🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.33 AU - 2.07 AU

Year: 779 Days

Day: 28 Hours

Environment

Temp: -37 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.94 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 10.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763.5

Radius: 8.4

Gravity: 10.82 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 9.55 AU - 10.79 AU

Year: 11399 Days

Day: 13.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 53,254,002 km

• M1: 194,178 km (0.118 R)
• M2: 305,778 km (0.096 R)
• M3: 428,897 km (0.061 R)
• M4: 489,634 km (0.092 R)
• M5: 604,076 km (0.118 R)
• M6: 821,741 km (0.071 R)
• M7: 1,172,099 km (0.089 R)
• M8: 1,764,956 km (0.107 R)
• M9: 1,841,849 km (0.047 R)
• M10: 2,079,111 km (0.11 R)
• M11: 2,133,266 km (0.072 R)
• M12: 2,242,921 km (0.064 R)
• M13: 2,467,916 km (0.1 R)
• M14: 2,819,172 km (0.109 R)
• M15: 3,831,650 km (0.048 R)
• M16: 4,765,291 km (0.117 R)
• M17: 4,837,098 km (0.06 R)
• M18: 5,091,564 km (0.077 R)
• M19: 5,276,167 km (0.076 R)
• M20: 5,425,316 km (0.065 R)
• M21: 5,651,658 km (0.112 R)
• M22: 6,231,200 km (0.101 R)
• M23: 6,588,141 km (0.118 R)
• M24: 7,280,180 km (0.078 R)
• M25: 8,123,912 km (0.095 R)
• M26: 9,628,119 km (0.105 R)
• M27: 10,411,862 km (0.11 R)
• M28: 10,929,920 km (0.089 R)
• M29: 11,072,786 km (0.09 R)
• M30: 11,168,229 km (0.053 R)
• M31: 11,504,675 km (0.083 R)
• M32: 11,698,404 km (0.108 R)
• M33: 11,893,330 km (0.047 R)
• M34: 12,984,198 km (0.096 R)
• M35: 13,185,856 km (0.075 R)
• M36: 13,746,100 km (0.108 R)
• M37: 15,153,965 km (0.057 R)
• M38: 15,794,394 km (0.071 R)
• M39: 16,117,824 km (0.118 R)
• M40: 16,661,912 km (0.095 R)
• M41: 16,771,417 km (0.114 R)
• M42: 17,656,289 km (0.115 R)
• M43: 17,879,788 km (0.093 R)
• M44: 18,104,334 km (0.1 R)
• M45: 18,216,982 km (0.094 R)
• M46: 18,612,967 km (0.034 R)
• M47: 18,669,814 km (0.068 R)
• M48: 18,897,652 km (0.094 R)
• M49: 19,528,805 km (0.048 R)
• M50: 19,934,066 km (0.055 R)
• M51: 20,050,303 km (0.07 R)
• M52: 20,108,647 km (0.115 R)
• M53: 20,342,169 km (0.063 R)
• M54: 20,635,231 km (0.094 R)
• M55: 20,694,023 km (0.095 R)
• M56: 21,047,972 km (0.113 R)
• M57: 21,463,554 km (0.098 R)
• M58: 21,523,094 km (0.114 R)
• M59: 22,969,407 km (0.06 R)
• M60: 24,322,669 km (0.106 R)
• M61: 24,571,450 km (0.086 R)
• M62: 27,041,461 km (0.028 R)
• M63: 28,534,747 km (0.085 R)
• M64: 29,324,324 km (0.11 R)
• M65: 29,854,798 km (0.107 R)
• M66: 30,925,321 km (0.104 R)
• M67: 36,676,162 km (0.074 R)
• M68: 36,890,087 km (0.112 R)
• M69: 40,001,872 km (0.092 R)
• M70: 40,369,135 km (0.119 R)
• M71: 40,442,588 km (0.117 R)
• M72: 40,958,999 km (0.12 R)
• M73: 41,255,054 km (0.076 R)
• M74: 41,700,406 km (0.118 R)
• M75: 41,998,256 km (0.073 R)
• M76: 43,875,709 km (0.113 R)
• M77: 44,558,175 km (0.036 R)
• M78: 44,862,606 km (0.082 R)
• M79: 45,167,786 km (0.119 R)
• M80: 49,511,958 km (0.073 R)
• M81: 51,015,866 km (0.109 R)
• M82: 51,893,407 km (0.091 R)
• M83: 52,454,549 km (0.112 R)
• M84: 52,776,034 km (0.111 R)
• M85: 52,856,518 km (0.115 R)
• M86: 53,501,734 km (0.107 R)
• M87: 53,744,381 km (0.071 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 21.2

Radius: 6.4

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 13.29 AU - 15.79 AU

Year: 19486 Days

Day: 17.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 53,254,002 km

• M1: 106,514 km (0.105 R)
• M2: 213,476 km (0.096 R)
• M3: 325,675 km (0.115 R)
• M4: 531,671 km (0.103 R)
• M5: 599,139 km (0.049 R)
• M6: 659,427 km (0.041 R)
• M7: 921,672 km (0.081 R)
• M8: 1,425,369 km (0.113 R)
• M9: 1,911,412 km (0.079 R)
• M10: 2,694,258 km (0.093 R)
• M11: 3,809,659 km (0.108 R)
• M12: 3,866,806 km (0.104 R)
• M13: 3,962,848 km (0.117 R)
• M14: 4,176,922 km (0.12 R)
• M15: 4,759,456 km (0.071 R)
• M16: 5,049,676 km (0.067 R)
• M17: 5,345,730 km (0.115 R)
• M18: 5,582,245 km (0.084 R)
• M19: 5,756,526 km (0.055 R)
• M20: 6,177,494 km (0.075 R)
• M21: 6,312,432 km (0.09 R)
• M22: 6,494,044 km (0.097 R)
• M23: 6,792,641 km (0.067 R)
• M24: 6,978,741 km (0.099 R)
• M25: 8,129,896 km (0.115 R)
• M26: 8,327,515 km (0.113 R)
• M27: 9,056,805 km (0.046 R)
• M28: 11,696,459 km (0.112 R)
• M29: 12,998,110 km (0.068 R)
• M30: 13,989,346 km (0.12 R)
• M31: 14,523,859 km (0.099 R)
• M32: 16,415,823 km (0.114 R)
• M33: 16,916,527 km (0.049 R)
• M34: 17,613,205 km (0.098 R)
• M35: 17,997,073 km (0.077 R)
• M36: 19,395,514 km (0.112 R)
• M37: 19,758,737 km (0.05 R)
• M38: 20,157,715 km (0.064 R)
• M39: 22,088,425 km (0.078 R)
• M40: 22,398,691 km (0.076 R)
• M41: 22,779,717 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 236.5

Radius: 7.4

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 11.82 AU - 17.7 AU

Year: 19930 Days

Day: 23.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 53,254,002 km

• M1: 123,119 km (0.051 R)
• M2: 220,358 km (0.103 R)
• M3: 327,919 km (0.097 R)
• M4: 396,285 km (0.101 R)
• M5: 686,355 km (0.114 R)
• M6: 740,659 km (0.06 R)
• M7: 834,607 km (0.105 R)
• M8: 932,743 km (0.099 R)
• M9: 1,250,189 km (0.1 R)
• M10: 1,386,323 km (0.112 R)
• M11: 1,503,608 km (0.039 R)
• M12: 1,722,919 km (0.046 R)
• M13: 2,219,584 km (0.092 R)
• M14: 2,641,599 km (0.109 R)
• M15: 3,851,248 km (0.11 R)
• M16: 4,185,748 km (0.104 R)
• M17: 5,690,404 km (0.067 R)
• M18: 5,917,793 km (0.105 R)
• M19: 6,186,919 km (0.094 R)
• M20: 6,777,232 km (0.078 R)
• M21: 6,857,267 km (0.107 R)
• M22: 7,099,317 km (0.117 R)
• M23: 7,426,487 km (0.097 R)
• M24: 7,550,504 km (0.112 R)
• M25: 8,827,471 km (0.118 R)
• M26: 8,958,818 km (0.116 R)
• M27: 9,715,335 km (0.1 R)
• M28: 10,677,997 km (0.071 R)
• M29: 10,724,671 km (0.098 R)
• M30: 10,771,346 km (0.103 R)
• M31: 11,005,616 km (0.061 R)
• M32: 11,336,676 km (0.064 R)
• M33: 13,339,792 km (0.064 R)
• M34: 14,821,409 km (0.087 R)
• M35: 14,873,469 km (0.064 R)
• M36: 15,082,158 km (0.099 R)
• M37: 15,820,124 km (0.104 R)
• M38: 16,086,558 km (0.119 R)
• M39: 17,221,707 km (0.079 R)
• M40: 18,831,230 km (0.055 R)
• M41: 19,739,738 km (0.056 R)
• M42: 20,199,303 km (0.108 R)
• M43: 21,304,981 km (0.089 R)
• M44: 22,132,107 km (0.113 R)
• M45: 22,969,855 km (0.078 R)
• M46: 23,574,530 km (0.117 R)
• M47: 23,696,004 km (0.037 R)
• M48: 23,756,890 km (0.089 R)
• M49: 25,606,817 km (0.085 R)
• M50: 25,982,308 km (0.099 R)
• M51: 26,865,683 km (0.099 R)
• M52: 27,056,121 km (0.116 R)
• M53: 27,374,765 km (0.026 R)
• M54: 27,502,521 km (0.101 R)
• M55: 27,951,315 km (0.094 R)
• M56: 28,208,922 km (0.111 R)
• M57: 29,051,458 km (0.107 R)
• M58: 29,246,982 km (0.059 R)
• M59: 30,099,690 km (0.113 R)
• M60: 30,363,730 km (0.045 R)
• M61: 30,495,975 km (0.084 R)
• M62: 30,827,484 km (0.12 R)
• M63: 31,360,501 km (0.108 R)
• M64: 31,762,171 km (0.066 R)
• M65: 32,570,748 km (0.069 R)
• M66: 32,841,819 km (0.042 R)
• M67: 34,139,431 km (0.088 R)
• M68: 37,208,132 km (0.053 R)
• M69: 38,990,740 km (0.118 R)
• M70: 40,001,124 km (0.12 R)
• M71: 40,655,166 km (0.094 R)
• M72: 41,679,463 km (0.028 R)
• M73: 41,753,065 km (0.106 R)
• M74: 42,047,474 km (0.084 R)
• M75: 42,712,436 km (0.116 R)
• M76: 43,306,340 km (0.115 R)
• M77: 43,977,884 km (0.057 R)
• M78: 45,482,540 km (0.041 R)
• M79: 47,463,515 km (0.079 R)
• M80: 47,924,725 km (0.113 R)
• M81: 48,001,768 km (0.03 R)
• M82: 48,696,650 km (0.073 R)
• M83: 49,706,286 km (0.105 R)
• M84: 50,174,527 km (0.116 R)
• M85: 52,855,770 km (0.07 R)
• M86: 53,014,942 km (0.096 R)

Kuiper Belt

Range: 31.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 266 - 10,495 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit