🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.51 AU - 0.71 AU

Year: 171 Days

Day: 22.6 Hours

Environment

Temp: 217 °C

Axial Tilt: 0.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.01 AU - 1.01 AU

Year: 364 Days

Day: 38.6 Hours

Environment

Temp: 137 °C

Axial Tilt: 6.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.29 AU - 1.77 AU

Year: 678 Days

Day: 24.2 Hours

Environment

Temp: -31 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,413,451 km

• M1: 38,596 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.45 AU - 2.03 AU

Year: 822 Days

Day: 29.1 Hours

Environment

Temp: -39 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.01 AU - 2.17 AU

Year: 1082 Days

Day: 45.9 Hours

Environment

Temp: -74 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,413,451 km

• M1: 231,877 km (0.033 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.91 AU - 3.87 AU

Year: 2235 Days

Day: 33.1 Hours

Environment

Temp: -110 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 726.6

Radius: 13.4

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 8.32 AU - 11.12 AU

Year: 10854 Days

Day: 8.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 110,413,451 km

• M1: 370,105 km (0.09 R)
• M2: 609,611 km (0.117 R)
• M3: 1,266,196 km (0.047 R)
• M4: 1,441,974 km (0.116 R)
• M5: 1,626,129 km (0.113 R)
• M6: 1,818,512 km (0.086 R)
• M7: 2,095,567 km (0.067 R)
• M8: 2,199,837 km (0.068 R)
• M9: 2,440,988 km (0.103 R)
• M10: 2,862,406 km (0.094 R)
• M11: 3,246,423 km (0.094 R)
• M12: 3,398,564 km (0.049 R)
• M13: 4,162,262 km (0.099 R)
• M14: 4,563,932 km (0.07 R)
• M15: 4,873,450 km (0.065 R)
• M16: 5,368,619 km (0.036 R)
• M17: 6,104,192 km (0.086 R)
• M18: 6,292,984 km (0.101 R)
• M19: 6,560,764 km (0.104 R)
• M20: 6,949,719 km (0.08 R)
• M21: 7,426,637 km (0.1 R)
• M22: 7,587,903 km (0.106 R)
• M23: 8,161,761 km (0.041 R)
• M24: 8,328,413 km (0.085 R)
• M25: 8,707,344 km (0.091 R)
• M26: 8,877,586 km (0.107 R)
• M27: 9,221,362 km (0.116 R)
• M28: 10,055,520 km (0.057 R)
• M29: 10,459,135 km (0.093 R)
• M30: 11,143,545 km (0.091 R)
• M31: 11,421,498 km (0.098 R)
• M32: 11,701,695 km (0.03 R)
• M33: 11,795,643 km (0.111 R)
• M34: 12,845,221 km (0.11 R)
• M35: 13,874,903 km (0.072 R)
• M36: 13,974,236 km (0.119 R)
• M37: 14,074,018 km (0.072 R)
• M38: 14,880,051 km (0.068 R)
• M39: 15,442,988 km (0.054 R)
• M40: 16,536,997 km (0.108 R)
• M41: 16,960,359 km (0.066 R)
• M42: 17,280,200 km (0.063 R)
• M43: 17,387,312 km (0.099 R)
• M44: 18,251,838 km (0.084 R)
• M45: 18,689,412 km (0.063 R)
• M46: 20,022,777 km (0.101 R)
• M47: 20,871,596 km (0.085 R)
• M48: 21,157,178 km (0.048 R)
• M49: 21,963,660 km (0.097 R)
• M50: 22,487,552 km (0.103 R)
• M51: 22,663,030 km (0.085 R)
• M52: 22,956,691 km (0.066 R)
• M53: 23,310,490 km (0.11 R)
• M54: 23,428,971 km (0.046 R)
• M55: 24,083,612 km (0.077 R)
• M56: 24,443,245 km (0.095 R)
• M57: 25,960,915 km (0.118 R)
• M58: 27,571,486 km (0.086 R)
• M59: 28,895,876 km (0.09 R)
• M60: 29,086,763 km (0.104 R)
• M61: 29,278,098 km (0.087 R)
• M62: 31,344,643 km (0.087 R)
• M63: 31,671,814 km (0.078 R)
• M64: 32,263,623 km (0.109 R)
• M65: 32,395,568 km (0.119 R)
• M66: 32,726,329 km (0.039 R)
• M67: 33,792,364 km (0.055 R)
• M68: 33,993,573 km (0.108 R)
• M69: 34,464,507 km (0.063 R)
• M70: 34,802,149 km (0.088 R)
• M71: 35,412,808 km (0.077 R)
• M72: 35,548,942 km (0.085 R)
• M73: 35,753,442 km (0.108 R)
• M74: 36,300,971 km (0.117 R)
• M75: 39,079,901 km (0.111 R)
• M76: 39,997,683 km (0.116 R)
• M77: 40,139,502 km (0.105 R)
• M78: 41,065,513 km (0.103 R)
• M79: 43,520,414 km (0.106 R)
• M80: 45,355,681 km (0.065 R)
• M81: 46,096,938 km (0.047 R)
• M82: 46,320,138 km (0.047 R)
• M83: 47,741,617 km (0.102 R)
• M84: 48,118,155 km (0.057 R)
• M85: 48,722,531 km (0.047 R)
• M86: 49,177,607 km (0.119 R)
• M87: 51,319,400 km (0.089 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 898

Radius: 5.5

Gravity: 29.69 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 11.64 AU - 15.9 AU

Year: 18301 Days

Day: 22.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 110,413,451 km

• M1: 70,909 km (0.028 R)
• M2: 290,220 km (0.076 R)
• M3: 496,366 km (0.084 R)
• M4: 792,121 km (0.045 R)
• M5: 2,080,757 km (0.085 R)
• M6: 2,150,619 km (0.1 R)
• M7: 2,328,491 km (0.113 R)
• M8: 3,166,688 km (0.108 R)
• M9: 3,206,780 km (0.112 R)
• M10: 3,915,126 km (0.076 R)
• M11: 4,176,324 km (0.067 R)
• M12: 4,946,902 km (0.082 R)
• M13: 5,087,375 km (0.113 R)
• M14: 5,372,359 km (0.098 R)
• M15: 5,468,401 km (0.069 R)
• M16: 6,359,106 km (0.089 R)
• M17: 6,769,304 km (0.099 R)
• M18: 7,030,053 km (0.03 R)
• M19: 8,605,917 km (0.065 R)
• M20: 9,578,452 km (0.105 R)
• M21: 9,871,066 km (0.095 R)
• M22: 10,048,040 km (0.105 R)
• M23: 10,826,996 km (0.113 R)
• M24: 10,948,619 km (0.081 R)
• M25: 11,009,506 km (0.095 R)
• M26: 11,316,032 km (0.098 R)
• M27: 13,407,859 km (0.119 R)
• M28: 13,932,798 km (0.066 R)
• M29: 14,065,042 km (0.092 R)
• M30: 15,546,959 km (0.06 R)
• M31: 17,646,565 km (0.077 R)
• M32: 18,221,320 km (0.107 R)
• M33: 18,438,386 km (0.119 R)
• M34: 19,610,635 km (0.116 R)
• M35: 19,981,937 km (0.063 R)
• M36: 21,566,627 km (0.036 R)
• M37: 23,034,631 km (0.049 R)
• M38: 23,504,967 km (0.105 R)
• M39: 24,137,018 km (0.025 R)
• M40: 24,854,639 km (0.068 R)
• M41: 26,066,232 km (0.078 R)
• M42: 27,628,333 km (0.086 R)
• M43: 27,711,360 km (0.092 R)
• M44: 29,559,342 km (0.088 R)
• M45: 29,899,678 km (0.069 R)
• M46: 30,928,313 km (0.102 R)
• M47: 31,014,481 km (0.092 R)
• M48: 32,756,099 km (0.063 R)
• M49: 33,727,438 km (0.07 R)
• M50: 34,172,043 km (0.109 R)
• M51: 35,427,319 km (0.096 R)
• M52: 36,060,567 km (0.081 R)
• M53: 36,242,179 km (0.101 R)
• M54: 36,333,134 km (0.1 R)
• M55: 38,075,201 km (0.118 R)
• M56: 40,031,941 km (0.097 R)
• M57: 40,408,330 km (0.057 R)
• M58: 40,502,726 km (0.052 R)
• M59: 40,596,973 km (0.05 R)
• M60: 41,639,819 km (0.034 R)
• M61: 44,042,511 km (0.039 R)
• M62: 44,723,181 km (0.095 R)
• M63: 45,113,781 km (0.036 R)
• M64: 46,292,313 km (0.081 R)
• M65: 47,879,247 km (0.1 R)
• M66: 48,880,207 km (0.117 R)
• M67: 49,685,791 km (0.091 R)
• M68: 51,310,274 km (0.082 R)
• M69: 51,821,600 km (0.109 R)
• M70: 53,468,822 km (0.1 R)
• M71: 55,342,386 km (0.07 R)
• M72: 58,832,803 km (0.113 R)
• M73: 58,939,616 km (0.092 R)
• M74: 59,475,027 km (0.116 R)
• M75: 59,689,550 km (0.101 R)
• M76: 62,611,646 km (0.12 R)
• M77: 63,267,333 km (0.112 R)
• M78: 64,695,694 km (0.112 R)
• M79: 65,912,672 km (0.12 R)
• M80: 66,579,580 km (0.103 R)
• M81: 66,691,030 km (0.099 R)
• M82: 68,931,557 km (0.115 R)
• M83: 69,721,584 km (0.106 R)
• M84: 70,514,602 km (0.088 R)
• M85: 71,196,768 km (0.067 R)
• M86: 72,682,125 km (0.08 R)
• M87: 73,026,350 km (0.113 R)
• M88: 73,141,241 km (0.056 R)
• M89: 73,831,636 km (0.085 R)
• M90: 74,755,552 km (0.061 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 754.2

Radius: 4.2

Gravity: 42.76 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 15.92 AU - 16.02 AU

Year: 22858 Days

Day: 16.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 110,413,451 km

• M1: 73,901 km (0.111 R)
• M2: 225,893 km (0.115 R)
• M3: 476,170 km (0.117 R)
• M4: 844,480 km (0.073 R)
• M5: 983,157 km (0.052 R)
• M6: 1,011,880 km (0.109 R)
• M7: 1,040,752 km (0.054 R)
• M8: 1,282,353 km (0.062 R)
• M9: 1,441,974 km (0.1 R)
• M10: 1,474,586 km (0.073 R)
• M11: 1,507,647 km (0.098 R)
• M12: 1,745,209 km (0.103 R)
• M13: 2,067,742 km (0.094 R)
• M14: 3,312,695 km (0.084 R)
• M15: 3,531,407 km (0.099 R)
• M16: 3,620,268 km (0.109 R)
• M17: 6,068,587 km (0.115 R)
• M18: 6,121,694 km (0.095 R)
• M19: 6,661,743 km (0.102 R)
• M20: 7,160,801 km (0.111 R)
• M21: 7,329,847 km (0.081 R)
• M22: 7,557,236 km (0.089 R)
• M23: 7,902,807 km (0.115 R)
• M24: 8,489,978 km (0.106 R)
• M25: 9,705,760 km (0.103 R)
• M26: 10,207,212 km (0.038 R)
• M27: 10,461,080 km (0.056 R)
• M28: 11,300,474 km (0.095 R)
• M29: 12,094,240 km (0.065 R)
• M30: 12,228,280 km (0.099 R)
• M31: 14,652,513 km (0.08 R)
• M32: 15,589,744 km (0.095 R)
• M33: 16,028,664 km (0.044 R)
• M34: 16,176,018 km (0.086 R)
• M35: 16,471,773 km (0.108 R)
• M36: 18,284,001 km (0.08 R)
• M37: 19,841,764 km (0.117 R)
• M38: 20,237,899 km (0.102 R)
• M39: 20,957,315 km (0.055 R)
• M40: 21,279,699 km (0.045 R)
• M41: 21,441,564 km (0.061 R)
• M42: 21,685,109 km (0.092 R)
• M43: 22,093,062 km (0.109 R)
• M44: 22,750,994 km (0.095 R)
• M45: 23,582,309 km (0.084 R)
• M46: 23,749,859 km (0.08 R)
• M47: 24,848,057 km (0.104 R)
• M48: 26,222,113 km (0.063 R)
• M49: 27,444,627 km (0.089 R)
• M50: 28,507,221 km (0.115 R)
• M51: 28,864,460 km (0.116 R)
• M52: 28,953,920 km (0.081 R)
• M53: 32,330,643 km (0.063 R)
• M54: 34,396,590 km (0.108 R)
• M55: 34,681,574 km (0.1 R)
• M56: 36,214,802 km (0.11 R)
• M57: 36,408,083 km (0.028 R)
• M58: 38,753,179 km (0.07 R)
• M59: 39,049,682 km (0.111 R)
• M60: 40,443,635 km (0.068 R)
• M61: 41,752,467 km (0.043 R)
• M62: 42,361,180 km (0.116 R)
• M63: 43,895,905 km (0.042 R)
• M64: 44,411,419 km (0.081 R)
• M65: 46,284,235 km (0.102 R)
• M66: 46,808,875 km (0.096 R)
• M67: 47,970,352 km (0.086 R)
• M68: 49,355,180 km (0.098 R)
• M69: 53,038,429 km (0.088 R)
• M70: 54,028,019 km (0.096 R)
• M71: 54,469,931 km (0.118 R)
• M72: 55,691,099 km (0.05 R)
• M73: 55,802,549 km (0.043 R)
• M74: 56,809,043 km (0.027 R)
• M75: 57,033,440 km (0.086 R)
• M76: 58,047,265 km (0.065 R)
• M77: 61,009,452 km (0.085 R)
• M78: 61,469,466 km (0.085 R)
• M79: 63,553,963 km (0.101 R)
• M80: 65,426,180 km (0.106 R)
• M81: 67,316,349 km (0.055 R)
• M82: 68,865,435 km (0.071 R)
• M83: 69,944,634 km (0.117 R)
• M84: 70,787,917 km (0.1 R)
• M85: 71,150,393 km (0.041 R)
• M86: 74,685,540 km (0.086 R)
• M87: 74,931,479 km (0.077 R)
• M88: 79,278,195 km (0.108 R)
• M89: 80,913,449 km (0.118 R)
• M90: 81,165,970 km (0.081 R)
• M91: 83,578,386 km (0.076 R)
• M92: 84,601,186 km (0.117 R)
• M93: 84,857,447 km (0.097 R)
• M94: 84,985,802 km (0.106 R)
• M95: 85,114,008 km (0.104 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 929.4

Radius: 5.4

Gravity: 31.87 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 15.24 AU - 23.06 AU

Year: 30014 Days

Day: 18.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 110,413,451 km

• M1: 95,144 km (0.054 R)
• M2: 212,279 km (0.043 R)
• M3: 269,875 km (0.104 R)
• M4: 503,397 km (0.058 R)
• M5: 1,264,102 km (0.068 R)
• M6: 1,853,817 km (0.07 R)
• M7: 1,895,854 km (0.111 R)
• M8: 2,801,669 km (0.114 R)
• M9: 2,898,758 km (0.119 R)
• M10: 3,556,540 km (0.118 R)
• M11: 3,875,333 km (0.074 R)
• M12: 4,203,251 km (0.074 R)
• M13: 5,540,507 km (0.059 R)
• M14: 5,847,482 km (0.093 R)
• M15: 7,938,561 km (0.05 R)
• M16: 9,496,024 km (0.059 R)
• M17: 10,838,366 km (0.115 R)
• M18: 11,687,334 km (0.03 R)
• M19: 12,080,327 km (0.05 R)
• M20: 12,798,696 km (0.114 R)
• M21: 12,879,329 km (0.116 R)
• M22: 13,448,699 km (0.112 R)
• M23: 16,767,827 km (0.114 R)
• M24: 16,944,652 km (0.025 R)
• M25: 17,033,214 km (0.114 R)
• M26: 18,562,702 km (0.108 R)
• M27: 19,761,729 km (0.089 R)
• M28: 20,041,926 km (0.094 R)
• M29: 21,176,027 km (0.088 R)
• M30: 22,427,862 km (0.066 R)
• M31: 23,013,688 km (0.088 R)
• M32: 25,609,959 km (0.116 R)
• M33: 28,192,467 km (0.113 R)
• M34: 28,824,518 km (0.113 R)
• M35: 29,674,383 km (0.091 R)
• M36: 31,616,612 km (0.115 R)
• M37: 33,377,230 km (0.099 R)
• M38: 33,934,033 km (0.047 R)
• M39: 36,419,751 km (0.094 R)
• M40: 36,877,969 km (0.112 R)
• M41: 36,992,861 km (0.103 R)
• M42: 37,222,942 km (0.051 R)
• M43: 37,453,473 km (0.1 R)
• M44: 39,314,769 km (0.081 R)
• M45: 39,667,072 km (0.095 R)
• M46: 39,784,806 km (0.098 R)
• M47: 40,611,783 km (0.084 R)
• M48: 40,730,414 km (0.078 R)
• M49: 41,444,445 km (0.025 R)
• M50: 42,523,344 km (0.113 R)
• M51: 43,976,239 km (0.095 R)
• M52: 45,322,171 km (0.079 R)
• M53: 48,305,452 km (0.072 R)
• M54: 48,431,114 km (0.108 R)
• M55: 50,201,904 km (0.079 R)
• M56: 53,156,911 km (0.109 R)
• M57: 54,067,363 km (0.111 R)
• M58: 54,851,854 km (0.04 R)
• M59: 55,114,100 km (0.076 R)
• M60: 56,696,995 km (0.069 R)
• M61: 58,027,219 km (0.11 R)
• M62: 58,428,440 km (0.108 R)
• M63: 61,125,840 km (0.114 R)
• M64: 61,942,943 km (0.077 R)
• M65: 64,554,324 km (0.062 R)
• M66: 65,108,733 km (0.081 R)
• M67: 65,525,513 km (0.115 R)
• M68: 67,061,285 km (0.083 R)
• M69: 67,482,103 km (0.12 R)
• M70: 69,883,748 km (0.057 R)
• M71: 71,023,683 km (0.118 R)
• M72: 71,452,730 km (0.063 R)
• M73: 72,457,130 km (0.093 R)
• M74: 72,744,957 km (0.058 R)
• M75: 73,610,679 km (0.115 R)
• M76: 74,479,843 km (0.114 R)
• M77: 79,024,477 km (0.071 R)
• M78: 79,914,435 km (0.071 R)
• M79: 82,604,204 km (0.062 R)
• M80: 83,960,010 km (0.086 R)
• M81: 84,716,526 km (0.087 R)
• M82: 90,849,141 km (0.12 R)
• M83: 91,936,867 km (0.117 R)
• M84: 92,248,480 km (0.104 R)
• M85: 92,716,572 km (0.108 R)
• M86: 96,805,979 km (0.064 R)
• M87: 97,917,042 km (0.091 R)
• M88: 99,991,516 km (0.064 R)
• M89: 100,632,842 km (0.062 R)
• M90: 100,793,361 km (0.111 R)
• M91: 101,114,547 km (0.109 R)
• M92: 104,671,237 km (0.1 R)
• M93: 107,775,692 km (0.115 R)
• M94: 109,752,029 km (0.093 R)
• M95: 110,082,640 km (0.057 R)

Kuiper Belt

Range: 30.6 - 46.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 456 - 16,152 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit