🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.6 AU - 0.74 AU

Year: 198 Days

Day: 27.1 Hours

Environment

Temp: 181 °C

Axial Tilt: 22.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,020,288 km

• M1: 46,675 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.22 AU - 1.7 AU

Year: 638 Days

Day: 17.8 Hours

Environment

Temp: -29 °C

Axial Tilt: 44.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.76 AU - 2.04 AU

Year: 947 Days

Day: 29.1 Hours

Environment

Temp: -50 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.39 AU - 3.91 AU

Year: 2022 Days

Day: 13.1 Hours

Environment

Temp: -95 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 74,020,288 km

• M1: 155,582 km (0.118 R)
• M2: 1,203,066 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 67.3

Radius: 10.2

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 7 AU - 10.38 AU

Year: 9264 Days

Day: 8.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 74,020,288 km

• M1: 139,126 km (0.114 R)
• M2: 441,613 km (0.097 R)
• M3: 573,259 km (0.088 R)
• M4: 700,417 km (0.112 R)
• M5: 827,575 km (0.061 R)
• M6: 1,050,177 km (0.049 R)
• M7: 1,268,440 km (0.098 R)
• M8: 1,438,982 km (0.075 R)
• M9: 2,166,177 km (0.091 R)
• M10: 2,268,053 km (0.072 R)
• M11: 2,446,374 km (0.11 R)
• M12: 2,537,329 km (0.07 R)
• M13: 2,754,097 km (0.119 R)
• M14: 2,960,841 km (0.089 R)
• M15: 3,732,916 km (0.078 R)
• M16: 4,397,429 km (0.067 R)
• M17: 4,715,026 km (0.102 R)
• M18: 5,001,655 km (0.086 R)
• M19: 5,078,997 km (0.037 R)
• M20: 5,591,669 km (0.082 R)
• M21: 5,773,131 km (0.088 R)
• M22: 6,328,888 km (0.084 R)
• M23: 6,496,886 km (0.05 R)
• M24: 6,966,474 km (0.075 R)
• M25: 7,624,555 km (0.083 R)
• M26: 8,348,459 km (0.096 R)
• M27: 9,165,114 km (0.082 R)
• M28: 10,425,176 km (0.078 R)
• M29: 11,431,222 km (0.102 R)
• M30: 11,945,689 km (0.098 R)
• M31: 13,265,142 km (0.115 R)
• M32: 13,588,573 km (0.093 R)
• M33: 13,751,335 km (0.109 R)
• M34: 14,160,934 km (0.095 R)
• M35: 14,436,344 km (0.114 R)
• M36: 14,685,724 km (0.11 R)
• M37: 14,880,650 km (0.079 R)
• M38: 15,498,788 km (0.025 R)
• M39: 15,612,183 km (0.033 R)
• M40: 15,754,152 km (0.1 R)
• M41: 16,240,195 km (0.098 R)
• M42: 16,499,598 km (0.031 R)
• M43: 17,197,921 km (0.117 R)
• M44: 17,403,319 km (0.081 R)
• M45: 18,713,646 km (0.098 R)
• M46: 19,167,676 km (0.068 R)
• M47: 19,319,667 km (0.081 R)
• M48: 20,055,539 km (0.118 R)
• M49: 20,364,758 km (0.116 R)
• M50: 20,738,005 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.7

Radius: 11

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 9.58 AU - 10.96 AU

Year: 11903 Days

Day: 7.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 74,020,288 km

• M1: 192,981 km (0.108 R)
• M2: 469,737 km (0.113 R)
• M3: 586,723 km (0.056 R)
• M4: 1,260,512 km (0.111 R)
• M5: 1,430,904 km (0.118 R)
• M6: 1,541,606 km (0.098 R)
• M7: 1,678,189 km (0.049 R)
• M8: 2,112,472 km (0.077 R)
• M9: 2,188,318 km (0.104 R)
• M10: 2,395,062 km (0.111 R)
• M11: 2,581,461 km (0.074 R)
• M12: 2,690,069 km (0.077 R)
• M13: 2,772,647 km (0.04 R)
• M14: 3,197,954 km (0.104 R)
• M15: 3,374,030 km (0.098 R)
• M16: 3,890,143 km (0.037 R)
• M17: 4,627,810 km (0.097 R)
• M18: 5,063,888 km (0.088 R)
• M19: 5,200,770 km (0.099 R)
• M20: 5,304,292 km (0.068 R)
• M21: 5,654,052 km (0.115 R)
• M22: 5,867,677 km (0.103 R)
• M23: 6,156,551 km (0.107 R)
• M24: 6,339,509 km (0.099 R)
• M25: 6,524,412 km (0.107 R)
• M26: 6,748,510 km (0.073 R)
• M27: 7,436,061 km (0.066 R)
• M28: 7,788,215 km (0.105 R)
• M29: 10,013,932 km (0.119 R)
• M30: 11,106,744 km (0.087 R)
• M31: 11,871,489 km (0.079 R)
• M32: 12,237,255 km (0.044 R)
• M33: 12,467,636 km (0.111 R)
• M34: 12,699,662 km (0.084 R)
• M35: 13,026,683 km (0.084 R)
• M36: 13,403,969 km (0.077 R)
• M37: 13,784,845 km (0.093 R)
• M38: 14,072,821 km (0.118 R)
• M39: 14,362,892 km (0.102 R)
• M40: 14,654,757 km (0.059 R)
• M41: 15,792,150 km (0.111 R)
• M42: 15,892,380 km (0.064 R)
• M43: 16,043,175 km (0.077 R)
• M44: 16,396,824 km (0.071 R)
• M45: 16,650,991 km (0.063 R)
• M46: 19,478,540 km (0.091 R)
• M47: 20,837,188 km (0.119 R)
• M48: 21,333,704 km (0.072 R)
• M49: 21,890,058 km (0.117 R)
• M50: 22,001,808 km (0.07 R)
• M51: 22,282,304 km (0.087 R)
• M52: 23,016,979 km (0.105 R)
• M53: 24,220,494 km (0.119 R)
• M54: 24,742,590 km (0.108 R)
• M55: 24,859,127 km (0.106 R)
• M56: 26,987,605 km (0.117 R)
• M57: 28,195,309 km (0.077 R)
• M58: 28,560,926 km (0.092 R)
• M59: 28,805,668 km (0.116 R)
• M60: 30,350,715 km (0.046 R)
• M61: 30,475,480 km (0.046 R)
• M62: 30,725,458 km (0.077 R)
• M63: 31,859,111 km (0.109 R)
• M64: 32,367,295 km (0.108 R)
• M65: 33,263,087 km (0.093 R)
• M66: 33,391,741 km (0.04 R)
• M67: 34,817,857 km (0.087 R)
• M68: 35,079,205 km (0.043 R)
• M69: 36,794,344 km (0.096 R)
• M70: 36,993,908 km (0.111 R)
• M71: 37,327,511 km (0.086 R)
• M72: 38,132,048 km (0.059 R)
• M73: 38,604,030 km (0.109 R)
• M74: 38,806,884 km (0.115 R)
• M75: 39,894,910 km (0.061 R)
• M76: 40,992,958 km (0.115 R)
• M77: 41,061,923 km (0.055 R)
• M78: 41,684,250 km (0.099 R)
• M79: 41,822,927 km (0.087 R)
• M80: 42,170,443 km (0.031 R)
• M81: 43,429,309 km (0.082 R)
• M82: 44,346,045 km (0.046 R)
• M83: 45,626,154 km (0.069 R)
• M84: 45,912,185 km (0.111 R)
• M85: 47,134,699 km (0.075 R)
• M86: 47,206,954 km (0.082 R)
• M87: 47,351,616 km (0.117 R)

Asteroid Belt

Center: 12.3 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 14.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 656.8

Radius: 6.6

Gravity: 15.08 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 11.33 AU - 17.31 AU

Year: 19598 Days

Day: 16 Hours

Environment

Temp: -187 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 74,020,288 km

• M1: 167,400 km (0.111 R)
• M2: 291,267 km (0.081 R)
• M3: 356,941 km (0.119 R)
• M4: 545,583 km (0.095 R)
• M5: 695,929 km (0.078 R)
• M6: 835,504 km (0.117 R)
• M7: 1,393,205 km (0.071 R)
• M8: 1,570,478 km (0.095 R)
• M9: 2,045,302 km (0.043 R)
• M10: 2,670,023 km (0.117 R)
• M11: 3,310,601 km (0.103 R)
• M12: 3,749,521 km (0.088 R)
• M13: 4,038,544 km (0.072 R)
• M14: 5,037,708 km (0.066 R)
• M15: 5,264,648 km (0.104 R)
• M16: 6,448,865 km (0.088 R)
• M17: 6,695,253 km (0.032 R)
• M18: 6,894,667 km (0.117 R)
• M19: 7,607,949 km (0.084 R)
• M20: 8,184,649 km (0.109 R)
• M21: 8,505,088 km (0.087 R)
• M22: 8,558,943 km (0.089 R)
• M23: 8,938,922 km (0.112 R)
• M24: 9,158,531 km (0.075 R)
• M25: 10,111,470 km (0.077 R)
• M26: 10,861,404 km (0.085 R)
• M27: 11,154,466 km (0.105 R)
• M28: 11,868,646 km (0.072 R)
• M29: 12,292,158 km (0.041 R)
• M30: 12,414,080 km (0.077 R)
• M31: 13,029,526 km (0.091 R)
• M32: 13,091,609 km (0.049 R)
• M33: 13,466,352 km (0.099 R)
• M34: 13,592,014 km (0.05 R)
• M35: 14,162,281 km (0.117 R)
• M36: 15,787,362 km (0.067 R)
• M37: 16,857,885 km (0.107 R)
• M38: 17,676,185 km (0.089 R)
• M39: 19,563,961 km (0.065 R)
• M40: 21,148,950 km (0.093 R)
• M41: 22,253,132 km (0.118 R)
• M42: 22,401,683 km (0.105 R)
• M43: 22,849,579 km (0.119 R)
• M44: 24,210,919 km (0.114 R)
• M45: 24,901,314 km (0.114 R)
• M46: 25,754,021 km (0.095 R)
• M47: 26,066,531 km (0.11 R)
• M48: 26,932,105 km (0.086 R)
• M49: 27,807,252 km (0.076 R)
• M50: 28,288,509 km (0.118 R)
• M51: 28,368,992 km (0.111 R)
• M52: 31,316,369 km (0.097 R)
• M53: 33,760,499 km (0.096 R)
• M54: 34,016,761 km (0.07 R)
• M55: 34,531,377 km (0.108 R)
• M56: 36,878,717 km (0.109 R)
• M57: 37,407,396 km (0.117 R)
• M58: 37,849,757 km (0.117 R)
• M59: 39,816,820 km (0.075 R)
• M60: 40,540,425 km (0.098 R)
• M61: 40,812,842 km (0.042 R)
• M62: 42,092,353 km (0.114 R)
• M63: 42,736,970 km (0.075 R)
• M64: 43,942,879 km (0.11 R)
• M65: 44,878,015 km (0.042 R)
• M66: 46,103,521 km (0.064 R)
• M67: 46,293,061 km (0.118 R)
• M68: 46,672,890 km (0.113 R)
• M69: 47,053,766 km (0.086 R)
• M70: 48,202,379 km (0.08 R)
• M71: 48,491,103 km (0.095 R)
• M72: 48,973,406 km (0.099 R)
• M73: 49,360,416 km (0.103 R)
• M74: 50,625,116 km (0.097 R)
• M75: 51,114,451 km (0.085 R)
• M76: 51,703,567 km (0.06 R)
• M77: 52,393,812 km (0.047 R)
• M78: 52,888,831 km (0.101 R)
• M79: 53,186,531 km (0.094 R)
• M80: 53,982,990 km (0.106 R)
• M81: 61,014,988 km (0.059 R)
• M82: 61,119,108 km (0.073 R)
• M83: 61,223,078 km (0.075 R)
• M84: 61,953,265 km (0.103 R)
• M85: 63,422,167 km (0.113 R)
• M86: 65,646,986 km (0.079 R)
• M87: 66,608,302 km (0.065 R)
• M88: 66,715,414 km (0.072 R)
• M89: 68,328,678 km (0.064 R)
• M90: 73,909,426 km (0.083 R)
• M91: 74,020,278 km (0.085 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: 168 - 15,046 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit