🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.41 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.5

Radius: 9.5

Gravity: 9.96 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.74 AU - 0.9 AU

Year: 487 Days

Day: 14.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 76,935,202 km

• M1: 134,788 km (0.119 R)
• M2: 197,320 km (0.061 R)
• M3: 291,716 km (0.062 R)
• M4: 404,213 km (0.108 R)
• M5: 470,784 km (0.05 R)
• M6: 591,959 km (0.105 R)
• M7: 738,116 km (0.056 R)
• M8: 907,012 km (0.081 R)
• M9: 988,543 km (0.118 R)
• M10: 1,094,159 km (0.115 R)
• M11: 1,187,059 km (0.111 R)
• M12: 1,271,432 km (0.07 R)
• M13: 1,357,750 km (0.097 R)
• M14: 1,428,360 km (0.104 R)
• M15: 1,524,552 km (0.09 R)
• M16: 1,591,871 km (0.047 R)
• M17: 1,654,104 km (0.098 R)
• M18: 1,729,800 km (0.107 R)
• M19: 1,964,220 km (0.111 R)
• M20: 2,167,374 km (0.035 R)
• M21: 2,271,644 km (0.027 R)
• M22: 2,521,472 km (0.052 R)
• M23: 2,660,897 km (0.092 R)
• M24: 2,772,797 km (0.117 R)
• M25: 3,016,791 km (0.116 R)
• M26: 3,086,802 km (0.061 R)
• M27: 3,236,101 km (0.108 R)
• M28: 3,315,837 km (0.077 R)
• M29: 3,380,014 km (0.095 R)
• M30: 3,444,491 km (0.11 R)
• M31: 3,840,776 km (0.114 R)
• M32: 3,908,244 km (0.042 R)
• M33: 3,976,162 km (0.069 R)
• M34: 4,053,055 km (0.089 R)
• M35: 4,533,414 km (0.116 R)
• M36: 4,622,724 km (0.102 R)
• M37: 4,940,021 km (0.03 R)
• M38: 5,032,024 km (0.115 R)
• M39: 5,198,975 km (0.093 R)
• M40: 5,273,774 km (0.108 R)
• M41: 5,339,597 km (0.116 R)
• M42: 5,433,993 km (0.088 R)
• M43: 5,624,431 km (0.066 R)
• M44: 5,768,793 km (0.051 R)
• M45: 5,856,009 km (0.12 R)
• M46: 5,924,225 km (0.106 R)
• M47: 6,031,786 km (0.102 R)
• M48: 6,179,589 km (0.081 R)
• M49: 6,249,002 km (0.109 R)
• M50: 6,318,565 km (0.05 R)
• M51: 6,640,350 km (0.104 R)
• M52: 6,823,608 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577.1

Radius: 11.8

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.64 AU - 2.68 AU

Year: 2846 Days

Day: 14.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 76,935,202 km

• M1: 160,668 km (0.104 R)
• M2: 268,678 km (0.102 R)
• M3: 377,286 km (0.115 R)
• M4: 483,949 km (0.107 R)
• M5: 578,345 km (0.066 R)
• M6: 662,868 km (0.073 R)
• M7: 752,328 km (0.109 R)
• M8: 924,814 km (0.12 R)
• M9: 1,047,484 km (0.066 R)
• M10: 1,143,377 km (0.064 R)
• M11: 1,310,178 km (0.113 R)
• M12: 1,426,117 km (0.088 R)
• M13: 1,557,763 km (0.067 R)
• M14: 1,643,781 km (0.079 R)
• M15: 1,859,502 km (0.11 R)
• M16: 2,030,941 km (0.03 R)
• M17: 2,347,340 km (0.038 R)
• M18: 2,446,823 km (0.083 R)
• M19: 2,576,823 km (0.096 R)
• M20: 2,724,028 km (0.102 R)
• M21: 2,798,827 km (0.116 R)
• M22: 3,567,311 km (0.086 R)
• M23: 3,865,609 km (0.055 R)
• M24: 4,137,728 km (0.052 R)
• M25: 4,224,045 km (0.097 R)
• M26: 4,646,809 km (0.081 R)
• M27: 4,736,717 km (0.114 R)
• M28: 5,083,336 km (0.055 R)
• M29: 5,194,487 km (0.11 R)
• M30: 5,306,536 km (0.092 R)
• M31: 5,782,107 km (0.112 R)
• M32: 6,073,973 km (0.07 R)
• M33: 6,211,902 km (0.096 R)
• M34: 6,291,189 km (0.097 R)
• M35: 7,102,608 km (0.093 R)
• M36: 7,373,529 km (0.073 R)
• M37: 7,605,406 km (0.084 R)
• M38: 7,775,499 km (0.091 R)
• M39: 7,904,003 km (0.116 R)
• M40: 8,141,415 km (0.076 R)
• M41: 8,468,885 km (0.094 R)
• M42: 8,867,563 km (0.12 R)
• M43: 9,340,442 km (0.067 R)
• M44: 9,798,661 km (0.101 R)
• M45: 9,983,863 km (0.119 R)
• M46: 10,856,018 km (0.097 R)
• M47: 10,999,782 km (0.105 R)
• M48: 11,192,464 km (0.093 R)
• M49: 11,386,343 km (0.049 R)
• M50: 11,556,735 km (0.112 R)
• M51: 11,801,776 km (0.084 R)
• M52: 11,900,211 km (0.036 R)
• M53: 12,122,813 km (0.087 R)
• M54: 12,346,911 km (0.035 R)
• M55: 12,597,337 km (0.06 R)
• M56: 13,513,176 km (0.093 R)
• M57: 13,667,860 km (0.119 R)
• M58: 14,266,401 km (0.038 R)
• M59: 14,450,406 km (0.052 R)
• M60: 14,635,010 km (0.091 R)
• M61: 14,953,504 km (0.109 R)
• M62: 16,113,187 km (0.055 R)
• M63: 16,277,296 km (0.118 R)
• M64: 16,469,529 km (0.086 R)
• M65: 16,607,308 km (0.112 R)
• M66: 16,856,239 km (0.1 R)
• M67: 17,385,666 km (0.114 R)
• M68: 18,176,141 km (0.094 R)
• M69: 18,432,552 km (0.111 R)
• M70: 18,661,736 km (0.092 R)
• M71: 18,949,263 km (0.115 R)
• M72: 19,151,519 km (0.079 R)
• M73: 19,499,933 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 173.7

Radius: 13.9

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 3.58 AU - 3.66 AU

Year: 4518 Days

Day: 5.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 76,935,202 km

• M1: 173,384 km (0.053 R)
• M2: 514,617 km (0.094 R)
• M3: 658,530 km (0.077 R)
• M4: 964,158 km (0.06 R)
• M5: 1,221,317 km (0.088 R)
• M6: 1,557,763 km (0.071 R)
• M7: 1,672,953 km (0.046 R)
• M8: 1,790,986 km (0.118 R)
• M9: 2,214,048 km (0.07 R)
• M10: 2,710,265 km (0.1 R)
• M11: 3,021,877 km (0.115 R)
• M12: 3,211,717 km (0.114 R)
• M13: 3,405,446 km (0.066 R)
• M14: 3,680,257 km (0.051 R)
• M15: 4,953,933 km (0.104 R)
• M16: 5,091,863 km (0.038 R)
• M17: 5,283,647 km (0.07 R)
• M18: 5,371,611 km (0.112 R)
• M19: 5,477,825 km (0.09 R)
• M20: 5,584,638 km (0.067 R)
• M21: 5,964,467 km (0.083 R)
• M22: 6,502,870 km (0.113 R)
• M23: 6,806,703 km (0.101 R)
• M24: 7,173,667 km (0.108 R)
• M25: 7,586,706 km (0.104 R)
• M26: 7,846,408 km (0.074 R)
• M27: 7,987,479 km (0.064 R)
• M28: 8,374,489 km (0.06 R)
• M29: 8,580,784 km (0.109 R)
• M30: 9,040,499 km (0.097 R)
• M31: 9,701,871 km (0.066 R)
• M32: 9,831,722 km (0.1 R)
• M33: 9,918,638 km (0.096 R)
• M34: 10,027,545 km (0.053 R)
• M35: 10,268,697 km (0.065 R)
• M36: 10,600,655 km (0.088 R)
• M37: 10,913,763 km (0.115 R)
• M38: 11,116,618 km (0.097 R)
• M39: 11,320,819 km (0.119 R)
• M40: 11,411,924 km (0.092 R)
• M41: 11,594,882 km (0.107 R)
• M42: 11,940,603 km (0.077 R)
• M43: 12,243,090 km (0.101 R)
• M44: 12,336,588 km (0.076 R)
• M45: 12,547,970 km (0.097 R)
• M46: 12,689,639 km (0.113 R)
• M47: 13,237,467 km (0.054 R)
• M48: 13,357,594 km (0.075 R)
• M49: 13,963,615 km (0.054 R)
• M50: 14,356,160 km (0.098 R)
• M51: 14,603,445 km (0.119 R)
• M52: 14,727,611 km (0.094 R)
• M53: 14,827,094 km (0.084 R)
• M54: 15,328,396 km (0.112 R)
• M55: 15,631,781 km (0.102 R)
• M56: 16,065,166 km (0.105 R)
• M57: 16,943,604 km (0.114 R)
• M58: 17,257,461 km (0.046 R)
• M59: 17,388,808 km (0.111 R)
• M60: 17,811,272 km (0.074 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 618.4

Radius: 6.4

Gravity: 15.1 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 8.76 AU - 11.66 AU

Year: 21402 Days

Day: 22.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 76,935,202 km

• M1: 86,468 km (0.083 R)
• M2: 220,806 km (0.108 R)
• M3: 1,070,971 km (0.109 R)
• M4: 1,323,941 km (0.09 R)
• M5: 1,917,396 km (0.101 R)
• M6: 2,401,495 km (0.11 R)
• M7: 2,620,207 km (0.107 R)
• M8: 3,155,318 km (0.068 R)
• M9: 3,234,605 km (0.044 R)
• M10: 4,192,181 km (0.114 R)
• M11: 4,323,079 km (0.082 R)
• M12: 4,367,061 km (0.074 R)
• M13: 4,815,107 km (0.104 R)
• M14: 4,998,364 km (0.104 R)
• M15: 5,184,015 km (0.101 R)
• M16: 5,609,771 km (0.099 R)
• M17: 5,899,990 km (0.117 R)
• M18: 5,948,909 km (0.089 R)
• M19: 6,444,676 km (0.109 R)
• M20: 6,953,758 km (0.106 R)
• M21: 7,956,213 km (0.043 R)
• M22: 8,010,218 km (0.119 R)
• M23: 8,227,584 km (0.056 R)
• M24: 8,612,499 km (0.085 R)
• M25: 9,571,421 km (0.111 R)
• M26: 9,918,040 km (0.117 R)
• M27: 10,092,920 km (0.104 R)
• M28: 10,151,412 km (0.106 R)
• M29: 10,445,522 km (0.05 R)
• M30: 11,042,417 km (0.102 R)
• M31: 11,650,233 km (0.108 R)
• M32: 12,519,247 km (0.116 R)
• M33: 12,582,228 km (0.083 R)
• M34: 12,898,179 km (0.078 R)
• M35: 13,602,486 km (0.098 R)
• M36: 14,122,637 km (0.116 R)
• M37: 14,781,766 km (0.116 R)
• M38: 14,848,337 km (0.058 R)
• M39: 14,914,908 km (0.108 R)
• M40: 15,451,066 km (0.113 R)
• M41: 16,130,091 km (0.084 R)
• M42: 16,335,788 km (0.094 R)
• M43: 17,728,694 km (0.086 R)
• M44: 19,231,704 km (0.117 R)
• M45: 21,073,702 km (0.098 R)
• M46: 21,148,651 km (0.112 R)
• M47: 21,223,600 km (0.058 R)
• M48: 21,298,548 km (0.088 R)
• M49: 21,674,936 km (0.106 R)
• M50: 22,587,483 km (0.065 R)
• M51: 22,971,351 km (0.037 R)
• M52: 23,434,806 km (0.11 R)
• M53: 26,521,758 km (0.102 R)
• M54: 28,732,665 km (0.065 R)
• M55: 30,070,369 km (0.077 R)
• M56: 30,662,028 km (0.111 R)
• M57: 32,114,773 km (0.113 R)
• M58: 33,589,808 km (0.111 R)
• M59: 34,027,831 km (0.12 R)
• M60: 35,977,540 km (0.098 R)
• M61: 41,101,417 km (0.107 R)
• M62: 41,945,897 km (0.054 R)
• M63: 42,796,061 km (0.094 R)
• M64: 43,175,741 km (0.025 R)
• M65: 44,034,133 km (0.099 R)
• M66: 44,609,636 km (0.107 R)
• M67: 46,642,971 km (0.036 R)
• M68: 46,740,658 km (0.113 R)
• M69: 47,425,667 km (0.034 R)
• M70: 47,916,946 km (0.113 R)
• M71: 49,301,474 km (0.077 R)
• M72: 49,500,439 km (0.072 R)
• M73: 51,302,346 km (0.115 R)
• M74: 52,312,580 km (0.099 R)
• M75: 52,718,589 km (0.107 R)
• M76: 53,125,495 km (0.038 R)
• M77: 54,147,548 km (0.103 R)
• M78: 55,279,405 km (0.12 R)
• M79: 55,899,937 km (0.087 R)
• M80: 59,354,302 km (0.12 R)
• M81: 63,200,762 km (0.069 R)
• M82: 63,741,259 km (0.099 R)
• M83: 67,237,212 km (0.119 R)
• M84: 67,899,482 km (0.068 R)
• M85: 68,453,143 km (0.042 R)
• M86: 68,674,997 km (0.076 R)
• M87: 69,676,405 km (0.067 R)
• M88: 71,693,583 km (0.089 R)
• M89: 72,822,598 km (0.036 R)
• M90: 73,502,819 km (0.107 R)
• M91: 73,616,364 km (0.053 R)
• M92: 75,212,424 km (0.063 R)
• M93: 76,935,193 km (0.118 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 486 - 17,244 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit