🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.6 AU - 0.7 AU

Year: 184 Days

Day: 18.8 Hours

Environment

Temp: 175 °C

Axial Tilt: 36.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 107,714,626 km

• M1: 54,753 km (0.046 R)
• M2: 74,201 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 3.34 AU - 4.12 AU

Year: 2532 Days

Day: 24.9 Hours

Environment

Temp: -105 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.6

Radius: 12.9

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 7.35 AU - 7.75 AU

Year: 7291 Days

Day: 13 Hours

Environment

Temp: -162 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 107,714,626 km

• M1: 220,956 km (0.029 R)
• M2: 315,203 km (0.075 R)
• M3: 420,520 km (0.08 R)
• M4: 936,782 km (0.11 R)
• M5: 1,382,135 km (0.116 R)
• M6: 1,487,152 km (0.113 R)
• M7: 1,872,367 km (0.114 R)
• M8: 2,868,539 km (0.079 R)
• M9: 3,218,449 km (0.099 R)
• M10: 3,404,249 km (0.112 R)
• M11: 3,809,360 km (0.096 R)
• M12: 4,927,006 km (0.117 R)
• M13: 5,398,538 km (0.115 R)
• M14: 5,898,046 km (0.088 R)
• M15: 5,991,694 km (0.082 R)
• M16: 6,139,945 km (0.066 R)
• M17: 7,441,148 km (0.063 R)
• M18: 7,952,623 km (0.072 R)
• M19: 8,475,467 km (0.076 R)
• M20: 8,626,860 km (0.12 R)
• M21: 9,382,030 km (0.099 R)
• M22: 9,507,393 km (0.082 R)
• M23: 10,190,607 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 601.9

Radius: 10.6

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 8.35 AU - 9.83 AU

Year: 9632 Days

Day: 10.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 107,714,626 km

• M1: 169,943 km (0.066 R)
• M2: 436,826 km (0.077 R)
• M3: 692,040 km (0.119 R)
• M4: 871,707 km (0.08 R)
• M5: 940,971 km (0.062 R)
• M6: 2,081,206 km (0.12 R)
• M7: 2,346,293 km (0.115 R)
• M8: 2,571,438 km (0.049 R)
• M9: 2,725,524 km (0.074 R)
• M10: 2,829,943 km (0.077 R)
• M11: 2,909,230 km (0.041 R)
• M12: 3,178,656 km (0.093 R)
• M13: 3,800,235 km (0.028 R)
• M14: 4,551,665 km (0.075 R)
• M15: 4,960,366 km (0.085 R)
• M16: 5,479,770 km (0.067 R)
• M17: 5,746,054 km (0.042 R)
• M18: 5,847,033 km (0.067 R)
• M19: 6,291,338 km (0.108 R)
• M20: 6,640,649 km (0.114 R)
• M21: 6,888,832 km (0.065 R)
• M22: 6,960,340 km (0.068 R)
• M23: 7,652,081 km (0.106 R)
• M24: 7,763,232 km (0.097 R)
• M25: 8,062,577 km (0.104 R)
• M26: 8,175,673 km (0.026 R)
• M27: 8,403,660 km (0.074 R)
• M28: 9,139,682 km (0.086 R)
• M29: 9,218,221 km (0.11 R)
• M30: 9,297,208 km (0.109 R)
• M31: 10,343,346 km (0.113 R)
• M32: 10,548,744 km (0.038 R)
• M33: 11,766,920 km (0.109 R)
• M34: 11,895,574 km (0.05 R)
• M35: 11,981,443 km (0.047 R)
• M36: 12,240,696 km (0.083 R)
• M37: 12,808,570 km (0.083 R)
• M38: 13,073,508 km (0.082 R)
• M39: 13,744,005 km (0.118 R)
• M40: 14,106,182 km (0.055 R)
• M41: 14,563,353 km (0.116 R)
• M42: 14,886,185 km (0.115 R)
• M43: 16,344,615 km (0.062 R)
• M44: 16,776,504 km (0.103 R)
• M45: 17,260,752 km (0.064 R)
• M46: 17,358,140 km (0.099 R)
• M47: 18,641,241 km (0.066 R)
• M48: 19,092,428 km (0.088 R)
• M49: 19,193,257 km (0.061 R)
• M50: 20,056,886 km (0.05 R)
• M51: 20,674,127 km (0.114 R)
• M52: 20,881,320 km (0.107 R)
• M53: 22,138,690 km (0.08 R)
• M54: 22,990,500 km (0.096 R)
• M55: 23,312,734 km (0.112 R)
• M56: 23,582,309 km (0.089 R)
• M57: 25,221,902 km (0.103 R)
• M58: 25,887,912 km (0.112 R)
• M59: 26,785,050 km (0.091 R)
• M60: 27,124,039 km (0.082 R)
• M61: 27,464,523 km (0.065 R)
• M62: 27,863,651 km (0.071 R)
• M63: 28,322,018 km (0.089 R)
• M64: 29,420,516 km (0.102 R)
• M65: 29,828,918 km (0.115 R)
• M66: 30,004,396 km (0.077 R)
• M67: 30,415,341 km (0.076 R)
• M68: 30,533,075 km (0.081 R)
• M69: 31,064,895 km (0.11 R)
• M70: 31,719,087 km (0.073 R)
• M71: 31,957,995 km (0.05 R)
• M72: 32,137,662 km (0.075 R)
• M73: 32,437,755 km (0.105 R)
• M74: 32,678,608 km (0.06 R)
• M75: 32,859,621 km (0.098 R)
• M76: 33,526,080 km (0.112 R)
• M77: 36,924,644 km (0.12 R)
• M78: 38,251,128 km (0.097 R)
• M79: 38,569,173 km (0.036 R)
• M80: 38,951,994 km (0.107 R)
• M81: 40,625,695 km (0.118 R)
• M82: 41,667,345 km (0.106 R)
• M83: 42,191,387 km (0.108 R)
• M84: 43,378,745 km (0.098 R)
• M85: 44,242,972 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 624

Radius: 4.9

Gravity: 25.99 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 12.35 AU - 15.87 AU

Year: 18628 Days

Day: 15.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 107,714,626 km

• M1: 102,175 km (0.084 R)
• M2: 338,839 km (0.096 R)
• M3: 426,204 km (0.08 R)
• M4: 561,142 km (0.061 R)
• M5: 644,468 km (0.104 R)
• M6: 754,422 km (0.12 R)
• M7: 1,017,415 km (0.07 R)
• M8: 1,225,655 km (0.075 R)
• M9: 1,504,506 km (0.119 R)
• M10: 1,592,021 km (0.052 R)
• M11: 1,681,181 km (0.095 R)
• M12: 1,802,654 km (0.106 R)
• M13: 2,250,251 km (0.089 R)
• M14: 2,555,580 km (0.096 R)
• M15: 2,590,287 km (0.071 R)
• M16: 2,873,775 km (0.066 R)
• M17: 3,129,887 km (0.03 R)
• M18: 3,317,482 km (0.099 R)
• M19: 3,586,011 km (0.088 R)
• M20: 3,664,101 km (0.104 R)
• M21: 4,391,595 km (0.095 R)
• M22: 4,517,108 km (0.074 R)
• M23: 4,643,817 km (0.107 R)
• M24: 4,771,723 km (0.053 R)
• M25: 5,206,455 km (0.063 R)
• M26: 6,113,167 km (0.111 R)
• M27: 7,116,820 km (0.039 R)
• M28: 7,662,553 km (0.038 R)
• M29: 8,324,822 km (0.116 R)
• M30: 9,976,532 km (0.079 R)
• M31: 10,307,742 km (0.078 R)
• M32: 11,208,172 km (0.113 R)
• M33: 12,192,376 km (0.037 R)
• M34: 12,903,564 km (0.107 R)
• M35: 13,264,095 km (0.118 R)
• M36: 14,864,643 km (0.1 R)
• M37: 15,687,581 km (0.036 R)
• M38: 16,590,254 km (0.041 R)
• M39: 17,179,371 km (0.07 R)
• M40: 17,245,343 km (0.097 R)
• M41: 17,311,316 km (0.119 R)
• M42: 18,176,440 km (0.039 R)
• M43: 18,715,890 km (0.119 R)
• M44: 18,851,576 km (0.11 R)
• M45: 20,714,817 km (0.046 R)
• M46: 20,925,451 km (0.111 R)
• M47: 21,561,541 km (0.113 R)
• M48: 22,132,407 km (0.102 R)
• M49: 22,419,634 km (0.071 R)
• M50: 22,997,830 km (0.119 R)
• M51: 23,070,535 km (0.101 R)
• M52: 25,134,686 km (0.064 R)
• M53: 25,961,663 km (0.109 R)
• M54: 26,340,595 km (0.1 R)
• M55: 26,492,586 km (0.056 R)
• M56: 26,950,505 km (0.1 R)
• M57: 28,886,451 km (0.105 R)
• M58: 29,121,769 km (0.047 R)
• M59: 30,069,322 km (0.12 R)
• M60: 31,107,232 km (0.106 R)
• M61: 31,751,699 km (0.035 R)
• M62: 32,319,423 km (0.118 R)
• M63: 32,890,289 km (0.053 R)
• M64: 33,218,058 km (0.093 R)
• M65: 34,706,257 km (0.103 R)
• M66: 35,123,486 km (0.04 R)
• M67: 35,290,886 km (0.074 R)
• M68: 35,710,358 km (0.106 R)
• M69: 36,469,867 km (0.084 R)
• M70: 36,809,005 km (0.071 R)
• M71: 37,490,573 km (0.111 R)
• M72: 38,779,658 km (0.09 R)
• M73: 39,734,242 km (0.044 R)
• M74: 39,821,457 km (0.092 R)
• M75: 40,258,133 km (0.092 R)
• M76: 41,666,448 km (0.027 R)
• M77: 44,531,097 km (0.115 R)
• M78: 44,802,917 km (0.104 R)
• M79: 45,166,140 km (0.083 R)
• M80: 45,530,411 km (0.118 R)
• M81: 46,261,795 km (0.082 R)
• M82: 47,828,982 km (0.109 R)
• M83: 51,774,477 km (0.097 R)
• M84: 55,238,415 km (0.081 R)
• M85: 56,213,793 km (0.101 R)
• M86: 59,373,301 km (0.062 R)
• M87: 59,472,933 km (0.103 R)
• M88: 59,672,347 km (0.067 R)
• M89: 61,477,694 km (0.099 R)
• M90: 66,378,819 km (0.083 R)
• M91: 66,482,191 km (0.071 R)
• M92: 68,353,212 km (0.029 R)
• M93: 69,400,098 km (0.069 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 956.2

Radius: 3.3

Gravity: 87.81 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 16.25 AU - 21.23 AU

Year: 28512 Days

Day: 23.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 107,714,626 km

• M1: 132,993 km (0.098 R)
• M2: 238,908 km (0.099 R)
• M3: 1,317,808 km (0.099 R)
• M4: 2,252,645 km (0.071 R)
• M5: 2,523,267 km (0.044 R)
• M6: 3,344,410 km (0.111 R)
• M7: 3,704,492 km (0.116 R)
• M8: 4,076,841 km (0.082 R)
• M9: 4,516,958 km (0.053 R)
• M10: 5,146,316 km (0.117 R)
• M11: 5,863,638 km (0.107 R)
• M12: 6,611,627 km (0.045 R)
• M13: 8,127,204 km (0.12 R)
• M14: 8,401,267 km (0.032 R)
• M15: 8,539,346 km (0.054 R)
• M16: 8,888,208 km (0.114 R)
• M17: 9,527,589 km (0.094 R)
• M18: 9,889,167 km (0.086 R)
• M19: 10,328,985 km (0.115 R)
• M20: 11,840,522 km (0.11 R)
• M21: 11,917,864 km (0.104 R)
• M22: 12,385,657 km (0.099 R)
• M23: 12,938,869 km (0.101 R)
• M24: 14,233,489 km (0.119 R)
• M25: 14,979,684 km (0.08 R)
• M26: 15,399,754 km (0.091 R)
• M27: 16,943,455 km (0.057 R)
• M28: 17,999,616 km (0.117 R)
• M29: 19,623,501 km (0.102 R)
• M30: 20,825,071 km (0.057 R)
• M31: 22,815,620 km (0.077 R)
• M32: 25,963,458 km (0.097 R)
• M33: 27,382,693 km (0.068 R)
• M34: 28,101,810 km (0.116 R)
• M35: 28,723,090 km (0.092 R)
• M36: 28,931,181 km (0.035 R)
• M37: 29,139,720 km (0.115 R)
• M38: 29,244,289 km (0.09 R)
• M39: 30,826,436 km (0.045 R)
• M40: 31,252,940 km (0.044 R)
• M41: 32,111,931 km (0.11 R)
• M42: 34,403,471 km (0.053 R)
• M43: 36,747,221 km (0.061 R)
• M44: 37,426,246 km (0.091 R)
• M45: 38,223,602 km (0.065 R)
• M46: 38,567,079 km (0.074 R)
• M47: 39,026,644 km (0.069 R)
• M48: 40,067,247 km (0.11 R)
• M49: 40,183,484 km (0.082 R)
• M50: 41,821,880 km (0.074 R)
• M51: 42,767,787 km (0.045 R)
• M52: 45,647,696 km (0.076 R)
• M53: 46,011,967 km (0.079 R)
• M54: 47,725,162 km (0.092 R)
• M55: 48,341,954 km (0.082 R)
• M56: 48,713,405 km (0.119 R)
• M57: 50,208,337 km (0.048 R)
• M58: 50,458,913 km (0.117 R)
• M59: 50,710,088 km (0.108 R)
• M60: 51,465,707 km (0.115 R)
• M61: 52,860,557 km (0.049 R)
• M62: 54,139,469 km (0.1 R)
• M63: 57,119,309 km (0.097 R)
• M64: 57,774,099 km (0.045 R)
• M65: 60,684,675 km (0.11 R)
• M66: 62,696,468 km (0.09 R)
• M67: 62,966,342 km (0.097 R)
• M68: 64,729,802 km (0.091 R)
• M69: 64,866,235 km (0.065 R)
• M70: 65,823,213 km (0.045 R)
• M71: 67,889,458 km (0.109 R)
• M72: 68,582,994 km (0.054 R)
• M73: 69,000,223 km (0.066 R)
• M74: 69,557,924 km (0.054 R)
• M75: 71,944,458 km (0.118 R)
• M76: 76,076,950 km (0.083 R)
• M77: 79,554,801 km (0.065 R)
• M78: 80,432,342 km (0.067 R)
• M79: 81,019,065 km (0.077 R)
• M80: 82,640,108 km (0.084 R)
• M81: 85,016,919 km (0.112 R)
• M82: 89,078,501 km (0.097 R)
• M83: 89,837,560 km (0.097 R)
• M84: 91,515,001 km (0.035 R)
• M85: 91,974,416 km (0.106 R)
• M86: 92,587,917 km (0.091 R)
• M87: 97,232,782 km (0.099 R)
• M88: 99,111,880 km (0.084 R)
• M89: 99,268,958 km (0.095 R)
• M90: 100,529,021 km (0.086 R)
• M91: 101,002,947 km (0.12 R)
• M92: 101,161,072 km (0.106 R)
• M93: 102,905,832 km (0.091 R)
• M94: 104,340,775 km (0.027 R)
• M95: 107,230,407 km (0.057 R)

Kuiper Belt

Range: 31.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 236 - 14,461 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit