🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.41 AU - 1.91 AU

Year: 793 Days

Day: 47.8 Hours

Environment

Temp: -61 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 57,612,479 km

• M1: 235,766 km (0.111 R)
• M2: 548,575 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.28 AU - 2.32 AU

Year: 1294 Days

Day: 24.7 Hours

Environment

Temp: -85 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707.5

Radius: 13.3

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 7.89 AU - 8.25 AU

Year: 8502 Days

Day: 8.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 57,612,479 km

• M1: 176,376 km (0.115 R)
• M2: 326,423 km (0.087 R)
• M3: 473,627 km (0.052 R)
• M4: 770,429 km (0.101 R)
• M5: 916,586 km (0.119 R)
• M6: 1,315,564 km (0.057 R)
• M7: 1,494,333 km (0.063 R)
• M8: 1,767,349 km (0.092 R)
• M9: 1,943,576 km (0.118 R)
• M10: 2,056,821 km (0.079 R)
• M11: 2,242,771 km (0.076 R)
• M12: 2,362,001 km (0.072 R)
• M13: 2,757,837 km (0.088 R)
• M14: 3,148,287 km (0.069 R)
• M15: 3,391,085 km (0.08 R)
• M16: 4,757,811 km (0.113 R)
• M17: 5,809,185 km (0.068 R)
• M18: 5,941,429 km (0.11 R)
• M19: 6,412,363 km (0.086 R)
• M20: 6,756,139 km (0.09 R)
• M21: 7,070,743 km (0.11 R)
• M22: 7,390,284 km (0.109 R)
• M23: 7,533,749 km (0.075 R)
• M24: 8,006,777 km (0.051 R)
• M25: 8,154,281 km (0.112 R)
• M26: 9,058,151 km (0.049 R)
• M27: 9,211,938 km (0.039 R)
• M28: 9,444,263 km (0.117 R)
• M29: 9,954,093 km (0.057 R)
• M30: 10,112,966 km (0.089 R)
• M31: 10,232,494 km (0.075 R)
• M32: 10,473,197 km (0.081 R)
• M33: 10,675,154 km (0.082 R)
• M34: 12,337,187 km (0.117 R)
• M35: 13,504,050 km (0.106 R)
• M36: 13,812,371 km (0.056 R)
• M37: 14,616,011 km (0.078 R)
• M38: 14,977,888 km (0.093 R)
• M39: 15,895,971 km (0.099 R)
• M40: 16,455,467 km (0.103 R)
• M41: 17,546,035 km (0.079 R)
• M42: 17,689,948 km (0.103 R)
• M43: 17,786,140 km (0.094 R)
• M44: 18,172,701 km (0.068 R)
• M45: 18,562,104 km (0.083 R)
• M46: 19,299,472 km (0.103 R)
• M47: 19,846,402 km (0.052 R)
• M48: 20,651,088 km (0.045 R)
• M49: 20,955,520 km (0.072 R)
• M50: 21,877,941 km (0.116 R)
• M51: 23,497,487 km (0.07 R)
• M52: 23,709,318 km (0.088 R)
• M53: 23,815,383 km (0.042 R)
• M54: 24,294,993 km (0.117 R)
• M55: 24,777,746 km (0.119 R)
• M56: 25,971,088 km (0.03 R)
• M57: 26,080,594 km (0.09 R)
• M58: 26,464,761 km (0.084 R)
• M59: 27,294,431 km (0.107 R)
• M60: 27,517,032 km (0.107 R)
• M61: 27,852,132 km (0.074 R)
• M62: 28,922,355 km (0.073 R)
• M63: 29,206,291 km (0.099 R)
• M64: 29,891,450 km (0.088 R)
• M65: 31,978,340 km (0.086 R)
• M66: 33,395,630 km (0.084 R)
• M67: 33,693,480 km (0.098 R)
• M68: 34,893,703 km (0.03 R)
• M69: 35,014,429 km (0.026 R)
• M70: 37,274,105 km (0.082 R)
• M71: 38,328,171 km (0.112 R)
• M72: 38,764,997 km (0.12 R)
• M73: 39,329,131 km (0.113 R)
• M74: 40,022,367 km (0.029 R)
• M75: 40,719,493 km (0.104 R)
• M76: 41,292,902 km (0.109 R)
• M77: 41,548,565 km (0.084 R)
• M78: 41,997,358 km (0.03 R)
• M79: 43,483,164 km (0.039 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 950.1

Radius: 11.6

Gravity: 7.06 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 11.08 AU - 12.56 AU

Year: 15071 Days

Day: 12.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 57,612,479 km

• M1: 169,046 km (0.09 R)
• M2: 357,689 km (0.104 R)
• M3: 438,172 km (0.05 R)
• M4: 1,701,227 km (0.033 R)
• M5: 2,295,579 km (0.105 R)
• M6: 2,462,231 km (0.119 R)
• M7: 2,702,486 km (0.11 R)
• M8: 2,950,519 km (0.118 R)
• M9: 4,631,999 km (0.062 R)
• M10: 6,748,360 km (0.107 R)
• M11: 6,989,063 km (0.098 R)
• M12: 7,879,021 km (0.087 R)
• M13: 8,030,862 km (0.031 R)
• M14: 8,700,014 km (0.05 R)
• M15: 9,655,944 km (0.059 R)
• M16: 10,146,476 km (0.113 R)
• M17: 10,813,233 km (0.034 R)
• M18: 12,013,906 km (0.107 R)
• M19: 12,247,428 km (0.096 R)
• M20: 12,778,201 km (0.095 R)
• M21: 12,956,821 km (0.092 R)
• M22: 13,256,466 km (0.106 R)
• M23: 17,157,230 km (0.087 R)
• M24: 17,288,577 km (0.082 R)
• M25: 18,017,119 km (0.091 R)
• M26: 18,150,560 km (0.113 R)
• M27: 18,891,070 km (0.055 R)
• M28: 19,641,303 km (0.08 R)
• M29: 20,262,433 km (0.104 R)
• M30: 20,470,823 km (0.064 R)
• M31: 21,170,941 km (0.078 R)
• M32: 21,382,472 km (0.098 R)
• M33: 21,807,779 km (0.044 R)
• M34: 22,883,089 km (0.025 R)
• M35: 23,390,824 km (0.09 R)
• M36: 23,755,693 km (0.105 R)
• M37: 26,742,415 km (0.082 R)
• M38: 27,661,245 km (0.117 R)
• M39: 28,279,682 km (0.079 R)
• M40: 28,746,428 km (0.113 R)
• M41: 28,902,608 km (0.068 R)
• M42: 29,530,021 km (0.088 R)
• M43: 30,798,312 km (0.044 R)
• M44: 31,118,152 km (0.11 R)
• M45: 32,165,337 km (0.049 R)
• M46: 32,408,733 km (0.104 R)
• M47: 33,306,021 km (0.108 R)
• M48: 34,459,870 km (0.063 R)
• M49: 34,625,774 km (0.085 R)
• M50: 35,542,958 km (0.106 R)
• M51: 36,806,761 km (0.043 R)
• M52: 37,657,374 km (0.108 R)
• M53: 38,686,608 km (0.072 R)
• M54: 40,247,811 km (0.098 R)
• M55: 40,948,378 km (0.118 R)
• M56: 41,652,834 km (0.056 R)
• M57: 44,150,072 km (0.109 R)
• M58: 45,963,347 km (0.054 R)
• M59: 47,708,407 km (0.055 R)
• M60: 48,356,913 km (0.114 R)
• M61: 48,635,614 km (0.081 R)
• M62: 50,507,682 km (0.101 R)
• M63: 51,073,910 km (0.115 R)
• M64: 51,832,221 km (0.117 R)
• M65: 52,594,273 km (0.081 R)
• M66: 53,744,082 km (0.119 R)
• M67: 53,936,615 km (0.079 R)
• M68: 54,032,956 km (0.083 R)
• M69: 54,129,297 km (0.107 R)
• M70: 54,999,208 km (0.094 R)
• M71: 55,873,758 km (0.108 R)
• M72: 56,068,684 km (0.057 R)
• M73: 56,752,944 km (0.086 R)
• M74: 58,623,965 km (0.12 R)
• M75: 59,716,328 km (0.112 R)
• M76: 60,815,574 km (0.084 R)
• M77: 61,016,035 km (0.045 R)
• M78: 63,643,422 km (0.12 R)
• M79: 64,050,927 km (0.112 R)
• M80: 64,561,504 km (0.111 R)
• M81: 64,868,479 km (0.113 R)
• M82: 65,689,472 km (0.049 R)
• M83: 67,445,602 km (0.114 R)
• M84: 68,277,366 km (0.029 R)
• M85: 68,694,445 km (0.058 R)
• M86: 69,950,917 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 124.9

Radius: 3.7

Gravity: 9.12 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 15.42 AU - 22.7 AU

Year: 30859 Days

Day: 18.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 57,612,479 km

• M1: 55,501 km (0.105 R)
• M2: 141,370 km (0.079 R)
• M3: 208,839 km (0.042 R)
• M4: 651,349 km (0.118 R)
• M5: 728,691 km (0.101 R)
• M6: 978,071 km (0.084 R)
• M7: 1,204,861 km (0.115 R)
• M8: 1,252,134 km (0.103 R)
• M9: 1,652,458 km (0.113 R)
• M10: 1,976,786 km (0.082 R)
• M11: 2,089,134 km (0.06 R)
• M12: 4,081,030 km (0.067 R)
• M13: 4,927,006 km (0.068 R)
• M14: 5,194,936 km (0.036 R)
• M15: 5,350,218 km (0.081 R)
• M16: 5,585,835 km (0.049 R)
• M17: 5,625,478 km (0.043 R)
• M18: 6,395,758 km (0.049 R)
• M19: 7,284,968 km (0.025 R)
• M20: 7,766,074 km (0.07 R)
• M21: 8,575,249 km (0.101 R)
• M22: 8,666,653 km (0.108 R)
• M23: 9,410,753 km (0.066 R)
• M24: 9,457,877 km (0.117 R)
• M25: 10,078,409 km (0.081 R)
• M26: 10,662,588 km (0.081 R)
• M27: 10,761,173 km (0.114 R)
• M28: 11,008,608 km (0.102 R)
• M29: 11,157,907 km (0.119 R)
• M30: 11,408,334 km (0.116 R)
• M31: 11,863,859 km (0.038 R)
• M32: 12,949,491 km (0.073 R)
• M33: 13,637,491 km (0.051 R)
• M34: 13,851,416 km (0.081 R)
• M35: 14,391,465 km (0.097 R)
• M36: 14,773,388 km (0.108 R)
• M37: 15,771,056 km (0.118 R)
• M38: 16,221,496 km (0.103 R)
• M39: 16,334,741 km (0.075 R)
• M40: 16,504,983 km (0.098 R)
• M41: 16,962,155 km (0.11 R)
• M42: 17,077,195 km (0.041 R)
• M43: 17,134,791 km (0.111 R)
• M44: 17,250,130 km (0.058 R)
• M45: 18,064,541 km (0.084 R)
• M46: 18,891,668 km (0.047 R)
• M47: 18,951,208 km (0.105 R)
• M48: 19,912,374 km (0.113 R)
• M49: 20,276,795 km (0.108 R)
• M50: 21,135,935 km (0.11 R)
• M51: 21,819,149 km (0.093 R)
• M52: 22,257,770 km (0.1 R)
• M53: 22,825,942 km (0.06 R)
• M54: 23,016,380 km (0.043 R)
• M55: 23,526,808 km (0.117 R)
• M56: 24,040,976 km (0.083 R)
• M57: 25,211,430 km (0.08 R)
• M58: 25,342,627 km (0.031 R)
• M59: 26,267,142 km (0.092 R)
• M60: 26,600,147 km (0.072 R)
• M61: 27,945,630 km (0.051 R)
• M62: 28,013,398 km (0.107 R)
• M63: 29,658,376 km (0.075 R)
• M64: 29,935,432 km (0.098 R)
• M65: 31,475,242 km (0.119 R)
• M66: 32,611,139 km (0.028 R)
• M67: 32,682,647 km (0.091 R)
• M68: 33,688,244 km (0.083 R)
• M69: 35,215,638 km (0.115 R)
• M70: 41,005,674 km (0.104 R)
• M71: 41,082,866 km (0.103 R)
• M72: 41,856,587 km (0.07 R)
• M73: 42,245,392 km (0.075 R)
• M74: 42,557,153 km (0.092 R)
• M75: 42,948,053 km (0.074 R)
• M76: 43,497,226 km (0.11 R)
• M77: 44,840,615 km (0.111 R)
• M78: 45,637,074 km (0.109 R)
• M79: 45,717,109 km (0.083 R)
• M80: 45,796,995 km (0.086 R)
• M81: 46,438,321 km (0.12 R)
• M82: 46,840,739 km (0.098 R)
• M83: 46,921,372 km (0.104 R)
• M84: 47,244,204 km (0.051 R)
• M85: 49,279,035 km (0.103 R)
• M86: 52,593,675 km (0.101 R)
• M87: 53,433,667 km (0.08 R)
• M88: 54,024,129 km (0.109 R)
• M89: 55,126,516 km (0.06 R)
• M90: 55,382,029 km (0.076 R)
• M91: 57,009,056 km (0.059 R)
• M92: 57,353,580 km (0.079 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: 533 - 17,878 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit