R)
• M46: 26,615,256 km (0.112 R)
• M47: 27,050,137 km (0.086 R)
• M48: 27,487,262 km (0.116 R)
• M49: 29,782,991 km (0.062 R)
• M50: 30,688,058 km (0.102 R)
• M51: 31,372,768 km (0.078 R)
• M52: 31,908,777 km (0.109 R)
• M53: 32,370,586 km (0.083 R)
• M54: 35,029,239 km (0.113 R)
• M55: 35,187,813 km (0.087 R)
• M56: 36,947,832 km (0.054 R)
• M57: 38,818,104 km (0.116 R)
• M58: 39,640,743 km (0.097 R)
• M59: 41,052,648 km (0.048 R)
• M60: 41,387,298 km (0.054 R)
• M61: 42,565,381 km (0.071 R)
• M62: 44,267,506 km (0.049 R)
• M63: 44,610,534 km (0.101 R)
• M64: 45,213,114 km (0.081 R)
• M65: 45,385,750 km (0.075 R)
• M66: 46,339,287 km (0.119 R)
• M67: 47,562,249 km (0.112 R)
• M68: 47,913,655 km (0.053 R)
• M69: 49,772,558 km (0.099 R)
• M70: 50,040,039 km (0.103 R)
• M71: 50,397,428 km (0.047 R)
• M72: 51,474,683 km (0.111 R)
• M73: 51,925,720 km (0.119 R)
• M74: 52,831,834 km (0.05 R)
• M75: 54,292,508 km (0.115 R)
• M76: 55,119,934 km (0.108 R)
• M77: 56,229,501 km (0.113 R)
• M78: 60,076,261 km (0.044 R)
• M79: 60,360,946 km (0.089 R)
• M80: 61,122,548 km (0.1 R)
• M81: 61,217,992 km (0.117 R)
• M82: 61,504,621 km (0.092 R)
• M83: 62,174,969 km (0.077 R)
• M84: 62,463,095 km (0.048 R)
• M85: 62,559,286 km (0.055 R)
• M86: 62,655,328 km (0.11 R)
• M87: 63,329,865 km (0.086 R)
• M88: 63,619,786 km (0.086 R)
• M89: 64,297,763 km (0.113 R)
• M90: 64,394,852 km (0.084 R)
• M91: 64,783,508 km (0.117 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 549 - 15,028 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit