🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.73 AU - 1.15 AU

Year: 328 Days

Day: 12 Hours

Environment

Temp: 161 °C

Axial Tilt: 22.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.38 AU - 2.24 AU

Year: 876 Days

Day: 19.9 Hours

Environment

Temp: -58 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,771,048 km

• M1: 138,228 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.08 AU - 2.52 AU

Year: 1255 Days

Day: 38.9 Hours

Environment

Temp: -65 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.59 AU - 4.15 AU

Year: 2226 Days

Day: 39.4 Hours

Environment

Temp: -103 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.84 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.9

Radius: 10.1

Gravity: 9.2 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 5.9 AU - 6.7 AU

Year: 5691 Days

Day: 7.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 66,771,048 km

• M1: 156,779 km (0.039 R)
• M2: 228,735 km (0.115 R)
• M3: 374,443 km (0.062 R)
• M4: 439,219 km (0.051 R)
• M5: 508,782 km (0.111 R)
• M6: 595,549 km (0.092 R)
• M7: 729,439 km (0.068 R)
• M8: 1,347,727 km (0.115 R)
• M9: 1,473,240 km (0.096 R)
• M10: 1,583,942 km (0.098 R)
• M11: 1,973,346 km (0.067 R)
• M12: 2,054,876 km (0.119 R)
• M13: 2,370,827 km (0.049 R)
• M14: 2,501,576 km (0.11 R)
• M15: 2,724,925 km (0.066 R)
• M16: 2,816,180 km (0.1 R)
• M17: 2,954,857 km (0.084 R)
• M18: 3,384,801 km (0.103 R)
• M19: 4,014,608 km (0.092 R)
• M20: 4,490,629 km (0.065 R)
• M21: 4,735,221 km (0.064 R)
• M22: 4,984,451 km (0.11 R)
• M23: 5,068,376 km (0.069 R)
• M24: 5,181,173 km (0.095 R)
• M25: 6,113,167 km (0.086 R)
• M26: 6,415,056 km (0.119 R)
• M27: 6,783,815 km (0.12 R)
• M28: 8,260,346 km (0.109 R)
• M29: 8,326,767 km (0.029 R)
• M30: 8,527,079 km (0.05 R)
• M31: 8,594,098 km (0.087 R)
• M32: 8,932,339 km (0.08 R)
• M33: 9,068,922 km (0.106 R)
• M34: 9,275,068 km (0.111 R)
• M35: 11,052,291 km (0.107 R)
• M36: 11,642,753 km (0.093 R)
• M37: 11,867,001 km (0.093 R)
• M38: 11,979,498 km (0.088 R)
• M39: 12,130,143 km (0.115 R)
• M40: 12,357,383 km (0.092 R)
• M41: 13,632,106 km (0.095 R)
• M42: 13,907,964 km (0.081 R)
• M43: 13,987,102 km (0.114 R)
• M44: 14,265,204 km (0.099 R)
• M45: 14,625,585 km (0.107 R)
• M46: 16,221,346 km (0.095 R)
• M47: 16,513,660 km (0.045 R)
• M48: 17,145,861 km (0.104 R)
• M49: 17,486,196 km (0.108 R)
• M50: 19,221,531 km (0.089 R)
• M51: 19,619,462 km (0.1 R)
• M52: 19,841,764 km (0.051 R)
• M53: 20,199,153 km (0.095 R)
• M54: 20,288,762 km (0.074 R)
• M55: 21,512,473 km (0.032 R)
• M56: 22,387,920 km (0.099 R)
• M57: 22,620,096 km (0.12 R)
• M58: 22,899,993 km (0.07 R)
• M59: 23,510,203 km (0.093 R)
• M60: 24,268,515 km (0.114 R)
• M61: 24,890,692 km (0.109 R)
• M62: 25,517,956 km (0.12 R)
• M63: 25,955,380 km (0.12 R)
• M64: 26,444,266 km (0.083 R)
• M65: 27,084,395 km (0.106 R)
• M66: 27,183,279 km (0.086 R)
• M67: 27,480,830 km (0.089 R)
• M68: 27,629,979 km (0.084 R)
• M69: 28,883,459 km (0.085 R)
• M70: 29,035,152 km (0.096 R)
• M71: 29,390,147 km (0.049 R)
• M72: 30,463,512 km (0.08 R)
• M73: 31,757,982 km (0.039 R)
• M74: 32,071,390 km (0.11 R)
• M75: 32,228,468 km (0.118 R)
• M76: 32,859,322 km (0.095 R)
• M77: 32,964,788 km (0.1 R)
• M78: 33,282,085 km (0.093 R)
• M79: 33,547,323 km (0.094 R)
• M80: 33,813,158 km (0.091 R)
• M81: 34,240,110 km (0.093 R)
• M82: 34,561,297 km (0.092 R)
• M83: 34,829,975 km (0.118 R)
• M84: 35,639,748 km (0.075 R)
• M85: 35,748,057 km (0.089 R)
• M86: 35,910,969 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.8

Radius: 10.4

Gravity: 8.89 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 5.73 AU - 8.83 AU

Year: 7069 Days

Day: 10.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 66,771,048 km

• M1: 148,999 km (0.074 R)
• M2: 328,367 km (0.079 R)
• M3: 548,276 km (0.051 R)
• M4: 692,040 km (0.083 R)
• M5: 1,512,734 km (0.118 R)
• M6: 1,699,731 km (0.103 R)
• M7: 1,894,507 km (0.067 R)
• M8: 2,119,652 km (0.096 R)
• M9: 2,259,077 km (0.074 R)
• M10: 2,620,955 km (0.06 R)
• M11: 2,745,719 km (0.118 R)
• M12: 2,923,890 km (0.107 R)
• M13: 3,870,695 km (0.095 R)
• M14: 5,533,176 km (0.063 R)
• M15: 5,629,667 km (0.102 R)
• M16: 5,726,606 km (0.067 R)
• M17: 6,590,235 km (0.104 R)
• M18: 7,423,196 km (0.091 R)
• M19: 7,636,672 km (0.064 R)
• M20: 8,289,368 km (0.089 R)
• M21: 8,362,970 km (0.092 R)
• M22: 8,734,421 km (0.11 R)
• M23: 9,763,954 km (0.111 R)
• M24: 9,841,894 km (0.102 R)
• M25: 10,872,025 km (0.077 R)
• M26: 11,195,905 km (0.072 R)
• M27: 11,277,435 km (0.116 R)
• M28: 11,729,071 km (0.107 R)
• M29: 12,438,614 km (0.1 R)
• M30: 13,033,565 km (0.102 R)
• M31: 13,724,707 km (0.068 R)
• M32: 14,962,929 km (0.11 R)
• M33: 15,732,011 km (0.039 R)
• M34: 15,869,043 km (0.05 R)
• M35: 17,497,416 km (0.11 R)
• M36: 18,020,111 km (0.057 R)
• M37: 18,115,704 km (0.051 R)
• M38: 18,837,962 km (0.067 R)
• M39: 19,717,149 km (0.099 R)
• M40: 20,013,054 km (0.109 R)
• M41: 21,211,931 km (0.105 R)
• M42: 21,414,038 km (0.056 R)
• M43: 21,616,743 km (0.099 R)
• M44: 21,718,320 km (0.051 R)
• M45: 22,177,436 km (0.087 R)
• M46: 22,485,308 km (0.035 R)
• M47: 24,151,230 km (0.118 R)
• M48: 24,362,312 km (0.062 R)
• M49: 25,052,407 km (0.102 R)
• M50: 26,343,138 km (0.066 R)
• M51: 26,451,746 km (0.071 R)
• M52: 26,669,261 km (0.09 R)
• M53: 27,051,334 km (0.111 R)
• M54: 27,160,840 km (0.109 R)
• M55: 27,325,397 km (0.054 R)
• M56: 27,655,560 km (0.106 R)
• M57: 27,765,814 km (0.068 R)
• M58: 28,264,124 km (0.109 R)
• M59: 28,765,427 km (0.107 R)
• M60: 29,946,352 km (0.085 R)
• M61: 30,628,219 km (0.045 R)
• M62: 30,856,805 km (0.082 R)
• M63: 31,143,135 km (0.095 R)
• M64: 31,315,322 km (0.058 R)
• M65: 31,545,553 km (0.118 R)
• M66: 31,949,617 km (0.045 R)
• M67: 32,123,300 km (0.109 R)
• M68: 32,996,653 km (0.088 R)
• M69: 33,172,281 km (0.092 R)
• M70: 33,289,565 km (0.118 R)
• M71: 33,406,850 km (0.071 R)
• M72: 33,936,875 km (0.115 R)
• M73: 35,243,912 km (0.096 R)
• M74: 36,204,779 km (0.114 R)
• M75: 36,627,842 km (0.075 R)
• M76: 36,749,166 km (0.07 R)
• M77: 37,723,497 km (0.106 R)
• M78: 38,091,059 km (0.094 R)
• M79: 38,521,302 km (0.105 R)
• M80: 38,891,407 km (0.097 R)
• M81: 39,448,959 km (0.116 R)
• M82: 39,822,056 km (0.062 R)
• M83: 40,133,818 km (0.11 R)
• M84: 40,258,732 km (0.109 R)
• M85: 40,509,009 km (0.096 R)
• M86: 40,885,397 km (0.061 R)
• M87: 41,074,040 km (0.087 R)
• M88: 42,021,593 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.6

Radius: 12.2

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 8.87 AU - 12.05 AU

Year: 12175 Days

Day: 11.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 66,771,048 km

• M1: 175,329 km (0.051 R)
• M2: 470,485 km (0.099 R)
• M3: 653,443 km (0.096 R)
• M4: 1,013,825 km (0.119 R)
• M5: 1,113,756 km (0.093 R)
• M6: 1,259,464 km (0.09 R)
• M7: 1,389,615 km (0.084 R)
• M8: 1,617,153 km (0.117 R)
• M9: 1,832,574 km (0.103 R)
• M10: 2,562,612 km (0.091 R)
• M11: 3,017,539 km (0.036 R)
• M12: 3,135,272 km (0.072 R)
• M13: 3,405,895 km (0.103 R)
• M14: 4,429,593 km (0.117 R)
• M15: 4,975,176 km (0.119 R)
• M16: 5,080,044 km (0.098 R)
• M17: 5,398,688 km (0.076 R)
• M18: 5,614,707 km (0.057 R)
• M19: 5,723,914 km (0.12 R)
• M20: 6,055,572 km (0.106 R)
• M21: 6,776,484 km (0.057 R)
• M22: 7,166,935 km (0.091 R)
• M23: 7,766,224 km (0.104 R)
• M24: 7,888,146 km (0.03 R)
• M25: 8,216,065 km (0.106 R)
• M26: 8,381,819 km (0.103 R)
• M27: 8,506,883 km (0.038 R)
• M28: 9,878,695 km (0.117 R)
• M29: 10,455,545 km (0.104 R)
• M30: 10,770,747 km (0.081 R)
• M31: 11,089,092 km (0.112 R)
• M32: 11,272,349 km (0.111 R)
• M33: 12,488,281 km (0.075 R)
• M34: 12,679,018 km (0.11 R)
• M35: 12,918,823 km (0.067 R)
• M36: 13,745,501 km (0.104 R)
• M37: 14,539,267 km (0.106 R)
• M38: 14,840,707 km (0.083 R)
• M39: 15,398,857 km (0.094 R)
• M40: 16,535,651 km (0.081 R)
• M41: 16,797,747 km (0.067 R)
• M42: 17,379,233 km (0.103 R)
• M43: 17,860,041 km (0.114 R)
• M44: 18,725,465 km (0.115 R)
• M45: 19,660,152 km (0.05 R)
• M46: 20,384,954 km (0.117 R)
• M47: 22,206,458 km (0.097 R)
• M48: 22,669,912 km (0.092 R)
• M49: 22,844,642 km (0.038 R)
• M50: 23,429,869 km (0.072 R)
• M51: 23,724,427 km (0.112 R)
• M52: 24,436,363 km (0.088 R)
• M53: 24,675,271 km (0.096 R)
• M54: 25,095,043 km (0.069 R)
• M55: 26,552,575 km (0.065 R)
• M56: 27,975,101 km (0.116 R)
• M57: 28,224,929 km (0.066 R)
• M58: 28,789,961 km (0.062 R)
• M59: 29,232,022 km (0.074 R)
• M60: 30,764,653 km (0.092 R)
• M61: 31,540,617 km (0.081 R)
• M62: 32,192,265 km (0.094 R)
• M63: 33,575,297 km (0.039 R)
• M64: 34,374,150 km (0.104 R)
• M65: 35,855,169 km (0.119 R)
• M66: 36,058,772 km (0.114 R)
• M67: 37,219,501 km (0.069 R)
• M68: 38,809,577 km (0.064 R)
• M69: 40,069,341 km (0.094 R)
• M70: 40,633,474 km (0.08 R)
• M71: 41,058,332 km (0.064 R)
• M72: 41,271,360 km (0.093 R)
• M73: 41,698,462 km (0.092 R)
• M74: 42,772,574 km (0.112 R)
• M75: 42,916,488 km (0.072 R)
• M76: 43,493,786 km (0.109 R)
• M77: 44,073,627 km (0.091 R)
• M78: 44,729,015 km (0.08 R)
• M79: 45,534,301 km (0.101 R)
• M80: 46,566,227 km (0.034 R)
• M81: 47,531,432 km (0.032 R)
• M82: 47,755,081 km (0.111 R)
• M83: 47,904,380 km (0.096 R)
• M84: 48,353,323 km (0.081 R)
• M85: 49,029,206 km (0.091 R)
• M86: 49,179,702 km (0.086 R)
• M87: 50,999,261 km (0.115 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.9

Radius: 10.7

Gravity: 8.25 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 8.68 AU - 14.28 AU

Year: 13999 Days

Day: 8.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 66,771,048 km

• M1: 231,877 km (0.109 R)
• M2: 321,486 km (0.067 R)
• M3: 1,314,666 km (0.091 R)
• M4: 1,474,437 km (0.066 R)
• M5: 1,556,865 km (0.08 R)
• M6: 2,597,468 km (0.106 R)
• M7: 2,799,874 km (0.11 R)
• M8: 3,475,308 km (0.119 R)
• M9: 3,927,243 km (0.095 R)
• M10: 4,278,499 km (0.038 R)
• M11: 4,357,936 km (0.086 R)
• M12: 4,437,970 km (0.087 R)
• M13: 4,558,846 km (0.031 R)
• M14: 4,845,176 km (0.085 R)
• M15: 4,928,053 km (0.072 R)
• M16: 5,478,573 km (0.1 R)
• M17: 6,227,909 km (0.047 R)
• M18: 6,822,710 km (0.06 R)
• M19: 7,292,597 km (0.091 R)
• M20: 7,387,891 km (0.103 R)
• M21: 7,579,526 km (0.105 R)
• M22: 7,870,344 km (0.034 R)
• M23: 8,313,303 km (0.08 R)
• M24: 9,795,519 km (0.101 R)
• M25: 10,112,218 km (0.114 R)
• M26: 10,378,801 km (0.083 R)
• M27: 11,028,056 km (0.068 R)
• M28: 11,137,561 km (0.094 R)
• M29: 11,247,516 km (0.086 R)
• M30: 11,357,620 km (0.11 R)
• M31: 11,468,322 km (0.048 R)
• M32: 11,579,174 km (0.116 R)
• M33: 11,970,373 km (0.077 R)
• M34: 13,695,386 km (0.105 R)
• M35: 14,109,174 km (0.092 R)
• M36: 14,586,840 km (0.12 R)
• M37: 14,888,279 km (0.065 R)
• M38: 15,866,201 km (0.1 R)
• M39: 16,425,547 km (0.057 R)
• M40: 18,012,780 km (0.107 R)
• M41: 18,661,437 km (0.109 R)
• M42: 19,383,695 km (0.081 R)
• M43: 19,515,940 km (0.081 R)
• M44: 20,048,209 km (0.047 R)
• M45: 21,126,959 km (0.093 R)
• M46: 21,673,440 km (0.036 R)
• M47: 21,742,106 km (0.063 R)
• M48: 22,571,327 km (0.12 R)
• M49: 22,780,315 km (0.053 R)
• M50: 23,905,441 km (0.099 R)
• M51: 24,833,097 km (0.086 R)
• M52: 29,796,754 km (0.104 R)
• M53: 29,949,494 km (0.087 R)
• M54: 30,794,422 km (0.098 R)
• M55: 30,871,615 km (0.098 R)
• M56: 31,026,150 km (0.041 R)
• M57: 31,491,549 km (0.092 R)
• M58: 32,272,300 km (0.116 R)
• M59: 32,507,617 km (0.104 R)
• M60: 32,664,994 km (0.041 R)
• M61: 33,852,652 km (0.113 R)
• M62: 34,331,664 km (0.108 R)
• M63: 35,377,353 km (0.113 R)
• M64: 36,107,391 km (0.065 R)
• M65: 37,252,862 km (0.106 R)
• M66: 37,417,419 km (0.106 R)
• M67: 38,078,343 km (0.039 R)
• M68: 38,410,151 km (0.105 R)
• M69: 39,411,559 km (0.039 R)
• M70: 40,168,225 km (0.119 R)
• M71: 41,099,621 km (0.1 R)
• M72: 43,156,293 km (0.085 R)
• M73: 43,502,313 km (0.08 R)
• M74: 43,675,697 km (0.103 R)
• M75: 46,569,219 km (0.099 R)
• M76: 46,657,781 km (0.034 R)
• M77: 49,524,076 km (0.087 R)
• M78: 51,069,871 km (0.105 R)
• M79: 51,435,787 km (0.106 R)
• M80: 52,354,617 km (0.055 R)
• M81: 52,539,071 km (0.09 R)
• M82: 52,631,373 km (0.087 R)
• M83: 54,115,384 km (0.104 R)
• M84: 54,208,584 km (0.1 R)
• M85: 55,237,368 km (0.059 R)
• M86: 55,707,105 km (0.076 R)
• M87: 56,556,073 km (0.117 R)
• M88: 57,694,663 km (0.103 R)
• M89: 59,897,940 km (0.075 R)
• M90: 60,380,543 km (0.106 R)
• M91: 62,715,167 km (0.042 R)
• M92: 63,401,522 km (0.108 R)
• M93: 65,873,478 km (0.073 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 12,464 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit