🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.53 AU - 1.63 AU

Year: 740 Days

Day: 17.5 Hours

Environment

Temp: -57 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.3 AU - 2.92 AU

Year: 1572 Days

Day: 19.2 Hours

Environment

Temp: -101 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.1

Radius: 13.3

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 6.39 AU - 8.11 AU

Year: 7277 Days

Day: 12.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 69,015,096 km

• M1: 166,802 km (0.083 R)
• M2: 370,255 km (0.085 R)
• M3: 541,694 km (0.073 R)
• M4: 807,829 km (0.091 R)
• M5: 1,045,240 km (0.104 R)
• M6: 1,781,860 km (0.045 R)
• M7: 1,870,123 km (0.083 R)
• M8: 2,504,418 km (0.081 R)
• M9: 3,148,437 km (0.119 R)
• M10: 3,531,407 km (0.095 R)
• M11: 3,785,425 km (0.108 R)
• M12: 4,104,367 km (0.059 R)
• M13: 4,282,089 km (0.114 R)
• M14: 4,645,163 km (0.081 R)
• M15: 4,768,432 km (0.028 R)
• M16: 5,336,904 km (0.05 R)
• M17: 5,531,232 km (0.087 R)
• M18: 5,993,788 km (0.095 R)
• M19: 6,162,086 km (0.082 R)
• M20: 6,780,972 km (0.117 R)
• M21: 6,921,145 km (0.064 R)
• M22: 7,383,702 km (0.099 R)
• M23: 7,893,232 km (0.065 R)
• M24: 8,040,886 km (0.053 R)
• M25: 8,152,186 km (0.081 R)
• M26: 8,716,769 km (0.119 R)
• M27: 8,831,211 km (0.068 R)
• M28: 9,410,903 km (0.114 R)
• M29: 11,682,696 km (0.073 R)
• M30: 11,935,816 km (0.111 R)
• M31: 12,447,590 km (0.061 R)
• M32: 13,272,473 km (0.051 R)
• M33: 14,475,090 km (0.097 R)
• M34: 15,434,461 km (0.079 R)
• M35: 15,526,913 km (0.116 R)
• M36: 16,367,204 km (0.103 R)
• M37: 16,840,532 km (0.088 R)
• M38: 16,983,397 km (0.064 R)
• M39: 17,655,391 km (0.117 R)
• M40: 18,679,688 km (0.065 R)
• M41: 19,273,741 km (0.109 R)
• M42: 19,473,155 km (0.1 R)
• M43: 20,025,021 km (0.105 R)
• M44: 20,277,543 km (0.08 R)
• M45: 20,683,850 km (0.068 R)
• M46: 20,785,876 km (0.062 R)
• M47: 20,939,214 km (0.089 R)
• M48: 22,545,297 km (0.091 R)
• M49: 22,860,799 km (0.098 R)
• M50: 23,230,754 km (0.047 R)
• M51: 23,922,943 km (0.107 R)
• M52: 24,030,056 km (0.064 R)
• M53: 24,621,865 km (0.091 R)
• M54: 25,984,851 km (0.091 R)
• M55: 26,758,870 km (0.05 R)
• M56: 27,652,718 km (0.109 R)
• M57: 28,046,908 km (0.098 R)
• M58: 28,159,854 km (0.079 R)
• M59: 28,613,286 km (0.074 R)
• M60: 29,011,964 km (0.05 R)
• M61: 29,469,733 km (0.101 R)
• M62: 29,584,625 km (0.085 R)
• M63: 30,218,919 km (0.116 R)
• M64: 30,334,708 km (0.107 R)
• M65: 30,974,389 km (0.062 R)
• M66: 31,383,689 km (0.099 R)
• M67: 31,500,973 km (0.12 R)
• M68: 32,326,155 km (0.076 R)
• M69: 32,563,118 km (0.075 R)
• M70: 33,637,081 km (0.079 R)
• M71: 33,997,612 km (0.115 R)
• M72: 34,540,802 km (0.105 R)
• M73: 34,783,300 km (0.118 R)
• M74: 35,942,235 km (0.044 R)
• M75: 37,051,802 km (0.072 R)
• M76: 37,299,985 km (0.095 R)
• M77: 39,367,876 km (0.096 R)
• M78: 39,874,864 km (0.09 R)
• M79: 40,383,945 km (0.07 R)
• M80: 41,537,195 km (0.103 R)
• M81: 41,665,999 km (0.066 R)
• M82: 42,701,366 km (0.083 R)
• M83: 43,222,266 km (0.091 R)
• M84: 43,876,307 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 616.4

Radius: 10.5

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 7.97 AU - 12.89 AU

Year: 12557 Days

Day: 11.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 69,015,096 km

• M1: 409,749 km (0.117 R)
• M2: 576,700 km (0.078 R)
• M3: 823,686 km (0.103 R)
• M4: 980,165 km (0.113 R)
• M5: 1,104,481 km (0.071 R)
• M6: 1,679,087 km (0.114 R)
• M7: 2,090,780 km (0.119 R)
• M8: 2,308,594 km (0.093 R)
• M9: 2,885,145 km (0.096 R)
• M10: 3,097,274 km (0.117 R)
• M11: 3,252,108 km (0.115 R)
• M12: 3,731,868 km (0.093 R)
• M13: 3,996,806 km (0.096 R)
• M14: 4,131,744 km (0.117 R)
• M15: 4,268,177 km (0.09 R)
• M16: 4,686,303 km (0.11 R)
• M17: 4,757,362 km (0.071 R)
• M18: 5,301,300 km (0.1 R)
• M19: 5,562,049 km (0.094 R)
• M20: 5,637,297 km (0.113 R)
• M21: 6,806,703 km (0.092 R)
• M22: 7,294,991 km (0.048 R)
• M23: 7,501,884 km (0.073 R)
• M24: 7,585,210 km (0.081 R)
• M25: 7,794,797 km (0.061 R)
• M26: 8,435,076 km (0.067 R)
• M27: 8,827,322 km (0.097 R)
• M28: 8,915,285 km (0.065 R)
• M29: 9,539,557 km (0.06 R)
• M30: 9,629,914 km (0.113 R)
• M31: 10,270,043 km (0.115 R)
• M32: 10,924,085 km (0.088 R)
• M33: 11,979,049 km (0.12 R)
• M34: 12,076,587 km (0.099 R)
• M35: 12,617,683 km (0.069 R)
• M36: 14,599,256 km (0.111 R)
• M37: 14,755,586 km (0.065 R)
• M38: 15,281,123 km (0.068 R)
• M39: 16,134,430 km (0.102 R)
• M40: 16,512,763 km (0.046 R)
• M41: 16,948,691 km (0.073 R)
• M42: 17,664,965 km (0.115 R)
• M43: 18,843,049 km (0.107 R)
• M44: 19,127,285 km (0.119 R)
• M45: 19,585,054 km (0.079 R)
• M46: 20,511,364 km (0.09 R)
• M47: 22,046,986 km (0.116 R)
• M48: 22,226,504 km (0.104 R)
• M49: 22,889,073 km (0.101 R)
• M50: 25,540,695 km (0.12 R)
• M51: 25,792,318 km (0.037 R)
• M52: 26,615,705 km (0.069 R)
• M53: 26,998,526 km (0.025 R)
• M54: 27,190,759 km (0.056 R)
• M55: 29,334,048 km (0.097 R)
• M56: 29,663,612 km (0.116 R)
• M57: 30,526,044 km (0.076 R)
• M58: 30,993,836 km (0.059 R)
• M59: 31,868,834 km (0.104 R)
• M60: 32,547,410 km (0.113 R)
• M61: 33,230,923 km (0.094 R)
• M62: 33,436,770 km (0.071 R)
• M63: 33,505,585 km (0.098 R)
• M64: 34,334,207 km (0.091 R)
• M65: 35,099,700 km (0.061 R)
• M66: 39,010,637 km (0.118 R)
• M67: 40,101,056 km (0.114 R)
• M68: 41,201,348 km (0.089 R)
• M69: 41,792,409 km (0.088 R)
• M70: 42,535,013 km (0.09 R)
• M71: 43,207,007 km (0.092 R)
• M72: 43,732,245 km (0.042 R)
• M73: 43,807,492 km (0.119 R)
• M74: 44,940,547 km (0.098 R)
• M75: 45,701,252 km (0.104 R)
• M76: 46,466,295 km (0.031 R)
• M77: 47,544,447 km (0.108 R)
• M78: 48,241,873 km (0.078 R)
• M79: 48,553,036 km (0.074 R)
• M80: 48,630,827 km (0.099 R)
• M81: 49,568,506 km (0.081 R)
• M82: 50,986,245 km (0.111 R)
• M83: 51,065,383 km (0.102 R)
• M84: 51,382,381 km (0.115 R)
• M85: 51,461,817 km (0.071 R)
• M86: 52,257,678 km (0.055 R)
• M87: 52,737,139 km (0.089 R)
• M88: 52,897,209 km (0.052 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 685.4

Radius: 6.2

Gravity: 17.83 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 10.69 AU - 15.11 AU

Year: 17272 Days

Day: 16.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 69,015,096 km

• M1: 126,410 km (0.107 R)
• M2: 272,119 km (0.079 R)
• M3: 333,454 km (0.101 R)
• M4: 400,025 km (0.078 R)
• M5: 670,498 km (0.038 R)
• M6: 824,883 km (0.118 R)
• M7: 1,141,432 km (0.077 R)
• M8: 1,246,001 km (0.057 R)
• M9: 1,876,705 km (0.11 R)
• M10: 2,592,232 km (0.098 R)
• M11: 3,197,206 km (0.074 R)
• M12: 3,765,977 km (0.07 R)
• M13: 4,002,192 km (0.089 R)
• M14: 4,613,748 km (0.101 R)
• M15: 5,741,417 km (0.11 R)
• M16: 6,196,942 km (0.106 R)
• M17: 7,142,251 km (0.086 R)
• M18: 7,483,783 km (0.077 R)
• M19: 7,533,001 km (0.057 R)
• M20: 7,631,735 km (0.105 R)
• M21: 7,681,252 km (0.09 R)
• M22: 8,694,329 km (0.089 R)
• M23: 8,849,911 km (0.084 R)
• M24: 10,345,890 km (0.102 R)
• M25: 11,746,275 km (0.108 R)
• M26: 11,803,571 km (0.098 R)
• M27: 12,497,705 km (0.069 R)
• M28: 13,027,132 km (0.117 R)
• M29: 13,205,154 km (0.092 R)
• M30: 13,443,912 km (0.054 R)
• M31: 15,029,799 km (0.101 R)
• M32: 15,404,093 km (0.073 R)
• M33: 15,466,774 km (0.076 R)
• M34: 15,529,605 km (0.064 R)
• M35: 15,655,417 km (0.107 R)
• M36: 15,907,938 km (0.116 R)
• M37: 16,609,702 km (0.094 R)
• M38: 16,931,936 km (0.036 R)
• M39: 17,126,263 km (0.093 R)
• M40: 17,845,231 km (0.068 R)
• M41: 19,312,487 km (0.115 R)
• M42: 19,855,527 km (0.05 R)
• M43: 21,026,280 km (0.107 R)
• M44: 21,165,406 km (0.093 R)
• M45: 21,514,717 km (0.101 R)
• M46: 22,645,378 km (0.058 R)
• M47: 24,450,426 km (0.097 R)
• M48: 24,670,035 km (0.099 R)
• M49: 25,852,756 km (0.083 R)
• M50: 26,376,049 km (0.039 R)
• M51: 27,813,685 km (0.061 R)
• M52: 27,966,574 km (0.112 R)
• M53: 28,043,018 km (0.081 R)
• M54: 28,734,759 km (0.065 R)
• M55: 28,889,294 km (0.113 R)
• M56: 31,557,521 km (0.115 R)
• M57: 31,876,613 km (0.11 R)
• M58: 33,163,454 km (0.116 R)
• M59: 35,373,314 km (0.119 R)
• M60: 35,538,919 km (0.103 R)
• M61: 36,872,883 km (0.108 R)
• M62: 37,293,104 km (0.102 R)
• M63: 38,392,947 km (0.109 R)
• M64: 39,503,562 km (0.079 R)
• M65: 39,675,300 km (0.099 R)
• M66: 42,809,824 km (0.075 R)
• M67: 42,986,200 km (0.061 R)
• M68: 46,475,271 km (0.115 R)
• M69: 47,111,062 km (0.042 R)
• M70: 48,115,911 km (0.095 R)
• M71: 50,332,952 km (0.115 R)
• M72: 51,172,794 km (0.049 R)
• M73: 51,641,484 km (0.118 R)
• M74: 51,829,229 km (0.107 R)
• M75: 52,299,864 km (0.109 R)
• M76: 52,771,995 km (0.09 R)
• M77: 56,019,017 km (0.072 R)
• M78: 56,889,377 km (0.056 R)
• M79: 56,986,317 km (0.035 R)
• M80: 57,374,823 km (0.057 R)
• M81: 57,861,614 km (0.102 R)
• M82: 59,822,543 km (0.116 R)
• M83: 61,904,796 km (0.077 R)
• M84: 62,504,085 km (0.104 R)
• M85: 66,242,087 km (0.089 R)
• M86: 68,086,479 km (0.105 R)
• M87: 68,498,771 km (0.067 R)
• M88: 68,808,438 km (0.063 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: 295 - 19,729 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit