🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.57 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.3

Radius: 14.5

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.85 AU - 1.41 AU

Year: 764 Days

Day: 7.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 51,565,927 km

• M1: 188,493 km (0.072 R)
• M2: 282,740 km (0.094 R)
• M3: 382,522 km (0.107 R)
• M4: 490,232 km (0.09 R)
• M5: 644,916 km (0.12 R)
• M6: 798,254 km (0.081 R)
• M7: 910,004 km (0.09 R)
• M8: 1,074,412 km (0.12 R)
• M9: 1,194,090 km (0.071 R)
• M10: 1,356,853 km (0.038 R)
• M11: 1,547,740 km (0.107 R)
• M12: 1,643,333 km (0.059 R)
• M13: 1,840,802 km (0.086 R)
• M14: 1,971,999 km (0.113 R)
• M15: 2,083,898 km (0.12 R)
• M16: 2,190,262 km (0.061 R)
• M17: 2,440,689 km (0.047 R)
• M18: 2,667,779 km (0.115 R)
• M19: 2,767,261 km (0.056 R)
• M20: 2,868,090 km (0.11 R)
• M21: 2,970,116 km (0.104 R)
• M22: 3,328,253 km (0.119 R)
• M23: 3,480,843 km (0.112 R)
• M24: 3,617,576 km (0.036 R)
• M25: 3,746,828 km (0.104 R)
• M26: 3,962,548 km (0.099 R)
• M27: 4,201,755 km (0.109 R)
• M28: 4,564,680 km (0.118 R)
• M29: 4,755,118 km (0.096 R)
• M30: 5,050,873 km (0.077 R)
• M31: 5,164,717 km (0.063 R)
• M32: 5,321,196 km (0.119 R)
• M33: 5,682,026 km (0.105 R)
• M34: 5,898,046 km (0.11 R)
• M35: 6,028,944 km (0.076 R)
• M36: 6,249,451 km (0.067 R)
• M37: 6,382,892 km (0.06 R)
• M38: 6,926,681 km (0.094 R)
• M39: 7,018,833 km (0.096 R)
• M40: 7,180,997 km (0.117 R)
• M41: 7,321,021 km (0.113 R)
• M42: 7,426,637 km (0.045 R)
• M43: 7,556,488 km (0.116 R)
• M44: 7,675,119 km (0.052 R)
• M45: 7,818,284 km (0.036 R)
• M46: 7,986,432 km (0.109 R)
• M47: 8,277,699 km (0.103 R)

Planet 2 - Ice Giant

Semi-Major Axis: 8.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 356

Radius: 7.7

Gravity: 6 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 6.55 AU - 10.47 AU

Year: 15784 Days

Day: 23.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 51,565,927 km

• M1: 108,907 km (0.054 R)
• M2: 173,085 km (0.105 R)
• M3: 301,889 km (0.082 R)
• M4: 437,275 km (0.107 R)
• M5: 576,999 km (0.119 R)
• M6: 1,388,119 km (0.095 R)
• M7: 1,574,817 km (0.118 R)
• M8: 1,920,986 km (0.099 R)
• M9: 1,998,328 km (0.105 R)
• M10: 2,050,388 km (0.099 R)
• M11: 2,400,447 km (0.069 R)
• M12: 2,511,898 km (0.105 R)
• M13: 2,886,192 km (0.087 R)
• M14: 3,004,972 km (0.096 R)
• M15: 4,414,633 km (0.1 R)
• M16: 4,655,486 km (0.117 R)
• M17: 4,900,677 km (0.117 R)
• M18: 5,078,399 km (0.088 R)
• M19: 5,403,774 km (0.038 R)
• M20: 5,476,928 km (0.065 R)
• M21: 9,096,598 km (0.094 R)
• M22: 9,936,739 km (0.073 R)
• M23: 10,116,706 km (0.1 R)
• M24: 10,252,391 km (0.087 R)
• M25: 10,388,675 km (0.099 R)
• M26: 11,453,811 km (0.05 R)
• M27: 11,595,331 km (0.069 R)
• M28: 11,690,026 km (0.066 R)
• M29: 12,601,825 km (0.117 R)
• M30: 12,796,751 km (0.036 R)
• M31: 14,239,473 km (0.081 R)
• M32: 14,646,380 km (0.108 R)
• M33: 15,160,547 km (0.111 R)
• M34: 15,995,453 km (0.117 R)
• M35: 16,631,394 km (0.099 R)
• M36: 17,059,992 km (0.115 R)
• M37: 17,221,557 km (0.027 R)
• M38: 19,312,786 km (0.094 R)
• M39: 19,425,134 km (0.092 R)
• M40: 19,876,321 km (0.084 R)
• M41: 21,715,627 km (0.036 R)
• M42: 22,066,584 km (0.115 R)
• M43: 22,242,660 km (0.048 R)
• M44: 22,419,335 km (0.093 R)
• M45: 22,596,459 km (0.113 R)
• M46: 22,714,791 km (0.119 R)
• M47: 23,130,524 km (0.099 R)
• M48: 23,249,753 km (0.117 R)
• M49: 24,029,906 km (0.113 R)
• M50: 25,554,009 km (0.049 R)
• M51: 25,615,643 km (0.102 R)
• M52: 26,858,353 km (0.118 R)
• M53: 27,235,040 km (0.098 R)
• M54: 28,375,425 km (0.105 R)
• M55: 29,144,358 km (0.12 R)
• M56: 29,402,115 km (0.096 R)
• M57: 29,660,770 km (0.12 R)
• M58: 29,855,097 km (0.1 R)
• M59: 29,920,023 km (0.05 R)
• M60: 30,441,072 km (0.118 R)
• M61: 30,964,964 km (0.112 R)
• M62: 31,162,134 km (0.078 R)
• M63: 32,088,145 km (0.086 R)
• M64: 33,224,789 km (0.075 R)
• M65: 33,291,959 km (0.12 R)
• M66: 34,578,650 km (0.074 R)
• M67: 34,646,867 km (0.118 R)
• M68: 34,920,033 km (0.067 R)
• M69: 35,056,765 km (0.043 R)
• M70: 35,330,978 km (0.1 R)
• M71: 36,296,333 km (0.112 R)
• M72: 36,573,687 km (0.1 R)
• M73: 37,340,227 km (0.117 R)
• M74: 37,830,758 km (0.102 R)
• M75: 39,030,832 km (0.091 R)
• M76: 41,831,005 km (0.036 R)
• M77: 42,121,824 km (0.06 R)
• M78: 43,880,945 km (0.082 R)
• M79: 45,066,957 km (0.084 R)
• M80: 46,338,539 km (0.068 R)
• M81: 48,458,640 km (0.103 R)
• M82: 48,534,935 km (0.113 R)
• M83: 49,453,765 km (0.085 R)
• M84: 49,684,295 km (0.05 R)
• M85: 50,997,615 km (0.068 R)
• M86: 51,463,911 km (0.062 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 211.6

Radius: 3.9

Gravity: 13.91 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 9.8 AU - 10.18 AU

Year: 20076 Days

Day: 16.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 51,565,927 km

• M1: 216,618 km (0.053 R)
• M2: 277,055 km (0.082 R)
• M3: 415,134 km (0.09 R)
• M4: 445,353 km (0.116 R)
• M5: 1,486,105 km (0.063 R)
• M6: 1,979,479 km (0.047 R)
• M7: 2,163,335 km (0.079 R)
• M8: 2,407,778 km (0.076 R)
• M9: 3,253,305 km (0.044 R)
• M10: 3,345,607 km (0.114 R)
• M11: 4,690,940 km (0.074 R)
• M12: 5,112,806 km (0.106 R)
• M13: 5,954,893 km (0.068 R)
• M14: 5,992,442 km (0.106 R)
• M15: 6,411,017 km (0.036 R)
• M16: 6,565,551 km (0.114 R)
• M17: 7,845,511 km (0.069 R)
• M18: 7,886,800 km (0.057 R)
• M19: 8,177,319 km (0.115 R)
• M20: 8,344,868 km (0.091 R)
• M21: 9,243,353 km (0.057 R)
• M22: 9,637,693 km (0.074 R)
• M23: 9,770,387 km (0.108 R)
• M24: 10,899,252 km (0.096 R)
• M25: 13,130,355 km (0.058 R)
• M26: 13,277,409 km (0.025 R)
• M27: 13,425,063 km (0.092 R)
• M28: 13,573,314 km (0.091 R)
• M29: 14,171,406 km (0.105 R)
• M30: 14,676,299 km (0.101 R)
• M31: 16,016,546 km (0.054 R)
• M32: 16,436,767 km (0.085 R)
• M33: 17,234,423 km (0.066 R)
• M34: 17,503,100 km (0.069 R)
• M35: 18,098,949 km (0.066 R)
• M36: 18,317,362 km (0.06 R)
• M37: 19,255,041 km (0.057 R)
• M38: 19,813,939 km (0.057 R)
• M39: 20,095,332 km (0.118 R)
• M40: 20,208,279 km (0.117 R)
• M41: 21,004,738 km (0.119 R)
• M42: 22,101,889 km (0.091 R)
• M43: 22,393,754 km (0.086 R)
• M44: 23,217,739 km (0.094 R)
• M45: 23,455,001 km (0.112 R)
• M46: 24,411,829 km (0.1 R)
• M47: 24,472,117 km (0.068 R)
• M48: 24,653,131 km (0.091 R)
• M49: 25,016,354 km (0.109 R)
• M50: 25,137,828 km (0.052 R)
• M51: 26,549,134 km (0.119 R)
• M52: 26,859,400 km (0.048 R)
• M53: 28,112,133 km (0.118 R)
• M54: 29,191,780 km (0.116 R)
• M55: 29,383,715 km (0.108 R)
• M56: 29,704,602 km (0.057 R)
• M57: 31,391,468 km (0.089 R)
• M58: 31,522,515 km (0.086 R)
• M59: 31,588,189 km (0.068 R)
• M60: 33,576,943 km (0.115 R)
• M61: 33,710,983 km (0.115 R)
• M62: 37,465,740 km (0.077 R)
• M63: 37,743,842 km (0.087 R)
• M64: 37,952,980 km (0.075 R)
• M65: 39,074,665 km (0.078 R)
• M66: 40,491,955 km (0.118 R)
• M67: 40,634,671 km (0.113 R)
• M68: 41,063,568 km (0.08 R)
• M69: 41,278,690 km (0.051 R)
• M70: 42,576,751 km (0.108 R)
• M71: 44,622,651 km (0.041 R)
• M72: 45,805,970 km (0.114 R)
• M73: 46,476,169 km (0.119 R)
• M74: 47,224,607 km (0.098 R)
• M75: 49,798,887 km (0.071 R)
• M76: 50,948,996 km (0.037 R)
• M77: 51,102,932 km (0.065 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: 481 - 14,728 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit