🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.43 AU - 0.71 AU

Year: 156 Days

Day: 32.7 Hours

Environment

Temp: 246 °C

Axial Tilt: 26.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,677,513 km

• M1: 189,690 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.53 AU - 0.71 AU

Year: 177 Days

Day: 16.3 Hours

Environment

Temp: 197 °C

Axial Tilt: 46.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,677,513 km

• M1: 200,611 km (0.044 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.03 AU - 1.61 AU

Year: 548 Days

Day: 40.8 Hours

Environment

Temp: 2 °C

Axial Tilt: 28.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.74 AU - 3 AU

Year: 1758 Days

Day: 31.9 Hours

Environment

Temp: -87 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,677,513 km

• M1: 755,020 km (0.114 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.69 AU - 3.73 AU

Year: 2584 Days

Day: 33.4 Hours

Environment

Temp: -122 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,677,513 km

• M1: 1,239,867 km (0.088 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.35 AU - 4.45 AU

Year: 3338 Days

Day: 18.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 45 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578

Radius: 12.3

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 6.56 AU - 9.94 AU

Year: 8570 Days

Day: 5.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 92,677,513 km

• M1: 167,400 km (0.1 R)
• M2: 323,580 km (0.053 R)
• M3: 408,253 km (0.101 R)
• M4: 594,502 km (0.114 R)
• M5: 766,390 km (0.096 R)
• M6: 1,270,535 km (0.052 R)
• M7: 1,402,031 km (0.026 R)
• M8: 1,930,710 km (0.075 R)
• M9: 2,061,309 km (0.092 R)
• M10: 2,194,900 km (0.099 R)
• M11: 2,400,896 km (0.103 R)
• M12: 2,494,544 km (0.105 R)
• M13: 2,832,187 km (0.113 R)
• M14: 3,133,477 km (0.083 R)
• M15: 3,340,221 km (0.073 R)
• M16: 3,739,947 km (0.114 R)
• M17: 3,931,881 km (0.113 R)
• M18: 4,643,817 km (0.039 R)
• M19: 4,939,871 km (0.044 R)
• M20: 5,059,998 km (0.097 R)
• M21: 5,550,380 km (0.081 R)
• M22: 6,152,811 km (0.047 R)
• M23: 6,776,036 km (0.052 R)
• M24: 6,976,945 km (0.101 R)
• M25: 7,214,058 km (0.083 R)
• M26: 7,626,649 km (0.056 R)
• M27: 7,765,925 km (0.116 R)
• M28: 8,224,442 km (0.118 R)
• M29: 8,403,062 km (0.089 R)
• M30: 9,057,104 km (0.099 R)
• M31: 9,916,544 km (0.088 R)
• M32: 10,106,982 km (0.108 R)
• M33: 10,298,467 km (0.102 R)
• M34: 10,568,641 km (0.091 R)
• M35: 10,763,118 km (0.105 R)
• M36: 10,880,403 km (0.095 R)
• M37: 10,958,792 km (0.113 R)
• M38: 11,353,581 km (0.083 R)
• M39: 11,552,696 km (0.116 R)
• M40: 11,712,915 km (0.103 R)
• M41: 11,793,249 km (0.111 R)
• M42: 12,896,234 km (0.08 R)
• M43: 13,734,431 km (0.12 R)
• M44: 14,937,497 km (0.116 R)
• M45: 16,488,378 km (0.068 R)
• M46: 17,214,377 km (0.118 R)
• M47: 17,351,558 km (0.12 R)
• M48: 18,089,973 km (0.051 R)
• M49: 18,229,548 km (0.098 R)
• M50: 19,359,161 km (0.118 R)
• M51: 20,851,550 km (0.091 R)
• M52: 21,144,612 km (0.095 R)
• M53: 22,032,326 km (0.093 R)
• M54: 22,430,705 km (0.118 R)
• M55: 23,894,819 km (0.101 R)
• M56: 25,964,655 km (0.118 R)
• M57: 26,174,691 km (0.11 R)
• M58: 27,340,656 km (0.095 R)
• M59: 28,037,483 km (0.114 R)
• M60: 28,253,054 km (0.11 R)
• M61: 29,121,021 km (0.106 R)
• M62: 29,284,681 km (0.111 R)
• M63: 29,942,612 km (0.093 R)
• M64: 30,052,716 km (0.12 R)
• M65: 30,273,373 km (0.052 R)
• M66: 30,994,285 km (0.107 R)
• M67: 31,217,186 km (0.09 R)
• M68: 31,776,981 km (0.085 R)
• M69: 32,114,325 km (0.109 R)
• M70: 32,792,751 km (0.054 R)
• M71: 33,361,672 km (0.072 R)
• M72: 33,819,291 km (0.079 R)
• M73: 35,088,181 km (0.094 R)
• M74: 36,020,774 km (0.108 R)
• M75: 37,079,627 km (0.073 R)
• M76: 38,387,861 km (0.112 R)
• M77: 38,987,449 km (0.084 R)
• M78: 40,195,901 km (0.1 R)
• M79: 40,378,260 km (0.08 R)
• M80: 40,621,806 km (0.104 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278

Radius: 14.4

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 8.16 AU - 9.1 AU

Year: 9169 Days

Day: 9.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 92,677,513 km

• M1: 202,855 km (0.088 R)
• M2: 318,793 km (0.119 R)
• M3: 445,652 km (0.089 R)
• M4: 809,324 km (0.118 R)
• M5: 1,248,394 km (0.036 R)
• M6: 1,377,946 km (0.072 R)
• M7: 1,563,896 km (0.108 R)
• M8: 2,133,864 km (0.064 R)
• M9: 2,617,963 km (0.108 R)
• M10: 2,723,130 km (0.103 R)
• M11: 3,385,101 km (0.086 R)
• M12: 3,546,666 km (0.092 R)
• M13: 3,974,217 km (0.084 R)
• M14: 4,852,955 km (0.087 R)
• M15: 6,040,762 km (0.091 R)
• M16: 6,523,215 km (0.106 R)
• M17: 7,136,417 km (0.05 R)
• M18: 7,921,357 km (0.095 R)
• M19: 8,044,476 km (0.116 R)
• M20: 8,137,376 km (0.086 R)
• M21: 9,053,214 km (0.082 R)
• M22: 9,409,257 km (0.104 R)
• M23: 10,168,616 km (0.103 R)
• M24: 10,302,656 km (0.118 R)
• M25: 11,188,574 km (0.091 R)
• M26: 11,361,809 km (0.076 R)
• M27: 11,570,797 km (0.041 R)
• M28: 11,745,976 km (0.072 R)
• M29: 11,886,748 km (0.12 R)
• M30: 12,134,482 km (0.11 R)
• M31: 12,563,080 km (0.118 R)
• M32: 13,105,970 km (0.039 R)
• M33: 13,508,987 km (0.077 R)
• M34: 13,730,541 km (0.084 R)
• M35: 14,177,241 km (0.108 R)
• M36: 14,591,028 km (0.119 R)
• M37: 16,128,894 km (0.11 R)
• M38: 16,600,277 km (0.061 R)
• M39: 17,516,415 km (0.088 R)
• M40: 18,122,884 km (0.098 R)
• M41: 18,983,371 km (0.074 R)
• M42: 19,273,292 km (0.057 R)
• M43: 21,515,016 km (0.11 R)
• M44: 21,773,970 km (0.103 R)
• M45: 22,077,355 km (0.084 R)
• M46: 22,513,283 km (0.068 R)
• M47: 23,393,666 km (0.096 R)
• M48: 24,330,298 km (0.081 R)
• M49: 24,420,057 km (0.066 R)
• M50: 26,516,671 km (0.098 R)
• M51: 27,026,651 km (0.12 R)
• M52: 27,586,595 km (0.105 R)
• M53: 31,661,342 km (0.115 R)
• M54: 32,103,853 km (0.103 R)
• M55: 32,845,559 km (0.12 R)
• M56: 32,994,708 km (0.119 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 684.8

Radius: 6.6

Gravity: 15.72 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 12.21 AU - 18.63 AU

Year: 21899 Days

Day: 16.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 92,677,513 km

• M1: 95,294 km (0.106 R)
• M2: 188,194 km (0.104 R)
• M3: 230,381 km (0.068 R)
• M4: 680,222 km (0.098 R)
• M5: 1,239,119 km (0.113 R)
• M6: 1,358,797 km (0.113 R)
• M7: 1,545,496 km (0.118 R)
• M8: 1,840,951 km (0.07 R)
• M9: 2,118,306 km (0.061 R)
• M10: 2,521,323 km (0.07 R)
• M11: 2,868,539 km (0.105 R)
• M12: 2,987,619 km (0.076 R)
• M13: 3,230,865 km (0.075 R)
• M14: 3,522,731 km (0.08 R)
• M15: 4,586,372 km (0.095 R)
• M16: 5,104,878 km (0.084 R)
• M17: 5,891,912 km (0.118 R)
• M18: 6,402,938 km (0.055 R)
• M19: 6,454,699 km (0.098 R)
• M20: 6,821,813 km (0.053 R)
• M21: 7,303,817 km (0.088 R)
• M22: 7,963,394 km (0.098 R)
• M23: 8,814,456 km (0.038 R)
• M24: 9,515,921 km (0.086 R)
• M25: 11,158,954 km (0.11 R)
• M26: 11,789,359 km (0.064 R)
• M27: 11,980,845 km (0.114 R)
• M28: 15,041,617 km (0.113 R)
• M29: 15,527,511 km (0.068 R)
• M30: 16,443,648 km (0.106 R)
• M31: 16,586,066 km (0.096 R)
• M32: 17,160,073 km (0.087 R)
• M33: 17,959,972 km (0.087 R)
• M34: 18,475,337 km (0.098 R)
• M35: 18,920,839 km (0.084 R)
• M36: 19,445,180 km (0.097 R)
• M37: 21,123,967 km (0.043 R)
• M38: 21,278,801 km (0.085 R)
• M39: 22,216,181 km (0.075 R)
• M40: 22,373,708 km (0.068 R)
• M41: 24,862,717 km (0.115 R)
• M42: 25,354,446 km (0.101 R)
• M43: 25,766,737 km (0.101 R)
• M44: 26,098,097 km (0.107 R)
• M45: 26,181,123 km (0.057 R)
• M46: 27,353,522 km (0.095 R)
• M47: 27,861,107 km (0.1 R)
• M48: 28,457,255 km (0.114 R)
• M49: 29,662,116 km (0.11 R)
• M50: 37,607,110 km (0.076 R)
• M51: 37,888,952 km (0.118 R)
• M52: 38,928,208 km (0.104 R)
• M53: 40,938,056 km (0.114 R)
• M54: 42,589,616 km (0.091 R)
• M55: 42,883,277 km (0.096 R)
• M56: 43,275,971 km (0.099 R)
• M57: 43,472,842 km (0.098 R)
• M58: 43,669,862 km (0.07 R)
• M59: 43,768,447 km (0.112 R)
• M60: 46,057,893 km (0.107 R)
• M61: 46,158,273 km (0.093 R)
• M62: 47,065,435 km (0.078 R)
• M63: 47,267,691 km (0.095 R)
• M64: 48,182,033 km (0.115 R)
• M65: 49,821,626 km (0.072 R)
• M66: 50,337,888 km (0.091 R)
• M67: 50,751,975 km (0.088 R)
• M68: 51,375,499 km (0.106 R)
• M69: 51,583,739 km (0.082 R)
• M70: 53,050,247 km (0.058 R)
• M71: 53,366,198 km (0.097 R)
• M72: 54,742,947 km (0.06 R)
• M73: 55,916,842 km (0.118 R)
• M74: 56,453,150 km (0.045 R)
• M75: 56,883,543 km (0.106 R)
• M76: 60,584,894 km (0.081 R)
• M77: 61,467,072 km (0.115 R)
• M78: 62,020,584 km (0.088 R)
• M79: 62,798,194 km (0.118 R)
• M80: 64,700,331 km (0.067 R)
• M81: 64,812,829 km (0.033 R)
• M82: 64,925,326 km (0.105 R)
• M83: 66,848,557 km (0.102 R)
• M84: 67,988,492 km (0.097 R)
• M85: 68,217,227 km (0.066 R)
• M86: 69,710,513 km (0.054 R)
• M87: 72,145,368 km (0.112 R)
• M88: 74,490,016 km (0.107 R)
• M89: 74,725,932 km (0.025 R)
• M90: 74,961,997 km (0.035 R)
• M91: 76,621,486 km (0.101 R)
• M92: 79,374,087 km (0.042 R)
• M93: 79,615,089 km (0.069 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 586.4

Radius: 7.4

Gravity: 10.71 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 16.61 AU - 20.63 AU

Year: 29058 Days

Day: 19.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 92,677,513 km

• M1: 805,136 km (0.115 R)
• M2: 860,637 km (0.059 R)
• M3: 1,626,278 km (0.096 R)
• M4: 2,070,285 km (0.098 R)
• M5: 2,550,344 km (0.082 R)
• M6: 2,976,100 km (0.1 R)
• M7: 3,332,592 km (0.1 R)
• M8: 3,892,686 km (0.118 R)
• M9: 4,532,217 km (0.103 R)
• M10: 4,890,055 km (0.112 R)
• M11: 4,994,026 km (0.1 R)
• M12: 6,017,425 km (0.068 R)
• M13: 6,928,177 km (0.11 R)
• M14: 6,986,520 km (0.095 R)
• M15: 8,622,821 km (0.087 R)
• M16: 9,386,518 km (0.101 R)
• M17: 9,580,846 km (0.094 R)
• M18: 9,776,370 km (0.12 R)
• M19: 9,907,568 km (0.072 R)
• M20: 10,572,231 km (0.069 R)
• M21: 10,706,869 km (0.083 R)
• M22: 11,251,106 km (0.088 R)
• M23: 11,457,551 km (0.058 R)
• M24: 11,874,181 km (0.03 R)
• M25: 12,154,677 km (0.119 R)
• M26: 12,295,748 km (0.111 R)
• M27: 13,153,692 km (0.099 R)
• M28: 14,252,937 km (0.117 R)
• M29: 14,776,081 km (0.079 R)
• M30: 15,077,820 km (0.08 R)
• M31: 15,840,919 km (0.115 R)
• M32: 17,087,966 km (0.096 R)
• M33: 18,690,758 km (0.082 R)
• M34: 20,257,347 km (0.119 R)
• M35: 20,845,117 km (0.117 R)
• M36: 21,438,422 km (0.114 R)
• M37: 22,641,638 km (0.102 R)
• M38: 24,309,504 km (0.099 R)
• M39: 25,473,226 km (0.063 R)
• M40: 25,925,610 km (0.104 R)
• M41: 27,022,163 km (0.053 R)
• M42: 28,040,774 km (0.049 R)
• M43: 28,507,819 km (0.103 R)
• M44: 29,544,532 km (0.107 R)
• M45: 30,019,805 km (0.088 R)
• M46: 30,593,513 km (0.051 R)
• M47: 33,416,873 km (0.097 R)
• M48: 34,709,399 km (0.084 R)
• M49: 34,809,480 km (0.066 R)
• M50: 35,210,851 km (0.102 R)
• M51: 37,650,942 km (0.058 R)
• M52: 39,516,577 km (0.113 R)
• M53: 40,145,187 km (0.072 R)
• M54: 40,566,006 km (0.056 R)
• M55: 41,837,438 km (0.104 R)
• M56: 42,264,091 km (0.116 R)
• M57: 43,552,877 km (0.097 R)
• M58: 44,310,590 km (0.085 R)
• M59: 45,619,721 km (0.101 R)
• M60: 46,609,760 km (0.048 R)
• M61: 47,940,882 km (0.108 R)
• M62: 48,387,431 km (0.072 R)
• M63: 48,723,129 km (0.088 R)
• M64: 49,847,955 km (0.038 R)
• M65: 51,894,155 km (0.096 R)
• M66: 52,237,781 km (0.093 R)
• M67: 52,697,346 km (0.093 R)
• M68: 52,812,387 km (0.115 R)
• M69: 53,967,581 km (0.095 R)
• M70: 54,781,244 km (0.079 R)
• M71: 55,598,946 km (0.119 R)
• M72: 56,420,687 km (0.062 R)
• M73: 59,867,572 km (0.079 R)
• M74: 63,137,632 km (0.104 R)
• M75: 63,626,966 km (0.079 R)
• M76: 67,336,994 km (0.045 R)
• M77: 67,836,950 km (0.11 R)
• M78: 69,596,520 km (0.092 R)
• M79: 70,608,699 km (0.116 R)
• M80: 72,008,486 km (0.073 R)
• M81: 72,391,756 km (0.039 R)
• M82: 74,964,540 km (0.099 R)
• M83: 76,262,152 km (0.091 R)
• M84: 78,748,020 km (0.09 R)
• M85: 79,142,958 km (0.082 R)
• M86: 79,802,535 km (0.079 R)
• M87: 81,127,374 km (0.098 R)
• M88: 81,659,344 km (0.096 R)
• M89: 82,059,070 km (0.1 R)
• M90: 82,726,725 km (0.106 R)
• M91: 83,933,082 km (0.098 R)
• M92: 84,740,462 km (0.093 R)
• M93: 85,145,274 km (0.043 R)
• M94: 87,042,324 km (0.112 R)
• M95: 87,178,309 km (0.07 R)

Kuiper Belt

Range: 30.3 - 56.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 442 - 11,599 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit