🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.62 AU - 1.02 AU

Year: 280 Days

Day: 28.5 Hours

Environment

Temp: 107 °C

Axial Tilt: 139.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.73 AU - 3.29 AU

Year: 1967 Days

Day: 22.7 Hours

Environment

Temp: -109 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 93,964,211 km

• M1: 2,293,335 km (0.094 R)
• M2: 2,599,562 km (0.098 R)

Asteroid Belt

Center: 4.05 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853

Radius: 8.6

Gravity: 11.53 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 4.13 AU - 6.03 AU

Year: 4313 Days

Day: 8 Hours

Environment

Temp: -140 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 93,964,211 km

• M1: 136,284 km (0.047 R)
• M2: 209,287 km (0.053 R)
• M3: 770,728 km (0.066 R)
• M4: 952,340 km (0.071 R)
• M5: 1,250,937 km (0.116 R)
• M6: 1,341,594 km (0.041 R)
• M7: 1,403,228 km (0.047 R)
• M8: 1,693,149 km (0.104 R)
• M9: 1,793,978 km (0.064 R)
• M10: 2,272,840 km (0.093 R)
• M11: 2,691,266 km (0.052 R)
• M12: 3,406,044 km (0.118 R)
• M13: 3,950,880 km (0.086 R)
• M14: 4,085,817 km (0.1 R)
• M15: 4,153,884 km (0.118 R)
• M16: 4,268,027 km (0.04 R)
• M17: 4,383,367 km (0.116 R)
• M18: 4,522,942 km (0.097 R)
• M19: 4,711,585 km (0.107 R)
• M20: 4,854,750 km (0.113 R)
• M21: 5,416,789 km (0.113 R)
• M22: 5,591,968 km (0.101 R)
• M23: 5,718,229 km (0.028 R)
• M24: 5,794,374 km (0.108 R)
• M25: 6,076,815 km (0.094 R)
• M26: 6,655,160 km (0.065 R)
• M27: 6,735,495 km (0.039 R)
• M28: 6,950,915 km (0.079 R)
• M29: 7,388,938 km (0.106 R)
• M30: 7,695,165 km (0.101 R)
• M31: 7,751,414 km (0.086 R)
• M32: 8,234,016 km (0.114 R)
• M33: 8,291,462 km (0.06 R)
• M34: 8,493,569 km (0.036 R)
• M35: 8,551,613 km (0.119 R)
• M36: 8,814,456 km (0.092 R)
• M37: 8,991,131 km (0.077 R)
• M38: 9,318,152 km (0.082 R)
• M39: 9,468,049 km (0.12 R)
• M40: 9,861,641 km (0.062 R)
• M41: 10,260,619 km (0.066 R)
• M42: 10,415,453 km (0.098 R)
• M43: 11,811,500 km (0.077 R)
• M44: 12,136,875 km (0.083 R)
• M45: 12,498,304 km (0.095 R)
• M46: 12,630,548 km (0.108 R)
• M47: 12,730,031 km (0.075 R)
• M48: 13,569,574 km (0.079 R)
• M49: 13,637,491 km (0.12 R)
• M50: 14,047,539 km (0.1 R)
• M51: 14,150,612 km (0.055 R)
• M52: 14,323,099 km (0.104 R)
• M53: 14,635,309 km (0.083 R)
• M54: 14,704,872 km (0.114 R)
• M55: 14,774,735 km (0.086 R)
• M56: 14,984,770 km (0.059 R)
• M57: 16,121,564 km (0.114 R)
• M58: 16,301,830 km (0.084 R)
• M59: 17,286,034 km (0.113 R)
• M60: 17,766,842 km (0.061 R)
• M61: 17,841,192 km (0.084 R)
• M62: 18,214,588 km (0.113 R)
• M63: 18,402,184 km (0.112 R)
• M64: 18,817,318 km (0.119 R)
• M65: 19,159,149 km (0.062 R)
• M66: 19,656,711 km (0.072 R)
• M67: 19,733,605 km (0.108 R)
• M68: 20,313,596 km (0.1 R)
• M69: 20,430,282 km (0.101 R)
• M70: 20,586,313 km (0.104 R)
• M71: 22,127,320 km (0.094 R)
• M72: 22,207,355 km (0.114 R)
• M73: 22,367,574 km (0.066 R)
• M74: 22,972,399 km (0.099 R)
• M75: 23,175,104 km (0.046 R)
• M76: 23,297,026 km (0.072 R)
• M77: 23,541,619 km (0.107 R)
• M78: 24,280,333 km (0.087 R)
• M79: 24,693,971 km (0.06 R)
• M80: 25,151,740 km (0.107 R)
• M81: 25,612,352 km (0.073 R)
• M82: 26,287,188 km (0.119 R)
• M83: 26,754,532 km (0.071 R)
• M84: 27,568,344 km (0.11 R)
• M85: 28,433,618 km (0.088 R)
• M86: 28,564,217 km (0.088 R)
• M87: 28,651,283 km (0.119 R)
• M88: 29,176,222 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.9

Radius: 9

Gravity: 10.6 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 5.44 AU - 8.34 AU

Year: 6813 Days

Day: 5.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 93,964,211 km

• M1: 113,246 km (0.103 R)
• M2: 200,312 km (0.107 R)
• M3: 319,242 km (0.11 R)
• M4: 773,271 km (0.107 R)
• M5: 835,205 km (0.111 R)
• M6: 1,225,655 km (0.095 R)
• M7: 1,770,940 km (0.113 R)
• M8: 2,025,854 km (0.079 R)
• M9: 2,430,367 km (0.03 R)
• M10: 2,500,379 km (0.09 R)
• M11: 2,666,133 km (0.058 R)
• M12: 2,762,474 km (0.07 R)
• M13: 2,909,230 km (0.06 R)
• M14: 3,261,832 km (0.062 R)
• M15: 3,708,232 km (0.081 R)
• M16: 3,843,319 km (0.083 R)
• M17: 3,980,051 km (0.113 R)
• M18: 4,146,105 km (0.075 R)
• M19: 4,428,247 km (0.095 R)
• M20: 4,542,839 km (0.09 R)
• M21: 4,981,310 km (0.073 R)
• M22: 5,130,459 km (0.051 R)
• M23: 5,372,359 km (0.031 R)
• M24: 5,587,032 km (0.085 R)
• M25: 6,056,619 km (0.12 R)
• M26: 6,900,501 km (0.089 R)
• M27: 7,000,283 km (0.085 R)
• M28: 7,336,280 km (0.088 R)
• M29: 7,677,512 km (0.091 R)
• M30: 7,884,705 km (0.071 R)
• M31: 7,989,125 km (0.047 R)
• M32: 8,696,423 km (0.034 R)
• M33: 8,984,998 km (0.116 R)
• M34: 9,608,522 km (0.101 R)
• M35: 10,974,799 km (0.044 R)
• M36: 11,601,464 km (0.115 R)
• M37: 11,879,268 km (0.069 R)
• M38: 12,119,073 km (0.048 R)
• M39: 12,239,649 km (0.085 R)
• M40: 13,717,078 km (0.053 R)
• M41: 14,391,614 km (0.114 R)
• M42: 14,690,062 km (0.069 R)
• M43: 15,904,498 km (0.099 R)
• M44: 16,213,268 km (0.047 R)
• M45: 16,346,111 km (0.097 R)
• M46: 16,479,402 km (0.097 R)
• M47: 17,196,126 km (0.111 R)
• M48: 17,467,496 km (0.074 R)
• M49: 17,877,245 km (0.095 R)
• M50: 17,968,799 km (0.119 R)
• M51: 18,106,279 km (0.061 R)
• M52: 19,406,883 km (0.086 R)
• M53: 19,500,830 km (0.097 R)
• M54: 20,020,833 km (0.081 R)
• M55: 20,163,399 km (0.051 R)
• M56: 20,593,194 km (0.087 R)
• M57: 20,737,257 km (0.09 R)
• M58: 22,096,802 km (0.101 R)
• M59: 22,441,326 km (0.106 R)
• M60: 23,235,092 km (0.063 R)
• M61: 23,685,831 km (0.077 R)
• M62: 24,088,698 km (0.065 R)
• M63: 24,443,245 km (0.065 R)
• M64: 25,054,801 km (0.096 R)
• M65: 26,137,291 km (0.052 R)
• M66: 26,553,772 km (0.077 R)
• M67: 26,710,550 km (0.033 R)
• M68: 27,129,873 km (0.082 R)
• M69: 29,854,499 km (0.105 R)
• M70: 30,836,759 km (0.106 R)
• M71: 32,497,445 km (0.055 R)
• M72: 33,001,290 km (0.071 R)
• M73: 33,733,572 km (0.025 R)
• M74: 34,130,156 km (0.108 R)
• M75: 34,756,372 km (0.1 R)
• M76: 34,870,665 km (0.113 R)
• M77: 34,927,812 km (0.079 R)
• M78: 36,193,709 km (0.097 R)
• M79: 36,309,647 km (0.112 R)
• M80: 37,591,851 km (0.117 R)
• M81: 38,356,595 km (0.069 R)
• M82: 38,889,014 km (0.058 R)
• M83: 39,781,814 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 655.7

Radius: 7.6

Gravity: 11.35 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 14.53 AU - 20.87 AU

Year: 28053 Days

Day: 16.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 93,964,211 km

• M1: 202,855 km (0.085 R)
• M2: 487,988 km (0.083 R)
• M3: 817,552 km (0.085 R)
• M4: 1,686,118 km (0.032 R)
• M5: 2,218,536 km (0.101 R)
• M6: 2,671,369 km (0.111 R)
• M7: 3,107,597 km (0.096 R)
• M8: 3,472,615 km (0.116 R)
• M9: 3,565,964 km (0.101 R)
• M10: 3,803,077 km (0.062 R)
• M11: 4,143,861 km (0.095 R)
• M12: 4,193,378 km (0.094 R)
• M13: 4,494,369 km (0.117 R)
• M14: 5,547,837 km (0.117 R)
• M15: 5,878,299 km (0.078 R)
• M16: 6,674,159 km (0.065 R)
• M17: 6,849,039 km (0.049 R)
• M18: 7,382,954 km (0.084 R)
• M19: 10,314,025 km (0.108 R)
• M20: 10,856,467 km (0.098 R)
• M21: 11,478,046 km (0.119 R)
• M22: 13,190,942 km (0.03 R)
• M23: 13,557,756 km (0.1 R)
• M24: 13,779,460 km (0.05 R)
• M25: 14,077,010 km (0.103 R)
• M26: 14,602,697 km (0.032 R)
• M27: 15,364,898 km (0.078 R)
• M28: 15,596,027 km (0.084 R)
• M29: 15,828,352 km (0.08 R)
• M30: 16,453,522 km (0.061 R)
• M31: 17,486,495 km (0.069 R)
• M32: 17,566,829 km (0.096 R)
• M33: 17,727,946 km (0.089 R)
• M34: 18,295,371 km (0.102 R)
• M35: 19,033,786 km (0.088 R)
• M36: 20,964,646 km (0.117 R)
• M37: 22,083,338 km (0.07 R)
• M38: 22,518,668 km (0.113 R)
• M39: 24,467,929 km (0.038 R)
• M40: 25,008,874 km (0.094 R)
• M41: 25,371,799 km (0.095 R)
• M42: 26,010,881 km (0.11 R)
• M43: 26,102,584 km (0.066 R)
• M44: 27,491,601 km (0.119 R)
• M45: 27,678,598 km (0.117 R)
• M46: 27,959,992 km (0.089 R)
• M47: 28,430,926 km (0.105 R)
• M48: 29,189,836 km (0.044 R)
• M49: 29,571,909 km (0.072 R)
• M50: 30,727,702 km (0.12 R)
• M51: 32,587,951 km (0.099 R)
• M52: 33,083,569 km (0.098 R)
• M53: 33,481,799 km (0.109 R)
• M54: 36,416,310 km (0.103 R)
• M55: 38,696,780 km (0.11 R)
• M56: 40,384,244 km (0.101 R)
• M57: 42,526,935 km (0.11 R)
• M58: 43,612,118 km (0.088 R)
• M59: 44,816,381 km (0.109 R)
• M60: 45,809,860 km (0.1 R)
• M61: 47,930,709 km (0.044 R)
• M62: 48,381,298 km (0.096 R)
• M63: 50,884,369 km (0.09 R)
• M64: 55,424,216 km (0.097 R)
• M65: 58,281,685 km (0.12 R)
• M66: 61,064,654 km (0.116 R)
• M67: 61,308,648 km (0.098 R)
• M68: 61,797,833 km (0.116 R)
• M69: 62,779,794 km (0.04 R)
• M70: 63,766,990 km (0.092 R)
• M71: 66,382,559 km (0.083 R)
• M72: 66,884,759 km (0.108 R)
• M73: 67,010,421 km (0.101 R)
• M74: 69,414,459 km (0.074 R)
• M75: 69,924,139 km (0.106 R)
• M76: 71,332,304 km (0.096 R)
• M77: 71,717,967 km (0.116 R)
• M78: 74,827,957 km (0.118 R)
• M79: 75,089,155 km (0.061 R)
• M80: 75,481,401 km (0.109 R)
• M81: 76,793,973 km (0.039 R)
• M82: 82,928,233 km (0.106 R)
• M83: 83,333,793 km (0.071 R)
• M84: 84,690,197 km (0.105 R)
• M85: 86,875,523 km (0.109 R)
• M86: 87,150,035 km (0.084 R)
• M87: 87,975,217 km (0.092 R)
• M88: 88,388,705 km (0.049 R)
• M89: 89,494,682 km (0.082 R)
• M90: 90,466,171 km (0.079 R)
• M91: 91,999,848 km (0.094 R)
• M92: 93,542,053 km (0.112 R)
• M93: 93,964,218 km (0.09 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 18,739 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit