🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.53 AU - 0.73 AU

Year: 323 Days

Day: 17.3 Hours

Environment

Temp: -121 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,079,214 km

• M1: 769,681 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 213.8

Radius: 11.3

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.58 AU - 0.78 AU

Year: 362 Days

Day: 7 Hours

Environment

Temp: -137 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 37,079,214 km

• M1: 143,913 km (0.094 R)
• M2: 255,214 km (0.069 R)
• M3: 351,106 km (0.091 R)
• M4: 428,149 km (0.103 R)
• M5: 524,939 km (0.067 R)
• M6: 633,397 km (0.082 R)
• M7: 719,117 km (0.045 R)
• M8: 845,228 km (0.097 R)
• M9: 915,988 km (0.09 R)
• M10: 1,031,328 km (0.085 R)
• M11: 1,114,355 km (0.099 R)
• M12: 1,217,278 km (0.114 R)
• M13: 1,305,690 km (0.1 R)
• M14: 1,407,417 km (0.054 R)
• M15: 1,485,507 km (0.101 R)
• M16: 1,634,656 km (0.089 R)
• M17: 1,768,845 km (0.03 R)
• M18: 1,935,796 km (0.101 R)
• M19: 2,010,745 km (0.05 R)
• M20: 2,142,242 km (0.09 R)
• M21: 2,272,242 km (0.097 R)
• M22: 2,369,331 km (0.11 R)
• M23: 2,535,983 km (0.072 R)
• M24: 2,618,412 km (0.118 R)
• M25: 2,720,288 km (0.105 R)
• M26: 2,795,386 km (0.086 R)
• M27: 2,871,232 km (0.03 R)
• M28: 3,015,145 km (0.069 R)
• M29: 3,097,723 km (0.093 R)
• M30: 3,191,072 km (0.117 R)
• M31: 3,290,405 km (0.109 R)
• M32: 3,461,545 km (0.115 R)
• M33: 3,532,754 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 325.2

Radius: 12.5

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.7 AU - 1.06 AU

Year: 533 Days

Day: 8.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 37,079,214 km

• M1: 158,424 km (0.113 R)
• M2: 256,860 km (0.113 R)
• M3: 335,398 km (0.058 R)
• M4: 454,030 km (0.12 R)
• M5: 534,962 km (0.049 R)
• M6: 632,649 km (0.11 R)
• M7: 752,328 km (0.108 R)
• M8: 840,890 km (0.088 R)
• M9: 945,758 km (0.118 R)
• M10: 1,029,832 km (0.11 R)
• M11: 1,116,748 km (0.082 R)
• M12: 1,242,710 km (0.071 R)
• M13: 1,388,268 km (0.104 R)
• M14: 1,514,828 km (0.108 R)
• M15: 1,681,480 km (0.094 R)
• M16: 1,790,687 km (0.056 R)
• M17: 1,897,051 km (0.086 R)
• M18: 2,138,950 km (0.089 R)
• M19: 2,315,476 km (0.118 R)
• M20: 2,402,691 km (0.054 R)
• M21: 2,485,120 km (0.098 R)
• M22: 2,677,203 km (0.048 R)
• M23: 2,818,274 km (0.108 R)
• M24: 2,918,056 km (0.057 R)
• M25: 3,038,034 km (0.071 R)
• M26: 3,401,257 km (0.028 R)
• M27: 3,507,621 km (0.092 R)
• M28: 3,778,693 km (0.068 R)
• M29: 3,861,271 km (0.103 R)
• M30: 4,021,490 km (0.05 R)
• M31: 4,155,530 km (0.102 R)
• M32: 4,240,950 km (0.061 R)
• M33: 4,341,330 km (0.037 R)
• M34: 4,442,458 km (0.074 R)
• M35: 4,706,349 km (0.105 R)
• M36: 4,847,869 km (0.114 R)
• M37: 5,020,953 km (0.085 R)
• M38: 5,112,058 km (0.105 R)
• M39: 5,257,468 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 208.1

Radius: 11.6

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.18 AU - 1.32 AU

Year: 902 Days

Day: 10 Hours

Environment

Temp: -162 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 37,079,214 km

• M1: 198,816 km (0.102 R)
• M2: 282,291 km (0.102 R)
• M3: 372,349 km (0.118 R)
• M4: 557,551 km (0.058 R)
• M5: 652,696 km (0.117 R)
• M6: 811,718 km (0.115 R)
• M7: 950,844 km (0.093 R)
• M8: 1,175,390 km (0.107 R)
• M9: 1,254,229 km (0.028 R)
• M10: 1,367,773 km (0.091 R)
• M11: 1,507,647 km (0.049 R)
• M12: 1,640,789 km (0.115 R)
• M13: 1,783,955 km (0.081 R)
• M14: 1,925,175 km (0.119 R)
• M15: 2,128,179 km (0.108 R)
• M16: 2,311,586 km (0.1 R)
• M17: 2,493,647 km (0.077 R)
• M18: 2,836,076 km (0.043 R)
• M19: 3,193,765 km (0.05 R)
• M20: 3,412,327 km (0.071 R)
• M21: 3,527,368 km (0.089 R)
• M22: 3,659,314 km (0.066 R)
• M23: 3,792,904 km (0.057 R)
• M24: 3,944,148 km (0.05 R)
• M25: 4,121,870 km (0.055 R)
• M26: 4,203,551 km (0.034 R)
• M27: 4,477,015 km (0.052 R)
• M28: 4,594,749 km (0.106 R)
• M29: 4,816,303 km (0.098 R)
• M30: 4,919,825 km (0.116 R)
• M31: 5,032,622 km (0.104 R)
• M32: 5,190,448 km (0.084 R)
• M33: 5,278,860 km (0.072 R)
• M34: 5,376,547 km (0.118 R)
• M35: 5,583,142 km (0.072 R)
• M36: 5,728,252 km (0.106 R)
• M37: 5,865,583 km (0.074 R)
• M38: 5,976,136 km (0.089 R)
• M39: 6,180,786 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.9

Radius: 8.8

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.5 AU - 2.7 AU

Year: 2707 Days

Day: 8.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 37,079,214 km

• M1: 155,432 km (0.093 R)
• M2: 271,520 km (0.066 R)
• M3: 342,130 km (0.053 R)
• M4: 552,166 km (0.04 R)
• M5: 723,904 km (0.075 R)
• M6: 894,595 km (0.096 R)
• M7: 1,019,210 km (0.089 R)
• M8: 1,078,750 km (0.071 R)
• M9: 1,201,570 km (0.049 R)
• M10: 1,286,093 km (0.077 R)
• M11: 1,738,926 km (0.093 R)
• M12: 1,847,384 km (0.115 R)
• M13: 1,970,503 km (0.063 R)
• M14: 2,033,185 km (0.091 R)
• M15: 2,212,253 km (0.072 R)
• M16: 2,396,707 km (0.092 R)
• M17: 2,517,882 km (0.08 R)
• M18: 2,994,052 km (0.117 R)
• M19: 3,051,946 km (0.12 R)
• M20: 3,213,063 km (0.098 R)
• M21: 3,287,264 km (0.111 R)
• M22: 3,437,460 km (0.097 R)
• M23: 3,574,492 km (0.051 R)
• M24: 3,869,798 km (0.117 R)
• M25: 3,948,785 km (0.119 R)
• M26: 4,012,514 km (0.089 R)
• M27: 4,076,542 km (0.1 R)
• M28: 4,450,985 km (0.093 R)
• M29: 4,684,508 km (0.115 R)
• M30: 4,836,649 km (0.057 R)
• M31: 5,586,433 km (0.114 R)
• M32: 5,802,153 km (0.066 R)
• M33: 5,911,061 km (0.113 R)
• M34: 7,133,724 km (0.052 R)
• M35: 7,192,067 km (0.072 R)
• M36: 7,250,560 km (0.119 R)
• M37: 7,367,845 km (0.091 R)
• M38: 7,584,762 km (0.084 R)
• M39: 7,703,991 km (0.093 R)
• M40: 7,883,957 km (0.089 R)
• M41: 8,024,879 km (0.025 R)
• M42: 8,166,548 km (0.1 R)
• M43: 8,227,584 km (0.06 R)
• M44: 8,391,094 km (0.114 R)
• M45: 8,721,107 km (0.089 R)
• M46: 9,034,515 km (0.084 R)
• M47: 9,118,738 km (0.12 R)
• M48: 9,203,261 km (0.075 R)
• M49: 9,522,353 km (0.078 R)
• M50: 10,149,468 km (0.091 R)
• M51: 10,390,919 km (0.099 R)
• M52: 10,501,172 km (0.118 R)
• M53: 10,745,316 km (0.109 R)
• M54: 10,924,085 km (0.1 R)
• M55: 11,103,902 km (0.105 R)
• M56: 11,489,116 km (0.072 R)
• M57: 11,832,593 km (0.108 R)
• M58: 11,901,707 km (0.073 R)
• M59: 12,647,303 km (0.114 R)
• M60: 13,002,149 km (0.108 R)
• M61: 13,480,115 km (0.057 R)
• M62: 13,552,370 km (0.108 R)
• M63: 13,769,736 km (0.104 R)
• M64: 14,923,734 km (0.075 R)
• M65: 15,073,332 km (0.06 R)
• M66: 15,148,280 km (0.098 R)
• M67: 15,374,024 km (0.109 R)
• M68: 15,600,664 km (0.097 R)
• M69: 15,752,506 km (0.073 R)
• M70: 16,338,930 km (0.106 R)
• M71: 16,880,624 km (0.091 R)
• M72: 17,036,505 km (0.105 R)
• M73: 17,454,332 km (0.044 R)
• M74: 17,585,678 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 101.6

Radius: 6.9

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 8.15 AU - 10.01 AU

Year: 17666 Days

Day: 23.9 Hours

Environment

Temp: -220 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 37,079,214 km

• M1: 117,434 km (0.11 R)
• M2: 240,853 km (0.074 R)
• M3: 698,921 km (0.113 R)
• M4: 770,878 km (0.114 R)
• M5: 830,567 km (0.04 R)
• M6: 1,186,162 km (0.119 R)
• M7: 1,362,537 km (0.082 R)
• M8: 1,435,392 km (0.068 R)
• M9: 1,528,441 km (0.037 R)
• M10: 2,256,385 km (0.094 R)
• M11: 2,587,744 km (0.118 R)
• M12: 4,113,193 km (0.097 R)
• M13: 4,462,504 km (0.054 R)
• M14: 4,990,136 km (0.108 R)
• M15: 5,743,960 km (0.047 R)
• M16: 5,803,350 km (0.108 R)
• M17: 7,452,218 km (0.05 R)
• M18: 7,582,218 km (0.109 R)
• M19: 7,778,640 km (0.081 R)
• M20: 7,844,464 km (0.114 R)
• M21: 8,479,207 km (0.034 R)
• M22: 9,165,114 km (0.052 R)
• M23: 9,374,401 km (0.086 R)
• M24: 9,585,184 km (0.068 R)
• M25: 10,626,236 km (0.108 R)
• M26: 10,699,240 km (0.11 R)
• M27: 11,290,151 km (0.081 R)
• M28: 11,589,646 km (0.114 R)
• M29: 11,891,684 km (0.069 R)
• M30: 12,388,050 km (0.12 R)
• M31: 13,047,477 km (0.107 R)
• M32: 13,322,289 km (0.115 R)
• M33: 14,238,576 km (0.073 R)
• M34: 14,319,209 km (0.089 R)
• M35: 14,440,383 km (0.111 R)
• M36: 15,010,800 km (0.119 R)
• M37: 15,092,780 km (0.064 R)
• M38: 15,796,488 km (0.098 R)
• M39: 16,131,438 km (0.068 R)
• M40: 16,510,967 km (0.093 R)
• M41: 17,021,545 km (0.114 R)
• M42: 17,494,125 km (0.091 R)
• M43: 18,276,821 km (0.052 R)
• M44: 20,101,765 km (0.065 R)
• M45: 20,192,272 km (0.027 R)
• M46: 23,778,133 km (0.088 R)
• M47: 23,921,747 km (0.109 R)
• M48: 24,354,384 km (0.114 R)
• M49: 24,692,774 km (0.092 R)
• M50: 24,789,714 km (0.092 R)
• M51: 25,178,668 km (0.054 R)
• M52: 25,227,437 km (0.087 R)
• M53: 25,276,206 km (0.11 R)
• M54: 26,061,445 km (0.105 R)
• M55: 26,209,547 km (0.097 R)
• M56: 26,258,914 km (0.047 R)
• M57: 26,456,982 km (0.092 R)
• M58: 27,304,155 km (0.119 R)
• M59: 27,756,239 km (0.089 R)
• M60: 27,856,919 km (0.057 R)
• M61: 28,922,804 km (0.109 R)
• M62: 29,537,800 km (0.105 R)
• M63: 29,743,647 km (0.117 R)
• M64: 30,312,568 km (0.118 R)
• M65: 30,572,270 km (0.107 R)
• M66: 30,937,139 km (0.115 R)
• M67: 30,989,498 km (0.058 R)
• M68: 31,671,365 km (0.082 R)
• M69: 31,829,341 km (0.104 R)
• M70: 32,517,341 km (0.074 R)
• M71: 32,570,448 km (0.111 R)
• M72: 34,339,742 km (0.118 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 18,289 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit