🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.66 AU - 1.82 AU

Year: 803 Days

Day: 39.4 Hours

Environment

Temp: -42 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929.8

Radius: 8.9

Gravity: 11.74 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 4.7 AU - 6.74 AU

Year: 4786 Days

Day: 6.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 74,450,267 km

• M1: 111,750 km (0.103 R)
• M2: 182,360 km (0.073 R)
• M3: 287,378 km (0.096 R)
• M4: 451,038 km (0.08 R)
• M5: 539,600 km (0.094 R)
• M6: 697,276 km (0.118 R)
• M7: 802,144 km (0.088 R)
• M8: 884,572 km (0.072 R)
• M9: 1,058,255 km (0.112 R)
• M10: 1,180,477 km (0.09 R)
• M11: 1,372,710 km (0.051 R)
• M12: 1,842,298 km (0.103 R)
• M13: 1,953,299 km (0.099 R)
• M14: 2,181,885 km (0.101 R)
• M15: 2,240,378 km (0.106 R)
• M16: 2,379,055 km (0.038 R)
• M17: 2,854,627 km (0.115 R)
• M18: 3,026,963 km (0.083 R)
• M19: 3,136,469 km (0.082 R)
• M20: 3,202,741 km (0.099 R)
• M21: 3,495,653 km (0.103 R)
• M22: 3,868,152 km (0.109 R)
• M23: 3,939,361 km (0.07 R)
• M24: 4,600,583 km (0.109 R)
• M25: 5,060,447 km (0.067 R)
• M26: 5,190,747 km (0.116 R)
• M27: 5,375,201 km (0.047 R)
• M28: 5,832,073 km (0.109 R)
• M29: 5,941,279 km (0.06 R)
• M30: 6,301,362 km (0.117 R)
• M31: 6,469,958 km (0.047 R)
• M32: 6,526,506 km (0.054 R)
• M33: 6,811,640 km (0.068 R)
• M34: 7,071,641 km (0.095 R)
• M35: 7,188,327 km (0.078 R)
• M36: 7,276,291 km (0.101 R)
• M37: 7,901,760 km (0.111 R)
• M38: 8,266,928 km (0.036 R)
• M39: 8,544,432 km (0.055 R)
• M40: 10,010,192 km (0.119 R)
• M41: 11,142,797 km (0.074 R)
• M42: 11,210,715 km (0.047 R)
• M43: 12,385,806 km (0.113 R)
• M44: 13,059,445 km (0.117 R)
• M45: 13,202,910 km (0.04 R)
• M46: 13,781,405 km (0.1 R)
• M47: 15,490,710 km (0.072 R)
• M48: 15,794,693 km (0.102 R)
• M49: 16,718,759 km (0.091 R)
• M50: 17,581,041 km (0.083 R)
• M51: 17,739,316 km (0.063 R)
• M52: 17,937,981 km (0.108 R)
• M53: 18,097,303 km (0.086 R)
• M54: 18,377,500 km (0.052 R)
• M55: 19,185,628 km (0.104 R)
• M56: 19,717,149 km (0.095 R)
• M57: 20,005,424 km (0.077 R)
• M58: 20,711,227 km (0.043 R)
• M59: 21,214,324 km (0.11 R)
• M60: 21,551,967 km (0.105 R)
• M61: 21,679,125 km (0.064 R)
• M62: 21,806,433 km (0.066 R)
• M63: 21,934,040 km (0.08 R)
• M64: 22,747,703 km (0.091 R)
• M65: 23,223,424 km (0.075 R)
• M66: 23,746,119 km (0.076 R)
• M67: 25,785,138 km (0.094 R)
• M68: 25,920,075 km (0.104 R)
• M69: 26,145,519 km (0.071 R)
• M70: 26,825,741 km (0.066 R)
• M71: 27,099,355 km (0.114 R)
• M72: 27,649,576 km (0.1 R)
• M73: 28,110,786 km (0.06 R)
• M74: 29,181,309 km (0.061 R)
• M75: 29,603,923 km (0.08 R)
• M76: 30,123,177 km (0.096 R)
• M77: 30,360,140 km (0.101 R)
• M78: 31,362,296 km (0.111 R)
• M79: 31,554,380 km (0.111 R)
• M80: 32,423,842 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.9

Radius: 12.5

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 6.73 AU - 7.17 AU

Year: 6410 Days

Day: 7.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 74,450,267 km

• M1: 221,704 km (0.109 R)
• M2: 408,402 km (0.105 R)
• M3: 558,150 km (0.102 R)
• M4: 707,149 km (0.049 R)
• M5: 883,076 km (0.106 R)
• M6: 983,307 km (0.103 R)
• M7: 1,182,571 km (0.107 R)
• M8: 1,529,937 km (0.099 R)
• M9: 1,763,460 km (0.099 R)
• M10: 1,909,318 km (0.074 R)
• M11: 2,248,306 km (0.055 R)
• M12: 2,425,131 km (0.101 R)
• M13: 2,551,691 km (0.109 R)
• M14: 2,944,834 km (0.064 R)
• M15: 3,458,404 km (0.039 R)
• M16: 3,705,090 km (0.119 R)
• M17: 3,809,659 km (0.074 R)
• M18: 4,215,818 km (0.115 R)
• M19: 4,303,033 km (0.114 R)
• M20: 4,479,559 km (0.097 R)
• M21: 5,162,772 km (0.092 R)
• M22: 5,303,394 km (0.063 R)
• M23: 5,492,935 km (0.107 R)
• M24: 5,878,598 km (0.092 R)
• M25: 6,323,203 km (0.106 R)
• M26: 6,524,262 km (0.092 R)
• M27: 6,932,964 km (0.029 R)
• M28: 7,114,276 km (0.115 R)
• M29: 7,508,467 km (0.025 R)
• M30: 7,828,905 km (0.104 R)
• M31: 7,963,693 km (0.103 R)
• M32: 8,235,812 km (0.065 R)
• M33: 8,428,045 km (0.098 R)
• M34: 8,510,922 km (0.12 R)
• M35: 9,013,870 km (0.093 R)
• M36: 9,098,542 km (0.105 R)
• M37: 9,297,508 km (0.111 R)
• M38: 9,902,631 km (0.094 R)
• M39: 10,254,186 km (0.106 R)
• M40: 10,401,989 km (0.119 R)
• M41: 11,030,150 km (0.118 R)
• M42: 11,516,942 km (0.063 R)
• M43: 11,763,030 km (0.11 R)
• M44: 11,948,831 km (0.103 R)
• M45: 13,631,358 km (0.096 R)
• M46: 13,859,046 km (0.094 R)
• M47: 14,384,434 km (0.085 R)
• M48: 14,749,303 km (0.114 R)
• M49: 14,849,384 km (0.107 R)
• M50: 15,184,633 km (0.114 R)
• M51: 15,488,466 km (0.087 R)
• M52: 15,862,610 km (0.095 R)
• M53: 16,550,461 km (0.104 R)
• M54: 17,955,335 km (0.074 R)
• M55: 18,240,768 km (0.108 R)
• M56: 18,456,039 km (0.095 R)
• M57: 19,544,363 km (0.084 R)
• M58: 20,059,429 km (0.109 R)
• M59: 20,244,481 km (0.107 R)
• M60: 21,328,916 km (0.098 R)
• M61: 21,442,162 km (0.085 R)
• M62: 22,739,774 km (0.114 R)
• M63: 23,048,843 km (0.071 R)
• M64: 23,203,827 km (0.077 R)
• M65: 23,398,154 km (0.098 R)
• M66: 23,749,111 km (0.056 R)
• M67: 23,944,934 km (0.083 R)
• M68: 24,298,733 km (0.112 R)
• M69: 24,693,971 km (0.031 R)
• M70: 25,530,672 km (0.101 R)
• M71: 26,417,189 km (0.116 R)
• M72: 26,660,734 km (0.045 R)
• M73: 26,782,806 km (0.074 R)
• M74: 26,864,187 km (0.11 R)
• M75: 27,150,069 km (0.077 R)
• M76: 27,395,858 km (0.12 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 147.9

Radius: 6.3

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 13.5 AU - 17.74 AU

Year: 21597 Days

Day: 17.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 74,450,267 km

• M1: 90,507 km (0.11 R)
• M2: 567,126 km (0.101 R)
• M3: 1,184,217 km (0.106 R)
• M4: 1,482,964 km (0.105 R)
• M5: 2,457,594 km (0.044 R)
• M6: 3,470,222 km (0.117 R)
• M7: 3,957,312 km (0.114 R)
• M8: 4,368,707 km (0.094 R)
• M9: 4,595,946 km (0.116 R)
• M10: 4,994,325 km (0.067 R)
• M11: 5,438,481 km (0.085 R)
• M12: 6,038,368 km (0.062 R)
• M13: 7,569,503 km (0.082 R)
• M14: 8,924,710 km (0.093 R)
• M15: 9,130,257 km (0.088 R)
• M16: 11,403,546 km (0.105 R)
• M17: 12,717,315 km (0.1 R)
• M18: 13,228,192 km (0.035 R)
• M19: 14,510,096 km (0.101 R)
• M20: 16,480,898 km (0.048 R)
• M21: 17,037,552 km (0.078 R)
• M22: 17,497,416 km (0.114 R)
• M23: 17,548,877 km (0.097 R)
• M24: 18,013,379 km (0.088 R)
• M25: 18,849,033 km (0.055 R)
• M26: 19,804,215 km (0.115 R)
• M27: 20,072,444 km (0.067 R)
• M28: 21,376,040 km (0.106 R)
• M29: 22,762,962 km (0.08 R)
• M30: 23,836,476 km (0.09 R)
• M31: 23,950,320 km (0.106 R)
• M32: 26,738,974 km (0.037 R)
• M33: 27,392,268 km (0.081 R)
• M34: 28,050,947 km (0.049 R)
• M35: 28,472,813 km (0.118 R)
• M36: 29,628,307 km (0.059 R)
• M37: 29,873,498 km (0.116 R)
• M38: 32,995,306 km (0.111 R)
• M39: 33,185,894 km (0.072 R)
• M40: 33,631,995 km (0.114 R)
• M41: 34,788,087 km (0.108 R)
• M42: 35,306,145 km (0.072 R)
• M43: 36,546,760 km (0.06 R)
• M44: 37,602,472 km (0.027 R)
• M45: 39,608,879 km (0.114 R)
• M46: 39,946,671 km (0.115 R)
• M47: 40,693,164 km (0.091 R)
• M48: 42,199,764 km (0.077 R)
• M49: 43,029,284 km (0.073 R)
• M50: 44,423,836 km (0.075 R)
• M51: 45,762,138 km (0.087 R)
• M52: 45,903,807 km (0.089 R)
• M53: 46,614,248 km (0.078 R)
• M54: 46,970,889 km (0.116 R)
• M55: 47,400,085 km (0.035 R)
• M56: 47,615,057 km (0.116 R)
• M57: 47,830,478 km (0.078 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 537.8

Radius: 3.9

Gravity: 35.36 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 12.84 AU - 18.64 AU

Year: 21847 Days

Day: 18.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 74,450,267 km

• M1: 50,863 km (0.113 R)
• M2: 101,727 km (0.108 R)
• M3: 134,339 km (0.094 R)
• M4: 291,267 km (0.117 R)
• M5: 454,628 km (0.093 R)
• M6: 806,632 km (0.069 R)
• M7: 2,023,910 km (0.106 R)
• M8: 2,296,178 km (0.077 R)
• M9: 2,689,171 km (0.086 R)
• M10: 3,141,256 km (0.058 R)
• M11: 3,821,328 km (0.107 R)
• M12: 4,899,779 km (0.066 R)
• M13: 5,080,493 km (0.068 R)
• M14: 5,588,976 km (0.1 R)
• M15: 5,730,346 km (0.049 R)
• M16: 5,825,341 km (0.086 R)
• M17: 5,968,805 km (0.05 R)
• M18: 7,106,497 km (0.053 R)
• M19: 7,465,682 km (0.101 R)
• M20: 8,095,339 km (0.113 R)
• M21: 8,851,108 km (0.057 R)
• M22: 9,015,964 km (0.117 R)
• M23: 9,071,166 km (0.104 R)
• M24: 9,912,205 km (0.118 R)
• M25: 10,026,348 km (0.1 R)
• M26: 10,140,791 km (0.12 R)
• M27: 10,954,154 km (0.112 R)
• M28: 11,190,370 km (0.098 R)
• M29: 11,607,748 km (0.117 R)
• M30: 11,848,600 km (0.115 R)
• M31: 12,151,835 km (0.042 R)
• M32: 13,014,716 km (0.067 R)
• M33: 13,453,636 km (0.063 R)
• M34: 13,516,616 km (0.08 R)
• M35: 14,604,043 km (0.032 R)
• M36: 14,994,494 km (0.06 R)
• M37: 15,454,358 km (0.105 R)
• M38: 15,586,602 km (0.067 R)
• M39: 16,929,542 km (0.101 R)
• M40: 17,134,043 km (0.112 R)
• M41: 17,614,700 km (0.086 R)
• M42: 21,100,780 km (0.117 R)
• M43: 24,482,440 km (0.079 R)
• M44: 24,636,675 km (0.062 R)
• M45: 24,713,867 km (0.05 R)
• M46: 26,590,573 km (0.115 R)
• M47: 27,706,423 km (0.065 R)
• M48: 29,000,146 km (0.099 R)
• M49: 31,227,658 km (0.062 R)
• M50: 32,150,826 km (0.051 R)
• M51: 33,852,203 km (0.102 R)
• M52: 34,195,979 km (0.1 R)
• M53: 34,886,971 km (0.065 R)
• M54: 34,973,738 km (0.067 R)
• M55: 36,899,063 km (0.105 R)
• M56: 37,430,135 km (0.071 R)
• M57: 37,518,996 km (0.074 R)
• M58: 39,941,734 km (0.038 R)
• M59: 41,126,100 km (0.101 R)
• M60: 41,676,770 km (0.036 R)
• M61: 41,768,773 km (0.1 R)
• M62: 42,692,390 km (0.089 R)
• M63: 46,835,802 km (0.077 R)
• M64: 47,122,880 km (0.098 R)
• M65: 48,277,178 km (0.059 R)
• M66: 51,400,781 km (0.069 R)
• M67: 54,790,370 km (0.058 R)
• M68: 55,598,348 km (0.111 R)
• M69: 57,738,046 km (0.037 R)
• M70: 60,112,164 km (0.1 R)
• M71: 62,097,328 km (0.118 R)
• M72: 62,202,495 km (0.084 R)
• M73: 63,150,796 km (0.092 R)
• M74: 64,422,677 km (0.117 R)
• M75: 65,810,198 km (0.032 R)
• M76: 67,531,172 km (0.075 R)
• M77: 68,397,343 km (0.114 R)
• M78: 69,049,291 km (0.1 R)
• M79: 71,457,368 km (0.09 R)
• M80: 71,567,472 km (0.118 R)
• M81: 72,671,803 km (0.117 R)
• M82: 73,781,670 km (0.115 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 446 - 18,284 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit