🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 3.63 AU - 4.35 AU

Year: 2841 Days

Day: 32.3 Hours

Environment

Temp: -113 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,187,074 km

• M1: 404,513 km (0.109 R)

Asteroid Belt

Center: 5.09 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509

Radius: 14.8

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 5.07 AU - 7.29 AU

Year: 5476 Days

Day: 12.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 30,187,074 km

• M1: 341,682 km (0.094 R)
• M2: 608,415 km (0.104 R)
• M3: 1,016,218 km (0.119 R)
• M4: 1,251,985 km (0.11 R)
• M5: 1,878,351 km (0.065 R)
• M6: 2,049,491 km (0.105 R)
• M7: 2,426,029 km (0.065 R)
• M8: 2,689,770 km (0.117 R)
• M9: 2,844,604 km (0.115 R)
• M10: 2,962,935 km (0.099 R)
• M11: 3,245,376 km (0.043 R)
• M12: 3,557,886 km (0.084 R)
• M13: 3,728,727 km (0.107 R)
• M14: 3,946,242 km (0.089 R)
• M15: 4,763,795 km (0.092 R)
• M16: 5,435,639 km (0.099 R)
• M17: 5,682,924 km (0.029 R)
• M18: 6,214,445 km (0.094 R)
• M19: 6,317,518 km (0.072 R)
• M20: 6,603,998 km (0.106 R)
• M21: 6,974,851 km (0.109 R)
• M22: 7,082,113 km (0.087 R)
• M23: 7,189,823 km (0.119 R)
• M24: 7,298,282 km (0.112 R)
• M25: 7,544,071 km (0.098 R)
• M26: 7,959,804 km (0.028 R)
• M27: 8,128,251 km (0.098 R)
• M28: 8,988,139 km (0.076 R)
• M29: 9,907,119 km (0.052 R)
• M30: 10,210,055 km (0.113 R)
• M31: 10,980,633 km (0.116 R)
• M32: 11,325,756 km (0.032 R)
• M33: 11,610,740 km (0.032 R)
• M34: 11,866,103 km (0.089 R)
• M35: 12,252,514 km (0.109 R)
• M36: 12,382,365 km (0.066 R)
• M37: 12,774,312 km (0.101 R)
• M38: 13,570,771 km (0.094 R)
• M39: 14,726,564 km (0.082 R)
• M40: 14,933,907 km (0.104 R)
• M41: 15,386,291 km (0.113 R)
• M42: 15,526,314 km (0.082 R)
• M43: 16,914,732 km (0.102 R)
• M44: 17,240,706 km (0.033 R)
• M45: 17,568,924 km (0.063 R)
• M46: 18,939,539 km (0.11 R)
• M47: 19,467,021 km (0.094 R)
• M48: 19,770,705 km (0.088 R)
• M49: 20,267,520 km (0.114 R)
• M50: 20,575,392 km (0.062 R)
• M51: 20,768,523 km (0.102 R)
• M52: 21,117,684 km (0.07 R)
• M53: 21,234,520 km (0.045 R)
• M54: 22,812,927 km (0.051 R)
• M55: 23,253,643 km (0.086 R)
• M56: 23,454,852 km (0.101 R)
• M57: 23,940,297 km (0.041 R)
• M58: 24,388,043 km (0.083 R)
• M59: 25,665,160 km (0.036 R)
• M60: 27,175,201 km (0.049 R)
• M61: 28,069,497 km (0.068 R)
• M62: 28,283,871 km (0.069 R)
• M63: 28,455,609 km (0.046 R)
• M64: 28,800,432 km (0.084 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 795.8

Radius: 6.9

Gravity: 16.71 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 12 AU - 14.06 AU

Year: 16765 Days

Day: 24.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 30,187,074 km

• M1: 436,527 km (0.117 R)
• M2: 531,072 km (0.086 R)
• M3: 903,870 km (0.103 R)
• M4: 1,235,828 km (0.077 R)
• M5: 1,429,557 km (0.114 R)
• M6: 1,486,704 km (0.103 R)
• M7: 1,633,010 km (0.115 R)
• M8: 2,891,876 km (0.118 R)
• M9: 3,001,532 km (0.109 R)
• M10: 3,187,183 km (0.076 R)
• M11: 3,687,438 km (0.046 R)
• M12: 4,294,955 km (0.056 R)
• M13: 5,020,355 km (0.082 R)
• M14: 5,509,989 km (0.099 R)
• M15: 5,600,645 km (0.117 R)
• M16: 5,829,380 km (0.088 R)
• M17: 5,875,606 km (0.105 R)
• M18: 7,315,336 km (0.097 R)
• M19: 7,716,857 km (0.069 R)
• M20: 8,074,096 km (0.061 R)
• M21: 8,177,169 km (0.077 R)
• M22: 8,228,930 km (0.09 R)
• M23: 8,280,691 km (0.064 R)
• M24: 9,393,699 km (0.12 R)
• M25: 9,502,158 km (0.036 R)
• M26: 10,161,435 km (0.107 R)
• M27: 10,328,686 km (0.04 R)
• M28: 10,835,523 km (0.068 R)
• M29: 10,949,367 km (0.062 R)
• M30: 11,698,404 km (0.103 R)
• M31: 12,822,632 km (0.109 R)
• M32: 13,672,946 km (0.093 R)
• M33: 14,541,362 km (0.104 R)
• M34: 15,748,317 km (0.113 R)
• M35: 17,384,769 km (0.098 R)
• M36: 17,451,340 km (0.111 R)
• M37: 17,919,731 km (0.104 R)
• M38: 20,043,422 km (0.116 R)
• M39: 22,462,419 km (0.119 R)
• M40: 22,680,234 km (0.101 R)
• M41: 23,264,563 km (0.05 R)
• M42: 23,337,866 km (0.113 R)
• M43: 23,706,027 km (0.04 R)
• M44: 24,522,532 km (0.107 R)
• M45: 24,821,877 km (0.08 R)
• M46: 25,272,915 km (0.109 R)
• M47: 25,726,795 km (0.098 R)
• M48: 27,568,793 km (0.112 R)
• M49: 29,135,980 km (0.098 R)
• M50: 29,691,288 km (0.093 R)
• M51: 30,090,116 km (0.078 R)
• M52: 30,812,524 km (0.084 R)
• M53: 31,378,303 km (0.076 R)
• M54: 31,459,385 km (0.111 R)
• M55: 31,703,080 km (0.052 R)
• M56: 32,274,245 km (0.051 R)
• M57: 32,848,700 km (0.109 R)
• M58: 33,013,557 km (0.103 R)
• M59: 33,095,986 km (0.115 R)
• M60: 33,261,291 km (0.109 R)
• M61: 33,509,474 km (0.084 R)
• M62: 33,592,501 km (0.055 R)
• M63: 34,425,163 km (0.073 R)
• M64: 34,592,563 km (0.028 R)
• M65: 35,771,693 km (0.082 R)
• M66: 36,792,998 km (0.066 R)
• M67: 36,878,418 km (0.099 R)
• M68: 39,387,474 km (0.081 R)
• M69: 42,937,581 km (0.109 R)
• M70: 43,931,659 km (0.116 R)
• M71: 44,385,987 km (0.073 R)
• M72: 44,750,707 km (0.104 R)
• M73: 45,666,545 km (0.077 R)
• M74: 48,544,808 km (0.064 R)
• M75: 50,053,204 km (0.091 R)
• M76: 51,481,265 km (0.068 R)
• M77: 52,536,977 km (0.045 R)
• M78: 53,212,411 km (0.096 R)
• M79: 54,377,180 km (0.099 R)
• M80: 55,943,321 km (0.093 R)
• M81: 57,822,120 km (0.08 R)
• M82: 57,921,603 km (0.102 R)
• M83: 58,819,340 km (0.099 R)
• M84: 60,224,812 km (0.119 R)
• M85: 60,325,641 km (0.112 R)
• M86: 63,581,339 km (0.102 R)
• M87: 64,095,208 km (0.059 R)
• M88: 64,198,131 km (0.093 R)
• M89: 66,268,416 km (0.111 R)
• M90: 66,789,465 km (0.053 R)
• M91: 66,998,304 km (0.104 R)
• M92: 69,414,758 km (0.104 R)
• M93: 69,943,736 km (0.104 R)
• M94: 70,899,517 km (0.117 R)
• M95: 71,006,031 km (0.03 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 57.5

Radius: 3.3

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 13.11 AU - 13.45 AU

Year: 17250 Days

Day: 15.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 30,187,074 km

• M1: 43,683 km (0.058 R)
• M2: 85,720 km (0.044 R)
• M3: 146,157 km (0.096 R)
• M4: 197,619 km (0.114 R)
• M5: 774,917 km (0.109 R)
• M6: 923,767 km (0.082 R)
• M7: 1,023,100 km (0.1 R)
• M8: 1,066,782 km (0.11 R)
• M9: 1,216,679 km (0.09 R)
• M10: 1,519,765 km (0.106 R)
• M11: 1,569,730 km (0.026 R)
• M12: 1,722,769 km (0.04 R)
• M13: 1,952,252 km (0.085 R)
• M14: 1,988,455 km (0.116 R)
• M15: 2,557,376 km (0.096 R)
• M16: 2,636,962 km (0.078 R)
• M17: 3,497,299 km (0.11 R)
• M18: 3,831,949 km (0.112 R)
• M19: 4,107,060 km (0.101 R)
• M20: 4,773,369 km (0.042 R)
• M21: 5,143,923 km (0.115 R)
• M22: 5,319,999 km (0.054 R)
• M23: 5,370,713 km (0.098 R)
• M24: 5,498,021 km (0.081 R)
• M25: 5,600,645 km (0.047 R)
• M26: 5,781,808 km (0.108 R)
• M27: 6,229,704 km (0.07 R)
• M28: 6,336,816 km (0.071 R)
• M29: 6,471,305 km (0.118 R)
• M30: 6,525,459 km (0.035 R)
• M31: 6,552,536 km (0.114 R)
• M32: 6,634,217 km (0.102 R)
• M33: 6,770,800 km (0.08 R)
• M34: 7,130,583 km (0.095 R)
• M35: 7,753,358 km (0.076 R)
• M36: 8,275,904 km (0.111 R)
• M37: 8,393,488 km (0.056 R)
• M38: 9,723,562 km (0.116 R)
• M39: 10,003,610 km (0.089 R)
• M40: 10,699,240 km (0.101 R)
• M41: 10,891,623 km (0.096 R)
• M42: 11,214,904 km (0.104 R)
• M43: 11,771,707 km (0.077 R)
• M44: 11,903,951 km (0.098 R)
• M45: 12,303,826 km (0.107 R)
• M46: 13,116,592 km (0.089 R)
• M47: 14,121,740 km (0.099 R)
• M48: 14,368,127 km (0.085 R)
• M49: 15,511,953 km (0.087 R)
• M50: 15,620,710 km (0.078 R)
• M51: 16,870,750 km (0.111 R)
• M52: 17,734,229 km (0.082 R)
• M53: 17,961,917 km (0.039 R)
• M54: 18,343,541 km (0.054 R)
• M55: 18,573,623 km (0.072 R)
• M56: 18,804,901 km (0.076 R)
• M57: 19,192,210 km (0.101 R)
• M58: 19,465,077 km (0.114 R)
• M59: 20,330,500 km (0.057 R)
• M60: 20,409,937 km (0.11 R)
• M61: 20,728,131 km (0.027 R)
• M62: 20,768,074 km (0.066 R)
• M63: 21,047,972 km (0.12 R)
• M64: 22,221,268 km (0.048 R)
• M65: 23,208,165 km (0.088 R)
• M66: 23,457,245 km (0.031 R)
• M67: 24,167,386 km (0.046 R)
• M68: 24,884,559 km (0.047 R)
• M69: 25,096,838 km (0.099 R)
• M70: 26,729,699 km (0.05 R)
• M71: 26,859,998 km (0.11 R)
• M72: 26,947,064 km (0.097 R)
• M73: 27,427,423 km (0.106 R)
• M74: 27,822,511 km (0.12 R)
• M75: 28,042,869 km (0.101 R)
• M76: 30,051,519 km (0.11 R)

Kuiper Belt

Range: 30.8 - 48.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 15,448 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit