🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.85 AU - 1.09 AU

Year: 339 Days

Day: 18.8 Hours

Environment

Temp: 144 °C

Axial Tilt: 33.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.69 AU - 2.71 AU

Year: 1158 Days

Day: 16.8 Hours

Environment

Temp: -76 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,419,600 km

• M1: 151,842 km (0.06 R)

Asteroid Belt

Center: 4.1 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 825.4

Radius: 8.3

Gravity: 11.98 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 5.73 AU - 6.25 AU

Year: 5201 Days

Day: 9.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 85,419,600 km

• M1: 106,214 km (0.091 R)
• M2: 176,077 km (0.109 R)
• M3: 274,063 km (0.106 R)
• M4: 396,434 km (0.099 R)
• M5: 515,813 km (0.077 R)
• M6: 610,808 km (0.09 R)
• M7: 889,509 km (0.051 R)
• M8: 1,254,229 km (0.079 R)
• M9: 1,470,248 km (0.074 R)
• M10: 1,539,063 km (0.067 R)
• M11: 1,644,529 km (0.102 R)
• M12: 1,937,741 km (0.084 R)
• M13: 1,994,588 km (0.081 R)
• M14: 2,051,884 km (0.091 R)
• M15: 2,168,421 km (0.098 R)
• M16: 2,408,077 km (0.074 R)
• M17: 2,572,784 km (0.046 R)
• M18: 2,635,466 km (0.055 R)
• M19: 2,741,082 km (0.092 R)
• M20: 3,066,457 km (0.075 R)
• M21: 3,200,198 km (0.118 R)
• M22: 3,358,622 km (0.103 R)
• M23: 3,683,249 km (0.101 R)
• M24: 3,754,159 km (0.06 R)
• M25: 4,091,053 km (0.048 R)
• M26: 4,691,090 km (0.09 R)
• M27: 4,767,983 km (0.025 R)
• M28: 5,132,853 km (0.104 R)
• M29: 5,642,233 km (0.106 R)
• M30: 5,806,492 km (0.067 R)
• M31: 5,889,219 km (0.102 R)
• M32: 6,565,103 km (0.087 R)
• M33: 6,882,998 km (0.086 R)
• M34: 7,474,209 km (0.09 R)
• M35: 8,081,427 km (0.038 R)
• M36: 8,266,778 km (0.073 R)
• M37: 8,990,084 km (0.03 R)
• M38: 9,602,837 km (0.108 R)
• M39: 9,930,755 km (0.095 R)
• M40: 10,262,414 km (0.119 R)
• M41: 10,530,344 km (0.086 R)
• M42: 10,902,394 km (0.085 R)
• M43: 11,451,418 km (0.085 R)
• M44: 13,994,582 km (0.117 R)
• M45: 15,005,714 km (0.11 R)
• M46: 16,156,720 km (0.101 R)
• M47: 16,900,221 km (0.113 R)
• M48: 17,375,643 km (0.118 R)
• M49: 19,156,007 km (0.05 R)
• M50: 19,901,005 km (0.097 R)
• M51: 20,193,319 km (0.066 R)
• M52: 20,402,906 km (0.118 R)
• M53: 20,613,240 km (0.098 R)
• M54: 20,824,323 km (0.111 R)
• M55: 20,908,995 km (0.066 R)
• M56: 21,718,619 km (0.114 R)
• M57: 21,847,423 km (0.056 R)
• M58: 22,365,181 km (0.078 R)
• M59: 22,451,798 km (0.05 R)
• M60: 23,061,709 km (0.065 R)
• M61: 25,600,534 km (0.089 R)
• M62: 25,691,340 km (0.073 R)
• M63: 25,827,474 km (0.032 R)
• M64: 26,055,162 km (0.119 R)
• M65: 26,329,076 km (0.095 R)
• M66: 26,787,892 km (0.115 R)
• M67: 27,156,801 km (0.09 R)
• M68: 27,249,252 km (0.061 R)
• M69: 27,388,229 km (0.057 R)
• M70: 27,620,255 km (0.119 R)
• M71: 28,179,901 km (0.076 R)
• M72: 28,461,144 km (0.111 R)
• M73: 28,696,163 km (0.096 R)
• M74: 29,785,834 km (0.067 R)
• M75: 29,928,999 km (0.089 R)
• M76: 30,359,691 km (0.059 R)
• M77: 30,551,775 km (0.068 R)
• M78: 30,985,609 km (0.108 R)
• M79: 31,082,249 km (0.052 R)
• M80: 31,761,573 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.7

Radius: 12.9

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 9.11 AU - 12.23 AU

Year: 12365 Days

Day: 14.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 85,419,600 km

• M1: 181,462 km (0.104 R)
• M2: 310,116 km (0.085 R)
• M3: 492,925 km (0.12 R)
• M4: 583,731 km (0.111 R)
• M5: 699,968 km (0.053 R)
• M6: 927,656 km (0.07 R)
• M7: 1,608,327 km (0.102 R)
• M8: 2,213,001 km (0.09 R)
• M9: 2,345,096 km (0.059 R)
• M10: 2,632,773 km (0.099 R)
• M11: 2,948,125 km (0.099 R)
• M12: 3,685,044 km (0.099 R)
• M13: 3,789,912 km (0.11 R)
• M14: 3,984,689 km (0.101 R)
• M15: 4,164,805 km (0.105 R)
• M16: 4,310,812 km (0.063 R)
• M17: 4,626,913 km (0.066 R)
• M18: 4,835,602 km (0.102 R)
• M19: 5,125,073 km (0.077 R)
• M20: 5,301,599 km (0.073 R)
• M21: 5,802,453 km (0.108 R)
• M22: 6,235,090 km (0.102 R)
• M23: 6,423,583 km (0.089 R)
• M24: 6,892,722 km (0.047 R)
• M25: 7,044,414 km (0.057 R)
• M26: 7,395,072 km (0.104 R)
• M27: 7,729,124 km (0.046 R)
• M28: 8,296,848 km (0.083 R)
• M29: 9,019,704 km (0.059 R)
• M30: 9,328,923 km (0.088 R)
• M31: 10,675,304 km (0.051 R)
• M32: 10,901,496 km (0.065 R)
• M33: 11,053,188 km (0.114 R)
• M34: 11,307,355 km (0.118 R)
• M35: 11,718,300 km (0.05 R)
• M36: 12,055,793 km (0.111 R)
• M37: 12,212,721 km (0.073 R)
• M38: 12,767,131 km (0.062 R)
• M39: 12,900,273 km (0.082 R)
• M40: 13,194,981 km (0.032 R)
• M41: 13,302,691 km (0.087 R)
• M42: 13,410,701 km (0.057 R)
• M43: 14,396,102 km (0.107 R)
• M44: 14,869,430 km (0.103 R)
• M45: 15,631,930 km (0.065 R)
• M46: 15,917,513 km (0.119 R)
• M47: 16,493,913 km (0.047 R)
• M48: 17,667,359 km (0.064 R)
• M49: 18,565,096 km (0.119 R)
• M50: 19,293,937 km (0.069 R)
• M51: 19,538,978 km (0.061 R)
• M52: 20,529,465 km (0.06 R)
• M53: 20,999,352 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.2

Radius: 9.9

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 9.54 AU - 14.58 AU

Year: 14858 Days

Day: 11.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 85,419,600 km

• M1: 163,959 km (0.114 R)
• M2: 284,685 km (0.067 R)
• M3: 405,261 km (0.065 R)
• M4: 762,052 km (0.112 R)
• M5: 1,005,298 km (0.086 R)
• M6: 1,367,923 km (0.091 R)
• M7: 1,440,478 km (0.043 R)
• M8: 1,514,379 km (0.12 R)
• M9: 1,640,341 km (0.104 R)
• M10: 1,903,184 km (0.095 R)
• M11: 2,207,915 km (0.091 R)
• M12: 2,926,284 km (0.12 R)
• M13: 3,116,572 km (0.119 R)
• M14: 4,596,694 km (0.117 R)
• M15: 4,968,444 km (0.054 R)
• M16: 5,119,838 km (0.104 R)
• M17: 6,262,765 km (0.096 R)
• M18: 6,591,581 km (0.119 R)
• M19: 7,095,577 km (0.079 R)
• M20: 7,699,204 km (0.104 R)
• M21: 8,140,368 km (0.119 R)
• M22: 8,364,167 km (0.077 R)
• M23: 8,499,403 km (0.115 R)
• M24: 9,938,684 km (0.104 R)
• M25: 12,006,576 km (0.115 R)
• M26: 12,210,178 km (0.081 R)
• M27: 12,880,227 km (0.078 R)
• M28: 13,036,557 km (0.107 R)
• M29: 13,245,994 km (0.105 R)
• M30: 13,456,478 km (0.111 R)
• M31: 13,562,094 km (0.099 R)
• M32: 14,634,113 km (0.054 R)
• M33: 15,070,489 km (0.111 R)
• M34: 15,235,346 km (0.091 R)
• M35: 15,733,208 km (0.082 R)
• M36: 16,744,938 km (0.058 R)
• M37: 17,488,589 km (0.096 R)
• M38: 18,595,015 km (0.112 R)
• M39: 18,830,782 km (0.079 R)
• M40: 19,245,916 km (0.118 R)
• M41: 19,424,685 km (0.104 R)
• M42: 21,243,047 km (0.088 R)
• M43: 21,427,801 km (0.057 R)
• M44: 21,613,152 km (0.101 R)
• M45: 23,686,878 km (0.094 R)
• M46: 23,750,756 km (0.114 R)
• M47: 25,169,543 km (0.057 R)
• M48: 26,218,373 km (0.085 R)
• M49: 26,284,495 km (0.025 R)
• M50: 27,081,254 km (0.104 R)
• M51: 28,155,965 km (0.106 R)
• M52: 28,562,572 km (0.109 R)
• M53: 29,793,912 km (0.075 R)
• M54: 30,972,893 km (0.119 R)
• M55: 31,673,460 km (0.09 R)
• M56: 32,379,262 km (0.103 R)
• M57: 32,663,049 km (0.093 R)
• M58: 32,876,376 km (0.061 R)
• M59: 34,022,146 km (0.074 R)
• M60: 34,455,232 km (0.104 R)
• M61: 34,817,558 km (0.082 R)
• M62: 35,035,522 km (0.065 R)
• M63: 35,399,793 km (0.104 R)
• M64: 35,545,800 km (0.111 R)
• M65: 37,240,146 km (0.03 R)
• M66: 37,611,897 km (0.105 R)
• M67: 37,984,844 km (0.057 R)
• M68: 41,089,748 km (0.076 R)
• M69: 42,091,006 km (0.069 R)
• M70: 42,478,315 km (0.092 R)
• M71: 44,589,889 km (0.082 R)
• M72: 44,747,715 km (0.048 R)
• M73: 45,301,377 km (0.068 R)
• M74: 46,016,604 km (0.059 R)
• M75: 48,103,794 km (0.117 R)
• M76: 49,811,902 km (0.093 R)
• M77: 49,975,562 km (0.032 R)
• M78: 50,385,760 km (0.047 R)
• M79: 51,457,180 km (0.119 R)
• M80: 51,954,144 km (0.116 R)
• M81: 52,286,401 km (0.119 R)
• M82: 52,619,405 km (0.039 R)
• M83: 53,287,360 km (0.104 R)
• M84: 53,622,459 km (0.078 R)
• M85: 54,042,231 km (0.064 R)
• M86: 55,138,933 km (0.111 R)
• M87: 56,328,086 km (0.111 R)
• M88: 56,413,357 km (0.061 R)
• M89: 56,925,879 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 786.9

Radius: 5.9

Gravity: 22.61 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 15.68 AU - 15.84 AU

Year: 22196 Days

Day: 24.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 85,419,600 km

• M1: 333,154 km (0.051 R)
• M2: 410,796 km (0.106 R)
• M3: 807,978 km (0.086 R)
• M4: 1,144,274 km (0.088 R)
• M5: 1,756,728 km (0.094 R)
• M6: 2,651,772 km (0.092 R)
• M7: 2,977,147 km (0.113 R)
• M8: 3,018,735 km (0.098 R)
• M9: 4,353,896 km (0.067 R)
• M10: 4,592,056 km (0.051 R)
• M11: 5,845,686 km (0.083 R)
• M12: 6,482,674 km (0.099 R)
• M13: 6,700,040 km (0.06 R)
• M14: 7,253,552 km (0.082 R)
• M15: 8,111,197 km (0.095 R)
• M16: 8,463,200 km (0.099 R)
• M17: 8,700,612 km (0.115 R)
• M18: 8,940,268 km (0.095 R)
• M19: 9,734,034 km (0.061 R)
• M20: 10,486,661 km (0.045 R)
• M21: 11,782,029 km (0.098 R)
• M22: 11,914,274 km (0.108 R)
• M23: 12,583,275 km (0.067 R)
• M24: 14,308,139 km (0.095 R)
• M25: 14,875,563 km (0.085 R)
• M26: 15,813,243 km (0.03 R)
• M27: 16,105,707 km (0.088 R)
• M28: 16,844,421 km (0.097 R)
• M29: 17,143,018 km (0.11 R)
• M30: 19,986,724 km (0.104 R)
• M31: 21,019,997 km (0.119 R)
• M32: 22,972,847 km (0.096 R)
• M33: 23,970,665 km (0.057 R)
• M34: 25,067,816 km (0.085 R)
• M35: 25,579,590 km (0.102 R)
• M36: 26,180,974 km (0.104 R)
• M37: 26,526,844 km (0.094 R)
• M38: 26,874,210 km (0.094 R)
• M39: 28,633,182 km (0.104 R)
• M40: 29,168,144 km (0.028 R)
• M41: 29,796,305 km (0.064 R)
• M42: 32,261,080 km (0.101 R)
• M43: 33,471,028 km (0.116 R)
• M44: 33,940,167 km (0.058 R)
• M45: 34,034,413 km (0.03 R)
• M46: 34,695,636 km (0.066 R)
• M47: 35,265,753 km (0.109 R)
• M48: 35,647,677 km (0.091 R)
• M49: 35,934,905 km (0.105 R)
• M50: 36,319,072 km (0.105 R)
• M51: 39,639,546 km (0.096 R)
• M52: 39,937,246 km (0.096 R)
• M53: 40,335,176 km (0.07 R)
• M54: 43,770,691 km (0.12 R)
• M55: 45,834,843 km (0.079 R)
• M56: 46,878,886 km (0.111 R)
• M57: 48,036,175 km (0.117 R)
• M58: 49,096,525 km (0.06 R)
• M59: 49,203,039 km (0.104 R)
• M60: 50,057,392 km (0.075 R)
• M61: 50,486,439 km (0.089 R)
• M62: 51,889,218 km (0.062 R)
• M63: 52,106,285 km (0.096 R)
• M64: 52,867,888 km (0.11 R)
• M65: 55,175,135 km (0.102 R)
• M66: 55,285,838 km (0.115 R)
• M67: 57,627,194 km (0.084 R)
• M68: 58,527,624 km (0.075 R)
• M69: 59,432,691 km (0.075 R)
• M70: 59,546,086 km (0.03 R)
• M71: 59,659,631 km (0.115 R)
• M72: 59,773,325 km (0.058 R)
• M73: 62,060,527 km (0.085 R)
• M74: 62,752,268 km (0.098 R)
• M75: 62,983,396 km (0.084 R)
• M76: 64,376,153 km (0.08 R)
• M77: 64,609,226 km (0.116 R)
• M78: 64,959,435 km (0.114 R)
• M79: 67,074,001 km (0.067 R)
• M80: 67,665,361 km (0.062 R)
• M81: 69,330,236 km (0.056 R)
• M82: 70,287,812 km (0.096 R)
• M83: 71,249,576 km (0.116 R)
• M84: 71,973,780 km (0.118 R)
• M85: 72,458,028 km (0.081 R)
• M86: 72,579,202 km (0.086 R)
• M87: 75,262,988 km (0.098 R)
• M88: 76,493,580 km (0.093 R)
• M89: 76,740,417 km (0.079 R)
• M90: 78,725,281 km (0.088 R)
• M91: 80,350,363 km (0.106 R)
• M92: 80,726,901 km (0.118 R)
• M93: 81,104,186 km (0.098 R)
• M94: 82,365,596 km (0.084 R)
• M95: 82,492,155 km (0.033 R)
• M96: 82,745,425 km (0.1 R)

Kuiper Belt

Range: 30.9 - 58.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 14,738 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit