🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.51 AU - 0.67 AU

Year: 158 Days

Day: 34.1 Hours

Environment

Temp: 198 °C

Axial Tilt: 14.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.09 AU - 1.23 AU

Year: 435 Days

Day: 41.6 Hours

Environment

Temp: 29 °C

Axial Tilt: 7.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.24 AU - 1.62 AU

Year: 596 Days

Day: 17.9 Hours

Environment

Temp: 19 °C

Axial Tilt: 12.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.66 AU - 3.58 AU

Year: 1919 Days

Day: 36 Hours

Environment

Temp: -101 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,397,031 km

• M1: 147,952 km (0.045 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.5

Radius: 9.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 7.52 AU - 11 AU

Year: 9813 Days

Day: 12.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 94,397,031 km

• M1: 145,559 km (0.086 R)
• M2: 275,858 km (0.102 R)
• M3: 456,124 km (0.088 R)
• M4: 582,235 km (0.112 R)
• M5: 688,150 km (0.033 R)
• M6: 908,059 km (0.116 R)
• M7: 1,111,063 km (0.101 R)
• M8: 1,371,364 km (0.047 R)
• M9: 1,666,371 km (0.115 R)
• M10: 1,900,940 km (0.093 R)
• M11: 2,113,070 km (0.036 R)
• M12: 2,298,571 km (0.102 R)
• M13: 2,436,800 km (0.094 R)
• M14: 2,507,111 km (0.082 R)
• M15: 2,595,822 km (0.084 R)
• M16: 2,776,536 km (0.074 R)
• M17: 2,924,190 km (0.063 R)
• M18: 3,285,169 km (0.085 R)
• M19: 3,421,902 km (0.097 R)
• M20: 3,802,329 km (0.085 R)
• M21: 4,196,370 km (0.112 R)
• M22: 4,430,491 km (0.065 R)
• M23: 4,800,745 km (0.057 R)
• M24: 4,867,167 km (0.109 R)
• M25: 5,158,583 km (0.118 R)
• M26: 5,386,571 km (0.08 R)
• M27: 5,641,186 km (0.047 R)
• M28: 5,711,348 km (0.081 R)
• M29: 6,258,726 km (0.106 R)
• M30: 6,674,159 km (0.057 R)
• M31: 6,922,791 km (0.097 R)
• M32: 7,842,818 km (0.113 R)
• M33: 8,158,021 km (0.084 R)
• M34: 8,611,751 km (0.058 R)
• M35: 8,746,838 km (0.085 R)
• M36: 8,909,750 km (0.073 R)
• M37: 9,739,569 km (0.084 R)
• M38: 9,880,191 km (0.103 R)
• M39: 10,163,679 km (0.108 R)
• M40: 10,622,795 km (0.116 R)
• M41: 10,738,734 km (0.12 R)
• M42: 11,265,168 km (0.108 R)
• M43: 11,472,212 km (0.114 R)
• M44: 11,710,372 km (0.098 R)
• M45: 11,800,130 km (0.027 R)
• M46: 12,312,952 km (0.102 R)
• M47: 12,434,725 km (0.088 R)
• M48: 12,526,279 km (0.097 R)
• M49: 12,679,317 km (0.11 R)
• M50: 13,018,456 km (0.094 R)
• M51: 13,298,054 km (0.112 R)
• M52: 15,441,343 km (0.069 R)
• M53: 15,836,431 km (0.074 R)
• M54: 16,268,320 km (0.08 R)
• M55: 16,502,440 km (0.099 R)
• M56: 17,211,385 km (0.111 R)
• M57: 17,861,537 km (0.036 R)
• M58: 18,345,785 km (0.069 R)
• M59: 19,539,576 km (0.099 R)
• M60: 19,717,149 km (0.114 R)
• M61: 20,325,264 km (0.108 R)
• M62: 21,670,149 km (0.112 R)
• M63: 21,743,602 km (0.069 R)
• M64: 21,927,757 km (0.113 R)
• M65: 22,112,360 km (0.092 R)
• M66: 22,968,509 km (0.053 R)
• M67: 23,987,271 km (0.085 R)
• M68: 24,751,417 km (0.076 R)
• M69: 25,291,016 km (0.115 R)
• M70: 25,834,655 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641.9

Radius: 8.3

Gravity: 9.32 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 9.08 AU - 11.72 AU

Year: 11680 Days

Day: 10 Hours

Environment

Temp: -178 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 94,397,031 km

• M1: 250,128 km (0.077 R)
• M2: 320,887 km (0.036 R)
• M3: 372,947 km (0.119 R)
• M4: 443,109 km (0.057 R)
• M5: 683,662 km (0.059 R)
• M6: 847,322 km (0.116 R)
• M7: 1,106,276 km (0.046 R)
• M8: 1,647,521 km (0.025 R)
• M9: 2,180,987 km (0.056 R)
• M10: 2,593,129 km (0.067 R)
• M11: 2,793,740 km (0.096 R)
• M12: 2,852,083 km (0.081 R)
• M13: 3,029,357 km (0.104 R)
• M14: 3,457,207 km (0.08 R)
• M15: 3,614,733 km (0.091 R)
• M16: 4,002,192 km (0.11 R)
• M17: 4,201,007 km (0.114 R)
• M18: 4,335,346 km (0.102 R)
• M19: 5,099,642 km (0.112 R)
• M20: 5,497,273 km (0.117 R)
• M21: 6,245,861 km (0.035 R)
• M22: 6,360,901 km (0.107 R)
• M23: 6,710,212 km (0.038 R)
• M24: 7,672,276 km (0.053 R)
• M25: 8,549,219 km (0.08 R)
• M26: 9,722,665 km (0.049 R)
• M27: 9,811,676 km (0.102 R)
• M28: 9,990,295 km (0.09 R)
• M29: 10,260,320 km (0.106 R)
• M30: 10,350,826 km (0.069 R)
• M31: 10,624,142 km (0.088 R)
• M32: 11,224,328 km (0.079 R)
• M33: 11,317,677 km (0.082 R)
• M34: 12,651,193 km (0.092 R)
• M35: 12,748,282 km (0.082 R)
• M36: 13,041,194 km (0.079 R)
• M37: 13,435,235 km (0.057 R)
• M38: 13,933,396 km (0.102 R)
• M39: 14,184,721 km (0.088 R)
• M40: 14,285,549 km (0.117 R)
• M41: 14,488,255 km (0.087 R)
• M42: 16,195,765 km (0.104 R)
• M43: 16,885,710 km (0.03 R)
• M44: 17,099,934 km (0.103 R)
• M45: 17,261,201 km (0.072 R)
• M46: 18,846,190 km (0.094 R)
• M47: 19,179,793 km (0.067 R)
• M48: 19,235,593 km (0.037 R)
• M49: 19,909,532 km (0.072 R)
• M50: 20,192,721 km (0.057 R)
• M51: 20,477,106 km (0.112 R)
• M52: 21,744,200 km (0.091 R)
• M53: 21,802,394 km (0.035 R)
• M54: 22,387,321 km (0.107 R)
• M55: 23,871,931 km (0.073 R)
• M56: 23,931,919 km (0.094 R)
• M57: 24,353,636 km (0.088 R)
• M58: 24,595,835 km (0.107 R)
• M59: 24,717,159 km (0.086 R)
• M60: 24,899,518 km (0.12 R)
• M61: 25,021,441 km (0.059 R)
• M62: 26,810,482 km (0.079 R)
• M63: 27,122,992 km (0.08 R)
• M64: 27,248,355 km (0.118 R)
• M65: 27,688,771 km (0.118 R)
• M66: 27,941,441 km (0.11 R)
• M67: 28,258,439 km (0.045 R)
• M68: 29,087,960 km (0.105 R)
• M69: 29,216,315 km (0.035 R)
• M70: 30,967,358 km (0.065 R)
• M71: 32,153,519 km (0.08 R)
• M72: 33,019,541 km (0.119 R)
• M73: 34,028,130 km (0.086 R)
• M74: 36,213,456 km (0.119 R)
• M75: 37,532,311 km (0.112 R)
• M76: 38,796,263 km (0.11 R)
• M77: 39,362,491 km (0.089 R)
• M78: 39,504,609 km (0.09 R)
• M79: 39,575,668 km (0.112 R)
• M80: 40,790,103 km (0.079 R)
• M81: 42,671,147 km (0.105 R)
• M82: 43,328,779 km (0.105 R)
• M83: 45,247,522 km (0.108 R)
• M84: 45,768,870 km (0.112 R)
• M85: 46,517,159 km (0.105 R)
• M86: 47,269,337 km (0.118 R)
• M87: 47,798,315 km (0.067 R)
• M88: 48,025,554 km (0.102 R)
• M89: 50,087,461 km (0.064 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 609.5

Radius: 6.2

Gravity: 15.86 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 16.86 AU - 21.54 AU

Year: 29299 Days

Day: 24 Hours

Environment

Temp: -195 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 94,397,031 km

• M1: 85,570 km (0.12 R)
• M2: 132,394 km (0.107 R)
• M3: 286,181 km (0.115 R)
• M4: 364,121 km (0.108 R)
• M5: 427,850 km (0.111 R)
• M6: 542,891 km (0.09 R)
• M7: 1,069,026 km (0.104 R)
• M8: 1,360,593 km (0.11 R)
• M9: 1,428,809 km (0.059 R)
• M10: 1,498,073 km (0.116 R)
• M11: 1,568,534 km (0.109 R)
• M12: 2,014,335 km (0.099 R)
• M13: 2,838,919 km (0.098 R)
• M14: 3,149,634 km (0.11 R)
• M15: 4,245,438 km (0.072 R)
• M16: 4,498,109 km (0.086 R)
• M17: 4,549,122 km (0.092 R)
• M18: 5,124,176 km (0.025 R)
• M19: 6,227,161 km (0.115 R)
• M20: 6,630,028 km (0.104 R)
• M21: 8,960,164 km (0.026 R)
• M22: 9,089,118 km (0.106 R)
• M23: 9,283,894 km (0.044 R)
• M24: 9,942,873 km (0.072 R)
• M25: 10,548,894 km (0.107 R)
• M26: 11,445,284 km (0.066 R)
• M27: 11,655,469 km (0.098 R)
• M28: 11,867,150 km (0.088 R)
• M29: 12,079,878 km (0.069 R)
• M30: 13,827,780 km (0.068 R)
• M31: 15,266,463 km (0.107 R)
• M32: 16,278,044 km (0.054 R)
• M33: 16,593,695 km (0.077 R)
• M34: 17,070,912 km (0.048 R)
• M35: 17,230,982 km (0.09 R)
• M36: 17,876,198 km (0.08 R)
• M37: 19,190,265 km (0.09 R)
• M38: 19,943,042 km (0.07 R)
• M39: 21,391,000 km (0.087 R)
• M40: 21,997,170 km (0.103 R)
• M41: 23,848,893 km (0.099 R)
• M42: 24,567,411 km (0.11 R)
• M43: 24,838,782 km (0.108 R)
• M44: 25,841,835 km (0.073 R)
• M45: 26,025,691 km (0.076 R)
• M46: 29,695,776 km (0.112 R)
• M47: 30,565,538 km (0.028 R)
• M48: 32,329,895 km (0.108 R)
• M49: 33,925,656 km (0.06 R)
• M50: 34,429,651 km (0.096 R)
• M51: 38,654,295 km (0.103 R)
• M52: 41,094,834 km (0.089 R)
• M53: 42,171,341 km (0.096 R)
• M54: 42,279,500 km (0.092 R)
• M55: 42,604,576 km (0.071 R)
• M56: 43,366,179 km (0.063 R)
• M57: 43,584,741 km (0.069 R)
• M58: 44,022,614 km (0.098 R)
• M59: 45,013,551 km (0.106 R)
• M60: 45,789,215 km (0.058 R)
• M61: 48,029,743 km (0.098 R)
• M62: 48,822,312 km (0.118 R)
• M63: 49,733,513 km (0.116 R)
• M64: 51,456,880 km (0.118 R)
• M65: 56,028,442 km (0.057 R)
• M66: 57,700,946 km (0.097 R)
• M67: 58,422,756 km (0.119 R)
• M68: 59,753,728 km (0.105 R)
• M69: 61,094,873 km (0.094 R)
• M70: 61,217,244 km (0.095 R)
• M71: 61,830,446 km (0.098 R)
• M72: 62,199,354 km (0.066 R)
• M73: 63,186,700 km (0.041 R)
• M74: 63,930,650 km (0.104 R)
• M75: 65,677,654 km (0.118 R)
• M76: 66,054,192 km (0.103 R)
• M77: 69,985,474 km (0.066 R)
• M78: 71,012,314 km (0.095 R)
• M79: 72,173,343 km (0.063 R)
• M80: 73,470,805 km (0.103 R)
• M81: 73,861,555 km (0.078 R)
• M82: 74,645,149 km (0.093 R)
• M83: 74,906,945 km (0.066 R)
• M84: 76,352,210 km (0.048 R)
• M85: 81,011,885 km (0.043 R)
• M86: 82,630,533 km (0.033 R)
• M87: 83,036,841 km (0.114 R)
• M88: 83,172,527 km (0.114 R)
• M89: 86,036,877 km (0.078 R)
• M90: 89,488,848 km (0.098 R)
• M91: 89,766,950 km (0.079 R)
• M92: 90,463,478 km (0.037 R)
• M93: 91,861,919 km (0.086 R)
• M94: 94,114,264 km (0.113 R)

Kuiper Belt

Range: 31.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 409 - 11,428 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit