🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.44 AU - 0.58 AU

Year: 129 Days

Day: 30.1 Hours

Environment

Temp: 204 °C

Axial Tilt: 32.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 93,538,360 km

• M1: 149,149 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.29 AU - 1.45 AU

Year: 569 Days

Day: 25.1 Hours

Environment

Temp: 13 °C

Axial Tilt: 47.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.02 AU - 2.38 AU

Year: 1158 Days

Day: 17.8 Hours

Environment

Temp: -75 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,538,360 km

• M1: 227,838 km (0.102 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 4.31 AU - 5.53 AU

Year: 3872 Days

Day: 37.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,538,360 km

• M1: 3,515,700 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.7

Radius: 11.2

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 6.42 AU - 8.34 AU

Year: 7112 Days

Day: 7.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 93,538,360 km

• M1: 192,233 km (0.038 R)
• M2: 296,952 km (0.107 R)
• M3: 718,070 km (0.096 R)
• M4: 1,001,558 km (0.043 R)
• M5: 1,164,320 km (0.057 R)
• M6: 1,368,521 km (0.079 R)
• M7: 1,550,582 km (0.105 R)
• M8: 2,069,238 km (0.08 R)
• M9: 2,221,528 km (0.103 R)
• M10: 2,680,345 km (0.097 R)
• M11: 2,889,184 km (0.088 R)
• M12: 3,412,178 km (0.08 R)
• M13: 3,707,933 km (0.098 R)
• M14: 3,847,208 km (0.103 R)
• M15: 4,059,488 km (0.072 R)
• M16: 4,179,166 km (0.075 R)
• M17: 4,251,422 km (0.094 R)
• M18: 4,421,963 km (0.107 R)
• M19: 4,594,749 km (0.072 R)
• M20: 5,439,229 km (0.088 R)
• M21: 5,785,099 km (0.081 R)
• M22: 5,920,037 km (0.093 R)
• M23: 6,220,728 km (0.098 R)
• M24: 6,582,456 km (0.075 R)
• M25: 6,723,527 km (0.111 R)
• M26: 7,094,679 km (0.096 R)
• M27: 8,097,284 km (0.069 R)
• M28: 8,278,896 km (0.099 R)
• M29: 8,831,660 km (0.078 R)
• M30: 8,956,125 km (0.046 R)
• M31: 9,049,774 km (0.077 R)
• M32: 9,523,400 km (0.062 R)
• M33: 9,908,166 km (0.076 R)
• M34: 10,298,018 km (0.098 R)
• M35: 10,429,216 km (0.069 R)
• M36: 10,859,010 km (0.077 R)
• M37: 11,025,961 km (0.109 R)
• M38: 11,531,602 km (0.1 R)
• M39: 11,804,469 km (0.071 R)
• M40: 11,976,207 km (0.054 R)
• M41: 12,148,693 km (0.092 R)
• M42: 12,987,938 km (0.091 R)
• M43: 13,165,211 km (0.064 R)
• M44: 13,343,232 km (0.064 R)
• M45: 13,450,345 km (0.114 R)
• M46: 13,522,002 km (0.078 R)
• M47: 13,990,692 km (0.106 R)
• M48: 15,129,880 km (0.054 R)
• M49: 15,616,372 km (0.083 R)
• M50: 16,070,102 km (0.106 R)
• M51: 16,451,577 km (0.084 R)
• M52: 17,535,414 km (0.077 R)
• M53: 17,928,108 km (0.03 R)
• M54: 18,562,403 km (0.112 R)
• M55: 19,123,395 km (0.083 R)
• M56: 19,284,811 km (0.059 R)
• M57: 19,608,840 km (0.107 R)
• M58: 20,550,559 km (0.082 R)
• M59: 21,214,175 km (0.072 R)
• M60: 21,381,276 km (0.073 R)
• M61: 22,435,193 km (0.066 R)
• M62: 22,605,435 km (0.046 R)
• M63: 22,690,706 km (0.089 R)
• M64: 22,861,547 km (0.027 R)
• M65: 22,947,117 km (0.113 R)
• M66: 23,118,556 km (0.118 R)
• M67: 23,290,444 km (0.107 R)
• M68: 23,635,566 km (0.118 R)
• M69: 23,808,800 km (0.088 R)
• M70: 24,812,752 km (0.045 R)
• M71: 25,741,605 km (0.064 R)
• M72: 25,919,776 km (0.094 R)
• M73: 26,816,914 km (0.087 R)
• M74: 27,360,104 km (0.104 R)
• M75: 27,998,438 km (0.086 R)
• M76: 28,090,142 km (0.1 R)
• M77: 28,549,557 km (0.082 R)
• M78: 28,918,914 km (0.074 R)
• M79: 30,224,155 km (0.099 R)
• M80: 31,168,118 km (0.041 R)
• M81: 31,358,107 km (0.096 R)
• M82: 31,691,561 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830.2

Radius: 13.5

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 10.06 AU - 12.42 AU

Year: 13369 Days

Day: 7.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 93,538,360 km

• M1: 173,384 km (0.099 R)
• M2: 259,552 km (0.083 R)
• M3: 473,328 km (0.083 R)
• M4: 572,810 km (0.07 R)
• M5: 662,719 km (0.088 R)
• M6: 1,673,701 km (0.065 R)
• M7: 2,094,520 km (0.093 R)
• M8: 2,182,783 km (0.104 R)
• M9: 2,393,716 km (0.036 R)
• M10: 2,643,095 km (0.104 R)
• M11: 2,868,539 km (0.116 R)
• M12: 3,407,839 km (0.068 R)
• M13: 3,833,146 km (0.09 R)
• M14: 4,351,054 km (0.041 R)
• M15: 5,089,469 km (0.089 R)
• M16: 5,371,461 km (0.06 R)
• M17: 6,420,142 km (0.059 R)
• M18: 6,593,825 km (0.106 R)
• M19: 6,769,004 km (0.088 R)
• M20: 7,304,116 km (0.041 R)
• M21: 7,668,387 km (0.075 R)
• M22: 7,899,216 km (0.116 R)
• M23: 8,132,290 km (0.114 R)
• M24: 9,038,853 km (0.065 R)
• M25: 9,233,779 km (0.114 R)
• M26: 9,479,419 km (0.062 R)
• M27: 9,578,303 km (0.112 R)
• M28: 10,483,819 km (0.094 R)
• M29: 11,311,693 km (0.105 R)
• M30: 13,029,825 km (0.091 R)
• M31: 15,815,038 km (0.119 R)
• M32: 15,932,472 km (0.115 R)
• M33: 17,123,571 km (0.108 R)
• M34: 18,528,444 km (0.032 R)
• M35: 18,652,311 km (0.085 R)
• M36: 19,401,647 km (0.104 R)
• M37: 20,416,070 km (0.099 R)
• M38: 21,642,922 km (0.104 R)
• M39: 21,904,419 km (0.086 R)
• M40: 22,166,814 km (0.063 R)
• M41: 22,430,256 km (0.083 R)
• M42: 22,761,017 km (0.082 R)
• M43: 24,100,367 km (0.106 R)
• M44: 26,435,290 km (0.05 R)
• M45: 26,995,235 km (0.118 R)
• M46: 28,985,335 km (0.058 R)
• M47: 29,780,149 km (0.111 R)
• M48: 30,143,821 km (0.1 R)
• M49: 30,875,505 km (0.06 R)
• M50: 32,207,225 km (0.115 R)
• M51: 33,784,734 km (0.036 R)
• M52: 35,156,696 km (0.102 R)
• M53: 35,464,120 km (0.09 R)
• M54: 36,546,909 km (0.076 R)
• M55: 37,405,302 km (0.031 R)
• M56: 37,640,470 km (0.088 R)
• M57: 38,191,439 km (0.091 R)
• M58: 39,221,570 km (0.085 R)
• M59: 39,699,984 km (0.087 R)
• M60: 40,180,492 km (0.096 R)
• M61: 41,309,058 km (0.094 R)
• M62: 41,471,223 km (0.114 R)
• M63: 42,448,097 km (0.071 R)
• M64: 44,341,706 km (0.111 R)
• M65: 44,590,787 km (0.074 R)
• M66: 45,090,145 km (0.037 R)
• M67: 46,431,140 km (0.059 R)
• M68: 46,768,334 km (0.11 R)
• M69: 47,106,425 km (0.068 R)
• M70: 47,615,057 km (0.027 R)
• M71: 47,785,001 km (0.08 R)
• M72: 48,210,906 km (0.108 R)
• M73: 52,099,254 km (0.094 R)
• M74: 52,537,426 km (0.09 R)
• M75: 54,125,258 km (0.117 R)
• M76: 55,460,419 km (0.096 R)
• M77: 55,639,338 km (0.113 R)
• M78: 55,907,866 km (0.1 R)
• M79: 56,626,384 km (0.07 R)
• M80: 58,344,965 km (0.101 R)
• M81: 59,164,911 km (0.089 R)
• M82: 60,264,305 km (0.094 R)
• M83: 60,816,471 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 73

Radius: 7

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 15.37 AU - 15.69 AU

Year: 21712 Days

Day: 21.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 93,538,360 km

• M1: 219,610 km (0.099 R)
• M2: 474,375 km (0.102 R)
• M3: 931,247 km (0.082 R)
• M4: 1,848,431 km (0.118 R)
• M5: 2,407,030 km (0.112 R)
• M6: 3,411,131 km (0.111 R)
• M7: 4,307,820 km (0.058 R)
• M8: 4,925,061 km (0.11 R)
• M9: 5,040,251 km (0.102 R)
• M10: 5,273,325 km (0.116 R)
• M11: 5,659,587 km (0.119 R)
• M12: 6,054,974 km (0.104 R)
• M13: 7,001,180 km (0.082 R)
• M14: 8,852,304 km (0.066 R)
• M15: 9,958,281 km (0.072 R)
• M16: 10,435,050 km (0.054 R)
• M17: 10,657,502 km (0.056 R)
• M18: 11,334,582 km (0.03 R)
• M19: 11,947,933 km (0.12 R)
• M20: 12,415,127 km (0.072 R)
• M21: 12,690,387 km (0.108 R)
• M22: 13,649,310 km (0.116 R)
• M23: 13,730,242 km (0.038 R)
• M24: 14,137,597 km (0.091 R)
• M25: 14,219,427 km (0.107 R)
• M26: 14,507,403 km (0.093 R)
• M27: 14,838,912 km (0.109 R)
• M28: 15,047,451 km (0.094 R)
• M29: 16,404,304 km (0.118 R)
• M30: 16,576,790 km (0.104 R)
• M31: 16,663,108 km (0.109 R)
• M32: 17,315,954 km (0.084 R)
• M33: 17,535,414 km (0.078 R)
• M34: 17,623,527 km (0.069 R)
• M35: 17,844,333 km (0.112 R)
• M36: 18,288,639 km (0.081 R)
• M37: 19,551,843 km (0.041 R)
• M38: 21,734,925 km (0.037 R)
• M39: 22,400,037 km (0.074 R)
• M40: 26,984,464 km (0.119 R)
• M41: 28,678,660 km (0.092 R)
• M42: 29,251,021 km (0.1 R)
• M43: 30,406,964 km (0.036 R)
• M44: 32,276,638 km (0.067 R)
• M45: 32,654,971 km (0.105 R)
• M46: 33,034,800 km (0.092 R)
• M47: 33,307,068 km (0.099 R)
• M48: 34,734,531 km (0.074 R)
• M49: 35,122,289 km (0.082 R)
• M50: 36,800,328 km (0.118 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 773.1

Radius: 3.9

Gravity: 50.83 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 16.87 AU - 17.85 AU

Year: 25660 Days

Day: 17.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 93,538,360 km

• M1: 103,223 km (0.084 R)
• M2: 237,711 km (0.116 R)
• M3: 353,500 km (0.075 R)
• M4: 396,135 km (0.044 R)
• M5: 558,748 km (0.106 R)
• M6: 768,484 km (0.086 R)
• M7: 1,221,616 km (0.104 R)
• M8: 1,854,714 km (0.112 R)
• M9: 1,968,708 km (0.025 R)
• M10: 2,406,282 km (0.094 R)
• M11: 2,872,878 km (0.098 R)
• M12: 3,184,041 km (0.102 R)
• M13: 3,552,650 km (0.059 R)
• M14: 4,180,213 km (0.06 R)
• M15: 4,583,080 km (0.101 R)
• M16: 5,920,037 km (0.113 R)
• M17: 9,045,435 km (0.073 R)
• M18: 10,428,168 km (0.052 R)
• M19: 11,247,366 km (0.049 R)
• M20: 11,664,744 km (0.119 R)
• M21: 11,875,229 km (0.085 R)
• M22: 12,157,969 km (0.072 R)
• M23: 12,229,028 km (0.034 R)
• M24: 12,658,074 km (0.098 R)
• M25: 15,487,269 km (0.034 R)
• M26: 15,641,505 km (0.108 R)
• M27: 16,263,084 km (0.089 R)
• M28: 16,341,323 km (0.059 R)
• M29: 16,734,616 km (0.111 R)
• M30: 17,130,901 km (0.061 R)
• M31: 17,450,143 km (0.086 R)
• M32: 18,256,924 km (0.082 R)
• M33: 19,075,823 km (0.099 R)
• M34: 19,323,856 km (0.073 R)
• M35: 20,664,403 km (0.103 R)
• M36: 20,919,168 km (0.069 R)
• M37: 22,730,948 km (0.091 R)
• M38: 23,522,620 km (0.087 R)
• M39: 24,592,244 km (0.097 R)
• M40: 26,870,919 km (0.067 R)
• M41: 27,894,767 km (0.058 R)
• M42: 28,552,848 km (0.029 R)
• M43: 29,026,176 km (0.103 R)
• M44: 29,884,419 km (0.079 R)
• M45: 29,980,311 km (0.093 R)
• M46: 30,944,768 km (0.071 R)
• M47: 31,723,724 km (0.108 R)
• M48: 31,821,412 km (0.068 R)
• M49: 33,201,303 km (0.065 R)
• M50: 33,698,865 km (0.084 R)
• M51: 36,838,176 km (0.079 R)
• M52: 38,494,524 km (0.047 R)
• M53: 40,281,022 km (0.076 R)
• M54: 41,237,551 km (0.077 R)
• M55: 41,451,176 km (0.12 R)
• M56: 41,986,737 km (0.059 R)
• M57: 42,848,570 km (0.092 R)
• M58: 43,607,331 km (0.116 R)
• M59: 44,261,223 km (0.086 R)
• M60: 44,589,441 km (0.106 R)
• M61: 45,028,211 km (0.055 R)
• M62: 45,138,166 km (0.084 R)
• M63: 45,910,240 km (0.104 R)
• M64: 46,131,495 km (0.075 R)
• M65: 47,355,505 km (0.092 R)
• M66: 47,579,154 km (0.104 R)
• M67: 48,364,692 km (0.097 R)
• M68: 48,928,527 km (0.05 R)
• M69: 51,895,053 km (0.114 R)
• M70: 53,400,007 km (0.032 R)
• M71: 56,927,375 km (0.099 R)
• M72: 58,359,326 km (0.09 R)
• M73: 59,079,640 km (0.101 R)
• M74: 59,440,919 km (0.077 R)
• M75: 60,529,243 km (0.118 R)
• M76: 61,014,988 km (0.083 R)
• M77: 61,502,078 km (0.118 R)
• M78: 62,357,628 km (0.091 R)
• M79: 63,833,262 km (0.115 R)
• M80: 66,193,168 km (0.087 R)
• M81: 67,572,461 km (0.11 R)
• M82: 68,076,456 km (0.107 R)
• M83: 68,202,567 km (0.104 R)
• M84: 75,652,391 km (0.105 R)
• M85: 75,783,140 km (0.104 R)
• M86: 76,306,583 km (0.041 R)
• M87: 78,809,654 km (0.1 R)
• M88: 79,339,979 km (0.067 R)
• M89: 82,278,230 km (0.081 R)
• M90: 82,412,569 km (0.078 R)
• M91: 84,166,455 km (0.097 R)
• M92: 85,796,174 km (0.072 R)
• M93: 90,193,005 km (0.096 R)
• M94: 91,025,517 km (0.117 R)
• M95: 91,721,297 km (0.108 R)
• M96: 92,977,919 km (0.103 R)

Kuiper Belt

Range: 30.9 - 51.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 383 - 14,578 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit