🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.48 AU - 0.54 AU

Year: 239 Days

Day: 45 Hours

Environment

Temp: -112 °C

Axial Tilt: 45 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.51 AU - 0.59 AU

Year: 268 Days

Day: 47.2 Hours

Environment

Temp: -112 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.56 AU - 0.62 AU

Year: 297 Days

Day: 37.9 Hours

Environment

Temp: -132 °C

Axial Tilt: 88.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 75,528,694 km

• M1: 228,436 km (0.084 R)
• M2: 427,551 km (0.083 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.61 AU - 0.71 AU

Year: 352 Days

Day: 46 Hours

Environment

Temp: -127 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,528,694 km

• M1: 473,328 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859

Radius: 11.4

Gravity: 6.61 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.42 AU - 2.06 AU

Year: 1506 Days

Day: 7.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 75,528,694 km

• M1: 142,268 km (0.03 R)
• M2: 270,922 km (0.068 R)
• M3: 344,075 km (0.103 R)
• M4: 433,385 km (0.08 R)
• M5: 613,650 km (0.074 R)
• M6: 736,470 km (0.098 R)
• M7: 975,079 km (0.068 R)
• M8: 1,175,241 km (0.078 R)
• M9: 1,351,168 km (0.111 R)
• M10: 1,427,912 km (0.115 R)
• M11: 1,506,151 km (0.106 R)
• M12: 1,657,096 km (0.093 R)
• M13: 1,877,154 km (0.111 R)
• M14: 2,029,295 km (0.094 R)
• M15: 2,416,006 km (0.103 R)
• M16: 2,510,402 km (0.082 R)
• M17: 2,642,347 km (0.047 R)
• M18: 2,875,720 km (0.072 R)
• M19: 3,001,232 km (0.074 R)
• M20: 3,141,555 km (0.09 R)
• M21: 3,245,077 km (0.113 R)
• M22: 3,455,412 km (0.089 R)
• M23: 3,548,910 km (0.105 R)
• M24: 3,643,157 km (0.111 R)
• M25: 3,724,688 km (0.092 R)
• M26: 4,000,995 km (0.087 R)
• M27: 4,602,827 km (0.116 R)
• M28: 4,691,240 km (0.094 R)
• M29: 4,959,618 km (0.089 R)
• M30: 5,035,165 km (0.115 R)
• M31: 5,156,639 km (0.101 R)
• M32: 5,294,717 km (0.087 R)
• M33: 5,371,760 km (0.119 R)
• M34: 5,511,634 km (0.073 R)
• M35: 6,099,554 km (0.071 R)
• M36: 6,310,786 km (0.096 R)
• M37: 6,475,045 km (0.11 R)
• M38: 6,757,485 km (0.091 R)
• M39: 7,163,195 km (0.095 R)
• M40: 7,403,449 km (0.053 R)
• M41: 7,786,569 km (0.034 R)
• M42: 8,122,566 km (0.111 R)
• M43: 8,229,678 km (0.035 R)
• M44: 8,301,335 km (0.099 R)
• M45: 8,445,398 km (0.091 R)
• M46: 8,662,913 km (0.078 R)
• M47: 8,955,976 km (0.066 R)
• M48: 9,420,328 km (0.079 R)
• M49: 10,083,495 km (0.062 R)
• M50: 11,375,123 km (0.092 R)
• M51: 11,455,008 km (0.067 R)
• M52: 11,555,239 km (0.095 R)
• M53: 11,655,768 km (0.116 R)
• M54: 11,736,402 km (0.086 R)
• M55: 11,918,462 km (0.079 R)
• M56: 11,999,694 km (0.056 R)
• M57: 12,346,911 km (0.045 R)
• M58: 12,429,040 km (0.033 R)
• M59: 12,655,980 km (0.072 R)
• M60: 12,863,622 km (0.105 R)
• M61: 13,030,423 km (0.117 R)
• M62: 13,302,991 km (0.098 R)
• M63: 13,387,364 km (0.03 R)
• M64: 13,471,737 km (0.091 R)
• M65: 14,499,026 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121.9

Radius: 12.5

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.4 AU - 2.28 AU

Year: 1637 Days

Day: 8.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 75,528,694 km

• M1: 176,226 km (0.091 R)
• M2: 268,827 km (0.037 R)
• M3: 348,114 km (0.046 R)
• M4: 578,944 km (0.078 R)
• M5: 744,698 km (0.043 R)
• M6: 852,708 km (0.113 R)
• M7: 938,876 km (0.092 R)
• M8: 1,204,562 km (0.116 R)
• M9: 1,302,997 km (0.113 R)
• M10: 1,436,289 km (0.037 R)
• M11: 1,554,471 km (0.096 R)
• M12: 1,648,868 km (0.102 R)
• M13: 1,808,189 km (0.116 R)
• M14: 1,886,280 km (0.072 R)
• M15: 2,457,295 km (0.099 R)
• M16: 2,536,432 km (0.06 R)
• M17: 2,697,250 km (0.045 R)
• M18: 2,795,386 km (0.118 R)
• M19: 3,295,791 km (0.104 R)
• M20: 3,400,958 km (0.077 R)
• M21: 3,624,008 km (0.099 R)
• M22: 3,714,515 km (0.112 R)
• M23: 3,824,170 km (0.062 R)
• M24: 3,962,848 km (0.098 R)
• M25: 4,235,864 km (0.108 R)
• M26: 4,534,461 km (0.095 R)
• M27: 5,071,069 km (0.12 R)
• M28: 5,203,313 km (0.09 R)
• M29: 5,565,190 km (0.093 R)
• M30: 5,712,245 km (0.061 R)
• M31: 5,999,473 km (0.065 R)
• M32: 6,161,188 km (0.104 R)
• M33: 6,357,162 km (0.102 R)
• M34: 6,555,229 km (0.091 R)
• M35: 6,666,081 km (0.08 R)
• M36: 7,036,485 km (0.116 R)
• M37: 7,264,323 km (0.112 R)
• M38: 7,575,935 km (0.11 R)
• M39: 7,856,431 km (0.113 R)
• M40: 8,045,373 km (0.084 R)

Planet 7 - Gas Giant

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 825.2

Radius: 10.1

Gravity: 8.09 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.62 AU - 2.12 AU

Year: 1678 Days

Day: 13.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 75,528,694 km

• M1: 127,009 km (0.112 R)
• M2: 217,814 km (0.1 R)
• M3: 292,464 km (0.085 R)
• M4: 363,224 km (0.092 R)
• M5: 500,255 km (0.105 R)
• M6: 576,101 km (0.119 R)
• M7: 1,046,437 km (0.103 R)
• M8: 1,261,708 km (0.106 R)
• M9: 1,389,914 km (0.079 R)
• M10: 1,471,145 km (0.107 R)
• M11: 1,811,929 km (0.116 R)
• M12: 2,003,115 km (0.111 R)
• M13: 2,107,086 km (0.113 R)
• M14: 2,248,606 km (0.07 R)
• M15: 2,503,820 km (0.037 R)
• M16: 2,858,965 km (0.066 R)
• M17: 2,976,549 km (0.094 R)
• M18: 3,162,798 km (0.092 R)
• M19: 3,284,571 km (0.076 R)
• M20: 3,449,278 km (0.088 R)
• M21: 3,574,791 km (0.11 R)
• M22: 3,673,376 km (0.109 R)
• M23: 3,844,516 km (0.056 R)
• M24: 3,916,622 km (0.095 R)
• M25: 4,033,009 km (0.041 R)
• M26: 4,180,064 km (0.101 R)
• M27: 4,269,224 km (0.119 R)
• M28: 4,586,072 km (0.081 R)
• M29: 4,770,676 km (0.12 R)
• M30: 4,848,317 km (0.116 R)
• M31: 4,926,407 km (0.104 R)
• M32: 5,242,807 km (0.106 R)
• M33: 5,355,155 km (0.104 R)
• M34: 5,631,462 km (0.053 R)
• M35: 5,713,591 km (0.105 R)
• M36: 6,130,222 km (0.073 R)
• M37: 6,248,703 km (0.065 R)
• M38: 6,333,824 km (0.114 R)
• M39: 6,643,342 km (0.062 R)
• M40: 6,747,612 km (0.116 R)
• M41: 7,116,820 km (0.097 R)
• M42: 7,241,435 km (0.1 R)
• M43: 7,674,072 km (0.093 R)
• M44: 7,783,577 km (0.063 R)
• M45: 7,875,131 km (0.065 R)
• M46: 8,170,886 km (0.066 R)
• M47: 8,507,930 km (0.115 R)
• M48: 8,735,169 km (0.077 R)
• M49: 8,868,611 km (0.067 R)
• M50: 9,060,395 km (0.092 R)
• M51: 9,331,466 km (0.038 R)
• M52: 9,428,855 km (0.11 R)
• M53: 9,605,081 km (0.077 R)
• M54: 10,240,423 km (0.038 R)
• M55: 10,401,390 km (0.114 R)
• M56: 11,074,282 km (0.106 R)
• M57: 11,301,670 km (0.099 R)
• M58: 11,405,641 km (0.047 R)
• M59: 11,488,967 km (0.071 R)
• M60: 11,782,328 km (0.104 R)
• M61: 11,887,645 km (0.111 R)
• M62: 12,120,569 km (0.101 R)
• M63: 12,333,596 km (0.067 R)
• M64: 12,504,886 km (0.088 R)
• M65: 12,677,073 km (0.101 R)
• M66: 13,089,066 km (0.119 R)
• M67: 13,682,072 km (0.118 R)
• M68: 14,463,870 km (0.096 R)
• M69: 14,667,174 km (0.109 R)
• M70: 14,939,891 km (0.08 R)
• M71: 15,306,106 km (0.099 R)

Asteroid Belt

Center: 2.87 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.7

Radius: 8

Gravity: 9.68 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 3.45 AU - 4.27 AU

Year: 4975 Days

Day: 13.7 Hours

Environment

Temp: -208 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 75,528,694 km

• M1: 102,026 km (0.039 R)
• M2: 281,394 km (0.096 R)
• M3: 591,360 km (0.115 R)
• M4: 935,435 km (0.111 R)
• M5: 1,143,377 km (0.09 R)
• M6: 1,305,241 km (0.057 R)
• M7: 1,490,593 km (0.102 R)
• M8: 1,554,322 km (0.094 R)
• M9: 1,635,254 km (0.05 R)
• M10: 1,734,288 km (0.06 R)
• M11: 1,869,674 km (0.027 R)
• M12: 1,990,848 km (0.083 R)
• M13: 2,096,913 km (0.117 R)
• M14: 2,150,619 km (0.104 R)
• M15: 2,772,198 km (0.116 R)
• M16: 2,930,921 km (0.096 R)
• M17: 3,113,132 km (0.051 R)
• M18: 3,382,857 km (0.064 R)
• M19: 3,747,127 km (0.118 R)
• M20: 4,146,554 km (0.119 R)
• M21: 4,466,544 km (0.103 R)
• M22: 4,582,781 km (0.117 R)
• M23: 4,652,943 km (0.099 R)
• M24: 5,498,769 km (0.099 R)
• M25: 5,723,764 km (0.091 R)
• M26: 6,003,063 km (0.114 R)
• M27: 6,209,060 km (0.056 R)
• M28: 6,364,941 km (0.059 R)
• M29: 6,495,988 km (0.055 R)
• M30: 6,733,999 km (0.057 R)
• M31: 7,245,922 km (0.063 R)
• M32: 7,966,835 km (0.115 R)
• M33: 8,051,357 km (0.085 R)
• M34: 8,536,802 km (0.1 R)
• M35: 8,914,238 km (0.041 R)
• M36: 9,060,993 km (0.058 R)
• M37: 9,715,783 km (0.119 R)
• M38: 9,866,728 km (0.041 R)
• M39: 10,048,938 km (0.085 R)
• M40: 10,293,530 km (0.112 R)
• M41: 10,416,649 km (0.077 R)
• M42: 10,540,217 km (0.109 R)
• M43: 10,757,583 km (0.096 R)
• M44: 11,102,256 km (0.108 R)
• M45: 11,323,362 km (0.059 R)
• M46: 12,028,118 km (0.088 R)
• M47: 12,813,058 km (0.085 R)
• M48: 13,178,376 km (0.105 R)
• M49: 14,055,318 km (0.077 R)
• M50: 14,260,417 km (0.059 R)
• M51: 14,432,006 km (0.107 R)
• M52: 14,604,343 km (0.102 R)
• M53: 15,055,679 km (0.088 R)
• M54: 15,865,303 km (0.069 R)
• M55: 16,833,650 km (0.117 R)
• M56: 16,906,055 km (0.114 R)
• M57: 17,015,112 km (0.097 R)
• M58: 17,124,169 km (0.057 R)
• M59: 17,379,832 km (0.089 R)
• M60: 17,784,195 km (0.076 R)
• M61: 17,968,948 km (0.107 R)
• M62: 18,714,544 km (0.083 R)
• M63: 19,280,323 km (0.06 R)
• M64: 19,394,167 km (0.051 R)
• M65: 19,851,637 km (0.1 R)
• M66: 20,274,251 km (0.081 R)
• M67: 20,583,470 km (0.11 R)
• M68: 20,777,499 km (0.083 R)
• M69: 21,994,029 km (0.036 R)
• M70: 22,073,315 km (0.087 R)
• M71: 22,471,096 km (0.091 R)
• M72: 22,630,867 km (0.12 R)
• M73: 23,354,621 km (0.075 R)
• M74: 26,324,887 km (0.097 R)
• M75: 26,535,521 km (0.087 R)
• M76: 26,662,081 km (0.111 R)
• M77: 27,639,852 km (0.102 R)
• M78: 27,896,861 km (0.085 R)
• M79: 27,982,731 km (0.102 R)
• M80: 28,586,059 km (0.117 R)
• M81: 28,845,910 km (0.069 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 585.1

Radius: 6.4

Gravity: 14.28 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 8.38 AU - 12.04 AU

Year: 21402 Days

Day: 24.4 Hours

Environment

Temp: -233 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 75,528,694 km

• M1: 552,615 km (0.102 R)
• M2: 775,964 km (0.102 R)
• M3: 897,886 km (0.042 R)
• M4: 974,181 km (0.058 R)
• M5: 1,052,720 km (0.095 R)
• M6: 1,133,503 km (0.094 R)
• M7: 1,567,786 km (0.085 R)
• M8: 1,660,387 km (0.111 R)
• M9: 2,646,686 km (0.107 R)
• M10: 3,099,069 km (0.091 R)
• M11: 3,334,237 km (0.106 R)
• M12: 3,947,439 km (0.108 R)
• M13: 4,550,767 km (0.115 R)
• M14: 5,937,689 km (0.103 R)
• M15: 6,229,854 km (0.097 R)
• M16: 6,377,656 km (0.09 R)
• M17: 6,427,173 km (0.116 R)
• M18: 6,476,840 km (0.097 R)
• M19: 7,082,562 km (0.075 R)
• M20: 7,548,858 km (0.094 R)
• M21: 7,601,217 km (0.08 R)
• M22: 8,024,879 km (0.093 R)
• M23: 8,131,991 km (0.079 R)
• M24: 8,784,686 km (0.065 R)
• M25: 10,841,657 km (0.115 R)
• M26: 11,740,740 km (0.099 R)
• M27: 11,801,626 km (0.034 R)
• M28: 12,107,105 km (0.055 R)
• M29: 13,482,059 km (0.058 R)
• M30: 14,905,782 km (0.073 R)
• M31: 15,435,209 km (0.079 R)
• M32: 15,903,600 km (0.113 R)
• M33: 15,970,919 km (0.11 R)
• M34: 17,129,255 km (0.047 R)
• M35: 17,198,220 km (0.117 R)
• M36: 17,474,976 km (0.088 R)
• M37: 17,893,102 km (0.103 R)
• M38: 19,095,271 km (0.106 R)
• M39: 19,959,647 km (0.089 R)
• M40: 20,032,202 km (0.092 R)
• M41: 21,576,950 km (0.083 R)
• M42: 24,779,391 km (0.066 R)
• M43: 25,013,811 km (0.068 R)
• M44: 25,170,440 km (0.082 R)
• M45: 25,642,421 km (0.052 R)
• M46: 25,800,397 km (0.118 R)
• M47: 27,075,569 km (0.091 R)
• M48: 28,371,236 km (0.108 R)
• M49: 29,108,903 km (0.033 R)
• M50: 29,273,760 km (0.098 R)
• M51: 31,191,006 km (0.102 R)
• M52: 32,037,132 km (0.097 R)
• M53: 32,122,104 km (0.087 R)
• M54: 32,890,737 km (0.109 R)
• M55: 33,925,057 km (0.104 R)
• M56: 38,800,153 km (0.06 R)
• M57: 41,642,662 km (0.119 R)
• M58: 42,200,512 km (0.12 R)
• M59: 42,667,407 km (0.068 R)
• M60: 42,854,554 km (0.057 R)
• M61: 45,312,896 km (0.115 R)
• M62: 46,366,663 km (0.107 R)
• M63: 46,944,859 km (0.107 R)
• M64: 47,041,499 km (0.105 R)
• M65: 47,525,448 km (0.077 R)
• M66: 47,816,566 km (0.059 R)
• M67: 48,205,819 km (0.028 R)
• M68: 48,498,283 km (0.103 R)
• M69: 48,987,169 km (0.1 R)
• M70: 49,183,292 km (0.057 R)
• M71: 50,959,168 km (0.117 R)
• M72: 53,359,616 km (0.109 R)
• M73: 55,081,936 km (0.073 R)
• M74: 55,183,812 km (0.081 R)
• M75: 56,001,215 km (0.036 R)
• M76: 56,411,412 km (0.109 R)
• M77: 56,925,580 km (0.08 R)
• M78: 58,165,746 km (0.09 R)
• M79: 60,462,672 km (0.102 R)
• M80: 62,363,762 km (0.032 R)
• M81: 63,535,263 km (0.118 R)
• M82: 64,499,122 km (0.066 R)
• M83: 64,929,066 km (0.119 R)
• M84: 65,683,787 km (0.106 R)
• M85: 67,965,305 km (0.07 R)
• M86: 69,500,628 km (0.079 R)
• M87: 72,047,681 km (0.068 R)
• M88: 72,382,182 km (0.085 R)
• M89: 73,052,679 km (0.08 R)
• M90: 74,625,103 km (0.074 R)
• M91: 74,737,899 km (0.114 R)
• M92: 75,415,578 km (0.105 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: 498 - 12,714 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit