🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.43 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.6

Radius: 13.9

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.67 AU - 1.03 AU

Year: 541 Days

Day: 8.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 37,039,802 km

• M1: 175,329 km (0.074 R)
• M2: 267,481 km (0.107 R)
• M3: 382,073 km (0.053 R)
• M4: 507,735 km (0.089 R)
• M5: 625,768 km (0.105 R)
• M6: 718,369 km (0.087 R)
• M7: 870,211 km (0.113 R)
• M8: 1,033,871 km (0.1 R)
• M9: 1,382,135 km (0.069 R)
• M10: 1,484,310 km (0.086 R)
• M11: 1,595,312 km (0.092 R)
• M12: 1,690,306 km (0.091 R)
• M13: 2,007,304 km (0.107 R)
• M14: 2,243,669 km (0.061 R)
• M15: 2,387,133 km (0.037 R)
• M16: 2,496,788 km (0.099 R)
• M17: 2,653,268 km (0.069 R)
• M18: 2,744,223 km (0.097 R)
• M19: 2,882,601 km (0.1 R)
• M20: 3,039,230 km (0.093 R)
• M21: 3,126,595 km (0.117 R)
• M22: 3,418,611 km (0.094 R)
• M23: 3,601,419 km (0.106 R)
• M24: 3,719,601 km (0.11 R)
• M25: 3,821,926 km (0.094 R)
• M26: 4,152,238 km (0.096 R)
• M27: 4,276,255 km (0.101 R)
• M28: 4,683,610 km (0.079 R)
• M29: 4,812,863 km (0.102 R)
• M30: 5,075,108 km (0.116 R)
• M31: 5,303,693 km (0.025 R)
• M32: 5,409,609 km (0.071 R)
• M33: 5,535,720 km (0.097 R)
• M34: 5,672,602 km (0.072 R)
• M35: 5,771,187 km (0.114 R)
• M36: 5,949,956 km (0.079 R)
• M37: 6,080,106 km (0.104 R)
• M38: 6,170,912 km (0.102 R)
• M39: 6,343,548 km (0.062 R)
• M40: 6,528,152 km (0.11 R)
• M41: 6,683,434 km (0.114 R)
• M42: 7,050,398 km (0.058 R)
• M43: 7,177,706 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.6

Radius: 9.5

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.87 AU - 0.87 AU

Year: 560 Days

Day: 8.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 37,039,802 km

• M1: 119,678 km (0.046 R)
• M2: 197,619 km (0.032 R)
• M3: 294,558 km (0.075 R)
• M4: 407,953 km (0.105 R)
• M5: 474,674 km (0.063 R)
• M6: 553,063 km (0.115 R)
• M7: 632,799 km (0.079 R)
• M8: 720,912 km (0.073 R)
• M9: 783,594 km (0.044 R)
• M10: 857,046 km (0.079 R)
• M11: 965,056 km (0.056 R)
• M12: 1,025,643 km (0.106 R)
• M13: 1,145,920 km (0.086 R)
• M14: 1,230,592 km (0.101 R)
• M15: 1,312,123 km (0.098 R)
• M16: 1,422,227 km (0.07 R)
• M17: 1,562,699 km (0.108 R)
• M18: 1,646,025 km (0.109 R)
• M19: 1,713,793 km (0.053 R)
• M20: 1,875,658 km (0.1 R)
• M21: 2,036,476 km (0.109 R)
• M22: 2,152,414 km (0.079 R)
• M23: 2,277,029 km (0.104 R)
• M24: 2,410,321 km (0.072 R)
• M25: 2,533,290 km (0.102 R)
• M26: 2,612,128 km (0.087 R)
• M27: 2,671,668 km (0.089 R)
• M28: 2,799,126 km (0.106 R)
• M29: 2,942,291 km (0.04 R)
• M30: 3,004,374 km (0.083 R)
• M31: 3,101,912 km (0.03 R)
• M32: 3,257,344 km (0.114 R)
• M33: 3,415,319 km (0.088 R)
• M34: 3,664,549 km (0.078 R)
• M35: 3,829,107 km (0.072 R)
• M36: 3,942,652 km (0.098 R)
• M37: 4,049,614 km (0.076 R)
• M38: 4,126,657 km (0.071 R)
• M39: 4,313,505 km (0.057 R)
• M40: 4,567,073 km (0.118 R)
• M41: 4,663,564 km (0.115 R)
• M42: 4,874,647 km (0.08 R)
• M43: 4,997,915 km (0.112 R)
• M44: 5,130,459 km (0.078 R)
• M45: 5,306,386 km (0.102 R)
• M46: 5,390,909 km (0.104 R)
• M47: 5,672,751 km (0.116 R)
• M48: 5,811,129 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654.5

Radius: 8.2

Gravity: 9.73 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.9 AU - 2.02 AU

Year: 1894 Days

Day: 8.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 37,039,802 km

• M1: 124,914 km (0.046 R)
• M2: 198,965 km (0.077 R)
• M3: 254,616 km (0.051 R)
• M4: 376,239 km (0.108 R)
• M5: 438,920 km (0.096 R)
• M6: 598,541 km (0.076 R)
• M7: 713,133 km (0.075 R)
• M8: 818,600 km (0.109 R)
• M9: 929,751 km (0.057 R)
• M10: 1,055,114 km (0.098 R)
• M11: 1,273,377 km (0.067 R)
• M12: 1,709,006 km (0.108 R)
• M13: 1,830,480 km (0.073 R)
• M14: 2,023,910 km (0.08 R)
• M15: 2,082,103 km (0.107 R)
• M16: 2,542,715 km (0.095 R)
• M17: 2,630,978 km (0.06 R)
• M18: 2,836,675 km (0.056 R)
• M19: 3,182,246 km (0.085 R)
• M20: 3,359,968 km (0.079 R)
• M21: 3,555,193 km (0.039 R)
• M22: 3,869,349 km (0.117 R)
• M23: 4,118,429 km (0.083 R)
• M24: 4,282,389 km (0.119 R)
• M25: 4,448,442 km (0.078 R)
• M26: 4,524,588 km (0.119 R)
• M27: 4,632,148 km (0.106 R)
• M28: 5,102,035 km (0.078 R)
• M29: 5,489,045 km (0.092 R)
• M30: 5,719,276 km (0.063 R)
• M31: 6,257,230 km (0.094 R)
• M32: 6,428,669 km (0.104 R)
• M33: 6,549,694 km (0.118 R)
• M34: 6,653,964 km (0.061 R)
• M35: 6,881,652 km (0.046 R)
• M36: 7,129,984 km (0.11 R)
• M37: 7,580,573 km (0.076 R)
• M38: 7,635,326 km (0.12 R)
• M39: 7,855,384 km (0.1 R)
• M40: 7,929,286 km (0.052 R)
• M41: 8,208,286 km (0.119 R)
• M42: 8,320,783 km (0.118 R)
• M43: 8,642,269 km (0.091 R)
• M44: 8,718,564 km (0.103 R)
• M45: 8,775,860 km (0.075 R)
• M46: 8,890,901 km (0.043 R)
• M47: 9,006,390 km (0.072 R)
• M48: 9,180,672 km (0.082 R)
• M49: 9,493,331 km (0.092 R)
• M50: 9,889,018 km (0.042 R)
• M51: 9,988,799 km (0.086 R)
• M52: 10,169,214 km (0.042 R)
• M53: 10,229,652 km (0.106 R)
• M54: 10,451,954 km (0.113 R)
• M55: 10,798,872 km (0.106 R)
• M56: 11,378,564 km (0.038 R)
• M57: 11,693,168 km (0.071 R)
• M58: 11,883,456 km (0.114 R)
• M59: 11,947,036 km (0.065 R)
• M60: 12,224,091 km (0.094 R)
• M61: 12,309,810 km (0.064 R)
• M62: 12,741,101 km (0.119 R)
• M63: 12,871,401 km (0.101 R)
• M64: 12,936,775 km (0.054 R)
• M65: 13,111,655 km (0.116 R)
• M66: 13,529,931 km (0.081 R)
• M67: 13,596,502 km (0.116 R)
• M68: 13,663,073 km (0.111 R)
• M69: 13,885,674 km (0.098 R)
• M70: 14,312,028 km (0.067 R)
• M71: 14,379,796 km (0.069 R)
• M72: 14,788,348 km (0.103 R)
• M73: 15,017,083 km (0.105 R)
• M74: 15,085,898 km (0.117 R)
• M75: 15,570,595 km (0.091 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 213.8

Radius: 6.3

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 6.03 AU - 7.51 AU

Year: 12159 Days

Day: 18.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 37,039,802 km

• M1: 320,439 km (0.065 R)
• M2: 373,995 km (0.093 R)
• M3: 516,561 km (0.101 R)
• M4: 822,339 km (0.09 R)
• M5: 1,076,357 km (0.089 R)
• M6: 1,371,962 km (0.106 R)
• M7: 1,576,612 km (0.069 R)
• M8: 2,077,017 km (0.109 R)
• M9: 2,268,652 km (0.052 R)
• M10: 2,488,411 km (0.113 R)
• M11: 2,854,028 km (0.091 R)
• M12: 2,995,548 km (0.063 R)
• M13: 3,091,290 km (0.07 R)
• M14: 3,996,806 km (0.104 R)
• M15: 4,588,017 km (0.115 R)
• M16: 5,092,012 km (0.109 R)
• M17: 5,177,732 km (0.116 R)
• M18: 5,263,900 km (0.116 R)
• M19: 5,496,076 km (0.117 R)
• M20: 5,731,543 km (0.083 R)
• M21: 5,850,623 km (0.107 R)
• M22: 6,304,204 km (0.048 R)
• M23: 6,863,401 km (0.07 R)
• M24: 6,926,531 km (0.112 R)
• M25: 7,212,861 km (0.113 R)
• M26: 7,373,679 km (0.071 R)
• M27: 7,503,231 km (0.112 R)
• M28: 7,731,667 km (0.051 R)
• M29: 8,028,768 km (0.079 R)
• M30: 9,149,855 km (0.086 R)
• M31: 9,393,849 km (0.108 R)
• M32: 9,569,477 km (0.086 R)
• M33: 9,640,087 km (0.094 R)
• M34: 9,781,756 km (0.059 R)
• M35: 10,031,285 km (0.064 R)
• M36: 10,355,314 km (0.104 R)
• M37: 10,464,072 km (0.107 R)
• M38: 11,013,395 km (0.092 R)
• M39: 11,685,090 km (0.051 R)
• M40: 11,987,876 km (0.111 R)
• M41: 12,678,569 km (0.111 R)
• M42: 12,989,733 km (0.096 R)
• M43: 13,461,116 km (0.095 R)
• M44: 14,138,495 km (0.096 R)
• M45: 14,501,569 km (0.09 R)
• M46: 15,526,165 km (0.118 R)
• M47: 15,775,544 km (0.072 R)
• M48: 15,942,495 km (0.064 R)
• M49: 16,362,566 km (0.039 R)
• M50: 16,743,742 km (0.106 R)
• M51: 16,828,863 km (0.083 R)
• M52: 17,084,974 km (0.104 R)
• M53: 17,991,687 km (0.07 R)
• M54: 18,035,220 km (0.1 R)
• M55: 18,209,950 km (0.1 R)
• M56: 18,253,633 km (0.08 R)
• M57: 18,297,465 km (0.072 R)
• M58: 18,428,962 km (0.094 R)
• M59: 18,781,265 km (0.1 R)
• M60: 19,403,143 km (0.114 R)
• M61: 19,582,062 km (0.111 R)
• M62: 19,671,821 km (0.086 R)
• M63: 21,171,091 km (0.114 R)
• M64: 22,424,721 km (0.107 R)
• M65: 22,659,589 km (0.119 R)
• M66: 22,706,713 km (0.08 R)
• M67: 24,181,598 km (0.119 R)
• M68: 24,229,769 km (0.09 R)
• M69: 24,325,960 km (0.111 R)
• M70: 24,857,781 km (0.108 R)
• M71: 25,198,265 km (0.118 R)
• M72: 25,982,158 km (0.037 R)
• M73: 26,674,647 km (0.046 R)
• M74: 26,923,578 km (0.11 R)
• M75: 27,073,175 km (0.113 R)
• M76: 28,890,341 km (0.088 R)
• M77: 29,607,663 km (0.085 R)
• M78: 31,478,982 km (0.116 R)
• M79: 34,194,632 km (0.028 R)
• M80: 34,681,574 km (0.049 R)
• M81: 35,389,022 km (0.092 R)
• M82: 35,443,625 km (0.106 R)
• M83: 35,498,378 km (0.089 R)
• M84: 35,936,550 km (0.035 R)
• M85: 36,928,982 km (0.091 R)
• M86: 36,984,334 km (0.112 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 182 - 19,914 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit