🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.75 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461.2

Radius: 10.2

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 3.08 AU - 3.92 AU

Year: 4603 Days

Day: 7.6 Hours

Environment

Temp: -217 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 34,015,964 km

• M1: 127,607 km (0.105 R)
• M2: 225,294 km (0.099 R)
• M3: 297,101 km (0.059 R)
• M4: 413,788 km (0.076 R)
• M5: 568,622 km (0.095 R)
• M6: 744,399 km (0.119 R)
• M7: 810,820 km (0.118 R)
• M8: 1,124,078 km (0.079 R)
• M9: 1,460,225 km (0.071 R)
• M10: 1,919,789 km (0.048 R)
• M11: 2,355,568 km (0.108 R)
• M12: 3,038,183 km (0.094 R)
• M13: 3,449,278 km (0.056 R)
• M14: 3,583,916 km (0.039 R)
• M15: 3,661,557 km (0.085 R)
• M16: 3,938,014 km (0.052 R)
• M17: 4,427,648 km (0.097 R)
• M18: 4,553,011 km (0.084 R)
• M19: 5,001,506 km (0.107 R)
• M20: 5,066,730 km (0.109 R)
• M21: 5,734,834 km (0.102 R)
• M22: 5,917,643 km (0.106 R)
• M23: 6,102,396 km (0.06 R)
• M24: 6,359,705 km (0.108 R)
• M25: 6,501,523 km (0.052 R)
• M26: 6,572,882 km (0.09 R)
• M27: 7,055,036 km (0.03 R)
• M28: 7,226,475 km (0.06 R)
• M29: 7,325,060 km (0.063 R)
• M30: 7,749,170 km (0.082 R)
• M31: 7,850,148 km (0.117 R)
• M32: 8,232,670 km (0.096 R)
• M33: 8,491,026 km (0.106 R)
• M34: 8,647,355 km (0.114 R)
• M35: 8,857,241 km (0.044 R)
• M36: 9,741,065 km (0.088 R)
• M37: 9,822,895 km (0.1 R)
• M38: 10,401,540 km (0.093 R)
• M39: 10,596,765 km (0.091 R)
• M40: 10,934,557 km (0.099 R)
• M41: 11,247,217 km (0.092 R)
• M42: 11,765,274 km (0.109 R)
• M43: 12,379,523 km (0.102 R)
• M44: 12,586,716 km (0.098 R)
• M45: 12,824,726 km (0.117 R)
• M46: 13,004,244 km (0.089 R)
• M47: 13,365,971 km (0.102 R)
• M48: 13,822,544 km (0.107 R)
• M49: 14,006,699 km (0.116 R)
• M50: 14,191,602 km (0.112 R)
• M51: 14,315,319 km (0.047 R)
• M52: 14,657,450 km (0.089 R)
• M53: 16,020,735 km (0.083 R)
• M54: 16,505,731 km (0.099 R)
• M55: 16,603,269 km (0.118 R)
• M56: 16,831,705 km (0.071 R)
• M57: 16,995,664 km (0.046 R)
• M58: 17,094,100 km (0.116 R)
• M59: 17,192,834 km (0.109 R)
• M60: 17,324,780 km (0.042 R)
• M61: 17,656,139 km (0.094 R)
• M62: 18,595,165 km (0.12 R)
• M63: 18,696,742 km (0.072 R)
• M64: 18,764,510 km (0.08 R)
• M65: 18,866,386 km (0.066 R)
• M66: 19,309,944 km (0.063 R)
• M67: 20,661,411 km (0.073 R)
• M68: 21,083,277 km (0.086 R)
• M69: 21,295,406 km (0.11 R)
• M70: 21,366,166 km (0.109 R)
• M71: 21,508,135 km (0.088 R)
• M72: 22,654,653 km (0.034 R)
• M73: 22,944,424 km (0.065 R)
• M74: 23,381,250 km (0.078 R)
• M75: 23,490,905 km (0.109 R)
• M76: 23,821,067 km (0.058 R)
• M77: 24,189,527 km (0.037 R)
• M78: 24,374,430 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549.4

Radius: 11.3

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 4.8 AU - 5.08 AU

Year: 7718 Days

Day: 5.1 Hours

Environment

Temp: -233 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 34,015,964 km

• M1: 167,250 km (0.106 R)
• M2: 246,088 km (0.109 R)
• M3: 384,915 km (0.102 R)
• M4: 533,167 km (0.058 R)
• M5: 661,971 km (0.084 R)
• M6: 773,571 km (0.038 R)
• M7: 969,394 km (0.107 R)
• M8: 2,223,024 km (0.108 R)
• M9: 2,529,700 km (0.052 R)
• M10: 2,619,908 km (0.089 R)
• M11: 2,734,051 km (0.075 R)
• M12: 2,873,476 km (0.086 R)
• M13: 3,681,753 km (0.104 R)
• M14: 3,862,019 km (0.104 R)
• M15: 4,258,303 km (0.102 R)
• M16: 5,612,314 km (0.087 R)
• M17: 6,152,362 km (0.06 R)
• M18: 6,366,885 km (0.101 R)
• M19: 6,490,603 km (0.11 R)
• M20: 6,834,828 km (0.065 R)
• M21: 7,025,266 km (0.117 R)
• M22: 7,281,826 km (0.056 R)
• M23: 7,476,303 km (0.045 R)
• M24: 7,804,222 km (0.044 R)
• M25: 8,338,735 km (0.106 R)
• M26: 8,440,312 km (0.077 R)
• M27: 8,542,338 km (0.095 R)
• M28: 8,644,663 km (0.096 R)
• M29: 8,781,844 km (0.095 R)
• M30: 9,690,950 km (0.098 R)
• M31: 10,447,167 km (0.115 R)
• M32: 10,850,782 km (0.07 R)
• M33: 10,961,784 km (0.106 R)
• M34: 11,222,234 km (0.08 R)
• M35: 11,484,778 km (0.116 R)
• M36: 11,673,571 km (0.103 R)
• M37: 12,284,379 km (0.048 R)
• M38: 13,141,425 km (0.118 R)
• M39: 13,696,882 km (0.035 R)
• M40: 13,856,952 km (0.119 R)
• M41: 14,259,968 km (0.053 R)
• M42: 14,544,503 km (0.117 R)
• M43: 15,118,959 km (0.1 R)
• M44: 15,826,557 km (0.051 R)
• M45: 15,910,482 km (0.078 R)
• M46: 16,587,412 km (0.093 R)
• M47: 17,144,514 km (0.082 R)
• M48: 17,273,917 km (0.031 R)
• M49: 17,751,134 km (0.1 R)
• M50: 18,145,025 km (0.087 R)
• M51: 18,232,839 km (0.094 R)
• M52: 18,585,890 km (0.059 R)
• M53: 18,852,174 km (0.047 R)
• M54: 19,164,385 km (0.082 R)
• M55: 19,388,482 km (0.109 R)
• M56: 19,658,507 km (0.096 R)
• M57: 20,293,400 km (0.082 R)
• M58: 20,843,023 km (0.071 R)
• M59: 20,935,025 km (0.111 R)
• M60: 21,027,327 km (0.087 R)
• M61: 22,804,999 km (0.059 R)
• M62: 22,947,416 km (0.076 R)
• M63: 24,484,683 km (0.113 R)
• M64: 25,363,870 km (0.08 R)
• M65: 25,462,156 km (0.029 R)
• M66: 25,807,428 km (0.102 R)
• M67: 26,452,643 km (0.105 R)
• M68: 26,552,276 km (0.114 R)
• M69: 27,002,715 km (0.12 R)
• M70: 27,556,526 km (0.113 R)
• M71: 29,086,015 km (0.09 R)
• M72: 29,343,622 km (0.09 R)
• M73: 29,653,739 km (0.106 R)
• M74: 31,010,143 km (0.08 R)
• M75: 31,801,815 km (0.074 R)
• M76: 31,960,987 km (0.108 R)
• M77: 32,493,406 km (0.057 R)
• M78: 34,488,742 km (0.056 R)
• M79: 34,980,021 km (0.104 R)
• M80: 36,412,421 km (0.096 R)
• M81: 36,745,725 km (0.05 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 215.1

Radius: 4.6

Gravity: 10.17 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 5.86 AU - 6.4 AU

Year: 10668 Days

Day: 16.7 Hours

Environment

Temp: -235 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 34,015,964 km

• M1: 65,823 km (0.057 R)
• M2: 216,319 km (0.109 R)
• M3: 403,166 km (0.114 R)
• M4: 483,351 km (0.051 R)
• M5: 519,404 km (0.108 R)
• M6: 659,427 km (0.049 R)
• M7: 727,046 km (0.111 R)
• M8: 1,020,257 km (0.104 R)
• M9: 1,398,890 km (0.114 R)
• M10: 1,468,901 km (0.058 R)
• M11: 1,630,617 km (0.085 R)
• M12: 1,704,369 km (0.1 R)
• M13: 1,817,016 km (0.045 R)
• M14: 2,109,480 km (0.115 R)
• M15: 2,374,717 km (0.081 R)
• M16: 2,543,313 km (0.089 R)
• M17: 2,737,491 km (0.107 R)
• M18: 2,958,896 km (0.105 R)
• M19: 3,209,174 km (0.103 R)
• M20: 3,325,261 km (0.085 R)
• M21: 3,851,996 km (0.08 R)
• M22: 4,074,896 km (0.094 R)
• M23: 4,175,277 km (0.052 R)
• M24: 4,225,841 km (0.065 R)
• M25: 4,378,730 km (0.088 R)
• M26: 4,927,754 km (0.117 R)
• M27: 5,251,184 km (0.091 R)
• M28: 5,581,497 km (0.083 R)
• M29: 5,805,445 km (0.094 R)
• M30: 6,233,294 km (0.059 R)
• M31: 6,671,167 km (0.071 R)
• M32: 6,730,259 km (0.101 R)
• M33: 6,819,269 km (0.066 R)
• M34: 6,968,568 km (0.089 R)
• M35: 7,484,232 km (0.096 R)
• M36: 7,886,650 km (0.079 R)
• M37: 8,359,828 km (0.117 R)
• M38: 8,615,940 km (0.101 R)
• M39: 9,599,097 km (0.1 R)
• M40: 9,800,007 km (0.106 R)
• M41: 10,002,263 km (0.085 R)
• M42: 10,617,410 km (0.118 R)
• M43: 10,721,081 km (0.114 R)
• M44: 11,244,674 km (0.116 R)
• M45: 11,279,829 km (0.114 R)
• M46: 11,848,002 km (0.069 R)
• M47: 11,919,659 km (0.092 R)
• M48: 12,027,370 km (0.081 R)
• M49: 12,754,266 km (0.106 R)
• M50: 13,085,924 km (0.109 R)
• M51: 13,720,219 km (0.03 R)
• M52: 15,057,325 km (0.111 R)
• M53: 15,800,378 km (0.115 R)
• M54: 15,958,353 km (0.099 R)
• M55: 16,315,593 km (0.083 R)
• M56: 16,756,009 km (0.084 R)
• M57: 16,997,759 km (0.069 R)
• M58: 17,362,628 km (0.044 R)
• M59: 17,566,530 km (0.099 R)
• M60: 18,306,890 km (0.048 R)
• M61: 18,514,232 km (0.067 R)
• M62: 18,597,558 km (0.082 R)
• M63: 19,436,354 km (0.069 R)
• M64: 19,817,828 km (0.03 R)
• M65: 20,073,491 km (0.113 R)
• M66: 20,373,285 km (0.09 R)
• M67: 20,847,211 km (0.112 R)
• M68: 21,281,195 km (0.084 R)
• M69: 21,674,338 km (0.066 R)
• M70: 22,202,418 km (0.093 R)
• M71: 22,246,550 km (0.091 R)
• M72: 23,226,117 km (0.099 R)
• M73: 23,540,721 km (0.1 R)
• M74: 24,401,657 km (0.083 R)
• M75: 24,629,943 km (0.109 R)
• M76: 24,767,274 km (0.112 R)
• M77: 25,735,621 km (0.11 R)
• M78: 26,061,146 km (0.082 R)
• M79: 26,434,841 km (0.102 R)
• M80: 26,575,463 km (0.101 R)
• M81: 27,045,949 km (0.11 R)
• M82: 27,376,859 km (0.08 R)
• M83: 28,042,869 km (0.084 R)
• M84: 28,329,798 km (0.073 R)
• M85: 28,425,690 km (0.042 R)
• M86: 28,714,114 km (0.067 R)
• M87: 29,390,596 km (0.106 R)
• M88: 31,302,756 km (0.08 R)
• M89: 31,699,938 km (0.08 R)
• M90: 32,599,770 km (0.089 R)
• M91: 33,710,833 km (0.064 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: 305 - 13,916 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit