🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.6 AU - 0.6 AU

Year: 174 Days

Day: 22 Hours

Environment

Temp: 178 °C

Axial Tilt: 162.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 2.51 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.1

Radius: 10.8

Gravity: 5.71 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 3.98 AU - 4.84 AU

Year: 3470 Days

Day: 12.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 151.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 98,754,956 km

• M1: 135,087 km (0.086 R)
• M2: 210,335 km (0.104 R)
• M3: 443,258 km (0.07 R)
• M4: 520,750 km (0.118 R)
• M5: 632,500 km (0.074 R)
• M6: 712,086 km (0.072 R)
• M7: 916,287 km (0.072 R)
• M8: 1,019,958 km (0.083 R)
• M9: 1,435,092 km (0.101 R)
• M10: 1,516,174 km (0.099 R)
• M11: 1,668,764 km (0.111 R)
• M12: 1,885,382 km (0.08 R)
• M13: 1,959,732 km (0.113 R)
• M14: 2,346,293 km (0.042 R)
• M15: 3,119,265 km (0.118 R)
• M16: 3,460,348 km (0.067 R)
• M17: 3,682,052 km (0.091 R)
• M18: 3,851,397 km (0.053 R)
• M19: 4,042,583 km (0.106 R)
• M20: 4,514,415 km (0.105 R)
• M21: 4,921,172 km (0.101 R)
• M22: 5,066,281 km (0.116 R)
• M23: 5,191,794 km (0.119 R)
• M24: 5,857,056 km (0.113 R)
• M25: 6,278,174 km (0.051 R)
• M26: 6,481,029 km (0.051 R)
• M27: 6,663,239 km (0.077 R)
• M28: 6,732,054 km (0.11 R)
• M29: 6,986,221 km (0.072 R)
• M30: 7,126,244 km (0.069 R)
• M31: 7,220,042 km (0.082 R)
• M32: 8,378,229 km (0.082 R)
• M33: 8,701,809 km (0.071 R)
• M34: 8,827,471 km (0.063 R)
• M35: 9,029,578 km (0.079 R)
• M36: 9,207,749 km (0.091 R)
• M37: 9,335,655 km (0.08 R)
• M38: 9,697,233 km (0.103 R)
• M39: 10,248,053 km (0.087 R)
• M40: 10,567,444 km (0.057 R)
• M41: 10,674,556 km (0.062 R)
• M42: 10,809,045 km (0.108 R)
• M43: 10,890,127 km (0.038 R)
• M44: 11,877,473 km (0.063 R)
• M45: 12,269,269 km (0.113 R)
• M46: 12,950,688 km (0.111 R)
• M47: 13,094,152 km (0.103 R)
• M48: 13,238,215 km (0.068 R)
• M49: 14,054,570 km (0.066 R)
• M50: 14,468,956 km (0.077 R)
• M51: 14,588,036 km (0.035 R)
• M52: 15,370,284 km (0.097 R)
• M53: 15,674,865 km (0.064 R)
• M54: 15,827,904 km (0.055 R)
• M55: 16,104,510 km (0.081 R)
• M56: 16,756,308 km (0.042 R)
• M57: 16,944,203 km (0.113 R)
• M58: 17,385,068 km (0.113 R)
• M59: 17,893,701 km (0.055 R)
• M60: 18,149,812 km (0.057 R)
• M61: 18,342,793 km (0.106 R)
• M62: 18,633,462 km (0.097 R)
• M63: 18,828,089 km (0.026 R)
• M64: 19,252,049 km (0.114 R)
• M65: 19,646,240 km (0.085 R)
• M66: 19,778,185 km (0.095 R)
• M67: 20,175,966 km (0.088 R)
• M68: 20,576,290 km (0.082 R)
• M69: 21,012,966 km (0.112 R)
• M70: 21,724,902 km (0.073 R)
• M71: 21,861,485 km (0.114 R)
• M72: 21,998,217 km (0.102 R)
• M73: 23,416,704 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.6

Radius: 14.5

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 5.8 AU - 6.96 AU

Year: 6039 Days

Day: 12.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 98,754,956 km

• M1: 200,012 km (0.067 R)
• M2: 313,108 km (0.118 R)
• M3: 501,153 km (0.113 R)
• M4: 969,394 km (0.025 R)
• M5: 1,087,577 km (0.105 R)
• M6: 1,211,144 km (0.075 R)
• M7: 1,356,404 km (0.098 R)
• M8: 1,577,210 km (0.105 R)
• M9: 2,054,876 km (0.109 R)
• M10: 2,151,965 km (0.113 R)
• M11: 2,514,890 km (0.084 R)
• M12: 3,163,247 km (0.059 R)
• M13: 3,483,536 km (0.097 R)
• M14: 3,742,789 km (0.101 R)
• M15: 3,838,532 km (0.103 R)
• M16: 5,509,690 km (0.055 R)
• M17: 6,900,950 km (0.08 R)
• M18: 7,287,810 km (0.034 R)
• M19: 7,712,369 km (0.109 R)
• M20: 7,804,371 km (0.106 R)
• M21: 7,927,640 km (0.098 R)
• M22: 8,145,006 km (0.105 R)
• M23: 8,777,057 km (0.109 R)
• M24: 9,392,054 km (0.039 R)
• M25: 10,938,596 km (0.107 R)
• M26: 11,354,927 km (0.089 R)
• M27: 11,565,112 km (0.056 R)
• M28: 11,670,728 km (0.105 R)
• M29: 12,024,976 km (0.11 R)
• M30: 12,167,692 km (0.039 R)
• M31: 12,275,104 km (0.093 R)
• M32: 12,454,771 km (0.086 R)
• M33: 12,599,282 km (0.112 R)
• M34: 12,744,243 km (0.078 R)
• M35: 12,853,299 km (0.116 R)
• M36: 13,109,112 km (0.098 R)
• M37: 13,366,570 km (0.087 R)
• M38: 13,886,572 km (0.055 R)
• M39: 14,602,847 km (0.086 R)
• M40: 14,908,026 km (0.082 R)
• M41: 15,099,960 km (0.099 R)
• M42: 15,719,295 km (0.1 R)
• M43: 15,914,670 km (0.081 R)
• M44: 16,110,793 km (0.105 R)
• M45: 16,863,270 km (0.074 R)
• M46: 17,063,283 km (0.095 R)
• M47: 17,708,498 km (0.109 R)
• M48: 18,156,694 km (0.098 R)
• M49: 18,361,643 km (0.111 R)
• M50: 19,230,956 km (0.095 R)
• M51: 19,607,643 km (0.116 R)
• M52: 19,775,791 km (0.109 R)
• M53: 20,283,227 km (0.096 R)
• M54: 20,795,151 km (0.053 R)
• M55: 21,744,499 km (0.104 R)
• M56: 22,312,074 km (0.119 R)
• M57: 22,707,910 km (0.119 R)
• M58: 23,283,861 km (0.055 R)
• M59: 23,730,112 km (0.041 R)
• M60: 24,179,354 km (0.104 R)
• M61: 24,495,305 km (0.116 R)
• M62: 24,585,961 km (0.054 R)
• M63: 25,406,057 km (0.079 R)
• M64: 26,374,105 km (0.079 R)
• M65: 27,073,026 km (0.047 R)
• M66: 27,166,674 km (0.079 R)
• M67: 29,446,396 km (0.113 R)
• M68: 29,639,228 km (0.096 R)
• M69: 29,880,679 km (0.074 R)
• M70: 30,074,408 km (0.083 R)
• M71: 30,657,989 km (0.065 R)
• M72: 30,853,364 km (0.103 R)
• M73: 30,951,201 km (0.062 R)
• M74: 31,442,032 km (0.086 R)
• M75: 31,787,004 km (0.108 R)
• M76: 32,034,290 km (0.097 R)
• M77: 32,133,323 km (0.046 R)
• M78: 33,380,521 km (0.118 R)
• M79: 33,631,845 km (0.063 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 872.9

Radius: 3.8

Gravity: 60.45 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 13.24 AU - 20.7 AU

Year: 26197 Days

Day: 19.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 98,754,956 km

• M1: 161,117 km (0.089 R)
• M2: 347,665 km (0.112 R)
• M3: 414,237 km (0.069 R)
• M4: 896,839 km (0.103 R)
• M5: 1,085,333 km (0.082 R)
• M6: 1,117,945 km (0.072 R)
• M7: 1,571,077 km (0.118 R)
• M8: 1,759,121 km (0.07 R)
• M9: 1,836,314 km (0.036 R)
• M10: 2,074,623 km (0.103 R)
• M11: 2,580,264 km (0.114 R)
• M12: 2,668,078 km (0.072 R)
• M13: 2,712,359 km (0.1 R)
• M14: 3,796,644 km (0.12 R)
• M15: 3,896,725 km (0.096 R)
• M16: 5,384,925 km (0.03 R)
• M17: 5,724,363 km (0.069 R)
• M18: 7,774,601 km (0.066 R)
• M19: 8,678,023 km (0.108 R)
• M20: 9,008,634 km (0.099 R)
• M21: 9,209,095 km (0.043 R)
• M22: 9,478,521 km (0.064 R)
• M23: 11,580,371 km (0.081 R)
• M24: 11,798,186 km (0.062 R)
• M25: 12,982,702 km (0.064 R)
• M26: 14,126,976 km (0.029 R)
• M27: 15,462,436 km (0.099 R)
• M28: 18,504,808 km (0.025 R)
• M29: 19,100,507 km (0.098 R)
• M30: 19,186,226 km (0.05 R)
• M31: 20,661,411 km (0.111 R)
• M32: 22,987,059 km (0.096 R)
• M33: 23,443,632 km (0.075 R)
• M34: 24,644,903 km (0.11 R)
• M35: 25,206,044 km (0.03 R)
• M36: 25,394,089 km (0.065 R)
• M37: 26,531,781 km (0.072 R)
• M38: 28,366,748 km (0.107 R)
• M39: 28,660,110 km (0.113 R)
• M40: 30,642,132 km (0.106 R)
• M41: 31,043,802 km (0.047 R)
• M42: 32,463,336 km (0.096 R)
• M43: 32,667,986 km (0.105 R)
• M44: 34,736,476 km (0.109 R)
• M45: 38,025,535 km (0.077 R)
• M46: 39,433,999 km (0.081 R)
• M47: 39,870,824 km (0.082 R)
• M48: 40,859,517 km (0.1 R)
• M49: 41,967,439 km (0.069 R)
• M50: 42,973,036 km (0.053 R)
• M51: 45,807,766 km (0.106 R)
• M52: 49,523,328 km (0.071 R)
• M53: 49,758,795 km (0.108 R)
• M54: 50,822,735 km (0.04 R)
• M55: 51,774,776 km (0.083 R)
• M56: 55,152,845 km (0.051 R)
• M57: 57,238,389 km (0.085 R)
• M58: 57,361,808 km (0.103 R)
• M59: 57,609,093 km (0.095 R)
• M60: 58,104,561 km (0.1 R)
• M61: 58,477,060 km (0.08 R)
• M62: 58,601,525 km (0.057 R)
• M63: 59,224,600 km (0.041 R)
• M64: 60,100,645 km (0.087 R)
• M65: 61,107,140 km (0.065 R)
• M66: 61,992,310 km (0.115 R)
• M67: 62,246,028 km (0.041 R)
• M68: 64,159,834 km (0.045 R)
• M69: 65,446,376 km (0.087 R)
• M70: 66,611,444 km (0.109 R)
• M71: 66,741,295 km (0.063 R)
• M72: 71,738,761 km (0.111 R)
• M73: 72,138,487 km (0.104 R)
• M74: 73,878,759 km (0.047 R)
• M75: 74,417,012 km (0.08 R)
• M76: 74,956,612 km (0.085 R)
• M77: 76,991,442 km (0.112 R)
• M78: 79,044,523 km (0.072 R)
• M79: 80,008,681 km (0.068 R)
• M80: 81,670,714 km (0.091 R)
• M81: 83,764,186 km (0.078 R)
• M82: 84,887,816 km (0.117 R)
• M83: 85,028,587 km (0.095 R)
• M84: 87,008,216 km (0.082 R)
• M85: 87,292,302 km (0.104 R)
• M86: 88,146,207 km (0.104 R)
• M87: 88,431,490 km (0.075 R)
• M88: 88,574,206 km (0.119 R)
• M89: 89,289,135 km (0.054 R)
• M90: 90,868,589 km (0.111 R)
• M91: 92,892,050 km (0.105 R)
• M92: 95,955,216 km (0.106 R)
• M93: 97,867,974 km (0.1 R)
• M94: 98,606,988 km (0.106 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 230 - 18,343 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit