🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.58 AU - 0.94 AU

Year: 231 Days

Day: 13.8 Hours

Environment

Temp: 155 °C

Axial Tilt: 37.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 6.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.3

Radius: 12.8

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 5.69 AU - 6.91 AU

Year: 5507 Days

Day: 14.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 71,492,984 km

• M1: 184,454 km (0.067 R)
• M2: 283,488 km (0.115 R)
• M3: 451,636 km (0.076 R)
• M4: 628,012 km (0.113 R)
• M5: 768,185 km (0.044 R)
• M6: 920,027 km (0.101 R)
• M7: 1,168,060 km (0.044 R)
• M8: 1,469,500 km (0.065 R)
• M9: 1,565,093 km (0.034 R)
• M10: 1,745,807 km (0.069 R)
• M11: 2,348,387 km (0.103 R)
• M12: 2,442,335 km (0.069 R)
• M13: 3,012,602 km (0.044 R)
• M14: 3,177,160 km (0.099 R)
• M15: 3,323,616 km (0.114 R)
• M16: 4,158,222 km (0.112 R)
• M17: 4,388,454 km (0.104 R)
• M18: 4,505,289 km (0.072 R)
• M19: 4,646,659 km (0.114 R)
• M20: 5,006,891 km (0.047 R)
• M21: 5,805,594 km (0.116 R)
• M22: 6,193,651 km (0.082 R)
• M23: 6,324,998 km (0.071 R)
• M24: 6,536,978 km (0.118 R)
• M25: 6,670,719 km (0.097 R)
• M26: 6,751,352 km (0.103 R)
• M27: 6,832,284 km (0.109 R)
• M28: 7,325,209 km (0.097 R)
• M29: 7,660,159 km (0.104 R)
• M30: 8,000,195 km (0.113 R)
• M31: 8,114,637 km (0.117 R)
• M32: 8,432,234 km (0.112 R)
• M33: 8,519,599 km (0.05 R)
• M34: 8,636,584 km (0.098 R)
• M35: 9,109,613 km (0.092 R)
• M36: 9,349,418 km (0.112 R)
• M37: 9,804,495 km (0.034 R)
• M38: 9,927,165 km (0.053 R)
• M39: 10,019,467 km (0.074 R)
• M40: 10,422,783 km (0.114 R)
• M41: 10,673,509 km (0.034 R)
• M42: 11,567,207 km (0.032 R)
• M43: 12,023,031 km (0.086 R)
• M44: 12,286,174 km (0.096 R)
• M45: 12,418,568 km (0.062 R)
• M46: 14,077,309 km (0.116 R)
• M47: 14,320,107 km (0.119 R)
• M48: 14,424,526 km (0.117 R)
• M49: 15,056,278 km (0.063 R)
• M50: 15,840,919 km (0.071 R)
• M51: 16,057,237 km (0.097 R)
• M52: 16,347,158 km (0.118 R)
• M53: 16,675,375 km (0.053 R)
• M54: 17,116,540 km (0.085 R)
• M55: 18,652,311 km (0.103 R)
• M56: 19,417,504 km (0.106 R)
• M57: 19,533,293 km (0.037 R)
• M58: 19,804,065 km (0.077 R)
• M59: 20,271,110 km (0.116 R)
• M60: 20,545,323 km (0.04 R)
• M61: 20,702,550 km (0.079 R)
• M62: 22,579,704 km (0.102 R)
• M63: 23,026,852 km (0.082 R)
• M64: 23,231,053 km (0.03 R)
• M65: 23,559,121 km (0.049 R)
• M66: 23,723,679 km (0.083 R)
• M67: 24,427,537 km (0.089 R)
• M68: 25,180,164 km (0.097 R)
• M69: 25,517,208 km (0.106 R)
• M70: 26,323,541 km (0.12 R)
• M71: 26,494,381 km (0.107 R)
• M72: 26,794,175 km (0.106 R)
• M73: 27,095,166 km (0.085 R)
• M74: 28,529,062 km (0.101 R)
• M75: 29,365,763 km (0.108 R)
• M76: 29,498,606 km (0.031 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.3

Radius: 8

Gravity: 8.38 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 9.07 AU - 10.59 AU

Year: 10733 Days

Day: 7.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 71,492,984 km

• M1: 115,789 km (0.116 R)
• M2: 176,077 km (0.086 R)
• M3: 483,201 km (0.07 R)
• M4: 555,457 km (0.107 R)
• M5: 711,936 km (0.091 R)
• M6: 1,048,681 km (0.033 R)
• M7: 1,244,654 km (0.093 R)
• M8: 1,627,026 km (0.109 R)
• M9: 1,901,688 km (0.063 R)
• M10: 2,044,554 km (0.05 R)
• M11: 2,366,339 km (0.11 R)
• M12: 2,468,514 km (0.119 R)
• M13: 2,703,982 km (0.046 R)
• M14: 2,974,305 km (0.027 R)
• M15: 3,196,757 km (0.03 R)
• M16: 3,281,579 km (0.085 R)
• M17: 3,367,298 km (0.082 R)
• M18: 3,511,660 km (0.094 R)
• M19: 3,866,507 km (0.09 R)
• M20: 4,140,121 km (0.113 R)
• M21: 4,578,443 km (0.091 R)
• M22: 4,933,289 km (0.072 R)
• M23: 4,998,663 km (0.111 R)
• M24: 5,163,670 km (0.091 R)
• M25: 5,876,055 km (0.102 R)
• M26: 5,945,468 km (0.107 R)
• M27: 6,261,419 km (0.065 R)
• M28: 6,727,416 km (0.078 R)
• M29: 6,909,776 km (0.078 R)
• M30: 6,983,079 km (0.081 R)
• M31: 8,425,502 km (0.082 R)
• M32: 8,622,073 km (0.084 R)
• M33: 9,099,889 km (0.075 R)
• M34: 9,504,701 km (0.051 R)
• M35: 10,373,864 km (0.088 R)
• M36: 10,796,628 km (0.062 R)
• M37: 11,225,076 km (0.111 R)
• M38: 12,677,971 km (0.075 R)
• M39: 13,541,150 km (0.049 R)
• M40: 14,002,959 km (0.043 R)
• M41: 15,756,545 km (0.087 R)
• M42: 17,228,439 km (0.052 R)
• M43: 18,132,459 km (0.081 R)
• M44: 18,183,172 km (0.083 R)
• M45: 18,743,716 km (0.044 R)
• M46: 19,465,376 km (0.094 R)
• M47: 20,353,837 km (0.098 R)
• M48: 20,617,728 km (0.096 R)
• M49: 20,723,494 km (0.095 R)
• M50: 21,899,782 km (0.117 R)
• M51: 22,987,957 km (0.059 R)
• M52: 23,262,768 km (0.118 R)
• M53: 23,871,033 km (0.047 R)
• M54: 24,037,835 km (0.12 R)
• M55: 24,821,428 km (0.093 R)
• M56: 25,329,612 km (0.108 R)
• M57: 25,898,234 km (0.108 R)
• M58: 26,184,115 km (0.085 R)
• M59: 27,280,219 km (0.114 R)
• M60: 27,396,456 km (0.081 R)
• M61: 27,571,037 km (0.115 R)
• M62: 28,685,841 km (0.114 R)
• M63: 29,516,707 km (0.088 R)
• M64: 29,875,293 km (0.07 R)
• M65: 33,104,064 km (0.068 R)
• M66: 33,850,408 km (0.115 R)
• M67: 34,351,112 km (0.111 R)
• M68: 35,676,848 km (0.071 R)
• M69: 35,867,585 km (0.111 R)
• M70: 35,994,893 km (0.088 R)
• M71: 36,250,107 km (0.108 R)
• M72: 36,378,013 km (0.058 R)
• M73: 36,441,892 km (0.108 R)
• M74: 36,698,153 km (0.117 R)
• M75: 38,118,136 km (0.12 R)
• M76: 38,183,061 km (0.119 R)
• M77: 38,965,608 km (0.047 R)
• M78: 39,621,744 km (0.035 R)
• M79: 39,819,363 km (0.119 R)
• M80: 40,281,620 km (0.091 R)
• M81: 40,811,945 km (0.1 R)
• M82: 41,545,124 km (0.047 R)
• M83: 41,879,774 km (0.107 R)
• M84: 43,024,497 km (0.056 R)
• M85: 44,179,393 km (0.025 R)
• M86: 44,384,192 km (0.053 R)
• M87: 45,620,020 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 283.4

Radius: 5.4

Gravity: 9.72 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 17.08 AU - 20.46 AU

Year: 28320 Days

Day: 15.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 71,492,984 km

• M1: 161,117 km (0.111 R)
• M2: 316,250 km (0.082 R)
• M3: 438,322 km (0.068 R)
• M4: 476,020 km (0.089 R)
• M5: 596,297 km (0.058 R)
• M6: 638,633 km (0.111 R)
• M7: 914,043 km (0.074 R)
• M8: 1,305,840 km (0.087 R)
• M9: 1,713,793 km (0.107 R)
• M10: 1,868,477 km (0.073 R)
• M11: 2,060,262 km (0.06 R)
• M12: 2,291,989 km (0.103 R)
• M13: 2,325,798 km (0.105 R)
• M14: 3,148,287 km (0.107 R)
• M15: 3,223,834 km (0.092 R)
• M16: 3,570,752 km (0.107 R)
• M17: 4,854,301 km (0.119 R)
• M18: 5,704,616 km (0.093 R)
• M19: 5,982,568 km (0.027 R)
• M20: 7,237,395 km (0.03 R)
• M21: 8,100,426 km (0.103 R)
• M22: 8,517,654 km (0.096 R)
• M23: 8,941,914 km (0.12 R)
• M24: 9,156,586 km (0.11 R)
• M25: 9,591,019 km (0.116 R)
• M26: 10,143,633 km (0.11 R)
• M27: 10,536,627 km (0.068 R)
• M28: 10,706,570 km (0.074 R)
• M29: 13,118,088 km (0.06 R)
• M30: 14,920,144 km (0.106 R)
• M31: 15,688,329 km (0.068 R)
• M32: 15,947,283 km (0.114 R)
• M33: 16,142,358 km (0.086 R)
• M34: 16,997,011 km (0.105 R)
• M35: 18,544,750 km (0.114 R)
• M36: 19,300,668 km (0.04 R)
• M37: 20,700,905 km (0.099 R)
• M38: 22,061,048 km (0.093 R)
• M39: 22,715,389 km (0.098 R)
• M40: 23,597,718 km (0.043 R)
• M41: 23,968,720 km (0.111 R)
• M42: 24,416,317 km (0.066 R)
• M43: 24,641,312 km (0.041 R)
• M44: 24,866,756 km (0.065 R)
• M45: 26,157,936 km (0.105 R)
• M46: 26,311,273 km (0.062 R)
• M47: 28,252,904 km (0.063 R)
• M48: 28,488,970 km (0.038 R)
• M49: 31,862,102 km (0.073 R)
• M50: 32,272,001 km (0.09 R)
• M51: 32,601,116 km (0.093 R)
• M52: 33,179,910 km (0.104 R)
• M53: 33,678,669 km (0.05 R)
• M54: 33,928,947 km (0.113 R)
• M55: 36,808,706 km (0.072 R)
• M56: 41,540,486 km (0.053 R)
• M57: 41,719,405 km (0.111 R)
• M58: 42,978,870 km (0.114 R)
• M59: 43,159,734 km (0.07 R)
• M60: 43,522,359 km (0.095 R)
• M61: 43,795,076 km (0.093 R)
• M62: 43,886,031 km (0.108 R)
• M63: 46,645,214 km (0.074 R)
• M64: 46,831,165 km (0.114 R)
• M65: 47,017,414 km (0.106 R)
• M66: 48,515,786 km (0.089 R)
• M67: 50,124,861 km (0.113 R)
• M68: 50,983,852 km (0.066 R)
• M69: 51,655,247 km (0.117 R)
• M70: 51,943,821 km (0.066 R)
• M71: 52,136,653 km (0.104 R)
• M72: 52,522,765 km (0.093 R)
• M73: 53,200,892 km (0.076 R)
• M74: 53,784,324 km (0.1 R)
• M75: 54,761,647 km (0.102 R)
• M76: 55,449,199 km (0.083 R)
• M77: 56,139,593 km (0.112 R)
• M78: 56,535,429 km (0.107 R)
• M79: 56,733,646 km (0.069 R)
• M80: 56,832,829 km (0.072 R)
• M81: 57,828,104 km (0.095 R)
• M82: 58,227,979 km (0.093 R)
• M83: 60,341,498 km (0.046 R)
• M84: 61,051,639 km (0.119 R)
• M85: 61,866,499 km (0.105 R)
• M86: 61,968,674 km (0.082 R)
• M87: 62,070,849 km (0.097 R)
• M88: 62,787,573 km (0.088 R)
• M89: 63,198,518 km (0.078 R)
• M90: 63,507,138 km (0.055 R)
• M91: 63,610,211 km (0.038 R)
• M92: 66,517,048 km (0.082 R)
• M93: 67,040,790 km (0.085 R)
• M94: 67,776,063 km (0.116 R)

Kuiper Belt

Range: 31.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 315 - 19,600 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit