🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.61 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.4

Radius: 13.2

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.98 AU - 1.46 AU

Year: 914 Days

Day: 7.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 30,246,318 km

• M1: 176,525 km (0.065 R)
• M2: 262,843 km (0.114 R)
• M3: 349,610 km (0.071 R)
• M4: 467,493 km (0.113 R)
• M5: 608,714 km (0.078 R)
• M6: 797,955 km (0.12 R)
• M7: 1,015,171 km (0.12 R)
• M8: 1,099,245 km (0.103 R)
• M9: 1,200,673 km (0.067 R)
• M10: 1,320,800 km (0.042 R)
• M11: 1,445,265 km (0.091 R)
• M12: 1,581,997 km (0.112 R)
• M13: 1,877,752 km (0.087 R)
• M14: 2,200,734 km (0.113 R)
• M15: 2,331,333 km (0.065 R)
• M16: 2,738,838 km (0.047 R)
• M17: 2,859,563 km (0.11 R)
• M18: 3,033,695 km (0.079 R)
• M19: 3,158,759 km (0.086 R)
• M20: 3,264,226 km (0.063 R)
• M21: 3,392,581 km (0.075 R)
• M22: 3,522,581 km (0.044 R)
• M23: 3,621,166 km (0.072 R)
• M24: 4,059,338 km (0.106 R)
• M25: 4,162,860 km (0.066 R)
• M26: 4,538,351 km (0.095 R)
• M27: 4,900,377 km (0.114 R)
• M28: 5,184,314 km (0.089 R)
• M29: 5,575,812 km (0.114 R)
• M30: 5,833,419 km (0.102 R)
• M31: 6,003,063 km (0.084 R)
• M32: 6,347,288 km (0.111 R)
• M33: 6,508,255 km (0.077 R)
• M34: 6,616,415 km (0.082 R)
• M35: 6,711,559 km (0.078 R)
• M36: 7,096,624 km (0.115 R)
• M37: 7,588,202 km (0.094 R)
• M38: 7,744,981 km (0.034 R)
• M39: 8,119,873 km (0.084 R)
• M40: 8,723,201 km (0.061 R)
• M41: 8,977,667 km (0.106 R)
• M42: 9,219,418 km (0.102 R)
• M43: 9,356,300 km (0.11 R)
• M44: 9,448,003 km (0.106 R)
• M45: 9,678,533 km (0.102 R)
• M46: 9,771,284 km (0.053 R)
• M47: 9,879,743 km (0.053 R)
• M48: 9,973,092 km (0.075 R)
• M49: 10,239,376 km (0.096 R)
• M50: 10,428,617 km (0.119 R)
• M51: 10,730,805 km (0.09 R)
• M52: 10,842,704 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.1

Radius: 9.1

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.38 AU - 2.04 AU

Year: 1517 Days

Day: 11.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 30,246,318 km

• M1: 148,999 km (0.066 R)
• M2: 232,924 km (0.104 R)
• M3: 308,022 km (0.103 R)
• M4: 399,426 km (0.116 R)
• M5: 462,856 km (0.036 R)
• M6: 614,099 km (0.104 R)
• M7: 683,363 km (0.091 R)
• M8: 844,480 km (0.106 R)
• M9: 973,733 km (0.081 R)
• M10: 1,268,740 km (0.087 R)
• M11: 1,460,973 km (0.064 R)
• M12: 1,600,248 km (0.103 R)
• M13: 1,680,732 km (0.093 R)
• M14: 1,836,314 km (0.12 R)
• M15: 1,911,113 km (0.087 R)
• M16: 1,968,110 km (0.115 R)
• M17: 2,054,428 km (0.107 R)
• M18: 2,161,839 km (0.05 R)
• M19: 2,221,229 km (0.071 R)
• M20: 2,382,346 km (0.065 R)
• M21: 2,474,648 km (0.035 R)
• M22: 2,557,824 km (0.108 R)
• M23: 2,845,202 km (0.094 R)
• M24: 2,954,259 km (0.109 R)
• M25: 3,053,741 km (0.104 R)
• M26: 3,154,271 km (0.043 R)
• M27: 3,255,998 km (0.108 R)
• M28: 3,404,848 km (0.059 R)
• M29: 3,509,117 km (0.076 R)
• M30: 3,840,776 km (0.077 R)
• M31: 4,059,189 km (0.089 R)
• M32: 4,170,041 km (0.038 R)
• M33: 4,269,374 km (0.085 R)
• M34: 4,394,737 km (0.067 R)
• M35: 4,495,865 km (0.09 R)
• M36: 4,700,515 km (0.04 R)
• M37: 5,132,254 km (0.057 R)
• M38: 5,467,802 km (0.1 R)
• M39: 5,824,294 km (0.077 R)
• M40: 5,963,570 km (0.113 R)
• M41: 6,061,706 km (0.096 R)
• M42: 6,473,698 km (0.114 R)
• M43: 6,646,933 km (0.092 R)
• M44: 6,894,966 km (0.114 R)
• M45: 6,998,039 km (0.112 R)
• M46: 7,220,491 km (0.074 R)
• M47: 7,295,140 km (0.115 R)
• M48: 7,657,167 km (0.084 R)
• M49: 7,840,424 km (0.087 R)
• M50: 7,917,168 km (0.049 R)
• M51: 8,195,719 km (0.114 R)
• M52: 8,477,562 km (0.084 R)
• M53: 8,556,400 km (0.116 R)
• M54: 8,730,681 km (0.076 R)
• M55: 8,842,132 km (0.098 R)
• M56: 9,751,537 km (0.055 R)
• M57: 9,900,387 km (0.086 R)
• M58: 9,983,414 km (0.081 R)
• M59: 10,049,985 km (0.102 R)
• M60: 10,301,160 km (0.106 R)
• M61: 10,588,388 km (0.067 R)
• M62: 10,843,901 km (0.053 R)
• M63: 11,222,383 km (0.073 R)
• M64: 11,692,869 km (0.07 R)

Asteroid Belt

Center: 2.11 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.6

Radius: 9.3

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.28 AU - 2.74 AU

Year: 2697 Days

Day: 6.1 Hours

Environment

Temp: -207 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 30,246,318 km

• M1: 133,292 km (0.069 R)
• M2: 206,894 km (0.04 R)
• M3: 306,227 km (0.046 R)
• M4: 393,442 km (0.051 R)
• M5: 469,289 km (0.094 R)
• M6: 550,969 km (0.119 R)
• M7: 721,810 km (0.115 R)
• M8: 809,624 km (0.061 R)
• M9: 882,627 km (0.115 R)
• M10: 1,075,459 km (0.042 R)
• M11: 1,166,863 km (0.063 R)
• M12: 1,445,863 km (0.1 R)
• M13: 1,536,071 km (0.08 R)
• M14: 1,745,957 km (0.106 R)
• M15: 1,866,682 km (0.114 R)
• M16: 1,928,167 km (0.087 R)
• M17: 2,053,231 km (0.071 R)
• M18: 2,155,107 km (0.11 R)
• M19: 2,377,559 km (0.118 R)
• M20: 2,484,821 km (0.083 R)
• M21: 2,607,341 km (0.074 R)
• M22: 2,774,143 km (0.108 R)
• M23: 3,045,364 km (0.032 R)
• M24: 3,147,390 km (0.101 R)
• M25: 3,340,072 km (0.098 R)
• M26: 3,475,757 km (0.05 R)
• M27: 3,721,546 km (0.084 R)
• M28: 3,878,175 km (0.096 R)
• M29: 4,101,076 km (0.106 R)
• M30: 4,311,710 km (0.103 R)
• M31: 4,476,267 km (0.065 R)
• M32: 4,592,655 km (0.114 R)
• M33: 4,676,429 km (0.107 R)
• M34: 4,965,153 km (0.079 R)
• M35: 5,103,083 km (0.047 R)
• M36: 5,471,093 km (0.063 R)
• M37: 5,739,322 km (0.082 R)
• M38: 6,588,589 km (0.094 R)
• M39: 6,912,319 km (0.12 R)
• M40: 7,241,285 km (0.112 R)
• M41: 7,437,258 km (0.109 R)
• M42: 7,595,233 km (0.072 R)
• M43: 7,814,394 km (0.087 R)
• M44: 8,525,283 km (0.075 R)
• M45: 8,628,656 km (0.108 R)
• M46: 9,151,201 km (0.103 R)
• M47: 9,214,630 km (0.077 R)
• M48: 9,278,210 km (0.12 R)
• M49: 9,598,199 km (0.105 R)
• M50: 9,986,855 km (0.09 R)
• M51: 10,380,895 km (0.117 R)
• M52: 10,491,149 km (0.058 R)
• M53: 10,624,142 km (0.087 R)
• M54: 10,936,502 km (0.084 R)
• M55: 11,342,511 km (0.094 R)
• M56: 11,845,459 km (0.106 R)
• M57: 11,983,986 km (0.057 R)
• M58: 12,239,200 km (0.104 R)
• M59: 12,802,287 km (0.084 R)
• M60: 12,896,982 km (0.096 R)
• M61: 13,278,008 km (0.118 R)
• M62: 13,349,815 km (0.052 R)
• M63: 13,662,774 km (0.049 R)
• M64: 13,783,798 km (0.109 R)
• M65: 13,856,503 km (0.086 R)
• M66: 14,075,514 km (0.075 R)
• M67: 14,295,872 km (0.093 R)
• M68: 14,492,593 km (0.095 R)
• M69: 14,714,895 km (0.12 R)
• M70: 14,838,912 km (0.084 R)
• M71: 14,913,561 km (0.102 R)
• M72: 15,238,189 km (0.069 R)
• M73: 15,363,701 km (0.108 R)
• M74: 15,489,513 km (0.098 R)
• M75: 15,945,487 km (0.101 R)
• M76: 16,098,376 km (0.039 R)
• M77: 16,277,445 km (0.119 R)
• M78: 16,431,381 km (0.103 R)
• M79: 17,339,440 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.9

Radius: 12.5

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 3.41 AU - 4.63 AU

Year: 5467 Days

Day: 7.7 Hours

Environment

Temp: -214 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 30,246,318 km

• M1: 335,847 km (0.103 R)
• M2: 471,832 km (0.119 R)
• M3: 564,882 km (0.096 R)
• M4: 654,042 km (0.052 R)
• M5: 901,178 km (0.064 R)
• M6: 1,179,280 km (0.11 R)
• M7: 1,565,841 km (0.074 R)
• M8: 1,938,639 km (0.082 R)
• M9: 2,153,910 km (0.051 R)
• M10: 2,283,312 km (0.054 R)
• M11: 2,766,513 km (0.081 R)
• M12: 3,155,318 km (0.098 R)
• M13: 3,671,281 km (0.103 R)
• M14: 3,804,573 km (0.104 R)
• M15: 4,007,428 km (0.109 R)
• M16: 4,098,832 km (0.119 R)
• M17: 4,613,748 km (0.104 R)
• M18: 5,124,625 km (0.101 R)
• M19: 5,602,440 km (0.051 R)
• M20: 6,601,006 km (0.088 R)
• M21: 6,709,315 km (0.107 R)
• M22: 7,037,832 km (0.108 R)
• M23: 7,259,835 km (0.117 R)
• M24: 7,484,232 km (0.05 R)
• M25: 7,997,353 km (0.095 R)
• M26: 8,345,916 km (0.116 R)
• M27: 8,610,554 km (0.117 R)
• M28: 8,878,035 km (0.05 R)
• M29: 9,178,428 km (0.084 R)
• M30: 9,299,602 km (0.079 R)
• M31: 9,574,114 km (0.119 R)
• M32: 10,006,302 km (0.04 R)
• M33: 11,082,659 km (0.062 R)
• M34: 11,244,075 km (0.098 R)
• M35: 11,504,076 km (0.1 R)
• M36: 12,228,878 km (0.101 R)
• M37: 13,619,241 km (0.046 R)
• M38: 13,722,912 km (0.096 R)
• M39: 13,896,445 km (0.079 R)
• M40: 14,245,457 km (0.089 R)
• M41: 14,880,949 km (0.095 R)
• M42: 15,273,943 km (0.065 R)
• M43: 15,997,248 km (0.076 R)
• M44: 16,106,754 km (0.075 R)
• M45: 16,289,712 km (0.101 R)
• M46: 17,514,919 km (0.062 R)
• M47: 18,424,324 km (0.027 R)
• M48: 19,621,855 km (0.112 R)
• M49: 20,131,535 km (0.11 R)
• M50: 20,566,266 km (0.084 R)
• M51: 20,645,703 km (0.075 R)
• M52: 21,445,004 km (0.08 R)
• M53: 21,525,488 km (0.094 R)
• M54: 22,010,484 km (0.104 R)
• M55: 22,091,716 km (0.034 R)
• M56: 22,867,979 km (0.113 R)
• M57: 23,362,999 km (0.085 R)
• M58: 23,903,197 km (0.115 R)
• M59: 24,070,148 km (0.092 R)
• M60: 24,489,471 km (0.059 R)
• M61: 24,573,694 km (0.082 R)
• M62: 25,038,196 km (0.106 R)
• M63: 25,420,418 km (0.104 R)
• M64: 25,590,960 km (0.1 R)
• M65: 26,190,847 km (0.089 R)
• M66: 26,319,950 km (0.096 R)
• M67: 26,838,606 km (0.094 R)
• M68: 26,925,373 km (0.061 R)
• M69: 27,229,804 km (0.074 R)
• M70: 27,404,385 km (0.09 R)
• M71: 27,710,612 km (0.107 R)
• M72: 27,842,109 km (0.106 R)
• M73: 27,930,072 km (0.062 R)
• M74: 28,194,112 km (0.05 R)
• M75: 29,125,060 km (0.088 R)
• M76: 29,392,840 km (0.114 R)
• M77: 29,527,029 km (0.059 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 205 - 13,945 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit