🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.75 AU - 0.79 AU

Year: 249 Days

Day: 43.1 Hours

Environment

Temp: 186 °C

Axial Tilt: 23.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.05 AU - 1.67 AU

Year: 585 Days

Day: 34.4 Hours

Environment

Temp: -37 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,780,167 km

• M1: 456,423 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.49 AU - 1.91 AU

Year: 818 Days

Day: 28.3 Hours

Environment

Temp: -61 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 59,780,167 km

• M1: 1,037,461 km (0.094 R)
• M2: 1,253,780 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576.7

Radius: 9.5

Gravity: 6.39 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 9.62 AU - 11.88 AU

Year: 13004 Days

Day: 12.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 59,780,167 km

• M1: 156,629 km (0.091 R)
• M2: 318,195 km (0.114 R)
• M3: 516,711 km (0.034 R)
• M4: 631,752 km (0.102 R)
• M5: 1,201,271 km (0.069 R)
• M6: 1,570,927 km (0.104 R)
• M7: 1,896,751 km (0.064 R)
• M8: 2,640,103 km (0.119 R)
• M9: 2,846,548 km (0.079 R)
• M10: 2,997,193 km (0.039 R)
• M11: 3,790,212 km (0.11 R)
• M12: 4,469,087 km (0.118 R)
• M13: 4,574,254 km (0.114 R)
• M14: 4,858,640 km (0.072 R)
• M15: 5,112,208 km (0.057 R)
• M16: 5,444,764 km (0.09 R)
• M17: 5,557,112 km (0.085 R)
• M18: 5,670,358 km (0.114 R)
• M19: 5,860,646 km (0.101 R)
• M20: 6,014,433 km (0.12 R)
• M21: 6,365,389 km (0.047 R)
• M22: 8,871,004 km (0.101 R)
• M23: 8,959,267 km (0.068 R)
• M24: 9,995,232 km (0.118 R)
• M25: 10,879,505 km (0.116 R)
• M26: 11,402,798 km (0.044 R)
• M27: 11,691,822 km (0.085 R)
• M28: 11,788,611 km (0.089 R)
• M29: 13,222,806 km (0.058 R)
• M30: 14,295,273 km (0.05 R)
• M31: 15,342,608 km (0.093 R)
• M32: 15,929,181 km (0.119 R)
• M33: 16,252,163 km (0.119 R)
• M34: 16,360,322 km (0.08 R)
• M35: 16,959,611 km (0.048 R)
• M36: 18,179,432 km (0.046 R)
• M37: 18,516,925 km (0.119 R)
• M38: 18,913,509 km (0.071 R)
• M39: 19,370,082 km (0.057 R)
• M40: 19,657,160 km (0.037 R)
• M41: 20,003,778 km (0.114 R)
• M42: 22,124,777 km (0.062 R)
• M43: 22,244,755 km (0.071 R)
• M44: 22,425,020 km (0.041 R)
• M45: 23,151,168 km (0.073 R)
• M46: 23,211,905 km (0.025 R)
• M47: 24,007,915 km (0.114 R)
• M48: 24,626,203 km (0.046 R)
• M49: 24,688,436 km (0.084 R)
• M50: 25,941,767 km (0.101 R)
• M51: 26,512,632 km (0.094 R)
• M52: 27,731,256 km (0.12 R)
• M53: 27,990,061 km (0.109 R)
• M54: 30,622,535 km (0.091 R)
• M55: 32,036,085 km (0.114 R)
• M56: 32,511,956 km (0.089 R)
• M57: 34,161,272 km (0.101 R)
• M58: 36,331,488 km (0.101 R)
• M59: 36,614,827 km (0.064 R)
• M60: 36,898,764 km (0.093 R)
• M61: 37,183,598 km (0.098 R)
• M62: 38,474,029 km (0.081 R)
• M63: 39,052,225 km (0.081 R)
• M64: 40,437,052 km (0.103 R)
• M65: 42,209,039 km (0.097 R)
• M66: 42,880,135 km (0.112 R)
• M67: 43,554,822 km (0.086 R)
• M68: 44,308,346 km (0.091 R)
• M69: 44,914,517 km (0.097 R)
• M70: 45,066,359 km (0.095 R)
• M71: 45,446,936 km (0.057 R)
• M72: 46,134,787 km (0.032 R)
• M73: 46,211,381 km (0.052 R)
• M74: 46,825,929 km (0.072 R)
• M75: 46,980,015 km (0.104 R)
• M76: 47,134,250 km (0.085 R)
• M77: 47,675,345 km (0.064 R)
• M78: 48,452,058 km (0.101 R)
• M79: 48,841,910 km (0.089 R)
• M80: 48,998,239 km (0.071 R)
• M81: 49,076,329 km (0.093 R)
• M82: 50,411,939 km (0.099 R)
• M83: 50,648,902 km (0.083 R)
• M84: 50,965,302 km (0.096 R)
• M85: 51,441,322 km (0.07 R)
• M86: 51,918,689 km (0.038 R)
• M87: 52,237,781 km (0.088 R)
• M88: 52,477,587 km (0.081 R)
• M89: 53,681,850 km (0.046 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 293.9

Radius: 7.2

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 10.06 AU - 15.4 AU

Year: 16758 Days

Day: 22.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 59,780,167 km

• M1: 212,429 km (0.059 R)
• M2: 328,068 km (0.101 R)
• M3: 527,781 km (0.113 R)
• M4: 800,797 km (0.113 R)
• M5: 972,536 km (0.095 R)
• M6: 1,487,302 km (0.068 R)
• M7: 1,533,528 km (0.062 R)
• M8: 1,580,352 km (0.1 R)
• M9: 2,049,341 km (0.095 R)
• M10: 2,153,312 km (0.073 R)
• M11: 2,586,996 km (0.112 R)
• M12: 2,699,793 km (0.088 R)
• M13: 2,842,808 km (0.116 R)
• M14: 2,900,852 km (0.033 R)
• M15: 3,106,849 km (0.119 R)
• M16: 3,287,264 km (0.057 R)
• M17: 3,533,203 km (0.083 R)
• M18: 3,689,981 km (0.1 R)
• M19: 3,816,990 km (0.089 R)
• M20: 4,108,257 km (0.099 R)
• M21: 5,165,465 km (0.105 R)
• M22: 5,379,390 km (0.081 R)
• M23: 6,226,263 km (0.044 R)
• M24: 6,377,806 km (0.086 R)
• M25: 6,956,899 km (0.077 R)
• M26: 7,312,344 km (0.088 R)
• M27: 7,795,545 km (0.062 R)
• M28: 7,999,896 km (0.111 R)
• M29: 8,206,191 km (0.1 R)
• M30: 8,497,757 km (0.075 R)
• M31: 8,581,682 km (0.069 R)
• M32: 9,829,627 km (0.082 R)
• M33: 10,677,548 km (0.062 R)
• M34: 10,950,115 km (0.097 R)
• M35: 11,041,520 km (0.053 R)
• M36: 11,225,076 km (0.091 R)
• M37: 11,363,454 km (0.113 R)
• M38: 11,641,856 km (0.115 R)
• M39: 12,252,664 km (0.046 R)
• M40: 13,067,075 km (0.117 R)
• M41: 13,456,328 km (0.101 R)
• M42: 14,146,872 km (0.113 R)
• M43: 14,596,863 km (0.059 R)
• M44: 14,899,350 km (0.088 R)
• M45: 15,000,627 km (0.098 R)
• M46: 15,562,068 km (0.108 R)
• M47: 15,664,842 km (0.109 R)
• M48: 16,443,050 km (0.106 R)
• M49: 17,074,802 km (0.102 R)
• M50: 17,180,867 km (0.082 R)
• M51: 17,446,852 km (0.064 R)
• M52: 17,607,221 km (0.057 R)
• M53: 17,875,450 km (0.105 R)
• M54: 18,361,792 km (0.085 R)
• M55: 18,688,364 km (0.093 R)
• M56: 19,402,545 km (0.11 R)
• M57: 19,457,896 km (0.104 R)
• M58: 19,902,202 km (0.113 R)
• M59: 21,598,342 km (0.112 R)
• M60: 22,231,740 km (0.079 R)
• M61: 22,521,660 km (0.108 R)
• M62: 22,579,854 km (0.085 R)
• M63: 22,638,047 km (0.087 R)
• M64: 23,457,993 km (0.05 R)
• M65: 23,812,241 km (0.112 R)
• M66: 25,428,796 km (0.096 R)
• M67: 25,853,504 km (0.045 R)
• M68: 26,280,756 km (0.118 R)
• M69: 27,142,140 km (0.047 R)
• M70: 28,137,863 km (0.089 R)
• M71: 28,325,908 km (0.087 R)
• M72: 29,208,984 km (0.116 R)
• M73: 30,614,606 km (0.111 R)
• M74: 31,846,395 km (0.029 R)
• M75: 32,501,185 km (0.084 R)
• M76: 32,896,123 km (0.068 R)
• M77: 33,160,313 km (0.043 R)
• M78: 34,291,123 km (0.05 R)
• M79: 34,827,581 km (0.095 R)
• M80: 36,249,060 km (0.092 R)
• M81: 38,173,637 km (0.099 R)
• M82: 38,659,979 km (0.081 R)
• M83: 39,218,279 km (0.114 R)
• M84: 42,983,956 km (0.101 R)
• M85: 44,872,929 km (0.039 R)
• M86: 45,019,385 km (0.059 R)
• M87: 46,714,777 km (0.092 R)
• M88: 47,532,928 km (0.096 R)
• M89: 49,334,535 km (0.09 R)
• M90: 49,636,873 km (0.095 R)
• M91: 50,243,642 km (0.075 R)
• M92: 50,929,099 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 204.4

Radius: 6.2

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 16.5 AU - 17.18 AU

Year: 25497 Days

Day: 18.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 59,780,167 km

• M1: 209,437 km (0.075 R)
• M2: 387,309 km (0.117 R)
• M3: 502,050 km (0.09 R)
• M4: 647,011 km (0.051 R)
• M5: 764,744 km (0.093 R)
• M6: 911,051 km (0.065 R)
• M7: 1,504,655 km (0.094 R)
• M8: 1,716,037 km (0.059 R)
• M9: 1,825,244 km (0.116 R)
• M10: 1,965,118 km (0.097 R)
• M11: 2,715,650 km (0.073 R)
• M12: 3,238,046 km (0.094 R)
• M13: 5,822,648 km (0.07 R)
• M14: 7,495,302 km (0.085 R)
• M15: 7,584,762 km (0.105 R)
• M16: 7,992,266 km (0.097 R)
• M17: 8,037,894 km (0.119 R)
• M18: 8,129,597 km (0.086 R)
• M19: 8,221,600 km (0.096 R)
• M20: 8,314,051 km (0.063 R)
• M21: 9,643,079 km (0.108 R)
• M22: 10,183,127 km (0.118 R)
• M23: 10,282,310 km (0.061 R)
• M24: 11,189,921 km (0.098 R)
• M25: 11,446,481 km (0.096 R)
• M26: 12,705,198 km (0.08 R)
• M27: 13,897,193 km (0.099 R)
• M28: 14,062,349 km (0.08 R)
• M29: 14,339,405 km (0.092 R)
• M30: 14,394,906 km (0.062 R)
• M31: 14,842,353 km (0.105 R)
• M32: 14,898,602 km (0.107 R)
• M33: 15,294,288 km (0.111 R)
• M34: 15,636,269 km (0.092 R)
• M35: 17,383,572 km (0.099 R)
• M36: 17,740,363 km (0.105 R)
• M37: 19,069,241 km (0.118 R)
• M38: 19,191,761 km (0.107 R)
• M39: 19,437,251 km (0.064 R)
• M40: 20,429,983 km (0.062 R)
• M41: 20,492,664 km (0.112 R)
• M42: 21,122,023 km (0.103 R)
• M43: 21,185,302 km (0.086 R)
• M44: 21,502,749 km (0.11 R)
• M45: 21,630,207 km (0.12 R)
• M46: 22,723,169 km (0.081 R)
• M47: 26,996,282 km (0.048 R)
• M48: 27,685,928 km (0.096 R)
• M49: 28,172,121 km (0.083 R)
• M50: 28,311,547 km (0.102 R)
• M51: 28,451,271 km (0.041 R)
• M52: 30,073,660 km (0.026 R)
• M53: 31,364,241 km (0.113 R)
• M54: 31,653,563 km (0.067 R)
• M55: 31,871,078 km (0.053 R)
• M56: 32,672,923 km (0.041 R)
• M57: 32,746,076 km (0.089 R)
• M58: 33,776,955 km (0.088 R)
• M59: 33,925,057 km (0.088 R)
• M60: 33,999,258 km (0.094 R)
• M61: 34,818,456 km (0.091 R)
• M62: 35,117,801 km (0.098 R)
• M63: 36,476,150 km (0.109 R)
• M64: 37,467,834 km (0.026 R)
• M65: 39,789,742 km (0.047 R)
• M66: 40,259,779 km (0.056 R)
• M67: 41,919,119 km (0.108 R)
• M68: 43,842,648 km (0.078 R)
• M69: 44,166,079 km (0.077 R)
• M70: 49,783,479 km (0.03 R)
• M71: 49,867,702 km (0.09 R)
• M72: 52,075,318 km (0.093 R)
• M73: 52,589,336 km (0.119 R)
• M74: 52,761,075 km (0.085 R)
• M75: 55,010,129 km (0.041 R)
• M76: 55,795,967 km (0.1 R)
• M77: 56,146,325 km (0.096 R)
• M78: 57,909,485 km (0.057 R)
• M79: 58,441,904 km (0.096 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 547 - 18,093 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit