🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.28 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84

Radius: 14.3

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.17 AU - 2.93 AU

Year: 2629 Days

Day: 11.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 86,471,861 km

• M1: 180,265 km (0.039 R)
• M2: 288,425 km (0.032 R)
• M3: 394,938 km (0.048 R)
• M4: 504,294 km (0.106 R)
• M5: 596,896 km (0.031 R)
• M6: 868,266 km (0.07 R)
• M7: 978,819 km (0.089 R)
• M8: 1,121,086 km (0.078 R)
• M9: 1,298,958 km (0.115 R)
• M10: 1,457,382 km (0.111 R)
• M11: 1,614,759 km (0.103 R)
• M12: 1,738,776 km (0.113 R)
• M13: 1,874,312 km (0.102 R)
• M14: 2,005,210 km (0.066 R)
• M15: 2,147,777 km (0.085 R)
• M16: 2,669,424 km (0.111 R)
• M17: 3,035,939 km (0.08 R)
• M18: 3,529,762 km (0.115 R)
• M19: 3,744,883 km (0.06 R)
• M20: 3,911,685 km (0.118 R)
• M21: 4,006,680 km (0.103 R)
• M22: 4,274,610 km (0.1 R)
• M23: 4,383,517 km (0.111 R)
• M24: 4,504,392 km (0.116 R)
• M25: 4,805,682 km (0.087 R)
• M26: 5,322,842 km (0.081 R)
• M27: 5,487,399 km (0.104 R)
• M28: 5,582,245 km (0.067 R)
• M29: 5,918,391 km (0.113 R)
• M30: 6,015,779 km (0.118 R)
• M31: 6,310,936 km (0.114 R)
• M32: 6,410,418 km (0.111 R)
• M33: 6,585,747 km (0.102 R)
• M34: 6,966,773 km (0.061 R)
• M35: 7,160,053 km (0.09 R)
• M36: 7,433,668 km (0.047 R)
• M37: 7,525,670 km (0.042 R)
• M38: 7,790,608 km (0.093 R)
• M39: 8,261,692 km (0.09 R)
• M40: 8,397,976 km (0.104 R)
• M41: 8,672,937 km (0.066 R)
• M42: 9,034,814 km (0.088 R)
• M43: 9,458,475 km (0.087 R)
• M44: 9,773,378 km (0.118 R)

Planet 2 - Ice Giant

Semi-Major Axis: 9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 242

Radius: 5.3

Gravity: 8.62 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 7.64 AU - 10.36 AU

Year: 17433 Days

Day: 21.9 Hours

Environment

Temp: -234 °C

Axial Tilt: 92.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 86,471,861 km

• M1: 88,712 km (0.098 R)
• M2: 138,528 km (0.064 R)
• M3: 259,702 km (0.063 R)
• M4: 333,454 km (0.104 R)
• M5: 613,950 km (0.114 R)
• M6: 647,160 km (0.026 R)
• M7: 680,970 km (0.1 R)
• M8: 750,533 km (0.078 R)
• M9: 1,323,792 km (0.106 R)
• M10: 1,433,746 km (0.052 R)
• M11: 1,501,215 km (0.114 R)
• M12: 1,709,904 km (0.088 R)
• M13: 1,757,476 km (0.079 R)
• M14: 2,154,658 km (0.053 R)
• M15: 2,284,359 km (0.066 R)
• M16: 2,416,604 km (0.067 R)
• M17: 3,028,160 km (0.101 R)
• M18: 3,144,398 km (0.111 R)
• M19: 3,351,142 km (0.068 R)
• M20: 3,532,006 km (0.045 R)
• M21: 3,654,377 km (0.086 R)
• M22: 3,716,011 km (0.082 R)
• M23: 3,871,742 km (0.104 R)
• M24: 4,061,433 km (0.031 R)
• M25: 4,189,638 km (0.098 R)
• M26: 4,254,264 km (0.106 R)
• M27: 4,384,564 km (0.06 R)
• M28: 5,227,698 km (0.099 R)
• M29: 5,472,589 km (0.071 R)
• M30: 6,119,600 km (0.103 R)
• M31: 6,828,544 km (0.114 R)
• M32: 8,039,838 km (0.091 R)
• M33: 8,281,738 km (0.092 R)
• M34: 8,362,970 km (0.113 R)
• M35: 9,147,611 km (0.11 R)
• M36: 9,273,722 km (0.091 R)
• M37: 9,358,095 km (0.088 R)
• M38: 9,570,075 km (0.109 R)
• M39: 10,302,506 km (0.096 R)
• M40: 10,477,536 km (0.113 R)
• M41: 11,142,498 km (0.102 R)
• M42: 11,322,165 km (0.105 R)
• M43: 12,050,108 km (0.064 R)
• M44: 13,217,720 km (0.108 R)
• M45: 14,372,017 km (0.107 R)
• M46: 14,518,623 km (0.105 R)
• M47: 14,714,895 km (0.04 R)
• M48: 14,763,963 km (0.051 R)
• M49: 14,911,916 km (0.107 R)
• M50: 15,809,503 km (0.098 R)
• M51: 15,910,332 km (0.071 R)
• M52: 15,960,746 km (0.079 R)
• M53: 16,011,311 km (0.102 R)
• M54: 16,519,644 km (0.104 R)
• M55: 16,930,141 km (0.067 R)
• M56: 17,084,974 km (0.119 R)
• M57: 17,708,798 km (0.066 R)
• M58: 17,761,157 km (0.109 R)
• M59: 18,765,108 km (0.068 R)
• M60: 19,139,552 km (0.108 R)
• M61: 19,300,818 km (0.089 R)
• M62: 19,787,310 km (0.109 R)
• M63: 19,950,372 km (0.091 R)
• M64: 20,387,497 km (0.082 R)
• M65: 21,048,869 km (0.101 R)
• M66: 21,493,773 km (0.1 R)
• M67: 22,223,212 km (0.094 R)
• M68: 22,676,195 km (0.083 R)
• M69: 23,017,876 km (0.12 R)
• M70: 23,361,353 km (0.103 R)
• M71: 23,937,454 km (0.063 R)
• M72: 24,169,182 km (0.076 R)
• M73: 25,044,928 km (0.071 R)
• M74: 25,634,493 km (0.119 R)
• M75: 26,228,695 km (0.075 R)
• M76: 27,855,423 km (0.074 R)
• M77: 30,074,558 km (0.097 R)
• M78: 30,137,089 km (0.092 R)
• M79: 30,199,621 km (0.079 R)
• M80: 32,413,969 km (0.111 R)
• M81: 32,477,997 km (0.099 R)
• M82: 34,614,554 km (0.075 R)
• M83: 34,745,601 km (0.096 R)
• M84: 35,997,736 km (0.095 R)
• M85: 36,064,157 km (0.118 R)
• M86: 37,802,484 km (0.06 R)
• M87: 38,953,939 km (0.051 R)
• M88: 39,499,672 km (0.115 R)
• M89: 41,082,866 km (0.079 R)
• M90: 41,917,174 km (0.072 R)
• M91: 43,673,004 km (0.09 R)
• M92: 46,099,182 km (0.068 R)
• M93: 46,531,819 km (0.089 R)
• M94: 47,837,958 km (0.078 R)
• M95: 48,715,499 km (0.097 R)

Asteroid Belt

Center: 9.84 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 10.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 791.9

Radius: 3.2

Gravity: 77.33 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 8.46 AU - 12.9 AU

Year: 22536 Days

Day: 17.7 Hours

Environment

Temp: -238 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 86,471,861 km

• M1: 70,311 km (0.101 R)
• M2: 113,545 km (0.101 R)
• M3: 214,673 km (0.073 R)
• M4: 321,785 km (0.11 R)
• M5: 488,886 km (0.119 R)
• M6: 705,504 km (0.039 R)
• M7: 731,234 km (0.058 R)
• M8: 1,035,217 km (0.044 R)
• M9: 1,064,688 km (0.078 R)
• M10: 1,124,378 km (0.085 R)
• M11: 1,572,423 km (0.097 R)
• M12: 2,144,037 km (0.04 R)
• M13: 3,236,251 km (0.052 R)
• M14: 3,632,685 km (0.058 R)
• M15: 4,232,124 km (0.113 R)
• M16: 5,727,803 km (0.096 R)
• M17: 5,991,395 km (0.095 R)
• M18: 7,141,653 km (0.115 R)
• M19: 7,597,178 km (0.05 R)
• M20: 7,828,606 km (0.106 R)
• M21: 8,298,194 km (0.117 R)
• M22: 8,958,668 km (0.101 R)
• M23: 9,387,715 km (0.116 R)
• M24: 10,012,137 km (0.072 R)
• M25: 12,165,897 km (0.07 R)
• M26: 12,572,355 km (0.098 R)
• M27: 12,640,422 km (0.05 R)
• M28: 13,468,147 km (0.088 R)
• M29: 14,598,508 km (0.083 R)
• M30: 15,539,180 km (0.108 R)
• M31: 15,685,636 km (0.076 R)
• M32: 17,326,575 km (0.1 R)
• M33: 17,554,562 km (0.108 R)
• M34: 17,707,002 km (0.026 R)
• M35: 18,013,379 km (0.071 R)
• M36: 18,553,726 km (0.077 R)
• M37: 18,942,980 km (0.113 R)
• M38: 20,687,291 km (0.04 R)
• M39: 22,730,648 km (0.053 R)
• M40: 23,314,230 km (0.094 R)
• M41: 24,411,081 km (0.11 R)
• M42: 24,581,324 km (0.079 R)
• M43: 24,837,286 km (0.087 R)
• M44: 24,922,856 km (0.095 R)
• M45: 25,266,183 km (0.101 R)
• M46: 25,352,202 km (0.115 R)
• M47: 25,697,324 km (0.056 R)
• M48: 25,957,175 km (0.116 R)
• M49: 26,131,008 km (0.077 R)
• M50: 27,005,557 km (0.079 R)
• M51: 27,889,531 km (0.066 R)
• M52: 29,052,954 km (0.03 R)
• M53: 29,414,083 km (0.103 R)
• M54: 29,595,246 km (0.093 R)
• M55: 30,415,042 km (0.074 R)
• M56: 30,506,447 km (0.031 R)
• M57: 30,598,150 km (0.09 R)
• M58: 31,149,867 km (0.111 R)
• M59: 31,797,626 km (0.066 R)
• M60: 32,918,413 km (0.032 R)
• M61: 33,106,458 km (0.086 R)
• M62: 34,432,792 km (0.118 R)
• M63: 37,332,897 km (0.086 R)
• M64: 41,319,530 km (0.105 R)
• M65: 42,234,920 km (0.089 R)
• M66: 43,672,106 km (0.091 R)
• M67: 49,363,707 km (0.12 R)
• M68: 49,471,268 km (0.029 R)
• M69: 50,443,056 km (0.1 R)
• M70: 50,876,889 km (0.108 R)
• M71: 52,514,986 km (0.114 R)
• M72: 52,624,791 km (0.11 R)
• M73: 52,734,596 km (0.065 R)
• M74: 53,837,731 km (0.118 R)
• M75: 54,059,285 km (0.105 R)
• M76: 54,948,495 km (0.108 R)
• M77: 57,305,559 km (0.072 R)
• M78: 57,758,242 km (0.117 R)
• M79: 59,123,472 km (0.086 R)
• M80: 59,924,718 km (0.101 R)
• M81: 61,075,575 km (0.111 R)
• M82: 61,422,343 km (0.078 R)
• M83: 62,349,999 km (0.091 R)
• M84: 63,750,235 km (0.072 R)
• M85: 64,336,659 km (0.072 R)
• M86: 66,581,524 km (0.06 R)
• M87: 69,092,375 km (0.072 R)
• M88: 71,512,270 km (0.09 R)
• M89: 72,243,654 km (0.07 R)
• M90: 72,365,726 km (0.118 R)
• M91: 72,610,319 km (0.056 R)
• M92: 75,689,342 km (0.105 R)
• M93: 77,932,562 km (0.052 R)
• M94: 78,057,925 km (0.096 R)
• M95: 78,936,513 km (0.103 R)
• M96: 85,049,681 km (0.059 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: 443 - 17,213 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit