🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.75 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.1

Radius: 11.1

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.41 AU - 1.59 AU

Year: 1205 Days

Day: 7.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 88,416,024 km

• M1: 138,378 km (0.102 R)
• M2: 243,695 km (0.08 R)
• M3: 352,901 km (0.08 R)
• M4: 501,602 km (0.067 R)
• M5: 661,821 km (0.079 R)
• M6: 778,956 km (0.08 R)
• M7: 998,267 km (0.099 R)
• M8: 1,088,773 km (0.117 R)
• M9: 1,213,987 km (0.114 R)
• M10: 1,411,306 km (0.117 R)
• M11: 1,496,876 km (0.096 R)
• M12: 1,601,744 km (0.038 R)
• M13: 1,837,810 km (0.098 R)
• M14: 1,941,182 km (0.065 R)
• M15: 2,085,394 km (0.087 R)
• M16: 2,173,807 km (0.1 R)
• M17: 2,263,266 km (0.075 R)
• M18: 2,344,049 km (0.115 R)
• M19: 2,550,045 km (0.118 R)
• M20: 2,634,269 km (0.073 R)
• M21: 2,794,638 km (0.108 R)
• M22: 2,980,289 km (0.12 R)
• M23: 3,080,220 km (0.096 R)
• M24: 3,272,154 km (0.119 R)
• M25: 3,479,796 km (0.07 R)
• M26: 3,932,479 km (0.046 R)
• M27: 4,005,633 km (0.059 R)
• M28: 4,141,019 km (0.118 R)
• M29: 4,228,085 km (0.094 R)
• M30: 4,391,296 km (0.1 R)
• M31: 4,556,452 km (0.082 R)
• M32: 4,633,495 km (0.101 R)
• M33: 4,723,852 km (0.112 R)
• M34: 4,998,663 km (0.05 R)
• M35: 5,171,299 km (0.056 R)
• M36: 5,359,493 km (0.086 R)
• M37: 5,495,328 km (0.087 R)
• M38: 5,756,676 km (0.105 R)
• M39: 6,135,158 km (0.112 R)
• M40: 6,434,952 km (0.069 R)
• M41: 6,725,172 km (0.103 R)
• M42: 7,064,161 km (0.062 R)
• M43: 7,228,270 km (0.114 R)
• M44: 7,318,328 km (0.057 R)
• M45: 7,439,053 km (0.036 R)
• M46: 7,575,636 km (0.114 R)
• M47: 7,805,119 km (0.07 R)
• M48: 8,318,090 km (0.095 R)
• M49: 8,475,617 km (0.099 R)
• M50: 8,793,812 km (0.116 R)
• M51: 8,890,153 km (0.108 R)
• M52: 9,099,739 km (0.102 R)
• M53: 9,197,127 km (0.036 R)
• M54: 9,838,454 km (0.111 R)
• M55: 9,938,385 km (0.106 R)
• M56: 10,189,709 km (0.092 R)
• M57: 10,392,265 km (0.046 R)
• M58: 10,477,087 km (0.094 R)
• M59: 11,338,023 km (0.076 R)
• M60: 11,548,058 km (0.101 R)
• M61: 11,741,638 km (0.107 R)
• M62: 11,971,869 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285.1

Radius: 11.5

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.66 AU - 2.52 AU

Year: 1982 Days

Day: 8 Hours

Environment

Temp: -195 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 88,416,024 km

• M1: 147,204 km (0.112 R)
• M2: 289,771 km (0.072 R)
• M3: 370,404 km (0.09 R)
• M4: 473,028 km (0.106 R)
• M5: 558,000 km (0.092 R)
• M6: 855,550 km (0.071 R)
• M7: 970,890 km (0.106 R)
• M8: 1,061,247 km (0.084 R)
• M9: 1,146,668 km (0.061 R)
• M10: 1,565,542 km (0.084 R)
• M11: 1,953,150 km (0.088 R)
• M12: 2,360,355 km (0.115 R)
• M13: 2,537,180 km (0.102 R)
• M14: 2,696,801 km (0.105 R)
• M15: 2,903,994 km (0.062 R)
• M16: 3,105,203 km (0.091 R)
• M17: 3,253,305 km (0.08 R)
• M18: 3,380,613 km (0.078 R)
• M19: 3,474,261 km (0.089 R)
• M20: 3,748,324 km (0.118 R)
• M21: 4,191,433 km (0.073 R)
• M22: 4,560,641 km (0.079 R)
• M23: 4,664,462 km (0.056 R)
• M24: 4,769,031 km (0.056 R)
• M25: 4,887,512 km (0.116 R)
• M26: 5,060,597 km (0.077 R)
• M27: 5,208,549 km (0.082 R)
• M28: 5,385,374 km (0.12 R)
• M29: 5,550,231 km (0.115 R)
• M30: 5,758,920 km (0.026 R)
• M31: 5,970,002 km (0.118 R)
• M32: 6,126,631 km (0.112 R)
• M33: 6,516,633 km (0.025 R)
• M34: 6,929,523 km (0.066 R)
• M35: 7,335,980 km (0.05 R)
• M36: 7,427,385 km (0.09 R)
• M37: 7,889,941 km (0.103 R)
• M38: 8,014,856 km (0.104 R)
• M39: 8,377,780 km (0.087 R)
• M40: 8,585,272 km (0.053 R)
• M41: 8,826,873 km (0.106 R)
• M42: 8,924,111 km (0.106 R)
• M43: 9,038,105 km (0.082 R)
• M44: 9,267,438 km (0.092 R)
• M45: 9,465,506 km (0.086 R)
• M46: 9,548,533 km (0.112 R)
• M47: 9,698,430 km (0.08 R)
• M48: 9,832,470 km (0.116 R)
• M49: 9,950,054 km (0.066 R)
• M50: 10,374,463 km (0.068 R)
• M51: 11,013,246 km (0.086 R)
• M52: 11,152,970 km (0.04 R)
• M53: 11,399,059 km (0.095 R)
• M54: 11,540,578 km (0.108 R)
• M55: 11,878,819 km (0.072 R)
• M56: 11,950,476 km (0.046 R)
• M57: 12,076,139 km (0.101 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 507.4

Radius: 7.3

Gravity: 9.52 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 5.22 AU - 6.72 AU

Year: 9569 Days

Day: 22.6 Hours

Environment

Temp: -216 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 88,416,024 km

• M1: 115,340 km (0.078 R)
• M2: 439,668 km (0.105 R)
• M3: 677,828 km (0.079 R)
• M4: 1,225,356 km (0.031 R)
• M5: 1,439,730 km (0.096 R)
• M6: 1,561,652 km (0.093 R)
• M7: 1,644,829 km (0.111 R)
• M8: 1,772,585 km (0.101 R)
• M9: 1,859,502 km (0.062 R)
• M10: 1,970,354 km (0.109 R)
• M11: 2,083,300 km (0.118 R)
• M12: 2,605,696 km (0.113 R)
• M13: 2,933,016 km (0.109 R)
• M14: 3,326,757 km (0.115 R)
• M15: 3,653,928 km (0.044 R)
• M16: 4,192,780 km (0.05 R)
• M17: 4,338,787 km (0.09 R)
• M18: 4,847,719 km (0.101 R)
• M19: 5,312,220 km (0.115 R)
• M20: 5,438,631 km (0.119 R)
• M21: 5,662,130 km (0.066 R)
• M22: 5,921,233 km (0.107 R)
• M23: 6,118,104 km (0.074 R)
• M24: 6,417,449 km (0.11 R)
• M25: 6,824,056 km (0.067 R)
• M26: 7,555,740 km (0.12 R)
• M27: 7,662,253 km (0.068 R)
• M28: 8,166,099 km (0.103 R)
• M29: 8,458,862 km (0.09 R)
• M30: 10,012,585 km (0.096 R)
• M31: 10,168,915 km (0.076 R)
• M32: 10,247,305 km (0.096 R)
• M33: 10,962,233 km (0.104 R)
• M34: 11,042,567 km (0.053 R)
• M35: 11,285,065 km (0.047 R)
• M36: 11,570,199 km (0.098 R)
• M37: 12,230,823 km (0.084 R)
• M38: 12,523,586 km (0.063 R)
• M39: 12,607,809 km (0.103 R)
• M40: 12,818,892 km (0.091 R)
• M41: 13,158,928 km (0.071 R)
• M42: 13,631,508 km (0.103 R)
• M43: 13,978,724 km (0.113 R)
• M44: 14,065,940 km (0.107 R)
• M45: 14,416,896 km (0.102 R)
• M46: 14,505,010 km (0.12 R)
• M47: 14,726,115 km (0.108 R)
• M48: 15,037,728 km (0.059 R)
• M49: 15,848,847 km (0.096 R)
• M50: 16,627,803 km (0.111 R)
• M51: 16,859,381 km (0.027 R)
• M52: 17,372,352 km (0.103 R)
• M53: 17,513,273 km (0.108 R)
• M54: 18,270,687 km (0.114 R)
• M55: 19,670,624 km (0.11 R)
• M56: 19,719,543 km (0.027 R)
• M57: 19,817,380 km (0.098 R)
• M58: 20,013,652 km (0.088 R)
• M59: 20,556,842 km (0.104 R)
• M60: 20,854,990 km (0.071 R)
• M61: 20,954,772 km (0.058 R)
• M62: 22,982,870 km (0.038 R)
• M63: 23,447,821 km (0.108 R)
• M64: 23,603,402 km (0.075 R)
• M65: 25,444,653 km (0.108 R)
• M66: 25,818,349 km (0.114 R)
• M67: 25,925,461 km (0.101 R)
• M68: 26,517,419 km (0.087 R)
• M69: 26,950,505 km (0.103 R)
• M70: 27,386,134 km (0.073 R)
• M71: 28,043,766 km (0.095 R)
• M72: 29,542,588 km (0.068 R)
• M73: 30,896,598 km (0.102 R)
• M74: 32,443,889 km (0.116 R)
• M75: 33,723,100 km (0.083 R)
• M76: 34,663,921 km (0.077 R)
• M77: 36,031,246 km (0.094 R)
• M78: 36,811,847 km (0.087 R)
• M79: 37,962,853 km (0.075 R)
• M80: 38,084,776 km (0.059 R)
• M81: 38,389,955 km (0.11 R)
• M82: 39,002,708 km (0.032 R)
• M83: 39,556,968 km (0.041 R)
• M84: 40,051,838 km (0.063 R)
• M85: 40,362,104 km (0.113 R)
• M86: 40,486,569 km (0.082 R)
• M87: 40,860,265 km (0.027 R)
• M88: 41,110,243 km (0.089 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 975.4

Radius: 5.4

Gravity: 33.45 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 8.17 AU - 11.99 AU

Year: 20994 Days

Day: 18.3 Hours

Environment

Temp: -235 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 88,416,024 km

• M1: 70,012 km (0.092 R)
• M2: 108,159 km (0.086 R)
• M3: 245,939 km (0.119 R)
• M4: 437,574 km (0.086 R)
• M5: 526,285 km (0.042 R)
• M6: 938,727 km (0.066 R)
• M7: 1,145,172 km (0.091 R)
• M8: 2,295,280 km (0.045 R)
• M9: 2,373,520 km (0.081 R)
• M10: 2,572,784 km (0.103 R)
• M11: 2,777,584 km (0.118 R)
• M12: 3,159,357 km (0.098 R)
• M13: 3,467,828 km (0.105 R)
• M14: 3,971,674 km (0.115 R)
• M15: 4,352,400 km (0.05 R)
• M16: 4,695,129 km (0.076 R)
• M17: 5,668,563 km (0.117 R)
• M18: 5,827,884 km (0.101 R)
• M19: 5,934,847 km (0.032 R)
• M20: 8,028,619 km (0.109 R)
• M21: 9,685,565 km (0.027 R)
• M22: 13,651,105 km (0.119 R)
• M23: 14,511,891 km (0.083 R)
• M24: 14,729,706 km (0.092 R)
• M25: 15,242,527 km (0.057 R)
• M26: 16,815,549 km (0.091 R)
• M27: 17,737,371 km (0.078 R)
• M28: 18,675,349 km (0.056 R)
• M29: 19,469,415 km (0.092 R)
• M30: 20,193,469 km (0.108 R)
• M31: 20,599,477 km (0.115 R)
• M32: 22,083,488 km (0.117 R)
• M33: 22,838,209 km (0.093 R)
• M34: 23,516,187 km (0.05 R)
• M35: 23,943,438 km (0.089 R)
• M36: 24,805,272 km (0.106 R)
• M37: 24,892,038 km (0.091 R)
• M38: 28,625,403 km (0.097 R)
• M39: 28,898,718 km (0.083 R)
• M40: 28,989,973 km (0.106 R)
• M41: 29,264,485 km (0.109 R)
• M42: 30,000,507 km (0.101 R)
• M43: 30,556,562 km (0.085 R)
• M44: 30,742,662 km (0.05 R)
• M45: 34,446,107 km (0.07 R)
• M46: 34,639,686 km (0.097 R)
• M47: 36,103,801 km (0.057 R)
• M48: 37,887,306 km (0.066 R)
• M49: 37,987,238 km (0.113 R)
• M50: 38,488,241 km (0.071 R)
• M51: 40,105,693 km (0.065 R)
• M52: 41,333,443 km (0.031 R)
• M53: 41,642,362 km (0.095 R)
• M54: 42,885,371 km (0.057 R)
• M55: 44,035,480 km (0.092 R)
• M56: 44,772,698 km (0.118 R)
• M57: 45,832,898 km (0.088 R)
• M58: 46,473,027 km (0.069 R)
• M59: 46,579,990 km (0.102 R)
• M60: 47,654,103 km (0.093 R)
• M61: 51,809,782 km (0.074 R)
• M62: 55,171,396 km (0.072 R)
• M63: 55,624,976 km (0.118 R)
• M64: 56,649,871 km (0.097 R)
• M65: 58,256,702 km (0.085 R)
• M66: 58,487,382 km (0.069 R)
• M67: 58,949,939 km (0.106 R)
• M68: 59,297,454 km (0.119 R)
• M69: 59,645,718 km (0.084 R)
• M70: 60,227,804 km (0.115 R)
• M71: 60,461,176 km (0.116 R)
• M72: 61,045,805 km (0.042 R)
• M73: 61,749,812 km (0.081 R)
• M74: 63,165,906 km (0.076 R)
• M75: 64,354,311 km (0.033 R)
• M76: 65,310,242 km (0.108 R)
• M77: 66,632,238 km (0.077 R)
• M78: 68,206,008 km (0.101 R)
• M79: 68,449,254 km (0.052 R)
• M80: 70,774,005 km (0.067 R)
• M81: 71,884,320 km (0.115 R)
• M82: 72,131,755 km (0.043 R)
• M83: 72,379,639 km (0.081 R)
• M84: 72,503,655 km (0.105 R)
• M85: 73,249,101 km (0.069 R)
• M86: 73,997,091 km (0.115 R)
• M87: 80,842,241 km (0.111 R)
• M88: 81,873,419 km (0.043 R)
• M89: 82,131,924 km (0.031 R)
• M90: 84,600,887 km (0.118 R)
• M91: 85,647,623 km (0.093 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 477 - 12,837 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit