🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.7 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.6

Radius: 8.1

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.84 AU - 3.96 AU

Year: 4048 Days

Day: 14.8 Hours

Environment

Temp: -212 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 30,472,433 km

• M1: 387,458 km (0.114 R)
• M2: 460,911 km (0.106 R)
• M3: 552,615 km (0.11 R)
• M4: 637,437 km (0.12 R)
• M5: 820,993 km (0.064 R)
• M6: 942,467 km (0.048 R)
• M7: 1,053,917 km (0.074 R)
• M8: 1,111,363 km (0.089 R)
• M9: 1,414,747 km (0.104 R)
• M10: 1,533,977 km (0.094 R)
• M11: 1,656,647 km (0.095 R)
• M12: 1,831,976 km (0.107 R)
• M13: 1,901,838 km (0.073 R)
• M14: 2,264,613 km (0.095 R)
• M15: 2,361,402 km (0.1 R)
• M16: 2,437,697 km (0.077 R)
• M17: 2,660,149 km (0.088 R)
• M18: 2,796,882 km (0.103 R)
• M19: 3,281,280 km (0.053 R)
• M20: 3,502,385 km (0.119 R)
• M21: 4,167,946 km (0.04 R)
• M22: 4,665,060 km (0.111 R)
• M23: 4,997,616 km (0.114 R)
• M24: 6,525,459 km (0.038 R)
• M25: 6,664,136 km (0.086 R)
• M26: 7,117,418 km (0.083 R)
• M27: 7,435,762 km (0.119 R)
• M28: 7,580,573 km (0.045 R)
• M29: 7,987,778 km (0.063 R)
• M30: 8,603,523 km (0.114 R)
• M31: 8,806,527 km (0.108 R)
• M32: 9,148,359 km (0.104 R)
• M33: 9,199,970 km (0.092 R)
• M34: 9,494,528 km (0.07 R)
• M35: 9,581,744 km (0.04 R)
• M36: 9,686,761 km (0.087 R)
• M37: 9,739,420 km (0.119 R)
• M38: 10,217,684 km (0.06 R)
• M39: 10,504,613 km (0.113 R)
• M40: 10,685,327 km (0.083 R)
• M41: 10,794,234 km (0.037 R)
• M42: 10,940,092 km (0.105 R)
• M43: 11,013,246 km (0.109 R)
• M44: 11,660,256 km (0.067 R)
• M45: 11,979,049 km (0.069 R)
• M46: 12,035,597 km (0.109 R)
• M47: 12,205,840 km (0.05 R)
• M48: 12,452,976 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.5

Radius: 8.4

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 3.04 AU - 4.12 AU

Year: 4374 Days

Day: 10.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 30,472,433 km

• M1: 122,820 km (0.101 R)
• M2: 308,920 km (0.107 R)
• M3: 373,247 km (0.082 R)
• M4: 455,226 km (0.092 R)
• M5: 524,640 km (0.083 R)
• M6: 741,407 km (0.091 R)
• M7: 840,890 km (0.095 R)
• M8: 1,028,336 km (0.111 R)
• M9: 1,157,888 km (0.095 R)
• M10: 1,386,174 km (0.069 R)
• M11: 1,452,595 km (0.112 R)
• M12: 1,608,925 km (0.08 R)
• M13: 2,110,377 km (0.114 R)
• M14: 2,243,070 km (0.083 R)
• M15: 3,184,340 km (0.111 R)
• M16: 3,260,486 km (0.113 R)
• M17: 3,324,364 km (0.111 R)
• M18: 3,729,475 km (0.061 R)
• M19: 3,890,592 km (0.096 R)
• M20: 4,178,119 km (0.088 R)
• M21: 4,289,420 km (0.104 R)
• M22: 4,387,706 km (0.112 R)
• M23: 4,472,528 km (0.065 R)
• M24: 4,773,668 km (0.103 R)
• M25: 5,290,230 km (0.115 R)
• M26: 5,350,517 km (0.095 R)
• M27: 5,410,805 km (0.105 R)
• M28: 5,578,205 km (0.077 R)
• M29: 5,685,617 km (0.11 R)
• M30: 5,933,650 km (0.04 R)
• M31: 6,360,153 km (0.085 R)
• M32: 6,715,149 km (0.055 R)
• M33: 6,960,939 km (0.051 R)
• M34: 7,176,210 km (0.098 R)
• M35: 7,309,950 km (0.095 R)
• M36: 7,630,688 km (0.1 R)
• M37: 8,233,418 km (0.11 R)
• M38: 8,478,908 km (0.113 R)
• M39: 8,995,021 km (0.112 R)
• M40: 9,139,084 km (0.119 R)
• M41: 9,211,489 km (0.106 R)
• M42: 9,284,044 km (0.107 R)
• M43: 9,539,557 km (0.119 R)
• M44: 9,668,211 km (0.057 R)
• M45: 10,038,915 km (0.098 R)
• M46: 10,225,912 km (0.044 R)
• M47: 10,376,408 km (0.059 R)
• M48: 10,527,651 km (0.06 R)
• M49: 10,794,085 km (0.115 R)
• M50: 11,567,655 km (0.038 R)
• M51: 11,626,298 km (0.059 R)
• M52: 11,901,857 km (0.059 R)
• M53: 12,680,364 km (0.048 R)
• M54: 12,761,147 km (0.058 R)
• M55: 12,943,507 km (0.087 R)
• M56: 13,702,417 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.8

Radius: 14.4

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 4.53 AU - 5.99 AU

Year: 7789 Days

Day: 6 Hours

Environment

Temp: -211 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 30,472,433 km

• M1: 194,477 km (0.103 R)
• M2: 421,567 km (0.032 R)
• M3: 527,332 km (0.107 R)
• M4: 697,276 km (0.062 R)
• M5: 841,787 km (0.106 R)
• M6: 1,190,500 km (0.119 R)
• M7: 1,659,938 km (0.104 R)
• M8: 1,813,575 km (0.091 R)
• M9: 1,988,455 km (0.116 R)
• M10: 2,185,625 km (0.096 R)
• M11: 2,355,119 km (0.054 R)
• M12: 2,600,011 km (0.049 R)
• M13: 2,927,481 km (0.099 R)
• M14: 3,134,225 km (0.063 R)
• M15: 3,662,455 km (0.112 R)
• M16: 3,947,589 km (0.098 R)
• M17: 4,072,054 km (0.114 R)
• M18: 4,176,773 km (0.113 R)
• M19: 4,431,987 km (0.081 R)
• M20: 4,692,287 km (0.073 R)
• M21: 4,913,093 km (0.07 R)
• M22: 5,296,513 km (0.09 R)
• M23: 6,677,301 km (0.079 R)
• M24: 7,077,026 km (0.115 R)
• M25: 7,254,450 km (0.095 R)
• M26: 7,795,695 km (0.061 R)
• M27: 8,323,177 km (0.11 R)
• M28: 9,357,496 km (0.03 R)
• M29: 9,889,915 km (0.111 R)
• M30: 10,003,310 km (0.097 R)
• M31: 10,809,045 km (0.107 R)
• M32: 10,984,373 km (0.076 R)
• M33: 11,190,220 km (0.081 R)
• M34: 11,338,023 km (0.096 R)
• M35: 12,026,173 km (0.057 R)
• M36: 12,299,339 km (0.069 R)
• M37: 12,390,743 km (0.109 R)
• M38: 12,513,114 km (0.097 R)
• M39: 12,666,601 km (0.073 R)
• M40: 12,758,903 km (0.116 R)
• M41: 12,975,371 km (0.054 R)
• M42: 13,632,106 km (0.103 R)
• M43: 13,916,791 km (0.09 R)
• M44: 14,012,234 km (0.048 R)
• M45: 14,235,584 km (0.118 R)
• M46: 14,331,626 km (0.103 R)
• M47: 14,460,130 km (0.097 R)
• M48: 14,880,351 km (0.101 R)
• M49: 15,337,222 km (0.11 R)
• M50: 15,567,603 km (0.12 R)
• M51: 15,798,882 km (0.074 R)
• M52: 16,098,077 km (0.064 R)
• M53: 16,265,178 km (0.092 R)
• M54: 16,500,047 km (0.067 R)
• M55: 16,601,025 km (0.099 R)
• M56: 17,759,960 km (0.101 R)
• M57: 18,349,226 km (0.092 R)
• M58: 19,085,996 km (0.107 R)
• M59: 19,582,660 km (0.081 R)
• M60: 20,155,471 km (0.118 R)
• M61: 20,552,354 km (0.119 R)
• M62: 21,317,547 km (0.117 R)
• M63: 22,875,609 km (0.052 R)
• M64: 23,365,243 km (0.103 R)
• M65: 24,393,429 km (0.09 R)
• M66: 24,971,026 km (0.096 R)
• M67: 25,125,860 km (0.082 R)
• M68: 25,436,425 km (0.066 R)
• M69: 25,982,906 km (0.092 R)
• M70: 26,296,912 km (0.049 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 161.8

Radius: 3.1

Gravity: 16.84 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 5.44 AU - 7.34 AU

Year: 10430 Days

Day: 18.6 Hours

Environment

Temp: -230 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 30,472,433 km

• M1: 46,226 km (0.071 R)
• M2: 78,539 km (0.09 R)
• M3: 112,049 km (0.066 R)
• M4: 220,956 km (0.073 R)
• M5: 291,267 km (0.041 R)
• M6: 329,115 km (0.107 R)
• M7: 508,334 km (0.115 R)
• M8: 819,497 km (0.112 R)
• M9: 943,813 km (0.048 R)
• M10: 1,303,596 km (0.092 R)
• M11: 1,531,433 km (0.115 R)
• M12: 1,718,880 km (0.115 R)
• M13: 1,753,885 km (0.047 R)
• M14: 1,949,859 km (0.098 R)
• M15: 2,285,706 km (0.106 R)
• M16: 2,801,519 km (0.117 R)
• M17: 2,946,480 km (0.101 R)
• M18: 4,143,412 km (0.11 R)
• M19: 4,166,749 km (0.119 R)
• M20: 4,523,540 km (0.081 R)
• M21: 4,865,372 km (0.056 R)
• M22: 4,914,888 km (0.086 R)
• M23: 5,089,469 km (0.057 R)
• M24: 5,342,439 km (0.092 R)
• M25: 5,419,033 km (0.117 R)
• M26: 5,470,345 km (0.09 R)
• M27: 5,913,155 km (0.072 R)
• M28: 6,045,549 km (0.053 R)
• M29: 6,557,623 km (0.087 R)
• M30: 7,111,434 km (0.073 R)
• M31: 7,536,591 km (0.072 R)
• M32: 8,028,319 km (0.085 R)
• M33: 8,411,290 km (0.088 R)
• M34: 9,164,366 km (0.108 R)
• M35: 9,440,822 km (0.037 R)
• M36: 9,626,623 km (0.095 R)
• M37: 9,657,590 km (0.062 R)
• M38: 10,033,230 km (0.085 R)
• M39: 10,349,779 km (0.066 R)
• M40: 10,381,643 km (0.072 R)
• M41: 10,573,428 km (0.112 R)
• M42: 10,637,605 km (0.116 R)
• M43: 10,701,932 km (0.107 R)
• M44: 11,155,513 km (0.049 R)
• M45: 11,450,520 km (0.081 R)
• M46: 11,483,432 km (0.056 R)
• M47: 12,014,803 km (0.077 R)
• M48: 12,048,164 km (0.071 R)
• M49: 12,519,995 km (0.061 R)
• M50: 12,587,913 km (0.051 R)
• M51: 13,135,441 km (0.057 R)
• M52: 14,253,685 km (0.082 R)
• M53: 14,289,140 km (0.048 R)
• M54: 14,431,258 km (0.038 R)
• M55: 14,609,429 km (0.081 R)
• M56: 14,716,691 km (0.071 R)
• M57: 14,860,155 km (0.07 R)
• M58: 15,003,918 km (0.049 R)
• M59: 15,547,707 km (0.102 R)
• M60: 15,803,669 km (0.063 R)
• M61: 16,024,176 km (0.059 R)
• M62: 16,134,729 km (0.115 R)
• M63: 16,208,630 km (0.115 R)
• M64: 16,991,326 km (0.114 R)
• M65: 17,900,732 km (0.097 R)
• M66: 18,284,301 km (0.083 R)
• M67: 19,333,430 km (0.094 R)
• M68: 19,529,852 km (0.06 R)
• M69: 20,401,858 km (0.111 R)
• M70: 20,802,482 km (0.074 R)
• M71: 21,611,357 km (0.077 R)
• M72: 22,307,137 km (0.085 R)
• M73: 22,678,289 km (0.045 R)
• M74: 23,301,664 km (0.106 R)
• M75: 23,552,539 km (0.106 R)
• M76: 24,777,746 km (0.081 R)
• M77: 24,863,017 km (0.081 R)
• M78: 25,076,493 km (0.082 R)
• M79: 25,162,063 km (0.114 R)
• M80: 25,419,521 km (0.12 R)
• M81: 25,548,474 km (0.075 R)
• M82: 25,850,362 km (0.06 R)
• M83: 25,936,830 km (0.115 R)
• M84: 26,066,831 km (0.069 R)
• M85: 26,544,945 km (0.086 R)
• M86: 26,763,209 km (0.081 R)
• M87: 27,509,702 km (0.08 R)
• M88: 27,686,377 km (0.09 R)
• M89: 27,952,063 km (0.026 R)
• M90: 29,068,213 km (0.085 R)
• M91: 29,654,487 km (0.106 R)
• M92: 29,835,500 km (0.056 R)
• M93: 30,107,918 km (0.057 R)
• M94: 30,381,233 km (0.049 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 507 - 11,542 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit