🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.63 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793.6

Radius: 12.6

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.04 AU - 1.48 AU

Year: 928 Days

Day: 9.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 57,425,533 km

• M1: 175,329 km (0.081 R)
• M2: 270,323 km (0.116 R)
• M3: 408,552 km (0.116 R)
• M4: 522,396 km (0.114 R)
• M5: 717,771 km (0.073 R)
• M6: 813,064 km (0.11 R)
• M7: 919,728 km (0.029 R)
• M8: 1,079,199 km (0.038 R)
• M9: 1,183,768 km (0.118 R)
• M10: 1,381,387 km (0.091 R)
• M11: 1,503,758 km (0.073 R)
• M12: 1,598,154 km (0.054 R)
• M13: 1,901,987 km (0.108 R)
• M14: 2,082,851 km (0.113 R)
• M15: 2,278,675 km (0.07 R)
• M16: 2,527,456 km (0.094 R)
• M17: 2,631,427 km (0.082 R)
• M18: 2,785,363 km (0.111 R)
• M19: 2,962,038 km (0.086 R)
• M20: 3,102,061 km (0.067 R)
• M21: 3,306,113 km (0.108 R)
• M22: 3,599,325 km (0.102 R)
• M23: 3,824,769 km (0.088 R)
• M24: 4,110,650 km (0.109 R)
• M25: 4,267,429 km (0.12 R)
• M26: 4,403,413 km (0.109 R)
• M27: 4,773,219 km (0.111 R)
• M28: 4,973,830 km (0.095 R)
• M29: 5,081,241 km (0.074 R)
• M30: 5,165,166 km (0.057 R)
• M31: 5,298,308 km (0.107 R)
• M32: 5,543,050 km (0.118 R)
• M33: 5,629,667 km (0.103 R)
• M34: 5,841,797 km (0.044 R)
• M35: 5,929,910 km (0.049 R)
• M36: 6,312,731 km (0.067 R)
• M37: 6,533,238 km (0.089 R)
• M38: 6,822,560 km (0.098 R)
• M39: 6,928,775 km (0.07 R)
• M40: 7,035,588 km (0.091 R)
• M41: 7,318,477 km (0.102 R)
• M42: 7,481,838 km (0.076 R)
• M43: 7,605,257 km (0.085 R)
• M44: 7,715,361 km (0.089 R)
• M45: 7,853,888 km (0.098 R)
• M46: 7,937,513 km (0.029 R)
• M47: 8,091,300 km (0.109 R)
• M48: 8,175,673 km (0.058 R)
• M49: 8,302,831 km (0.082 R)
• M50: 8,760,003 km (0.044 R)
• M51: 9,505,748 km (0.067 R)
• M52: 9,714,138 km (0.119 R)
• M53: 9,938,983 km (0.047 R)
• M54: 10,120,146 km (0.114 R)
• M55: 10,287,247 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 551.2

Radius: 11.6

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.28 AU - 1.9 AU

Year: 1315 Days

Day: 11.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 57,425,533 km

• M1: 149,598 km (0.116 R)
• M2: 225,294 km (0.074 R)
• M3: 324,328 km (0.05 R)
• M4: 461,958 km (0.075 R)
• M5: 542,741 km (0.11 R)
• M6: 659,577 km (0.103 R)
• M7: 799,152 km (0.069 R)
• M8: 879,785 km (0.11 R)
• M9: 1,064,987 km (0.067 R)
• M10: 1,247,796 km (0.089 R)
• M11: 1,457,981 km (0.118 R)
• M12: 1,550,432 km (0.098 R)
• M13: 1,732,792 km (0.104 R)
• M14: 1,885,831 km (0.092 R)
• M15: 2,062,207 km (0.046 R)
• M16: 2,147,627 km (0.102 R)
• M17: 2,675,708 km (0.071 R)
• M18: 2,769,356 km (0.062 R)
• M19: 2,896,065 km (0.089 R)
• M20: 3,013,948 km (0.094 R)
• M21: 3,265,572 km (0.075 R)
• M22: 3,343,662 km (0.117 R)
• M23: 3,731,420 km (0.034 R)
• M24: 4,537,603 km (0.112 R)
• M25: 5,005,545 km (0.079 R)
• M26: 5,383,279 km (0.117 R)
• M27: 5,502,359 km (0.101 R)
• M28: 5,609,023 km (0.119 R)
• M29: 5,756,676 km (0.114 R)
• M30: 5,946,665 km (0.11 R)
• M31: 6,180,038 km (0.097 R)
• M32: 6,318,864 km (0.092 R)
• M33: 6,941,640 km (0.056 R)
• M34: 7,202,240 km (0.091 R)
• M35: 7,275,094 km (0.094 R)
• M36: 7,465,981 km (0.031 R)
• M37: 7,539,733 km (0.1 R)
• M38: 7,673,324 km (0.113 R)
• M39: 7,777,593 km (0.057 R)
• M40: 7,852,542 km (0.112 R)
• M41: 8,048,365 km (0.039 R)
• M42: 8,429,391 km (0.12 R)
• M43: 8,583,477 km (0.11 R)
• M44: 8,660,819 km (0.034 R)
• M45: 8,816,401 km (0.116 R)
• M46: 8,972,731 km (0.104 R)
• M47: 9,114,400 km (0.104 R)
• M48: 9,288,532 km (0.109 R)
• M49: 9,447,704 km (0.106 R)
• M50: 9,623,930 km (0.097 R)
• M51: 9,817,360 km (0.12 R)
• M52: 9,914,599 km (0.116 R)
• M53: 10,323,001 km (0.045 R)
• M54: 10,454,946 km (0.104 R)
• M55: 11,105,996 km (0.064 R)
• M56: 11,224,328 km (0.116 R)
• M57: 11,445,135 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 458.4

Radius: 8.4

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.82 AU - 4.18 AU

Year: 4295 Days

Day: 7.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 57,425,533 km

• M1: 110,403 km (0.077 R)
• M2: 273,615 km (0.109 R)
• M3: 370,105 km (0.114 R)
• M4: 471,383 km (0.054 R)
• M5: 573,109 km (0.106 R)
• M6: 652,247 km (0.107 R)
• M7: 724,802 km (0.119 R)
• M8: 867,219 km (0.076 R)
• M9: 971,489 km (0.11 R)
• M10: 1,031,178 km (0.113 R)
• M11: 1,142,180 km (0.118 R)
• M12: 1,403,078 km (0.1 R)
• M13: 1,512,734 km (0.105 R)
• M14: 1,653,954 km (0.087 R)
• M15: 1,980,077 km (0.051 R)
• M16: 2,182,334 km (0.114 R)
• M17: 2,310,240 km (0.087 R)
• M18: 2,951,117 km (0.063 R)
• M19: 3,110,738 km (0.107 R)
• M20: 3,182,545 km (0.117 R)
• M21: 3,494,157 km (0.085 R)
• M22: 4,107,359 km (0.104 R)
• M23: 4,386,060 km (0.093 R)
• M24: 4,588,915 km (0.116 R)
• M25: 4,753,472 km (0.101 R)
• M26: 5,627,274 km (0.075 R)
• M27: 5,981,521 km (0.102 R)
• M28: 6,297,622 km (0.039 R)
• M29: 6,503,618 km (0.073 R)
• M30: 6,688,670 km (0.081 R)
• M31: 6,781,870 km (0.056 R)
• M32: 6,899,005 km (0.036 R)
• M33: 7,040,375 km (0.05 R)
• M34: 7,135,070 km (0.072 R)
• M35: 7,470,319 km (0.068 R)
• M36: 7,884,107 km (0.083 R)
• M37: 8,032,059 km (0.087 R)
• M38: 8,230,576 km (0.098 R)
• M39: 8,330,507 km (0.092 R)
• M40: 8,607,413 km (0.105 R)
• M41: 8,989,785 km (0.062 R)
• M42: 9,066,977 km (0.115 R)
• M43: 9,299,752 km (0.105 R)
• M44: 9,377,692 km (0.12 R)
• M45: 9,455,932 km (0.081 R)
• M46: 9,639,488 km (0.117 R)
• M47: 10,358,007 km (0.034 R)
• M48: 10,520,021 km (0.1 R)
• M49: 10,628,630 km (0.088 R)
• M50: 10,901,496 km (0.098 R)
• M51: 10,983,775 km (0.086 R)
• M52: 11,874,630 km (0.094 R)
• M53: 12,100,972 km (0.093 R)
• M54: 12,615,439 km (0.09 R)
• M55: 12,991,528 km (0.119 R)
• M56: 13,224,751 km (0.113 R)
• M57: 13,784,247 km (0.06 R)
• M58: 14,201,475 km (0.04 R)
• M59: 14,865,540 km (0.078 R)
• M60: 15,262,723 km (0.073 R)
• M61: 15,354,875 km (0.092 R)
• M62: 16,067,410 km (0.072 R)
• M63: 16,538,045 km (0.115 R)
• M64: 16,981,303 km (0.036 R)
• M65: 17,750,236 km (0.042 R)
• M66: 18,106,578 km (0.09 R)
• M67: 19,388,632 km (0.071 R)
• M68: 19,521,774 km (0.053 R)
• M69: 20,496,105 km (0.086 R)
• M70: 20,563,873 km (0.091 R)
• M71: 20,733,666 km (0.118 R)
• M72: 20,938,017 km (0.119 R)
• M73: 21,451,886 km (0.087 R)
• M74: 21,658,630 km (0.057 R)
• M75: 21,900,530 km (0.036 R)
• M76: 23,797,281 km (0.064 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 670

Radius: 4.6

Gravity: 31.66 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 5.71 AU - 9.13 AU

Year: 13259 Days

Day: 24 Hours

Environment

Temp: -227 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 57,425,533 km

• M1: 90,806 km (0.109 R)
• M2: 162,613 km (0.113 R)
• M3: 207,492 km (0.117 R)
• M4: 385,663 km (0.101 R)
• M5: 432,787 km (0.074 R)
• M6: 499,058 km (0.089 R)
• M7: 568,771 km (0.074 R)
• M8: 1,052,122 km (0.11 R)
• M9: 1,306,887 km (0.093 R)
• M10: 1,379,741 km (0.108 R)
• M11: 1,428,959 km (0.059 R)
• M12: 1,817,165 km (0.084 R)
• M13: 1,871,320 km (0.071 R)
• M14: 2,412,266 km (0.049 R)
• M15: 2,501,875 km (0.082 R)
• M16: 3,323,616 km (0.082 R)
• M17: 3,356,677 km (0.119 R)
• M18: 3,625,953 km (0.087 R)
• M19: 3,660,211 km (0.076 R)
• M20: 3,867,255 km (0.088 R)
• M21: 3,972,272 km (0.078 R)
• M22: 5,420,978 km (0.044 R)
• M23: 5,578,056 km (0.091 R)
• M24: 5,657,043 km (0.079 R)
• M25: 5,977,033 km (0.109 R)
• M26: 7,750,666 km (0.094 R)
• M27: 8,195,420 km (0.042 R)
• M28: 8,877,736 km (0.116 R)
• M29: 9,016,413 km (0.08 R)
• M30: 9,109,314 km (0.091 R)
• M31: 10,006,901 km (0.112 R)
• M32: 10,055,071 km (0.088 R)
• M33: 10,247,903 km (0.103 R)
• M34: 10,637,306 km (0.067 R)
• M35: 11,430,624 km (0.115 R)
• M36: 11,480,889 km (0.116 R)
• M37: 12,552,159 km (0.062 R)
• M38: 12,603,920 km (0.11 R)
• M39: 12,916,280 km (0.091 R)
• M40: 13,442,565 km (0.079 R)
• M41: 13,548,630 km (0.078 R)
• M42: 13,922,176 km (0.067 R)
• M43: 16,972,477 km (0.107 R)
• M44: 17,896,992 km (0.101 R)
• M45: 18,719,481 km (0.085 R)
• M46: 20,706,140 km (0.115 R)
• M47: 21,012,966 km (0.06 R)
• M48: 21,136,085 km (0.115 R)
• M49: 22,255,226 km (0.086 R)
• M50: 22,506,551 km (0.093 R)
• M51: 23,266,059 km (0.05 R)
• M52: 23,329,638 km (0.026 R)
• M53: 24,550,507 km (0.083 R)
• M54: 24,940,359 km (0.091 R)
• M55: 25,266,632 km (0.103 R)
• M56: 25,463,203 km (0.087 R)
• M57: 26,586,384 km (0.116 R)
• M58: 27,321,807 km (0.09 R)
• M59: 27,658,253 km (0.047 R)
• M60: 27,928,426 km (0.103 R)
• M61: 28,131,580 km (0.083 R)
• M62: 28,335,183 km (0.111 R)
• M63: 28,675,817 km (0.035 R)
• M64: 28,812,400 km (0.106 R)
• M65: 28,949,282 km (0.067 R)
• M66: 29,017,649 km (0.088 R)
• M67: 29,636,535 km (0.095 R)
• M68: 30,468,449 km (0.044 R)
• M69: 30,747,449 km (0.092 R)
• M70: 30,817,311 km (0.061 R)
• M71: 30,957,185 km (0.074 R)
• M72: 31,659,996 km (0.092 R)
• M73: 32,724,085 km (0.074 R)
• M74: 33,655,631 km (0.089 R)
• M75: 33,727,738 km (0.106 R)
• M76: 34,741,413 km (0.07 R)
• M77: 35,251,990 km (0.06 R)
• M78: 36,354,377 km (0.053 R)
• M79: 37,095,634 km (0.076 R)
• M80: 37,244,484 km (0.109 R)
• M81: 37,617,581 km (0.092 R)
• M82: 37,767,030 km (0.055 R)
• M83: 38,593,109 km (0.065 R)
• M84: 38,668,506 km (0.092 R)
• M85: 39,349,177 km (0.082 R)
• M86: 40,415,810 km (0.063 R)
• M87: 40,645,741 km (0.053 R)
• M88: 43,908,471 km (0.108 R)
• M89: 47,496,277 km (0.099 R)
• M90: 50,186,495 km (0.043 R)
• M91: 50,268,774 km (0.12 R)
• M92: 51,176,983 km (0.102 R)
• M93: 56,652,863 km (0.09 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 13,402 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit