🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.55 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.5

Radius: 12.2

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.85 AU - 1.33 AU

Year: 724 Days

Day: 5.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 57,568,154 km

• M1: 153,188 km (0.093 R)
• M2: 232,924 km (0.075 R)
• M3: 333,454 km (0.093 R)
• M4: 461,958 km (0.074 R)
• M5: 545,733 km (0.06 R)
• M6: 732,132 km (0.034 R)
• M7: 812,017 km (0.108 R)
• M8: 895,343 km (0.117 R)
• M9: 1,102,088 km (0.056 R)
• M10: 1,233,883 km (0.089 R)
• M11: 1,311,824 km (0.073 R)
• M12: 1,500,467 km (0.088 R)
• M13: 1,584,241 km (0.12 R)
• M14: 1,712,896 km (0.11 R)
• M15: 1,920,089 km (0.079 R)
• M16: 2,270,896 km (0.069 R)
• M17: 2,376,063 km (0.096 R)
• M18: 2,474,798 km (0.111 R)
• M19: 2,642,198 km (0.059 R)
• M20: 2,718,792 km (0.083 R)
• M21: 2,813,487 km (0.114 R)
• M22: 2,891,876 km (0.044 R)
• M23: 3,068,701 km (0.095 R)
• M24: 3,248,967 km (0.103 R)
• M25: 3,386,746 km (0.105 R)
• M26: 3,705,988 km (0.116 R)
• M27: 3,937,266 km (0.103 R)
• M28: 4,025,230 km (0.119 R)
• M29: 4,263,240 km (0.042 R)
• M30: 4,343,574 km (0.066 R)
• M31: 4,815,555 km (0.099 R)
• M32: 5,068,376 km (0.06 R)
• M33: 5,207,203 km (0.064 R)
• M34: 5,336,455 km (0.057 R)
• M35: 5,455,834 km (0.066 R)
• M36: 5,708,505 km (0.034 R)
• M37: 5,998,725 km (0.025 R)
• M38: 6,225,366 km (0.089 R)
• M39: 6,431,811 km (0.051 R)
• M40: 6,570,638 km (0.116 R)
• M41: 6,827,796 km (0.115 R)
• M42: 7,005,070 km (0.077 R)
• M43: 7,316,084 km (0.095 R)
• M44: 7,473,311 km (0.094 R)
• M45: 7,619,319 km (0.096 R)
• M46: 7,815,591 km (0.106 R)
• M47: 8,338,885 km (0.085 R)
• M48: 8,427,297 km (0.103 R)
• M49: 8,515,859 km (0.087 R)
• M50: 8,604,870 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 850.5

Radius: 8.8

Gravity: 10.98 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.55 AU - 2.43 AU

Year: 1785 Days

Day: 7.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 57,568,154 km

• M1: 112,049 km (0.101 R)
• M2: 224,846 km (0.026 R)
• M3: 296,353 km (0.091 R)
• M4: 435,928 km (0.092 R)
• M5: 584,479 km (0.116 R)
• M6: 835,055 km (0.056 R)
• M7: 1,236,426 km (0.106 R)
• M8: 1,379,442 km (0.034 R)
• M9: 1,560,455 km (0.12 R)
• M10: 1,637,199 km (0.114 R)
• M11: 1,692,999 km (0.104 R)
• M12: 2,028,697 km (0.044 R)
• M13: 2,112,920 km (0.062 R)
• M14: 2,655,961 km (0.087 R)
• M15: 3,128,989 km (0.085 R)
• M16: 3,240,888 km (0.084 R)
• M17: 3,353,984 km (0.067 R)
• M18: 3,540,682 km (0.052 R)
• M19: 3,598,876 km (0.088 R)
• M20: 3,819,832 km (0.051 R)
• M21: 3,939,510 km (0.118 R)
• M22: 4,106,162 km (0.084 R)
• M23: 4,167,348 km (0.079 R)
• M24: 4,259,650 km (0.115 R)
• M25: 4,493,471 km (0.113 R)
• M26: 4,715,624 km (0.107 R)
• M27: 5,154,095 km (0.089 R)
• M28: 5,220,218 km (0.114 R)
• M29: 5,319,850 km (0.105 R)
• M30: 5,403,475 km (0.075 R)
• M31: 5,504,304 km (0.1 R)
• M32: 5,724,961 km (0.11 R)
• M33: 6,017,874 km (0.053 R)
• M34: 6,104,940 km (0.074 R)
• M35: 6,798,774 km (0.07 R)
• M36: 6,907,682 km (0.058 R)
• M37: 6,962,435 km (0.102 R)
• M38: 7,035,588 km (0.07 R)
• M39: 7,256,544 km (0.098 R)
• M40: 7,312,194 km (0.077 R)
• M41: 7,423,944 km (0.077 R)
• M42: 7,838,180 km (0.069 R)
• M43: 8,086,662 km (0.093 R)
• M44: 8,202,152 km (0.102 R)
• M45: 8,260,046 km (0.08 R)
• M46: 8,669,645 km (0.098 R)
• M47: 8,906,758 km (0.064 R)
• M48: 8,986,194 km (0.102 R)
• M49: 9,186,057 km (0.066 R)
• M50: 9,610,317 km (0.079 R)
• M51: 9,691,848 km (0.11 R)
• M52: 9,979,076 km (0.09 R)
• M53: 10,123,737 km (0.101 R)
• M54: 10,457,190 km (0.101 R)
• M55: 10,688,469 km (0.09 R)
• M56: 11,134,570 km (0.113 R)
• M57: 11,349,242 km (0.099 R)
• M58: 11,695,562 km (0.082 R)
• M59: 11,979,498 km (0.105 R)
• M60: 12,799,893 km (0.114 R)
• M61: 12,867,212 km (0.097 R)
• M62: 13,092,506 km (0.084 R)
• M63: 14,052,925 km (0.096 R)
• M64: 14,145,526 km (0.118 R)
• M65: 14,238,426 km (0.098 R)
• M66: 14,424,675 km (0.111 R)
• M67: 14,518,174 km (0.054 R)
• M68: 14,611,822 km (0.093 R)
• M69: 14,682,133 km (0.114 R)
• M70: 15,296,831 km (0.093 R)
• M71: 15,487,718 km (0.084 R)
• M72: 15,631,332 km (0.102 R)
• M73: 15,847,650 km (0.092 R)
• M74: 16,065,016 km (0.058 R)
• M75: 16,234,660 km (0.05 R)
• M76: 16,331,899 km (0.061 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 417.6

Radius: 9.2

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.12 AU - 2.52 AU

Year: 2247 Days

Day: 14 Hours

Environment

Temp: -203 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 57,568,154 km

• M1: 220,507 km (0.111 R)
• M2: 372,947 km (0.118 R)
• M3: 510,129 km (0.108 R)
• M4: 600,037 km (0.109 R)
• M5: 734,077 km (0.096 R)
• M6: 861,983 km (0.103 R)
• M7: 963,111 km (0.115 R)
• M8: 1,150,108 km (0.11 R)
• M9: 1,329,476 km (0.038 R)
• M10: 1,427,762 km (0.119 R)
• M11: 1,559,259 km (0.028 R)
• M12: 2,033,933 km (0.102 R)
• M13: 2,194,152 km (0.099 R)
• M14: 2,275,832 km (0.12 R)
• M15: 2,370,528 km (0.093 R)
• M16: 2,490,655 km (0.118 R)
• M17: 2,825,455 km (0.091 R)
• M18: 3,069,748 km (0.101 R)
• M19: 3,135,123 km (0.051 R)
• M20: 3,254,053 km (0.094 R)
• M21: 3,361,165 km (0.04 R)
• M22: 3,455,711 km (0.101 R)
• M23: 3,606,206 km (0.104 R)
• M24: 3,843,169 km (0.118 R)
• M25: 3,913,779 km (0.083 R)
• M26: 4,584,277 km (0.046 R)
• M27: 4,810,619 km (0.112 R)
• M28: 4,979,066 km (0.076 R)
• M29: 5,133,750 km (0.081 R)
• M30: 5,211,691 km (0.111 R)
• M31: 5,591,520 km (0.12 R)
• M32: 5,655,697 km (0.105 R)
• M33: 5,736,330 km (0.075 R)
• M34: 5,833,569 km (0.113 R)
• M35: 5,898,644 km (0.073 R)
• M36: 6,664,884 km (0.062 R)
• M37: 6,990,559 km (0.1 R)
• M38: 7,657,317 km (0.102 R)
• M39: 7,836,236 km (0.114 R)
• M40: 8,234,615 km (0.096 R)
• M41: 8,676,826 km (0.057 R)
• M42: 8,769,876 km (0.118 R)
• M43: 8,975,872 km (0.077 R)
• M44: 9,297,508 km (0.118 R)
• M45: 9,526,692 km (0.054 R)
• M46: 9,680,628 km (0.084 R)
• M47: 9,757,820 km (0.11 R)
• M48: 9,835,312 km (0.115 R)
• M49: 10,304,301 km (0.079 R)
• M50: 10,422,783 km (0.081 R)
• M51: 11,082,061 km (0.062 R)
• M52: 11,162,993 km (0.047 R)
• M53: 11,264,271 km (0.046 R)
• M54: 11,775,596 km (0.107 R)
• M55: 11,858,025 km (0.081 R)
• M56: 12,461,951 km (0.082 R)
• M57: 12,546,175 km (0.101 R)
• M58: 12,799,594 km (0.081 R)
• M59: 12,884,416 km (0.057 R)
• M60: 13,012,023 km (0.106 R)
• M61: 13,118,686 km (0.039 R)
• M62: 13,289,976 km (0.092 R)
• M63: 13,699,724 km (0.116 R)
• M64: 14,931,663 km (0.101 R)
• M65: 14,998,683 km (0.034 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 701.4

Radius: 4.6

Gravity: 33.15 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 7.37 AU - 7.59 AU

Year: 13007 Days

Day: 16.9 Hours

Environment

Temp: -216 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 57,568,154 km

• M1: 71,807 km (0.106 R)
• M2: 196,123 km (0.073 R)
• M3: 341,233 km (0.098 R)
• M4: 433,834 km (0.107 R)
• M5: 680,970 km (0.117 R)
• M6: 1,122,283 km (0.031 R)
• M7: 1,214,884 km (0.109 R)
• M8: 1,507,647 km (0.032 R)
• M9: 1,558,511 km (0.073 R)
• M10: 1,903,184 km (0.094 R)
• M11: 2,070,135 km (0.08 R)
• M12: 2,155,406 km (0.085 R)
• M13: 4,231,376 km (0.036 R)
• M14: 4,670,595 km (0.089 R)
• M15: 5,124,176 km (0.104 R)
• M16: 5,162,623 km (0.114 R)
• M17: 5,631,313 km (0.099 R)
• M18: 5,750,542 km (0.045 R)
• M19: 6,400,844 km (0.078 R)
• M20: 7,074,184 km (0.092 R)
• M21: 8,260,645 km (0.053 R)
• M22: 8,532,614 km (0.092 R)
• M23: 8,623,868 km (0.035 R)
• M24: 9,412,848 km (0.097 R)
• M25: 9,554,517 km (0.109 R)
• M26: 10,321,804 km (0.073 R)
• M27: 10,614,567 km (0.096 R)
• M28: 11,108,539 km (0.11 R)
• M29: 11,208,321 km (0.06 R)
• M30: 11,258,287 km (0.058 R)
• M31: 11,863,710 km (0.096 R)
• M32: 12,531,365 km (0.075 R)
• M33: 13,688,804 km (0.083 R)
• M34: 13,956,733 km (0.08 R)
• M35: 14,064,294 km (0.085 R)
• M36: 14,443,076 km (0.114 R)
• M37: 14,661,040 km (0.115 R)
• M38: 15,045,058 km (0.044 R)
• M39: 15,543,817 km (0.093 R)
• M40: 15,711,217 km (0.113 R)
• M41: 15,767,167 km (0.095 R)
• M42: 16,217,008 km (0.119 R)
• M43: 16,957,068 km (0.102 R)
• M44: 17,244,745 km (0.057 R)
• M45: 17,824,586 km (0.115 R)
• M46: 18,884,637 km (0.058 R)
• M47: 21,003,391 km (0.08 R)
• M48: 22,059,403 km (0.112 R)
• M49: 22,122,084 km (0.071 R)
• M50: 23,323,804 km (0.097 R)
• M51: 23,707,523 km (0.101 R)
• M52: 24,351,990 km (0.09 R)
• M53: 24,936,918 km (0.113 R)
• M54: 25,526,333 km (0.074 R)
• M55: 27,187,767 km (0.065 R)
• M56: 27,389,575 km (0.112 R)
• M57: 28,815,392 km (0.041 R)
• M58: 28,883,908 km (0.057 R)
• M59: 30,683,720 km (0.12 R)
• M60: 30,753,732 km (0.063 R)
• M61: 30,823,744 km (0.066 R)
• M62: 30,893,755 km (0.084 R)
• M63: 31,950,964 km (0.101 R)
• M64: 32,305,959 km (0.072 R)
• M65: 32,590,943 km (0.108 R)
• M66: 36,222,731 km (0.08 R)
• M67: 36,370,683 km (0.097 R)
• M68: 36,592,836 km (0.046 R)
• M69: 36,667,037 km (0.105 R)
• M70: 37,635,982 km (0.053 R)
• M71: 39,446,864 km (0.076 R)
• M72: 39,904,035 km (0.114 R)
• M73: 40,823,464 km (0.108 R)
• M74: 41,749,923 km (0.06 R)
• M75: 43,152,703 km (0.112 R)
• M76: 43,545,098 km (0.071 R)
• M77: 44,570,741 km (0.089 R)
• M78: 46,164,257 km (0.119 R)
• M79: 46,244,292 km (0.076 R)
• M80: 46,485,145 km (0.089 R)
• M81: 46,645,813 km (0.106 R)
• M82: 47,776,174 km (0.095 R)
• M83: 49,817,138 km (0.118 R)
• M84: 50,228,682 km (0.096 R)
• M85: 51,055,210 km (0.12 R)
• M86: 52,053,028 km (0.088 R)
• M87: 52,889,280 km (0.069 R)
• M88: 53,057,129 km (0.104 R)
• M89: 53,561,722 km (0.063 R)
• M90: 54,067,662 km (0.032 R)
• M91: 54,829,864 km (0.118 R)
• M92: 55,510,235 km (0.114 R)
• M93: 56,107,878 km (0.049 R)
• M94: 56,450,308 km (0.112 R)
• M95: 56,707,616 km (0.065 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 12,979 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit