🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.43 AU - 0.57 AU

Year: 148 Days

Day: 19.3 Hours

Environment

Temp: 163 °C

Axial Tilt: 37.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.44 AU - 0.64 AU

Year: 166 Days

Day: 14.5 Hours

Environment

Temp: 135 °C

Axial Tilt: 1.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 77,249,795 km

• M1: 52,060 km (0.073 R)
• M2: 237,861 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.53 AU - 0.55 AU

Year: 166 Days

Day: 35.2 Hours

Environment

Temp: 145 °C

Axial Tilt: 13 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.73 AU - 0.99 AU

Year: 334 Days

Day: 40 Hours

Environment

Temp: -37 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,249,795 km

• M1: 555,756 km (0.107 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.25 AU - 2.67 AU

Year: 1617 Days

Day: 46.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.97 AU - 3.07 AU

Year: 1676 Days

Day: 24.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,249,795 km

• M1: 483,650 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 804

Radius: 14.2

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 3.54 AU - 4.44 AU

Year: 3339 Days

Day: 10.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 77,249,795 km

• M1: 178,769 km (0.105 R)
• M2: 277,953 km (0.116 R)
• M3: 743,950 km (0.111 R)
• M4: 940,522 km (0.1 R)
• M5: 1,106,575 km (0.068 R)
• M6: 1,308,981 km (0.088 R)
• M7: 1,766,452 km (0.111 R)
• M8: 2,353,773 km (0.093 R)
• M9: 2,618,711 km (0.071 R)
• M10: 2,772,198 km (0.072 R)
• M11: 2,946,480 km (0.106 R)
• M12: 3,052,694 km (0.11 R)
• M13: 3,287,563 km (0.101 R)
• M14: 3,416,516 km (0.119 R)
• M15: 3,603,813 km (0.102 R)
• M16: 3,988,728 km (0.066 R)
• M17: 4,186,197 km (0.086 R)
• M18: 4,468,189 km (0.098 R)
• M19: 4,819,146 km (0.068 R)
• M20: 5,286,639 km (0.057 R)
• M21: 5,504,154 km (0.11 R)
• M22: 5,791,233 km (0.101 R)
• M23: 6,060,808 km (0.086 R)
• M24: 6,612,226 km (0.072 R)
• M25: 7,060,272 km (0.076 R)
• M26: 7,542,575 km (0.1 R)
• M27: 8,286,376 km (0.058 R)
• M28: 8,949,992 km (0.094 R)
• M29: 9,524,896 km (0.059 R)
• M30: 9,763,505 km (0.082 R)
• M31: 10,219,779 km (0.112 R)
• M32: 10,328,087 km (0.092 R)
• M33: 10,464,221 km (0.116 R)
• M34: 10,875,765 km (0.101 R)
• M35: 11,153,269 km (0.087 R)
• M36: 11,320,819 km (0.104 R)
• M37: 12,343,919 km (0.102 R)
• M38: 12,604,219 km (0.098 R)
• M39: 12,895,785 km (0.102 R)
• M40: 13,873,557 km (0.119 R)
• M41: 14,053,822 km (0.098 R)
• M42: 14,356,160 km (0.075 R)
• M43: 14,783,112 km (0.079 R)
• M44: 14,905,782 km (0.077 R)
• M45: 15,090,536 km (0.075 R)
• M46: 16,088,802 km (0.06 R)
• M47: 16,532,360 km (0.066 R)
• M48: 16,627,803 km (0.102 R)
• M49: 16,723,546 km (0.063 R)
• M50: 17,043,985 km (0.109 R)
• M51: 17,334,204 km (0.11 R)
• M52: 17,723,608 km (0.087 R)
• M53: 17,952,193 km (0.119 R)
• M54: 18,083,241 km (0.049 R)
• M55: 18,247,499 km (0.105 R)
• M56: 18,379,146 km (0.111 R)
• M57: 18,709,906 km (0.076 R)
• M58: 19,042,612 km (0.09 R)
• M59: 19,478,092 km (0.035 R)
• M60: 19,579,070 km (0.043 R)
• M61: 20,393,182 km (0.104 R)
• M62: 20,495,656 km (0.083 R)
• M63: 20,838,684 km (0.047 R)
• M64: 21,252,921 km (0.098 R)
• M65: 21,461,011 km (0.106 R)
• M66: 21,704,557 km (0.105 R)
• M67: 21,844,281 km (0.082 R)
• M68: 22,229,795 km (0.089 R)
• M69: 22,617,702 km (0.097 R)
• M70: 22,723,767 km (0.075 R)
• M71: 23,043,308 km (0.109 R)
• M72: 23,221,479 km (0.089 R)
• M73: 23,614,921 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.5

Radius: 14.3

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 7.53 AU - 9.05 AU

Year: 10000 Days

Day: 5.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 77,249,795 km

• M1: 206,445 km (0.086 R)
• M2: 305,628 km (0.1 R)
• M3: 859,739 km (0.101 R)
• M4: 949,797 km (0.06 R)
• M5: 1,282,503 km (0.108 R)
• M6: 1,495,829 km (0.077 R)
• M7: 1,791,584 km (0.106 R)
• M8: 2,156,603 km (0.086 R)
• M9: 2,309,492 km (0.079 R)
• M10: 2,599,263 km (0.074 R)
• M11: 2,957,400 km (0.081 R)
• M12: 3,243,731 km (0.11 R)
• M13: 3,360,866 km (0.058 R)
• M14: 3,599,624 km (0.098 R)
• M15: 4,157,175 km (0.117 R)
• M16: 6,612,375 km (0.085 R)
• M17: 6,762,123 km (0.109 R)
• M18: 7,372,033 km (0.092 R)
• M19: 7,488,271 km (0.037 R)
• M20: 7,999,597 km (0.11 R)
• M21: 8,808,323 km (0.088 R)
• M22: 9,306,184 km (0.103 R)
• M23: 10,027,246 km (0.045 R)
• M24: 10,503,416 km (0.1 R)
• M25: 10,722,278 km (0.046 R)
• M26: 11,522,926 km (0.03 R)
• M27: 11,613,133 km (0.108 R)
• M28: 11,748,818 km (0.07 R)
• M29: 12,250,869 km (0.101 R)
• M30: 12,993,772 km (0.117 R)
• M31: 13,228,790 km (0.06 R)
• M32: 13,323,336 km (0.08 R)
• M33: 14,571,730 km (0.062 R)
• M34: 14,669,268 km (0.09 R)
• M35: 14,963,377 km (0.115 R)
• M36: 15,209,915 km (0.093 R)
• M37: 18,062,297 km (0.043 R)
• M38: 18,324,991 km (0.108 R)
• M39: 19,441,739 km (0.071 R)
• M40: 21,629,608 km (0.092 R)
• M41: 21,964,558 km (0.112 R)
• M42: 22,752,639 km (0.118 R)
• M43: 23,207,118 km (0.11 R)
• M44: 23,837,074 km (0.101 R)
• M45: 24,067,455 km (0.101 R)
• M46: 24,879,921 km (0.108 R)
• M47: 25,996,819 km (0.113 R)
• M48: 26,651,010 km (0.106 R)
• M49: 27,010,045 km (0.076 R)
• M50: 27,250,299 km (0.113 R)
• M51: 27,491,302 km (0.11 R)
• M52: 27,793,489 km (0.116 R)
• M53: 28,218,646 km (0.037 R)
• M54: 28,462,341 km (0.111 R)
• M55: 29,506,534 km (0.03 R)
• M56: 30,500,612 km (0.108 R)
• M57: 30,813,571 km (0.082 R)
• M58: 31,505,760 km (0.062 R)
• M59: 32,012,448 km (0.064 R)
• M60: 32,649,586 km (0.106 R)
• M61: 32,841,520 km (0.102 R)
• M62: 33,677,622 km (0.101 R)
• M63: 34,585,831 km (0.116 R)
• M64: 35,239,574 km (0.118 R)
• M65: 36,426,633 km (0.057 R)
• M66: 37,025,024 km (0.076 R)
• M67: 38,029,574 km (0.039 R)
• M68: 38,231,531 km (0.109 R)
• M69: 38,975,332 km (0.077 R)
• M70: 39,792,136 km (0.051 R)
• M71: 41,096,779 km (0.094 R)
• M72: 41,442,500 km (0.077 R)
• M73: 41,997,657 km (0.117 R)
• M74: 43,536,870 km (0.099 R)
• M75: 45,237,199 km (0.098 R)
• M76: 45,379,916 km (0.03 R)
• M77: 47,103,582 km (0.097 R)
• M78: 47,537,865 km (0.093 R)
• M79: 48,191,757 km (0.09 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728.7

Radius: 12.8

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 7.24 AU - 11.6 AU

Year: 12113 Days

Day: 5.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 77,249,795 km

• M1: 261,048 km (0.109 R)
• M2: 352,602 km (0.096 R)
• M3: 461,809 km (0.111 R)
• M4: 724,054 km (0.078 R)
• M5: 816,655 km (0.053 R)
• M6: 933,640 km (0.071 R)
• M7: 1,015,171 km (0.075 R)
• M8: 1,164,021 km (0.114 R)
• M9: 1,533,079 km (0.119 R)
• M10: 2,018,674 km (0.12 R)
• M11: 2,237,386 km (0.105 R)
• M12: 2,848,343 km (0.085 R)
• M13: 3,575,240 km (0.078 R)
• M14: 3,774,354 km (0.117 R)
• M15: 4,079,684 km (0.092 R)
• M16: 4,252,918 km (0.108 R)
• M17: 4,606,717 km (0.078 R)
• M18: 5,571,174 km (0.094 R)
• M19: 5,919,289 km (0.098 R)
• M20: 6,037,022 km (0.097 R)
• M21: 6,155,504 km (0.044 R)
• M22: 6,394,860 km (0.107 R)
• M23: 6,965,127 km (0.118 R)
• M24: 7,048,004 km (0.117 R)
• M25: 8,329,759 km (0.12 R)
• M26: 8,862,477 km (0.039 R)
• M27: 9,133,100 km (0.084 R)
• M28: 9,452,192 km (0.095 R)
• M29: 9,775,024 km (0.036 R)
• M30: 10,669,619 km (0.066 R)
• M31: 10,957,446 km (0.063 R)
• M32: 11,199,495 km (0.095 R)
• M33: 11,639,462 km (0.044 R)
• M34: 12,035,298 km (0.115 R)
• M35: 12,335,092 km (0.117 R)
• M36: 13,044,186 km (0.098 R)
• M37: 13,197,973 km (0.039 R)
• M38: 13,870,864 km (0.11 R)
• M39: 14,027,792 km (0.039 R)
• M40: 14,290,636 km (0.086 R)
• M41: 14,449,060 km (0.081 R)
• M42: 15,412,321 km (0.105 R)
• M43: 16,230,771 km (0.113 R)
• M44: 17,063,432 km (0.066 R)
• M45: 18,309,732 km (0.083 R)
• M46: 20,233,561 km (0.109 R)
• M47: 20,769,420 km (0.044 R)
• M48: 22,098,897 km (0.11 R)
• M49: 23,021,018 km (0.093 R)
• M50: 23,145,035 km (0.095 R)
• M51: 23,767,960 km (0.091 R)
• M52: 24,459,401 km (0.087 R)
• M53: 24,966,538 km (0.096 R)
• M54: 26,249,639 km (0.089 R)
• M55: 26,833,968 km (0.092 R)
• M56: 27,751,452 km (0.083 R)
• M57: 29,482,599 km (0.112 R)
• M58: 31,729,708 km (0.083 R)
• M59: 32,839,126 km (0.105 R)
• M60: 34,102,181 km (0.101 R)
• M61: 34,243,551 km (0.088 R)
• M62: 34,739,767 km (0.058 R)
• M63: 35,095,660 km (0.102 R)
• M64: 35,954,651 km (0.075 R)
• M65: 36,098,565 km (0.092 R)
• M66: 37,110,893 km (0.092 R)
• M67: 38,279,253 km (0.063 R)
• M68: 39,163,526 km (0.11 R)
• M69: 39,311,478 km (0.097 R)
• M70: 39,608,131 km (0.07 R)
• M71: 42,843,334 km (0.119 R)
• M72: 42,995,924 km (0.096 R)
• M73: 43,301,403 km (0.095 R)
• M74: 44,068,690 km (0.079 R)
• M75: 46,084,372 km (0.044 R)
• M76: 47,024,744 km (0.073 R)
• M77: 47,182,121 km (0.117 R)
• M78: 49,643,455 km (0.11 R)
• M79: 49,883,859 km (0.085 R)
• M80: 50,285,379 km (0.103 R)
• M81: 51,739,920 km (0.113 R)
• M82: 53,208,073 km (0.067 R)
• M83: 53,782,828 km (0.114 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 495.8

Radius: 3.6

Gravity: 38.26 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 13.08 AU - 16.68 AU

Year: 24048 Days

Day: 23.7 Hours

Environment

Temp: -216 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 77,249,795 km

• M1: 51,611 km (0.086 R)
• M2: 146,307 km (0.084 R)
• M3: 172,636 km (0.114 R)
• M4: 231,278 km (0.047 R)
• M5: 331,808 km (0.109 R)
• M6: 594,203 km (0.072 R)
• M7: 856,747 km (0.042 R)
• M8: 986,748 km (0.118 R)
• M9: 1,236,726 km (0.11 R)
• M10: 2,784,914 km (0.044 R)
• M11: 4,219,707 km (0.039 R)
• M12: 4,985,947 km (0.062 R)
• M13: 5,891,613 km (0.109 R)
• M14: 6,088,783 km (0.114 R)
• M15: 6,288,047 km (0.057 R)
• M16: 6,438,842 km (0.115 R)
• M17: 6,898,407 km (0.083 R)
• M18: 7,106,198 km (0.115 R)
• M19: 7,210,767 km (0.069 R)
• M20: 8,339,632 km (0.066 R)
• M21: 8,394,685 km (0.035 R)
• M22: 8,896,137 km (0.081 R)
• M23: 9,579,799 km (0.11 R)
• M24: 10,636,558 km (0.076 R)
• M25: 10,756,237 km (0.104 R)
• M26: 10,936,502 km (0.114 R)
• M27: 13,049,273 km (0.107 R)
• M28: 14,283,305 km (0.11 R)
• M29: 15,757,742 km (0.096 R)
• M30: 17,987,349 km (0.078 R)
• M31: 19,796,436 km (0.12 R)
• M32: 20,091,144 km (0.025 R)
• M33: 20,239,096 km (0.094 R)
• M34: 20,536,197 km (0.082 R)
• M35: 21,511,276 km (0.063 R)
• M36: 21,738,366 km (0.069 R)
• M37: 21,890,208 km (0.109 R)
• M38: 22,195,088 km (0.093 R)
• M39: 23,506,164 km (0.059 R)
• M40: 23,818,225 km (0.076 R)
• M41: 25,559,245 km (0.069 R)
• M42: 25,960,616 km (0.073 R)
• M43: 26,932,404 km (0.063 R)
• M44: 27,258,976 km (0.109 R)
• M45: 28,412,376 km (0.047 R)
• M46: 30,087,273 km (0.086 R)
• M47: 30,256,618 km (0.091 R)
• M48: 30,851,419 km (0.066 R)
• M49: 32,312,093 km (0.099 R)
• M50: 33,619,578 km (0.056 R)
• M51: 34,677,983 km (0.079 R)
• M52: 36,016,136 km (0.12 R)
• M53: 36,736,749 km (0.098 R)
• M54: 37,462,149 km (0.054 R)
• M55: 37,553,105 km (0.084 R)
• M56: 38,100,782 km (0.074 R)
• M57: 39,296,069 km (0.117 R)
• M58: 40,410,424 km (0.11 R)
• M59: 41,253,109 km (0.1 R)
• M60: 41,535,250 km (0.118 R)
• M61: 42,670,100 km (0.112 R)
• M62: 43,815,272 km (0.111 R)
• M63: 44,970,466 km (0.115 R)
• M64: 45,067,107 km (0.088 R)
• M65: 45,746,131 km (0.119 R)
• M66: 46,038,146 km (0.097 R)
• M67: 46,526,284 km (0.102 R)
• M68: 47,606,082 km (0.084 R)
• M69: 49,690,279 km (0.1 R)
• M70: 49,890,291 km (0.118 R)
• M71: 50,090,603 km (0.111 R)
• M72: 51,399,285 km (0.115 R)
• M73: 51,601,542 km (0.041 R)
• M74: 52,617,012 km (0.11 R)
• M75: 53,741,838 km (0.118 R)
• M76: 54,358,630 km (0.092 R)
• M77: 54,564,776 km (0.063 R)
• M78: 56,014,828 km (0.118 R)
• M79: 56,118,948 km (0.108 R)
• M80: 56,744,716 km (0.107 R)
• M81: 57,792,649 km (0.062 R)
• M82: 58,530,167 km (0.094 R)
• M83: 59,801,450 km (0.03 R)
• M84: 60,974,895 km (0.119 R)
• M85: 61,189,119 km (0.115 R)
• M86: 62,048,260 km (0.116 R)
• M87: 63,019,599 km (0.061 R)
• M88: 66,734,114 km (0.115 R)
• M89: 66,844,517 km (0.097 R)
• M90: 67,396,982 km (0.051 R)
• M91: 67,840,091 km (0.075 R)
• M92: 69,063,652 km (0.089 R)
• M93: 74,258,438 km (0.102 R)
• M94: 74,601,616 km (0.1 R)
• M95: 74,830,650 km (0.082 R)
• M96: 76,671,452 km (0.072 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 16,455 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit