🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.47 AU - 0.71 AU

Year: 190 Days

Day: 38.2 Hours

Environment

Temp: 31 °C

Axial Tilt: 3.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.6 AU - 0.7 AU

Year: 220 Days

Day: 45.9 Hours

Environment

Temp: 26 °C

Axial Tilt: 25.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.61 AU - 3.03 AU

Year: 1984 Days

Day: 20.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 106 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923

Radius: 14.7

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 8.85 AU - 10.95 AU

Year: 13051 Days

Day: 13.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 58,913,137 km

• M1: 184,753 km (0.104 R)
• M2: 578,046 km (0.083 R)
• M3: 952,041 km (0.102 R)
• M4: 1,477,728 km (0.113 R)
• M5: 1,636,152 km (0.12 R)
• M6: 2,358,560 km (0.107 R)
• M7: 2,577,571 km (0.096 R)
• M8: 2,902,348 km (0.114 R)
• M9: 3,002,429 km (0.112 R)
• M10: 3,344,709 km (0.096 R)
• M11: 4,255,461 km (0.069 R)
• M12: 4,369,754 km (0.089 R)
• M13: 4,562,735 km (0.06 R)
• M14: 5,321,795 km (0.105 R)
• M15: 6,555,528 km (0.064 R)
• M16: 7,046,209 km (0.119 R)
• M17: 7,874,832 km (0.066 R)
• M18: 8,300,737 km (0.065 R)
• M19: 8,492,522 km (0.106 R)
• M20: 8,782,891 km (0.075 R)
• M21: 9,175,286 km (0.069 R)
• M22: 9,274,320 km (0.113 R)
• M23: 9,825,289 km (0.119 R)
• M24: 10,335,418 km (0.101 R)
• M25: 10,645,534 km (0.068 R)
• M26: 10,801,864 km (0.114 R)
• M27: 10,958,942 km (0.092 R)
• M28: 13,686,859 km (0.032 R)
• M29: 14,084,789 km (0.091 R)
• M30: 14,486,609 km (0.112 R)
• M31: 15,301,618 km (0.05 R)
• M32: 16,131,587 km (0.096 R)
• M33: 16,311,404 km (0.091 R)
• M34: 18,771,242 km (0.091 R)
• M35: 19,150,173 km (0.073 R)
• M36: 20,302,077 km (0.076 R)
• M37: 20,626,106 km (0.054 R)
• M38: 22,204,962 km (0.112 R)
• M39: 22,338,253 km (0.099 R)
• M40: 22,471,844 km (0.092 R)
• M41: 24,370,092 km (0.111 R)
• M42: 25,757,313 km (0.099 R)
• M43: 27,742,327 km (0.081 R)
• M44: 28,174,066 km (0.118 R)
• M45: 28,463,089 km (0.056 R)
• M46: 28,825,864 km (0.069 R)
• M47: 29,336,142 km (0.074 R)
• M48: 30,959,728 km (0.09 R)
• M49: 31,183,377 km (0.104 R)
• M50: 32,007,960 km (0.116 R)
• M51: 32,915,870 km (0.059 R)
• M52: 34,216,324 km (0.119 R)
• M53: 35,066,938 km (0.083 R)
• M54: 36,473,606 km (0.071 R)
• M55: 37,342,321 km (0.095 R)
• M56: 38,058,147 km (0.12 R)
• M57: 38,537,907 km (0.09 R)
• M58: 38,939,279 km (0.108 R)
• M59: 40,070,388 km (0.073 R)
• M60: 40,885,098 km (0.112 R)
• M61: 41,622,765 km (0.109 R)
• M62: 42,447,797 km (0.078 R)
• M63: 42,696,279 km (0.052 R)
• M64: 43,778,919 km (0.035 R)
• M65: 45,123,655 km (0.098 R)
• M66: 45,716,361 km (0.067 R)
• M67: 46,141,219 km (0.114 R)
• M68: 46,311,462 km (0.074 R)
• M69: 46,823,685 km (0.093 R)
• M70: 47,251,983 km (0.052 R)
• M71: 48,371,724 km (0.078 R)
• M72: 48,631,276 km (0.042 R)
• M73: 50,988,639 km (0.098 R)
• M74: 51,252,978 km (0.101 R)
• M75: 51,782,705 km (0.025 R)
• M76: 52,225,664 km (0.045 R)
• M77: 52,758,831 km (0.101 R)
• M78: 52,937,002 km (0.054 R)
• M79: 54,189,435 km (0.079 R)
• M80: 56,632,368 km (0.113 R)
• M81: 57,088,791 km (0.11 R)
• M82: 58,557,244 km (0.115 R)
• M83: 60,410,313 km (0.043 R)
• M84: 61,156,956 km (0.092 R)
• M85: 62,376,627 km (0.103 R)
• M86: 62,942,407 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 770.7

Radius: 7.6

Gravity: 13.34 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 11.09 AU - 12.63 AU

Year: 17112 Days

Day: 21.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 58,913,137 km

• M1: 106,214 km (0.103 R)
• M2: 212,579 km (0.072 R)
• M3: 281,094 km (0.084 R)
• M4: 343,028 km (0.112 R)
• M5: 581,038 km (0.086 R)
• M6: 707,598 km (0.096 R)
• M7: 1,038,508 km (0.078 R)
• M8: 1,220,868 km (0.074 R)
• M9: 1,499,419 km (0.093 R)
• M10: 2,114,716 km (0.079 R)
• M11: 2,380,850 km (0.09 R)
• M12: 2,764,419 km (0.09 R)
• M13: 4,315,599 km (0.111 R)
• M14: 4,912,046 km (0.107 R)
• M15: 5,309,079 km (0.115 R)
• M16: 5,716,434 km (0.08 R)
• M17: 5,808,437 km (0.12 R)
• M18: 6,040,313 km (0.104 R)
• M19: 6,417,749 km (0.111 R)
• M20: 7,245,174 km (0.094 R)
• M21: 8,574,352 km (0.114 R)
• M22: 8,627,010 km (0.088 R)
• M23: 9,158,980 km (0.065 R)
• M24: 9,483,308 km (0.046 R)
• M25: 10,032,332 km (0.05 R)
• M26: 10,254,784 km (0.054 R)
• M27: 11,046,307 km (0.034 R)
• M28: 11,449,473 km (0.112 R)
• M29: 11,740,291 km (0.087 R)
• M30: 12,388,798 km (0.058 R)
• M31: 12,448,338 km (0.074 R)
• M32: 14,403,283 km (0.096 R)
• M33: 14,970,259 km (0.076 R)
• M34: 15,995,902 km (0.098 R)
• M35: 16,321,128 km (0.117 R)
• M36: 17,643,423 km (0.063 R)
• M37: 18,249,743 km (0.103 R)
• M38: 18,521,413 km (0.07 R)
• M39: 20,883,863 km (0.068 R)
• M40: 22,028,137 km (0.097 R)
• M41: 23,339,512 km (0.082 R)
• M42: 24,153,324 km (0.092 R)
• M43: 24,451,622 km (0.08 R)
• M44: 24,601,220 km (0.066 R)
• M45: 24,826,215 km (0.085 R)
• M46: 26,266,693 km (0.092 R)
• M47: 26,343,138 km (0.1 R)
• M48: 27,345,294 km (0.114 R)
• M49: 27,578,367 km (0.104 R)
• M50: 29,148,547 km (0.047 R)
• M51: 32,293,094 km (0.082 R)
• M52: 32,457,203 km (0.097 R)
• M53: 32,786,318 km (0.084 R)
• M54: 34,030,224 km (0.095 R)
• M55: 35,036,569 km (0.078 R)
• M56: 36,222,880 km (0.1 R)
• M57: 36,478,842 km (0.103 R)
• M58: 37,940,414 km (0.084 R)
• M59: 41,632,489 km (0.097 R)
• M60: 47,288,186 km (0.071 R)
• M61: 48,410,320 km (0.068 R)
• M62: 49,825,216 km (0.11 R)
• M63: 49,920,061 km (0.047 R)
• M64: 50,680,767 km (0.05 R)
• M65: 50,776,060 km (0.108 R)
• M66: 51,158,133 km (0.054 R)
• M67: 51,349,469 km (0.041 R)
• M68: 51,924,972 km (0.107 R)
• M69: 52,502,719 km (0.048 R)
• M70: 52,792,341 km (0.086 R)
• M71: 52,985,771 km (0.086 R)
• M72: 53,956,212 km (0.118 R)
• M73: 54,443,602 km (0.064 R)
• M74: 55,717,727 km (0.102 R)
• M75: 56,111,768 km (0.061 R)
• M76: 56,210,502 km (0.104 R)
• M77: 56,803,658 km (0.115 R)
• M78: 57,100,909 km (0.119 R)
• M79: 58,495,311 km (0.072 R)
• M80: 62,438,561 km (0.087 R)
• M81: 62,540,736 km (0.108 R)
• M82: 63,052,660 km (0.028 R)
• M83: 63,566,080 km (0.087 R)
• M84: 63,669,003 km (0.106 R)
• M85: 64,287,142 km (0.027 R)
• M86: 66,257,944 km (0.036 R)
• M87: 67,303,184 km (0.063 R)
• M88: 69,198,290 km (0.09 R)
• M89: 70,684,396 km (0.085 R)
• M90: 71,004,236 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 138

Radius: 4.9

Gravity: 5.75 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 10.69 AU - 16.55 AU

Year: 21060 Days

Day: 24.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 58,913,137 km

• M1: 87,964 km (0.095 R)
• M2: 121,473 km (0.116 R)
• M3: 243,246 km (0.113 R)
• M4: 655,687 km (0.072 R)
• M5: 1,223,711 km (0.053 R)
• M6: 1,389,764 km (0.045 R)
• M7: 1,453,792 km (0.083 R)
• M8: 1,584,989 km (0.106 R)
• M9: 2,424,533 km (0.109 R)
• M10: 2,686,030 km (0.081 R)
• M11: 2,739,436 km (0.08 R)
• M12: 3,759,394 km (0.086 R)
• M13: 4,153,884 km (0.072 R)
• M14: 4,340,433 km (0.111 R)
• M15: 4,403,114 km (0.105 R)
• M16: 4,466,244 km (0.107 R)
• M17: 4,561,389 km (0.083 R)
• M18: 6,102,995 km (0.09 R)
• M19: 7,261,331 km (0.09 R)
• M20: 7,712,817 km (0.084 R)
• M21: 7,903,555 km (0.112 R)
• M22: 8,721,855 km (0.109 R)
• M23: 8,840,935 km (0.066 R)
• M24: 9,080,740 km (0.096 R)
• M25: 9,241,857 km (0.088 R)
• M26: 9,403,872 km (0.108 R)
• M27: 11,160,899 km (0.119 R)
• M28: 11,637,518 km (0.115 R)
• M29: 11,724,883 km (0.108 R)
• M30: 11,900,211 km (0.115 R)
• M31: 12,298,142 km (0.098 R)
• M32: 12,387,152 km (0.051 R)
• M33: 13,517,514 km (0.04 R)
• M34: 13,609,367 km (0.057 R)
• M35: 17,100,832 km (0.095 R)
• M36: 18,662,334 km (0.114 R)
• M37: 19,434,110 km (0.092 R)
• M38: 20,163,699 km (0.067 R)
• M39: 22,243,259 km (0.062 R)
• M40: 22,351,717 km (0.102 R)
• M41: 23,722,482 km (0.072 R)
• M42: 24,334,188 km (0.101 R)
• M43: 24,782,234 km (0.037 R)
• M44: 25,233,122 km (0.041 R)
• M45: 25,971,387 km (0.054 R)
• M46: 26,028,534 km (0.045 R)
• M47: 29,054,300 km (0.111 R)
• M48: 31,031,386 km (0.066 R)
• M49: 31,334,770 km (0.092 R)
• M50: 37,024,276 km (0.089 R)
• M51: 37,410,388 km (0.1 R)
• M52: 38,707,252 km (0.085 R)
• M53: 39,426,818 km (0.057 R)
• M54: 40,414,912 km (0.111 R)
• M55: 42,348,614 km (0.083 R)
• M56: 43,089,871 km (0.072 R)
• M57: 44,107,586 km (0.083 R)
• M58: 44,585,252 km (0.08 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 226.7

Radius: 6.2

Gravity: 5.9 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 12.65 AU - 16.81 AU

Year: 23686 Days

Day: 17.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 58,913,137 km

• M1: 144,960 km (0.076 R)
• M2: 207,492 km (0.085 R)
• M3: 754,721 km (0.064 R)
• M4: 1,120,338 km (0.084 R)
• M5: 1,560,904 km (0.077 R)
• M6: 1,639,293 km (0.117 R)
• M7: 1,692,251 km (0.08 R)
• M8: 2,136,407 km (0.061 R)
• M9: 2,223,623 km (0.045 R)
• M10: 2,677,353 km (0.064 R)
• M11: 2,771,450 km (0.093 R)
• M12: 2,834,880 km (0.102 R)
• M13: 4,164,805 km (0.114 R)
• M14: 4,607,764 km (0.071 R)
• M15: 4,873,151 km (0.093 R)
• M16: 5,418,734 km (0.114 R)
• M17: 5,820,255 km (0.081 R)
• M18: 6,566,898 km (0.106 R)
• M19: 6,694,355 km (0.097 R)
• M20: 7,832,346 km (0.118 R)
• M21: 9,793,275 km (0.116 R)
• M22: 10,036,372 km (0.072 R)
• M23: 10,478,882 km (0.059 R)
• M24: 11,028,505 km (0.094 R)
• M25: 11,434,064 km (0.073 R)
• M26: 12,103,515 km (0.096 R)
• M27: 12,944,853 km (0.055 R)
• M28: 13,265,292 km (0.101 R)
• M29: 13,372,554 km (0.117 R)
• M30: 13,534,119 km (0.11 R)
• M31: 14,850,132 km (0.117 R)
• M32: 15,920,505 km (0.05 R)
• M33: 17,190,591 km (0.086 R)
• M34: 17,307,726 km (0.027 R)
• M35: 17,601,536 km (0.102 R)
• M36: 18,373,311 km (0.097 R)
• M37: 18,552,978 km (0.096 R)
• M38: 19,888,289 km (0.114 R)
• M39: 19,949,774 km (0.074 R)
• M40: 20,505,530 km (0.084 R)
• M41: 21,569,021 km (0.085 R)
• M42: 21,948,700 km (0.039 R)
• M43: 22,458,231 km (0.08 R)
• M44: 24,141,207 km (0.109 R)
• M45: 24,338,078 km (0.05 R)
• M46: 24,469,574 km (0.06 R)
• M47: 24,931,682 km (0.108 R)
• M48: 25,130,647 km (0.041 R)
• M49: 25,330,061 km (0.092 R)
• M50: 25,730,535 km (0.114 R)
• M51: 25,998,614 km (0.055 R)
• M52: 26,267,741 km (0.1 R)
• M53: 27,012,439 km (0.103 R)
• M54: 29,708,342 km (0.081 R)
• M55: 30,342,487 km (0.107 R)
• M56: 31,767,706 km (0.095 R)
• M57: 32,271,701 km (0.117 R)
• M58: 33,433,479 km (0.069 R)
• M59: 33,506,632 km (0.11 R)
• M60: 35,276,225 km (0.113 R)
• M61: 35,947,620 km (0.116 R)
• M62: 36,172,316 km (0.091 R)
• M63: 36,247,265 km (0.118 R)
• M64: 37,302,977 km (0.108 R)
• M65: 37,606,362 km (0.069 R)
• M66: 38,751,683 km (0.108 R)
• M67: 39,367,278 km (0.079 R)
• M68: 39,598,856 km (0.081 R)
• M69: 40,998,194 km (0.105 R)
• M70: 41,076,434 km (0.09 R)
• M71: 41,389,841 km (0.114 R)
• M72: 42,809,824 km (0.071 R)
• M73: 42,968,548 km (0.108 R)
• M74: 44,888,935 km (0.087 R)
• M75: 45,130,985 km (0.061 R)
• M76: 45,373,333 km (0.1 R)
• M77: 45,778,444 km (0.102 R)
• M78: 46,918,829 km (0.109 R)
• M79: 47,082,489 km (0.113 R)
• M80: 47,821,503 km (0.072 R)
• M81: 48,233,645 km (0.086 R)
• M82: 48,564,256 km (0.081 R)
• M83: 48,646,984 km (0.043 R)
• M84: 49,061,519 km (0.104 R)
• M85: 50,312,157 km (0.075 R)
• M86: 50,731,331 km (0.094 R)
• M87: 50,983,403 km (0.03 R)
• M88: 51,320,298 km (0.064 R)
• M89: 51,573,268 km (0.095 R)
• M90: 53,612,586 km (0.1 R)
• M91: 54,298,193 km (0.105 R)
• M92: 56,198,534 km (0.105 R)
• M93: 56,720,631 km (0.061 R)
• M94: 56,807,847 km (0.1 R)
• M95: 58,472,422 km (0.067 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 203 - 17,987 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit