🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.48 AU - 0.58 AU

Year: 145 Days

Day: 16.2 Hours

Environment

Temp: 186 °C

Axial Tilt: 33.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.48 AU - 0.76 AU

Year: 183 Days

Day: 45.3 Hours

Environment

Temp: 174 °C

Axial Tilt: 8.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.69 AU - 0.77 AU

Year: 234 Days

Day: 31.8 Hours

Environment

Temp: 128 °C

Axial Tilt: 39.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,199,283 km

• M1: 267,182 km (0.052 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.24 AU - 1.64 AU

Year: 648 Days

Day: 34.1 Hours

Environment

Temp: -50 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,199,283 km

• M1: 148,102 km (0.119 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.17 AU - 3.23 AU

Year: 1663 Days

Day: 16.1 Hours

Environment

Temp: -95 °C

Axial Tilt: 142.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,199,283 km

• M1: 271,371 km (0.063 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.92 AU - 2.94 AU

Year: 1879 Days

Day: 15.9 Hours

Environment

Temp: -105 °C

Axial Tilt: 46.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.9

Radius: 8.1

Gravity: 11.87 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 3.78 AU - 5.32 AU

Year: 3637 Days

Day: 6.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 62,199,283 km

• M1: 103,073 km (0.084 R)
• M2: 157,078 km (0.118 R)
• M3: 246,088 km (0.056 R)
• M4: 311,463 km (0.091 R)
• M5: 376,089 km (0.042 R)
• M6: 729,888 km (0.108 R)
• M7: 867,817 km (0.118 R)
• M8: 989,440 km (0.084 R)
• M9: 1,143,077 km (0.092 R)
• M10: 1,236,277 km (0.067 R)
• M11: 1,318,406 km (0.052 R)
• M12: 1,605,335 km (0.046 R)
• M13: 1,680,283 km (0.103 R)
• M14: 1,818,063 km (0.091 R)
• M15: 1,912,010 km (0.086 R)
• M16: 2,253,542 km (0.085 R)
• M17: 2,303,957 km (0.069 R)
• M18: 2,544,211 km (0.064 R)
• M19: 2,596,720 km (0.108 R)
• M20: 2,864,949 km (0.099 R)
• M21: 2,956,353 km (0.039 R)
• M22: 3,011,704 km (0.045 R)
• M23: 3,603,813 km (0.112 R)
• M24: 4,440,813 km (0.086 R)
• M25: 4,504,392 km (0.085 R)
• M26: 4,718,466 km (0.11 R)
• M27: 4,826,775 km (0.118 R)
• M28: 4,957,823 km (0.036 R)
• M29: 5,112,358 km (0.082 R)
• M30: 5,223,658 km (0.109 R)
• M31: 5,313,268 km (0.085 R)
• M32: 5,585,087 km (0.1 R)
• M33: 5,815,168 km (0.026 R)
• M34: 5,954,743 km (0.117 R)
• M35: 6,475,942 km (0.115 R)
• M36: 6,742,077 km (0.111 R)
• M37: 7,011,802 km (0.074 R)
• M38: 7,086,002 km (0.11 R)
• M39: 7,335,232 km (0.056 R)
• M40: 7,663,450 km (0.118 R)
• M41: 7,714,313 km (0.112 R)
• M42: 7,996,455 km (0.09 R)
• M43: 8,439,115 km (0.064 R)
• M44: 8,597,390 km (0.118 R)
• M45: 8,650,198 km (0.105 R)
• M46: 9,212,686 km (0.104 R)
• M47: 9,402,825 km (0.111 R)
• M48: 10,712,554 km (0.112 R)
• M49: 10,969,862 km (0.096 R)
• M50: 11,666,091 km (0.105 R)
• M51: 11,724,733 km (0.034 R)
• M52: 11,989,821 km (0.119 R)
• M53: 12,108,302 km (0.079 R)
• M54: 12,167,842 km (0.106 R)
• M55: 13,498,814 km (0.03 R)
• M56: 13,591,266 km (0.062 R)
• M57: 13,869,817 km (0.102 R)
• M58: 14,275,676 km (0.054 R)
• M59: 14,748,555 km (0.115 R)
• M60: 14,907,428 km (0.072 R)
• M61: 15,034,885 km (0.078 R)
• M62: 15,580,618 km (0.116 R)
• M63: 15,872,184 km (0.116 R)
• M64: 16,329,356 km (0.115 R)
• M65: 16,625,410 km (0.116 R)
• M66: 17,089,762 km (0.1 R)
• M67: 17,827,728 km (0.08 R)
• M68: 18,405,325 km (0.056 R)
• M69: 18,679,089 km (0.112 R)
• M70: 19,127,135 km (0.113 R)
• M71: 19,369,783 km (0.091 R)
• M72: 19,648,334 km (0.097 R)
• M73: 20,033,548 km (0.082 R)
• M74: 20,562,826 km (0.079 R)
• M75: 20,633,885 km (0.074 R)
• M76: 20,811,457 km (0.117 R)
• M77: 21,563,336 km (0.115 R)
• M78: 22,141,981 km (0.119 R)
• M79: 22,506,252 km (0.12 R)
• M80: 23,019,672 km (0.114 R)
• M81: 23,093,423 km (0.118 R)
• M82: 23,648,282 km (0.091 R)
• M83: 24,319,976 km (0.111 R)
• M84: 24,582,820 km (0.113 R)
• M85: 25,149,496 km (0.052 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.8

Radius: 8.7

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 6.14 AU - 7.94 AU

Year: 7000 Days

Day: 13.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 62,199,283 km

• M1: 114,742 km (0.039 R)
• M2: 800,498 km (0.091 R)
• M3: 1,098,497 km (0.088 R)
• M4: 2,440,240 km (0.083 R)
• M5: 2,909,379 km (0.088 R)
• M6: 3,386,746 km (0.117 R)
• M7: 3,485,331 km (0.11 R)
• M8: 3,725,436 km (0.095 R)
• M9: 3,868,152 km (0.107 R)
• M10: 4,116,933 km (0.103 R)
• M11: 4,179,914 km (0.067 R)
• M12: 4,564,829 km (0.08 R)
• M13: 4,695,728 km (0.031 R)
• M14: 4,805,682 km (0.085 R)
• M15: 5,005,844 km (0.109 R)
• M16: 6,482,674 km (0.066 R)
• M17: 6,580,810 km (0.05 R)
• M18: 7,230,215 km (0.098 R)
• M19: 7,769,665 km (0.111 R)
• M20: 8,189,436 km (0.09 R)
• M21: 8,670,543 km (0.103 R)
• M22: 8,751,625 km (0.061 R)
• M23: 9,492,583 km (0.074 R)
• M24: 9,604,034 km (0.059 R)
• M25: 9,912,953 km (0.078 R)
• M26: 10,569,389 km (0.096 R)
• M27: 10,713,900 km (0.044 R)
• M28: 11,565,262 km (0.068 R)
• M29: 11,863,859 km (0.088 R)
• M30: 12,104,562 km (0.072 R)
• M31: 12,255,806 km (0.037 R)
• M32: 12,590,905 km (0.111 R)
• M33: 12,867,212 km (0.118 R)
• M34: 13,519,908 km (0.071 R)
• M35: 13,676,836 km (0.102 R)
• M36: 14,470,901 km (0.117 R)
• M37: 15,149,328 km (0.067 R)
• M38: 15,607,396 km (0.071 R)
• M39: 17,621,732 km (0.094 R)
• M40: 17,896,393 km (0.109 R)
• M41: 18,068,880 km (0.071 R)
• M42: 18,137,994 km (0.086 R)
• M43: 18,207,258 km (0.071 R)
• M44: 18,276,521 km (0.11 R)
• M45: 18,659,193 km (0.099 R)
• M46: 19,326,549 km (0.043 R)
• M47: 19,397,309 km (0.084 R)
• M48: 19,752,005 km (0.047 R)
• M49: 20,037,438 km (0.113 R)
• M50: 20,540,087 km (0.057 R)
• M51: 20,756,854 km (0.084 R)
• M52: 21,228,985 km (0.114 R)
• M53: 21,521,299 km (0.086 R)
• M54: 22,146,918 km (0.113 R)
• M55: 22,629,371 km (0.077 R)
• M56: 22,890,569 km (0.117 R)
• M57: 23,002,917 km (0.114 R)
• M58: 23,378,407 km (0.045 R)
• M59: 23,680,296 km (0.108 R)
• M60: 23,983,531 km (0.082 R)
• M61: 25,016,205 km (0.118 R)
• M62: 25,596,196 km (0.079 R)
• M63: 25,712,732 km (0.055 R)
• M64: 25,907,359 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 992.8

Radius: 6.5

Gravity: 23.5 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 14.69 AU - 14.95 AU

Year: 21380 Days

Day: 21.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 62,199,283 km

• M1: 525,089 km (0.095 R)
• M2: 773,571 km (0.113 R)
• M3: 1,711,100 km (0.101 R)
• M4: 2,549,896 km (0.09 R)
• M5: 3,452,120 km (0.101 R)
• M6: 4,542,240 km (0.08 R)
• M7: 4,691,688 km (0.091 R)
• M8: 5,516,421 km (0.055 R)
• M9: 5,729,598 km (0.084 R)
• M10: 6,552,836 km (0.107 R)
• M11: 7,588,651 km (0.114 R)
• M12: 7,885,453 km (0.064 R)
• M13: 9,616,301 km (0.12 R)
• M14: 10,327,190 km (0.119 R)
• M15: 10,458,238 km (0.052 R)
• M16: 10,656,006 km (0.116 R)
• M17: 11,391,279 km (0.05 R)
• M18: 12,699,513 km (0.065 R)
• M19: 13,549,977 km (0.107 R)
• M20: 14,054,570 km (0.06 R)
• M21: 14,199,979 km (0.104 R)
• M22: 14,638,900 km (0.034 R)
• M23: 14,712,502 km (0.108 R)
• M24: 14,786,104 km (0.09 R)
• M25: 15,605,003 km (0.085 R)
• M26: 16,362,267 km (0.05 R)
• M27: 16,515,156 km (0.074 R)
• M28: 17,442,364 km (0.113 R)
• M29: 18,148,765 km (0.104 R)
• M30: 18,784,556 km (0.078 R)
• M31: 19,105,144 km (0.047 R)
• M32: 19,266,261 km (0.064 R)
• M33: 22,071,221 km (0.099 R)
• M34: 23,091,329 km (0.083 R)
• M35: 23,434,656 km (0.056 R)
• M36: 25,885,668 km (0.041 R)
• M37: 27,051,035 km (0.107 R)
• M38: 27,594,674 km (0.1 R)
• M39: 29,247,132 km (0.081 R)
• M40: 29,991,680 km (0.08 R)
• M41: 30,554,318 km (0.115 R)
• M42: 30,836,908 km (0.066 R)
• M43: 30,931,305 km (0.061 R)
• M44: 31,215,092 km (0.112 R)
• M45: 32,071,540 km (0.098 R)
• M46: 32,167,133 km (0.119 R)
• M47: 32,358,618 km (0.055 R)
• M48: 34,002,250 km (0.106 R)
• M49: 35,178,538 km (0.119 R)
• M50: 35,871,026 km (0.118 R)
• M51: 36,268,657 km (0.033 R)
• M52: 36,767,716 km (0.111 R)
• M53: 38,583,385 km (0.119 R)
• M54: 40,428,077 km (0.085 R)
• M55: 40,634,821 km (0.103 R)
• M56: 41,569,508 km (0.082 R)
• M57: 41,882,617 km (0.118 R)
• M58: 42,406,209 km (0.101 R)
• M59: 43,248,445 km (0.107 R)
• M60: 44,415,608 km (0.091 R)
• M61: 47,106,425 km (0.085 R)
• M62: 49,076,329 km (0.091 R)
• M63: 49,186,583 km (0.092 R)
• M64: 50,404,459 km (0.04 R)
• M65: 50,515,760 km (0.109 R)
• M66: 50,738,362 km (0.117 R)
• M67: 50,961,412 km (0.073 R)
• M68: 52,757,035 km (0.074 R)
• M69: 53,096,024 km (0.074 R)
• M70: 53,776,246 km (0.105 R)
• M71: 55,374,400 km (0.107 R)
• M72: 56,064,196 km (0.099 R)
• M73: 57,336,077 km (0.108 R)
• M74: 57,917,264 km (0.115 R)
• M75: 58,500,547 km (0.077 R)
• M76: 60,497,977 km (0.118 R)
• M77: 61,921,401 km (0.091 R)
• M78: 62,279,090 km (0.109 R)
• M79: 64,680,285 km (0.097 R)
• M80: 67,724,302 km (0.074 R)
• M81: 68,092,762 km (0.095 R)
• M82: 69,573,033 km (0.119 R)
• M83: 71,063,776 km (0.067 R)
• M84: 71,438,219 km (0.044 R)
• M85: 71,563,133 km (0.105 R)
• M86: 71,688,197 km (0.047 R)
• M87: 74,583,215 km (0.076 R)
• M88: 75,726,442 km (0.06 R)
• M89: 77,901,745 km (0.08 R)
• M90: 79,449,484 km (0.087 R)
• M91: 80,097,393 km (0.09 R)
• M92: 81,268,146 km (0.089 R)
• M93: 81,659,494 km (0.076 R)
• M94: 83,231,767 km (0.048 R)
• M95: 87,072,094 km (0.054 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 303.5

Radius: 3.5

Gravity: 24.78 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 14.03 AU - 16.37 AU

Year: 22207 Days

Day: 23.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 85.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 62,199,283 km

• M1: 65,524 km (0.083 R)
• M2: 146,456 km (0.059 R)
• M3: 334,800 km (0.08 R)
• M4: 636,838 km (0.087 R)
• M5: 697,126 km (0.087 R)
• M6: 1,721,722 km (0.079 R)
• M7: 2,823,510 km (0.076 R)
• M8: 3,024,420 km (0.112 R)
• M9: 3,126,595 km (0.062 R)
• M10: 3,618,473 km (0.046 R)
• M11: 4,949,296 km (0.08 R)
• M12: 5,069,722 km (0.086 R)
• M13: 6,196,793 km (0.116 R)
• M14: 6,457,392 km (0.113 R)
• M15: 6,765,863 km (0.105 R)
• M16: 6,944,333 km (0.075 R)
• M17: 7,443,092 km (0.084 R)
• M18: 7,534,946 km (0.073 R)
• M19: 7,673,623 km (0.12 R)
• M20: 7,859,723 km (0.06 R)
• M21: 8,283,832 km (0.081 R)
• M22: 9,550,178 km (0.115 R)
• M23: 10,667,974 km (0.096 R)
• M24: 11,189,622 km (0.087 R)
• M25: 11,453,512 km (0.109 R)
• M26: 11,826,460 km (0.115 R)
• M27: 12,311,755 km (0.049 R)
• M28: 13,134,992 km (0.053 R)
• M29: 14,259,968 km (0.099 R)
• M30: 14,488,554 km (0.108 R)
• M31: 14,660,891 km (0.111 R)
• M32: 16,182,450 km (0.081 R)
• M33: 16,361,220 km (0.101 R)
• M34: 16,841,130 km (0.082 R)
• M35: 17,143,318 km (0.102 R)
• M36: 18,060,951 km (0.112 R)
• M37: 18,370,319 km (0.093 R)
• M38: 18,681,483 km (0.099 R)
• M39: 19,372,176 km (0.106 R)
• M40: 20,071,098 km (0.112 R)
• M41: 22,349,323 km (0.109 R)
• M42: 23,283,263 km (0.12 R)
• M43: 24,162,001 km (0.111 R)
• M44: 24,845,214 km (0.049 R)
• M45: 25,120,175 km (0.103 R)
• M46: 25,396,333 km (0.07 R)
• M47: 27,144,384 km (0.07 R)
• M48: 27,427,722 km (0.095 R)
• M49: 27,569,691 km (0.109 R)
• M50: 27,854,376 km (0.049 R)
• M51: 28,068,600 km (0.119 R)
• M52: 28,355,080 km (0.11 R)
• M53: 29,656,132 km (0.073 R)
• M54: 29,728,986 km (0.103 R)
• M55: 30,021,001 km (0.06 R)
• M56: 30,681,326 km (0.108 R)
• M57: 31,718,189 km (0.064 R)
• M58: 32,016,637 km (0.066 R)
• M59: 33,143,707 km (0.105 R)
• M60: 33,370,647 km (0.112 R)
• M61: 33,522,190 km (0.095 R)
• M62: 33,978,314 km (0.117 R)
• M63: 35,282,059 km (0.084 R)
• M64: 35,436,444 km (0.1 R)
• M65: 35,823,604 km (0.028 R)
• M66: 36,836,531 km (0.034 R)
• M67: 37,150,088 km (0.07 R)
• M68: 38,254,569 km (0.087 R)
• M69: 38,413,292 km (0.058 R)
• M70: 39,369,821 km (0.106 R)
• M71: 39,610,075 km (0.106 R)
• M72: 40,981,439 km (0.117 R)
• M73: 41,632,040 km (0.082 R)
• M74: 41,713,571 km (0.095 R)
• M75: 42,040,442 km (0.096 R)
• M76: 43,936,147 km (0.12 R)
• M77: 45,439,007 km (0.117 R)
• M78: 45,691,079 km (0.059 R)
• M79: 45,943,750 km (0.119 R)
• M80: 46,281,243 km (0.084 R)
• M81: 46,534,811 km (0.107 R)
• M82: 47,213,537 km (0.043 R)
• M83: 48,237,684 km (0.115 R)
• M84: 50,221,202 km (0.115 R)
• M85: 53,911,033 km (0.046 R)
• M86: 54,088,905 km (0.096 R)
• M87: 55,608,820 km (0.096 R)
• M88: 56,689,964 km (0.119 R)
• M89: 56,870,977 km (0.085 R)
• M90: 58,233,664 km (0.092 R)
• M91: 59,056,452 km (0.108 R)
• M92: 59,239,859 km (0.115 R)
• M93: 59,883,130 km (0.102 R)
• M94: 60,621,096 km (0.038 R)
• M95: 60,898,600 km (0.114 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 340 - 15,341 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit