🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.03 AU - 3.09 AU

Year: 1519 Days

Day: 13 Hours

Environment

Temp: -85 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.79 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.4

Radius: 13.5

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 5.58 AU - 8.46 AU

Year: 6898 Days

Day: 13.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 79,302,194 km

• M1: 346,319 km (0.1 R)
• M2: 773,870 km (0.106 R)
• M3: 881,131 km (0.088 R)
• M4: 1,345,633 km (0.081 R)
• M5: 1,536,370 km (0.076 R)
• M6: 1,966,913 km (0.11 R)
• M7: 2,551,541 km (0.119 R)
• M8: 2,839,218 km (0.094 R)
• M9: 3,087,251 km (0.112 R)
• M10: 3,446,585 km (0.054 R)
• M11: 3,578,231 km (0.115 R)
• M12: 3,765,528 km (0.118 R)
• M13: 3,983,492 km (0.108 R)
• M14: 4,460,709 km (0.111 R)
• M15: 5,438,930 km (0.04 R)
• M16: 5,686,065 km (0.027 R)
• M17: 5,842,395 km (0.107 R)
• M18: 6,481,926 km (0.113 R)
• M19: 6,645,437 km (0.053 R)
• M20: 7,312,793 km (0.108 R)
• M21: 8,071,852 km (0.119 R)
• M22: 8,603,822 km (0.106 R)
• M23: 8,855,895 km (0.103 R)
• M24: 8,964,802 km (0.07 R)
• M25: 9,257,116 km (0.11 R)
• M26: 9,552,722 km (0.075 R)
• M27: 9,889,018 km (0.107 R)
• M28: 10,381,643 km (0.034 R)
• M29: 10,766,110 km (0.089 R)
• M30: 11,194,409 km (0.054 R)
• M31: 11,312,142 km (0.084 R)
• M32: 11,907,392 km (0.077 R)
• M33: 12,027,669 km (0.082 R)
• M34: 12,148,245 km (0.116 R)
• M35: 12,431,433 km (0.039 R)
• M36: 12,798,696 km (0.105 R)
• M37: 12,921,965 km (0.102 R)
• M38: 13,627,768 km (0.078 R)
• M39: 14,091,072 km (0.025 R)
• M40: 14,303,501 km (0.088 R)
• M41: 14,860,604 km (0.109 R)
• M42: 15,468,420 km (0.076 R)
• M43: 16,440,208 km (0.089 R)
• M44: 16,574,247 km (0.117 R)
• M45: 16,888,552 km (0.116 R)
• M46: 17,068,967 km (0.111 R)
• M47: 17,386,265 km (0.065 R)
• M48: 17,522,847 km (0.105 R)
• M49: 17,751,283 km (0.071 R)
• M50: 17,980,766 km (0.118 R)
• M51: 18,257,373 km (0.103 R)
• M52: 18,488,950 km (0.112 R)
• M53: 19,330,887 km (0.094 R)
• M54: 19,566,953 km (0.052 R)
• M55: 19,804,065 km (0.05 R)
• M56: 20,280,983 km (0.11 R)
• M57: 21,392,496 km (0.073 R)
• M58: 21,734,626 km (0.109 R)
• M59: 22,921,685 km (0.086 R)
• M60: 23,422,539 km (0.061 R)
• M61: 23,724,726 km (0.114 R)
• M62: 24,180,401 km (0.047 R)
• M63: 24,895,180 km (0.099 R)
• M64: 25,616,840 km (0.064 R)
• M65: 26,659,837 km (0.087 R)
• M66: 27,028,146 km (0.107 R)
• M67: 27,663,339 km (0.105 R)
• M68: 28,196,655 km (0.069 R)
• M69: 29,219,007 km (0.102 R)
• M70: 29,490,079 km (0.112 R)
• M71: 30,253,626 km (0.11 R)
• M72: 30,692,846 km (0.071 R)
• M73: 31,189,361 km (0.065 R)
• M74: 31,744,369 km (0.039 R)
• M75: 32,078,870 km (0.108 R)
• M76: 32,470,667 km (0.081 R)
• M77: 33,655,482 km (0.088 R)
• M78: 33,882,721 km (0.059 R)
• M79: 34,396,141 km (0.087 R)
• M80: 34,510,434 km (0.108 R)
• M81: 36,649,833 km (0.047 R)
• M82: 37,470,527 km (0.077 R)
• M83: 38,594,007 km (0.055 R)
• M84: 39,908,673 km (0.114 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 813.8

Radius: 3.9

Gravity: 53.5 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 16.24 AU - 18.02 AU

Year: 26293 Days

Day: 20.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 79,302,194 km

• M1: 321,935 km (0.042 R)
• M2: 1,504,805 km (0.107 R)
• M3: 2,033,933 km (0.098 R)
• M4: 2,528,952 km (0.088 R)
• M5: 2,702,037 km (0.061 R)
• M6: 3,013,948 km (0.119 R)
• M7: 3,151,130 km (0.054 R)
• M8: 3,337,229 km (0.072 R)
• M9: 3,384,353 km (0.118 R)
• M10: 3,867,404 km (0.072 R)
• M11: 4,116,933 km (0.084 R)
• M12: 4,843,081 km (0.048 R)
• M13: 5,111,909 km (0.082 R)
• M14: 5,166,213 km (0.119 R)
• M15: 5,330,471 km (0.043 R)
• M16: 5,552,026 km (0.053 R)
• M17: 5,720,323 km (0.091 R)
• M18: 6,527,105 km (0.059 R)
• M19: 7,064,311 km (0.089 R)
• M20: 8,053,901 km (0.074 R)
• M21: 8,824,180 km (0.066 R)
• M22: 8,954,779 km (0.112 R)
• M23: 10,159,191 km (0.086 R)
• M24: 13,160,125 km (0.1 R)
• M25: 13,309,423 km (0.119 R)
• M26: 13,459,320 km (0.04 R)
• M27: 16,571,106 km (0.088 R)
• M28: 18,539,365 km (0.08 R)
• M29: 19,550,946 km (0.088 R)
• M30: 19,892,029 km (0.117 R)
• M31: 21,363,773 km (0.091 R)
• M32: 21,539,251 km (0.115 R)
• M33: 22,334,513 km (0.108 R)
• M34: 22,959,832 km (0.104 R)
• M35: 25,332,006 km (0.083 R)
• M36: 26,171,100 km (0.103 R)
• M37: 27,780,773 km (0.111 R)
• M38: 28,936,267 km (0.116 R)
• M39: 31,592,677 km (0.086 R)
• M40: 32,697,008 km (0.108 R)
• M41: 34,943,519 km (0.117 R)
• M42: 36,294,239 km (0.078 R)
• M43: 37,873,843 km (0.03 R)
• M44: 38,298,850 km (0.057 R)
• M45: 39,153,503 km (0.102 R)
• M46: 40,122,598 km (0.091 R)
• M47: 40,447,375 km (0.079 R)
• M48: 40,881,807 km (0.119 R)
• M49: 41,317,735 km (0.098 R)
• M50: 44,972,561 km (0.109 R)
• M51: 45,535,198 km (0.099 R)
• M52: 46,326,870 km (0.114 R)
• M53: 46,895,193 km (0.113 R)
• M54: 47,237,323 km (0.06 R)
• M55: 49,307,159 km (0.112 R)
• M56: 49,539,036 km (0.117 R)
• M57: 51,759,068 km (0.089 R)
• M58: 51,876,802 km (0.086 R)
• M59: 52,585,148 km (0.088 R)
• M60: 52,940,592 km (0.108 R)
• M61: 53,653,725 km (0.095 R)
• M62: 54,489,828 km (0.079 R)
• M63: 55,330,119 km (0.069 R)
• M64: 56,174,748 km (0.097 R)
• M65: 58,611,249 km (0.09 R)
• M66: 59,225,647 km (0.096 R)
• M67: 59,348,916 km (0.09 R)
• M68: 59,595,453 km (0.109 R)
• M69: 59,842,290 km (0.106 R)
• M70: 59,966,007 km (0.056 R)
• M71: 60,709,209 km (0.118 R)
• M72: 63,460,614 km (0.073 R)
• M73: 65,105,442 km (0.102 R)
• M74: 66,508,072 km (0.055 R)
• M75: 68,178,631 km (0.116 R)
• M76: 69,732,953 km (0.054 R)
• M77: 74,066,953 km (0.118 R)
• M78: 74,864,310 km (0.099 R)
• M79: 75,530,768 km (0.111 R)
• M80: 75,798,100 km (0.09 R)
• M81: 79,164,351 km (0.084 R)
• M82: 80,115,644 km (0.11 R)
• M83: 82,029,599 km (0.102 R)
• M84: 82,854,481 km (0.088 R)
• M85: 87,720,451 km (0.056 R)
• M86: 88,282,491 km (0.089 R)
• M87: 88,423,262 km (0.066 R)
• M88: 88,845,727 km (0.087 R)
• M89: 89,692,750 km (0.073 R)
• M90: 90,400,647 km (0.114 R)
• M91: 94,974,901 km (0.096 R)
• M92: 95,551,900 km (0.098 R)
• M93: 96,564,678 km (0.098 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 392.6

Radius: 5.4

Gravity: 13.46 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 17.5 AU - 18.32 AU

Year: 28109 Days

Day: 19.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 79,302,194 km

• M1: 227,538 km (0.057 R)
• M2: 343,477 km (0.076 R)
• M3: 438,322 km (0.095 R)
• M4: 798,404 km (0.094 R)
• M5: 1,202,617 km (0.094 R)
• M6: 1,472,193 km (0.038 R)
• M7: 1,566,140 km (0.056 R)
• M8: 2,065,498 km (0.068 R)
• M9: 2,206,569 km (0.099 R)
• M10: 2,278,226 km (0.069 R)
• M11: 2,497,985 km (0.085 R)
• M12: 2,840,415 km (0.107 R)
• M13: 3,037,136 km (0.087 R)
• M14: 3,157,263 km (0.101 R)
• M15: 3,319,876 km (0.108 R)
• M16: 3,997,405 km (0.038 R)
• M17: 4,396,831 km (0.108 R)
• M18: 4,578,592 km (0.049 R)
• M19: 4,762,598 km (0.077 R)
• M20: 5,719,276 km (0.104 R)
• M21: 5,967,459 km (0.078 R)
• M22: 6,067,839 km (0.101 R)
• M23: 6,890,029 km (0.105 R)
• M24: 7,101,112 km (0.11 R)
• M25: 7,421,550 km (0.119 R)
• M26: 7,637,869 km (0.116 R)
• M27: 8,021,438 km (0.054 R)
• M28: 8,132,140 km (0.116 R)
• M29: 8,299,091 km (0.12 R)
• M30: 9,093,606 km (0.099 R)
• M31: 10,270,193 km (0.088 R)
• M32: 10,815,028 km (0.032 R)
• M33: 11,369,289 km (0.027 R)
• M34: 12,313,550 km (0.079 R)
• M35: 13,413,693 km (0.086 R)
• M36: 13,743,108 km (0.039 R)
• M37: 14,612,421 km (0.063 R)
• M38: 14,951,410 km (0.105 R)
• M39: 15,087,843 km (0.105 R)
• M40: 16,263,233 km (0.116 R)
• M41: 17,683,516 km (0.116 R)
• M42: 18,262,609 km (0.118 R)
• M43: 18,774,533 km (0.065 R)
• M44: 18,847,985 km (0.113 R)
• M45: 20,112,237 km (0.078 R)
• M46: 20,716,612 km (0.066 R)
• M47: 21,557,203 km (0.107 R)
• M48: 22,643,283 km (0.117 R)
• M49: 23,192,906 km (0.034 R)
• M50: 23,747,016 km (0.099 R)
• M51: 24,465,685 km (0.12 R)
• M52: 25,272,765 km (0.102 R)
• M53: 25,842,733 km (0.054 R)
• M54: 26,170,352 km (0.116 R)
• M55: 26,829,780 km (0.067 R)
• M56: 26,912,657 km (0.05 R)
• M57: 26,995,534 km (0.109 R)
• M58: 27,078,561 km (0.119 R)
• M59: 27,161,588 km (0.105 R)
• M60: 28,502,284 km (0.08 R)
• M61: 29,864,223 km (0.072 R)
• M62: 32,916,767 km (0.068 R)
• M63: 33,717,565 km (0.086 R)
• M64: 35,884,191 km (0.043 R)
• M65: 37,076,486 km (0.047 R)
• M66: 37,445,993 km (0.082 R)
• M67: 39,029,935 km (0.111 R)
• M68: 39,123,733 km (0.095 R)
• M69: 42,841,988 km (0.114 R)
• M70: 43,813,327 km (0.116 R)
• M71: 44,203,927 km (0.119 R)
• M72: 45,876,730 km (0.097 R)
• M73: 45,975,764 km (0.114 R)
• M74: 46,372,647 km (0.075 R)
• M75: 47,269,935 km (0.075 R)
• M76: 51,634,752 km (0.116 R)
• M77: 53,917,317 km (0.101 R)
• M78: 56,126,428 km (0.12 R)
• M79: 57,508,862 km (0.105 R)
• M80: 60,632,915 km (0.104 R)
• M81: 61,504,322 km (0.066 R)
• M82: 62,270,263 km (0.1 R)
• M83: 63,921,973 km (0.089 R)
• M84: 64,586,786 km (0.053 R)
• M85: 65,923,144 km (0.046 R)
• M86: 66,035,043 km (0.094 R)
• M87: 66,146,793 km (0.12 R)
• M88: 67,493,772 km (0.113 R)
• M89: 68,623,236 km (0.097 R)
• M90: 69,076,817 km (0.05 R)
• M91: 69,986,821 km (0.098 R)
• M92: 72,279,109 km (0.033 R)
• M93: 76,937,138 km (0.093 R)
• M94: 77,880,203 km (0.105 R)
• M95: 79,183,350 km (0.118 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 17,284 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit