🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.35 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.3

Radius: 13.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.53 AU - 0.85 AU

Year: 376 Days

Day: 8.4 Hours

Environment

Temp: -128 °C

Axial Tilt: 165.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 50,128,758 km

• M1: 173,683 km (0.074 R)
• M2: 268,229 km (0.098 R)
• M3: 407,654 km (0.078 R)
• M4: 559,197 km (0.117 R)
• M5: 655,987 km (0.102 R)
• M6: 756,666 km (0.111 R)
• M7: 884,722 km (0.072 R)
• M8: 995,125 km (0.037 R)
• M9: 1,114,055 km (0.033 R)
• M10: 1,280,558 km (0.105 R)
• M11: 1,385,575 km (0.117 R)
• M12: 1,523,804 km (0.06 R)
• M13: 1,619,995 km (0.089 R)
• M14: 1,742,366 km (0.106 R)
• M15: 1,876,256 km (0.057 R)
• M16: 1,971,550 km (0.095 R)
• M17: 2,064,451 km (0.028 R)
• M18: 2,150,170 km (0.067 R)
• M19: 2,285,556 km (0.098 R)
• M20: 2,451,012 km (0.069 R)
• M21: 2,555,880 km (0.082 R)
• M22: 2,643,694 km (0.113 R)
• M23: 2,798,677 km (0.048 R)
• M24: 2,884,546 km (0.072 R)
• M25: 2,971,313 km (0.109 R)
• M26: 3,068,851 km (0.084 R)
• M27: 3,192,269 km (0.112 R)
• M28: 3,277,241 km (0.102 R)
• M29: 3,383,156 km (0.052 R)
• M30: 3,474,859 km (0.049 R)
• M31: 3,619,371 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650

Radius: 13.3

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.49 AU - 3.67 AU

Year: 3546 Days

Day: 14.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 50,128,758 km

• M1: 167,550 km (0.116 R)
• M2: 312,360 km (0.088 R)
• M3: 484,248 km (0.103 R)
• M4: 571,763 km (0.106 R)
• M5: 928,704 km (0.075 R)
• M6: 1,067,381 km (0.113 R)
• M7: 1,151,604 km (0.081 R)
• M8: 1,445,863 km (0.033 R)
• M9: 1,609,224 km (0.078 R)
• M10: 1,793,379 km (0.115 R)
• M11: 1,895,555 km (0.103 R)
• M12: 2,167,673 km (0.047 R)
• M13: 2,308,594 km (0.073 R)
• M14: 2,716,398 km (0.1 R)
• M15: 2,955,007 km (0.107 R)
• M16: 3,059,276 km (0.115 R)
• M17: 3,471,119 km (0.097 R)
• M18: 3,900,764 km (0.077 R)
• M19: 4,268,626 km (0.116 R)
• M20: 4,486,889 km (0.079 R)
• M21: 4,913,692 km (0.107 R)
• M22: 6,071,130 km (0.092 R)
• M23: 6,160,141 km (0.078 R)
• M24: 6,407,277 km (0.082 R)
• M25: 6,726,519 km (0.105 R)
• M26: 6,841,859 km (0.114 R)
• M27: 7,452,068 km (0.074 R)
• M28: 7,715,510 km (0.079 R)
• M29: 8,128,849 km (0.082 R)
• M30: 8,599,484 km (0.055 R)
• M31: 8,699,715 km (0.043 R)
• M32: 8,850,659 km (0.092 R)
• M33: 9,002,650 km (0.09 R)
• M34: 9,206,552 km (0.08 R)
• M35: 9,360,488 km (0.086 R)
• M36: 9,775,323 km (0.115 R)
• M37: 9,932,401 km (0.089 R)
• M38: 10,730,506 km (0.115 R)
• M39: 11,301,521 km (0.102 R)
• M40: 11,743,283 km (0.055 R)
• M41: 11,854,584 km (0.114 R)
• M42: 12,022,283 km (0.113 R)
• M43: 12,416,623 km (0.068 R)
• M44: 12,700,859 km (0.047 R)
• M45: 12,987,190 km (0.091 R)
• M46: 13,131,252 km (0.097 R)
• M47: 13,624,776 km (0.058 R)
• M48: 14,870,477 km (0.117 R)
• M49: 15,263,321 km (0.107 R)
• M50: 15,966,880 km (0.09 R)
• M51: 16,152,232 km (0.109 R)
• M52: 16,525,030 km (0.115 R)
• M53: 16,618,678 km (0.105 R)
• M54: 16,963,501 km (0.108 R)
• M55: 17,121,028 km (0.043 R)
• M56: 17,215,723 km (0.101 R)
• M57: 17,532,870 km (0.085 R)
• M58: 17,660,178 km (0.105 R)
• M59: 18,722,922 km (0.097 R)
• M60: 18,918,446 km (0.049 R)
• M61: 19,212,855 km (0.113 R)
• M62: 19,475,848 km (0.106 R)
• M63: 19,773,248 km (0.113 R)
• M64: 19,905,792 km (0.044 R)
• M65: 20,038,784 km (0.107 R)
• M66: 20,640,617 km (0.108 R)
• M67: 21,112,897 km (0.104 R)
• M68: 21,248,433 km (0.09 R)
• M69: 21,554,660 km (0.108 R)
• M70: 21,862,233 km (0.12 R)
• M71: 22,689,509 km (0.111 R)
• M72: 22,898,048 km (0.115 R)
• M73: 23,421,940 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 152.4

Radius: 8.7

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 3.2 AU - 4.1 AU

Year: 4575 Days

Day: 5.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 50,128,758 km

• M1: 120,426 km (0.074 R)
• M2: 220,358 km (0.068 R)
• M3: 305,479 km (0.098 R)
• M4: 366,365 km (0.09 R)
• M5: 453,132 km (0.117 R)
• M6: 510,578 km (0.061 R)
• M7: 594,203 km (0.058 R)
• M8: 820,544 km (0.057 R)
• M9: 996,172 km (0.097 R)
• M10: 1,093,710 km (0.05 R)
• M11: 1,194,539 km (0.12 R)
• M12: 1,256,622 km (0.095 R)
• M13: 1,549,834 km (0.095 R)
• M14: 1,768,995 km (0.026 R)
• M15: 1,840,353 km (0.11 R)
• M16: 1,912,758 km (0.054 R)
• M17: 2,035,429 km (0.105 R)
• M18: 2,301,713 km (0.105 R)
• M19: 2,445,776 km (0.078 R)
• M20: 2,525,661 km (0.088 R)
• M21: 2,646,985 km (0.074 R)
• M22: 3,094,432 km (0.079 R)
• M23: 3,341,867 km (0.083 R)
• M24: 3,610,844 km (0.09 R)
• M25: 3,809,510 km (0.063 R)
• M26: 3,917,968 km (0.11 R)
• M27: 3,980,351 km (0.048 R)
• M28: 4,122,169 km (0.082 R)
• M29: 4,739,111 km (0.113 R)
• M30: 4,923,116 km (0.078 R)
• M31: 4,990,585 km (0.102 R)
• M32: 5,109,366 km (0.101 R)
• M33: 5,594,362 km (0.11 R)
• M34: 5,717,930 km (0.094 R)
• M35: 5,788,839 km (0.068 R)
• M36: 6,221,177 km (0.083 R)
• M37: 6,422,685 km (0.038 R)
• M38: 6,496,587 km (0.079 R)
• M39: 7,116,670 km (0.088 R)
• M40: 7,560,078 km (0.103 R)
• M41: 7,873,785 km (0.091 R)
• M42: 8,412,935 km (0.065 R)
• M43: 8,554,605 km (0.06 R)
• M44: 9,088,071 km (0.091 R)
• M45: 9,316,955 km (0.097 R)
• M46: 9,421,674 km (0.115 R)
• M47: 9,759,167 km (0.04 R)
• M48: 9,908,166 km (0.1 R)
• M49: 9,993,587 km (0.076 R)
• M50: 10,708,066 km (0.09 R)
• M51: 10,905,834 km (0.071 R)
• M52: 11,016,238 km (0.097 R)
• M53: 11,260,232 km (0.114 R)
• M54: 11,371,832 km (0.083 R)
• M55: 11,776,494 km (0.065 R)
• M56: 12,026,173 km (0.058 R)
• M57: 12,094,539 km (0.094 R)
• M58: 12,808,719 km (0.036 R)
• M59: 12,971,931 km (0.098 R)
• M60: 13,300,298 km (0.059 R)
• M61: 13,655,294 km (0.032 R)
• M62: 13,941,474 km (0.106 R)
• M63: 14,302,005 km (0.095 R)
• M64: 14,544,055 km (0.073 R)
• M65: 14,860,903 km (0.087 R)
• M66: 15,007,808 km (0.108 R)
• M67: 15,650,181 km (0.082 R)
• M68: 17,115,343 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914.1

Radius: 12.9

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 5.6 AU - 6.08 AU

Year: 9258 Days

Day: 13.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 50,128,758 km

• M1: 203,154 km (0.101 R)
• M2: 346,169 km (0.114 R)
• M3: 516,113 km (0.072 R)
• M4: 1,764,357 km (0.048 R)
• M5: 1,884,933 km (0.087 R)
• M6: 2,395,361 km (0.074 R)
• M7: 3,448,829 km (0.117 R)
• M8: 4,764,543 km (0.051 R)
• M9: 5,072,565 km (0.052 R)
• M10: 5,281,553 km (0.106 R)
• M11: 5,528,988 km (0.113 R)
• M12: 6,035,526 km (0.081 R)
• M13: 6,406,529 km (0.088 R)
• M14: 6,594,723 km (0.11 R)
• M15: 6,938,349 km (0.097 R)
• M16: 7,445,187 km (0.114 R)
• M17: 7,683,197 km (0.073 R)
• M18: 7,843,267 km (0.117 R)
• M19: 8,166,697 km (0.067 R)
• M20: 8,868,611 km (0.111 R)
• M21: 9,762,458 km (0.118 R)
• M22: 9,935,991 km (0.093 R)
• M23: 10,154,255 km (0.111 R)
• M24: 10,818,918 km (0.066 R)
• M25: 11,088,793 km (0.106 R)
• M26: 11,635,124 km (0.044 R)
• M27: 12,283,631 km (0.077 R)
• M28: 12,659,570 km (0.045 R)
• M29: 12,801,539 km (0.033 R)
• M30: 13,809,978 km (0.046 R)
• M31: 15,496,395 km (0.047 R)
• M32: 15,648,386 km (0.079 R)
• M33: 17,090,061 km (0.05 R)
• M34: 17,457,174 km (0.098 R)
• M35: 18,145,923 km (0.045 R)
• M36: 18,681,632 km (0.096 R)
• M37: 20,209,476 km (0.046 R)
• M38: 20,375,529 km (0.064 R)
• M39: 20,486,531 km (0.09 R)
• M40: 20,932,332 km (0.112 R)
• M41: 21,044,381 km (0.108 R)
• M42: 21,663,866 km (0.105 R)
• M43: 22,004,201 km (0.12 R)
• M44: 22,632,961 km (0.063 R)
• M45: 24,259,838 km (0.055 R)
• M46: 24,495,455 km (0.104 R)
• M47: 25,385,263 km (0.111 R)
• M48: 25,564,481 km (0.036 R)
• M49: 25,744,148 km (0.077 R)
• M50: 26,527,592 km (0.038 R)
• M51: 27,686,826 km (0.108 R)
• M52: 27,932,914 km (0.12 R)
• M53: 28,056,333 km (0.113 R)
• M54: 29,739,159 km (0.107 R)
• M55: 30,180,772 km (0.085 R)
• M56: 30,624,479 km (0.051 R)
• M57: 31,390,420 km (0.041 R)
• M58: 32,227,121 km (0.083 R)
• M59: 33,922,664 km (0.113 R)
• M60: 34,318,051 km (0.103 R)
• M61: 34,847,627 km (0.09 R)
• M62: 35,246,605 km (0.054 R)
• M63: 35,446,617 km (0.076 R)
• M64: 35,981,878 km (0.097 R)
• M65: 36,317,875 km (0.098 R)
• M66: 36,452,513 km (0.091 R)
• M67: 36,857,475 km (0.044 R)
• M68: 38,013,118 km (0.118 R)
• M69: 38,492,430 km (0.038 R)
• M70: 39,387,773 km (0.088 R)
• M71: 39,664,679 km (0.069 R)
• M72: 40,918,758 km (0.109 R)
• M73: 41,058,931 km (0.116 R)
• M74: 41,832,501 km (0.087 R)
• M75: 42,966,453 km (0.099 R)
• M76: 43,680,185 km (0.11 R)
• M77: 46,940,670 km (0.112 R)
• M78: 47,454,838 km (0.109 R)
• M79: 48,266,706 km (0.058 R)
• M80: 48,934,361 km (0.067 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: 180 - 11,620 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit