🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.29 AU - 2.89 AU

Year: 1486 Days

Day: 16.4 Hours

Environment

Temp: -80 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 4.33 AU - 5.17 AU

Year: 3690 Days

Day: 18.4 Hours

Environment

Temp: -131 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.35 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323.8

Radius: 8.7

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 4.69 AU - 7.21 AU

Year: 5173 Days

Day: 10 Hours

Environment

Temp: -139 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 84,355,309 km

• M1: 166,054 km (0.085 R)
• M2: 285,582 km (0.104 R)
• M3: 375,939 km (0.106 R)
• M4: 551,867 km (0.089 R)
• M5: 712,385 km (0.047 R)
• M6: 877,092 km (0.049 R)
• M7: 1,079,199 km (0.071 R)
• M8: 1,626,877 km (0.105 R)
• M9: 1,876,855 km (0.036 R)
• M10: 1,952,851 km (0.084 R)
• M11: 2,045,302 km (0.111 R)
• M12: 2,283,013 km (0.11 R)
• M13: 2,529,700 km (0.086 R)
• M14: 2,698,895 km (0.106 R)
• M15: 2,871,980 km (0.046 R)
• M16: 3,192,718 km (0.044 R)
• M17: 3,375,975 km (0.101 R)
• M18: 3,791,259 km (0.067 R)
• M19: 3,926,795 km (0.108 R)
• M20: 4,485,094 km (0.105 R)
• M21: 5,325,535 km (0.117 R)
• M22: 5,455,834 km (0.037 R)
• M23: 5,609,023 km (0.105 R)
• M24: 5,697,285 km (0.077 R)
• M25: 6,009,795 km (0.095 R)
• M26: 6,100,152 km (0.083 R)
• M27: 6,512,295 km (0.118 R)
• M28: 6,768,556 km (0.067 R)
• M29: 6,933,413 km (0.1 R)
• M30: 7,195,209 km (0.117 R)
• M31: 7,435,912 km (0.097 R)
• M32: 7,557,385 km (0.057 R)
• M33: 7,703,842 km (0.077 R)
• M34: 7,925,396 km (0.041 R)
• M35: 8,049,413 km (0.091 R)
• M36: 8,704,651 km (0.064 R)
• M37: 8,909,750 km (0.078 R)
• M38: 9,429,453 km (0.115 R)
• M39: 10,066,142 km (0.115 R)
• M40: 10,254,485 km (0.11 R)
• M41: 10,335,418 km (0.098 R)
• M42: 10,798,872 km (0.091 R)
• M43: 10,853,774 km (0.076 R)
• M44: 11,102,406 km (0.1 R)
• M45: 11,492,707 km (0.094 R)
• M46: 12,001,040 km (0.031 R)
• M47: 12,200,754 km (0.112 R)
• M48: 12,459,259 km (0.119 R)
• M49: 12,952,184 km (0.089 R)
• M50: 14,167,517 km (0.059 R)
• M51: 14,257,874 km (0.105 R)
• M52: 14,318,162 km (0.085 R)
• M53: 14,742,870 km (0.073 R)
• M54: 15,018,130 km (0.058 R)
• M55: 15,141,100 km (0.027 R)
• M56: 15,542,770 km (0.117 R)
• M57: 15,854,083 km (0.087 R)
• M58: 16,010,563 km (0.115 R)
• M59: 16,293,602 km (0.028 R)
• M60: 16,419,862 km (0.062 R)
• M61: 16,641,566 km (0.065 R)
• M62: 16,768,725 km (0.093 R)
• M63: 17,120,130 km (0.083 R)
• M64: 17,184,307 km (0.073 R)
• M65: 17,474,078 km (0.115 R)
• M66: 17,830,271 km (0.061 R)
• M67: 18,025,646 km (0.063 R)
• M68: 18,814,176 km (0.043 R)
• M69: 18,979,781 km (0.071 R)
• M70: 19,245,916 km (0.039 R)
• M71: 19,379,507 km (0.108 R)
• M72: 19,680,946 km (0.09 R)
• M73: 19,781,925 km (0.098 R)
• M74: 21,074,301 km (0.094 R)
• M75: 21,246,338 km (0.045 R)
• M76: 21,557,352 km (0.098 R)
• M77: 22,710,303 km (0.105 R)
• M78: 23,028,199 km (0.109 R)
• M79: 23,134,563 km (0.099 R)
• M80: 23,668,478 km (0.087 R)
• M81: 23,883,150 km (0.063 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 978.6

Radius: 11.3

Gravity: 7.66 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 5.24 AU - 7.2 AU

Year: 5529 Days

Day: 12.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 84,355,309 km

• M1: 149,747 km (0.116 R)
• M2: 430,393 km (0.1 R)
• M3: 646,562 km (0.101 R)
• M4: 945,010 km (0.099 R)
• M5: 1,646,474 km (0.084 R)
• M6: 1,838,558 km (0.111 R)
• M7: 1,917,546 km (0.116 R)
• M8: 1,997,730 km (0.111 R)
• M9: 2,182,334 km (0.046 R)
• M10: 2,266,258 km (0.1 R)
• M11: 2,524,614 km (0.093 R)
• M12: 3,023,223 km (0.113 R)
• M13: 3,308,207 km (0.113 R)
• M14: 3,802,628 km (0.106 R)
• M15: 4,032,859 km (0.096 R)
• M16: 4,136,680 km (0.098 R)
• M17: 4,860,584 km (0.039 R)
• M18: 5,251,484 km (0.113 R)
• M19: 5,422,175 km (0.107 R)
• M20: 5,536,916 km (0.089 R)
• M21: 5,886,227 km (0.085 R)
• M22: 6,004,260 km (0.056 R)
• M23: 6,454,101 km (0.071 R)
• M24: 6,575,874 km (0.114 R)
• M25: 7,900,712 km (0.12 R)
• M26: 8,063,774 km (0.096 R)
• M27: 8,294,155 km (0.097 R)
• M28: 8,761,199 km (0.12 R)
• M29: 9,031,971 km (0.104 R)
• M30: 9,168,405 km (0.113 R)
• M31: 9,790,881 km (0.044 R)
• M32: 9,931,055 km (0.081 R)
• M33: 11,963,043 km (0.06 R)
• M34: 12,037,991 km (0.119 R)
• M35: 12,528,672 km (0.111 R)
• M36: 12,910,595 km (0.029 R)
• M37: 13,025,935 km (0.093 R)
• M38: 13,103,128 km (0.081 R)
• M39: 13,335,304 km (0.104 R)
• M40: 13,646,916 km (0.043 R)
• M41: 14,000,416 km (0.075 R)
• M42: 14,079,404 km (0.039 R)
• M43: 14,436,643 km (0.077 R)
• M44: 14,998,234 km (0.082 R)
• M45: 15,241,181 km (0.089 R)
• M46: 15,771,954 km (0.112 R)
• M47: 15,977,651 km (0.043 R)
• M48: 16,433,476 km (0.056 R)
• M49: 17,019,899 km (0.064 R)
• M50: 17,104,273 km (0.062 R)
• M51: 17,527,934 km (0.115 R)
• M52: 17,783,896 km (0.097 R)
• M53: 18,299,410 km (0.115 R)
• M54: 18,950,759 km (0.106 R)
• M55: 19,169,471 km (0.09 R)
• M56: 21,221,655 km (0.047 R)
• M57: 21,494,372 km (0.113 R)
• M58: 22,227,551 km (0.116 R)
• M59: 22,319,853 km (0.086 R)
• M60: 22,550,981 km (0.053 R)
• M61: 22,736,333 km (0.091 R)
• M62: 22,968,958 km (0.11 R)
• M63: 23,624,197 km (0.11 R)
• M64: 23,859,813 km (0.034 R)
• M65: 24,571,151 km (0.108 R)
• M66: 25,001,245 km (0.069 R)
• M67: 25,385,711 km (0.109 R)
• M68: 25,578,693 km (0.096 R)
• M69: 25,772,123 km (0.078 R)
• M70: 25,917,532 km (0.102 R)
• M71: 26,014,621 km (0.103 R)
• M72: 26,452,943 km (0.116 R)
• M73: 28,330,845 km (0.095 R)
• M74: 28,631,237 km (0.062 R)
• M75: 29,792,715 km (0.084 R)
• M76: 30,047,181 km (0.075 R)
• M77: 30,712,443 km (0.115 R)
• M78: 31,953,058 km (0.117 R)
• M79: 32,213,657 km (0.078 R)
• M80: 32,370,286 km (0.08 R)
• M81: 33,210,129 km (0.088 R)
• M82: 33,421,211 km (0.08 R)
• M83: 33,579,785 km (0.038 R)
• M84: 35,125,879 km (0.114 R)
• M85: 35,502,567 km (0.109 R)

Asteroid Belt

Center: 9.18 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 12.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 148.4

Radius: 8.7

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 10.57 AU - 13.71 AU

Year: 15077 Days

Day: 8.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 84,355,309 km

• M1: 117,734 km (0.087 R)
• M2: 214,972 km (0.115 R)
• M3: 433,086 km (0.113 R)
• M4: 595,100 km (0.088 R)
• M5: 676,781 km (0.102 R)
• M6: 762,800 km (0.077 R)
• M7: 1,010,683 km (0.098 R)
• M8: 1,319,752 km (0.065 R)
• M9: 1,410,858 km (0.102 R)
• M10: 1,736,382 km (0.076 R)
• M11: 3,897,324 km (0.116 R)
• M12: 4,136,531 km (0.084 R)
• M13: 4,408,051 km (0.059 R)
• M14: 4,573,805 km (0.039 R)
• M15: 4,854,601 km (0.118 R)
• M16: 4,997,167 km (0.049 R)
• M17: 5,054,463 km (0.11 R)
• M18: 5,551,427 km (0.116 R)
• M19: 5,640,737 km (0.089 R)
• M20: 5,820,704 km (0.031 R)
• M21: 6,279,221 km (0.068 R)
• M22: 7,558,133 km (0.101 R)
• M23: 7,690,378 km (0.071 R)
• M24: 7,923,750 km (0.106 R)
• M25: 8,260,944 km (0.1 R)
• M26: 8,363,119 km (0.089 R)
• M27: 9,160,027 km (0.103 R)
• M28: 9,800,456 km (0.12 R)
• M29: 9,872,562 km (0.089 R)
• M30: 11,086,848 km (0.046 R)
• M31: 11,426,285 km (0.077 R)
• M32: 11,540,129 km (0.11 R)
• M33: 11,960,948 km (0.089 R)
• M34: 12,386,704 km (0.084 R)
• M35: 14,548,243 km (0.08 R)
• M36: 14,712,951 km (0.1 R)
• M37: 15,378,063 km (0.119 R)
• M38: 15,629,986 km (0.086 R)
• M39: 15,925,591 km (0.059 R)
• M40: 16,608,356 km (0.119 R)
• M41: 17,694,137 km (0.12 R)
• M42: 18,713,198 km (0.11 R)
• M43: 19,162,290 km (0.038 R)
• M44: 19,614,824 km (0.11 R)
• M45: 19,751,257 km (0.106 R)
• M46: 19,979,394 km (0.109 R)
• M47: 20,116,725 km (0.106 R)
• M48: 20,346,358 km (0.111 R)
• M49: 20,576,738 km (0.062 R)
• M50: 20,900,767 km (0.079 R)
• M51: 21,133,242 km (0.037 R)
• M52: 21,553,912 km (0.093 R)
• M53: 22,119,092 km (0.12 R)
• M54: 22,880,246 km (0.026 R)
• M55: 23,312,135 km (0.118 R)
• M56: 24,281,530 km (0.07 R)
• M57: 24,574,891 km (0.115 R)
• M58: 24,869,599 km (0.045 R)
• M59: 25,412,639 km (0.117 R)
• M60: 26,059,500 km (0.1 R)
• M61: 26,863,140 km (0.059 R)
• M62: 29,791,518 km (0.048 R)
• M63: 30,000,806 km (0.078 R)
• M64: 30,210,692 km (0.085 R)
• M65: 30,315,709 km (0.116 R)
• M66: 30,578,852 km (0.109 R)
• M67: 31,266,853 km (0.032 R)
• M68: 32,066,902 km (0.116 R)
• M69: 32,227,720 km (0.051 R)
• M70: 33,144,007 km (0.076 R)
• M71: 33,306,620 km (0.098 R)
• M72: 34,727,051 km (0.057 R)
• M73: 35,002,461 km (0.108 R)
• M74: 35,389,171 km (0.074 R)
• M75: 35,610,876 km (0.079 R)
• M76: 37,344,266 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 735.2

Radius: 6.4

Gravity: 17.95 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 14.87 AU - 16.87 AU

Year: 22535 Days

Day: 17.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 84,355,309 km

• M1: 87,066 km (0.092 R)
• M2: 128,953 km (0.089 R)
• M3: 432,936 km (0.032 R)
• M4: 474,375 km (0.108 R)
• M5: 655,239 km (0.03 R)
• M6: 2,469,711 km (0.097 R)
• M7: 2,865,398 km (0.107 R)
• M8: 2,906,088 km (0.101 R)
• M9: 2,946,928 km (0.099 R)
• M10: 3,670,833 km (0.07 R)
• M11: 3,893,883 km (0.106 R)
• M12: 4,353,148 km (0.105 R)
• M13: 5,123,129 km (0.12 R)
• M14: 5,728,102 km (0.086 R)
• M15: 5,779,415 km (0.077 R)
• M16: 6,302,259 km (0.111 R)
• M17: 7,169,777 km (0.085 R)
• M18: 7,280,779 km (0.094 R)
• M19: 7,448,478 km (0.11 R)
• M20: 8,422,659 km (0.069 R)
• M21: 9,254,573 km (0.095 R)
• M22: 9,497,071 km (0.096 R)
• M23: 9,803,148 km (0.119 R)
• M24: 11,576,182 km (0.069 R)
• M25: 12,902,068 km (0.107 R)
• M26: 14,344,940 km (0.097 R)
• M27: 14,625,585 km (0.116 R)
• M28: 16,420,311 km (0.09 R)
• M29: 17,380,580 km (0.051 R)
• M30: 17,829,972 km (0.11 R)
• M31: 18,207,407 km (0.066 R)
• M32: 18,740,125 km (0.055 R)
• M33: 20,684,299 km (0.068 R)
• M34: 22,936,794 km (0.113 R)
• M35: 23,264,862 km (0.114 R)
• M36: 25,096,988 km (0.025 R)
• M37: 25,689,694 km (0.077 R)
• M38: 26,372,609 km (0.046 R)
• M39: 26,458,328 km (0.059 R)
• M40: 28,721,146 km (0.068 R)
• M41: 29,163,357 km (0.106 R)
• M42: 29,696,973 km (0.065 R)
• M43: 30,954,642 km (0.06 R)
• M44: 31,045,149 km (0.107 R)
• M45: 34,080,639 km (0.115 R)
• M46: 34,454,933 km (0.086 R)
• M47: 34,548,731 km (0.099 R)
• M48: 35,680,887 km (0.104 R)
• M49: 37,594,693 km (0.047 R)
• M50: 39,443,423 km (0.094 R)
• M51: 39,737,982 km (0.114 R)
• M52: 39,934,852 km (0.081 R)
• M53: 40,329,492 km (0.115 R)
• M54: 41,620,820 km (0.032 R)
• M55: 42,422,216 km (0.079 R)
• M56: 42,522,746 km (0.069 R)
• M57: 44,244,019 km (0.097 R)
• M58: 46,297,998 km (0.102 R)
• M59: 47,024,146 km (0.089 R)
• M60: 47,649,615 km (0.076 R)
• M61: 48,277,776 km (0.089 R)
• M62: 49,014,246 km (0.116 R)
• M63: 49,330,945 km (0.102 R)
• M64: 49,542,476 km (0.103 R)
• M65: 49,966,437 km (0.108 R)
• M66: 50,178,866 km (0.095 R)
• M67: 50,391,594 km (0.103 R)
• M68: 51,031,574 km (0.064 R)
• M69: 52,319,761 km (0.044 R)
• M70: 52,643,341 km (0.095 R)
• M71: 54,162,657 km (0.079 R)
• M72: 55,256,816 km (0.075 R)
• M73: 56,468,559 km (0.093 R)
• M74: 57,355,524 km (0.09 R)
• M75: 60,835,171 km (0.12 R)
• M76: 62,657,871 km (0.086 R)
• M77: 63,460,763 km (0.054 R)
• M78: 67,644,118 km (0.078 R)
• M79: 69,294,781 km (0.061 R)
• M80: 69,768,857 km (0.103 R)
• M81: 70,125,199 km (0.085 R)
• M82: 70,958,758 km (0.119 R)
• M83: 71,556,252 km (0.1 R)
• M84: 72,035,414 km (0.065 R)
• M85: 72,275,518 km (0.05 R)
• M86: 72,395,496 km (0.025 R)
• M87: 73,117,455 km (0.092 R)
• M88: 73,238,031 km (0.102 R)
• M89: 73,720,933 km (0.074 R)
• M90: 74,447,231 km (0.099 R)
• M91: 81,464,568 km (0.067 R)

Kuiper Belt

Range: 30.8 - 60.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 442 - 19,612 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit