🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.11 AU - 1.47 AU

Year: 510 Days

Day: 35.6 Hours

Environment

Temp: 14 °C

Axial Tilt: 18 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 94,671,871 km

• M1: 198,965 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 4.54 AU - 4.74 AU

Year: 3481 Days

Day: 15 Hours

Environment

Temp: -113 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.5 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341.3

Radius: 9.9

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 5.35 AU - 7.35 AU

Year: 5573 Days

Day: 11 Hours

Environment

Temp: -151 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 94,671,871 km

• M1: 297,999 km (0.102 R)
• M2: 400,922 km (0.113 R)
• M3: 508,932 km (0.083 R)
• M4: 628,161 km (0.069 R)
• M5: 1,006,943 km (0.089 R)
• M6: 1,095,954 km (0.053 R)
• M7: 1,282,203 km (0.095 R)
• M8: 1,393,355 km (0.095 R)
• M9: 1,464,563 km (0.1 R)
• M10: 1,965,866 km (0.084 R)
• M11: 2,095,118 km (0.026 R)
• M12: 2,194,002 km (0.106 R)
• M13: 2,658,354 km (0.084 R)
• M14: 3,266,918 km (0.052 R)
• M15: 3,440,302 km (0.056 R)
• M16: 3,596,931 km (0.096 R)
• M17: 3,676,218 km (0.113 R)
• M18: 3,836,437 km (0.074 R)
• M19: 3,999,050 km (0.109 R)
• M20: 4,081,329 km (0.088 R)
• M21: 4,458,017 km (0.06 R)
• M22: 4,737,166 km (0.114 R)
• M23: 4,911,896 km (0.116 R)
• M24: 5,425,915 km (0.072 R)
• M25: 5,494,281 km (0.077 R)
• M26: 5,700,876 km (0.032 R)
• M27: 6,098,507 km (0.104 R)
• M28: 6,217,138 km (0.094 R)
• M29: 6,674,907 km (0.069 R)
• M30: 6,871,030 km (0.073 R)
• M31: 7,168,580 km (0.114 R)
• M32: 7,268,811 km (0.106 R)
• M33: 7,521,332 km (0.084 R)
• M34: 8,506,883 km (0.105 R)
• M35: 8,586,469 km (0.1 R)
• M36: 8,719,611 km (0.076 R)
• M37: 8,961,062 km (0.108 R)
• M38: 9,204,607 km (0.074 R)
• M39: 9,948,558 km (0.052 R)
• M40: 10,060,457 km (0.091 R)
• M41: 10,313,726 km (0.117 R)
• M42: 11,173,016 km (0.081 R)
• M43: 11,260,232 km (0.097 R)
• M44: 11,435,261 km (0.072 R)
• M45: 12,565,024 km (0.104 R)
• M46: 13,327,525 km (0.085 R)
• M47: 13,389,159 km (0.088 R)
• M48: 13,450,943 km (0.062 R)
• M49: 13,574,660 km (0.091 R)
• M50: 14,388,622 km (0.088 R)
• M51: 15,444,185 km (0.064 R)
• M52: 15,573,886 km (0.097 R)
• M53: 15,768,962 km (0.073 R)
• M54: 17,090,809 km (0.107 R)
• M55: 17,191,339 km (0.056 R)
• M56: 17,629,361 km (0.059 R)
• M57: 17,697,129 km (0.116 R)
• M58: 18,071,124 km (0.051 R)
• M59: 18,379,146 km (0.07 R)
• M60: 18,447,811 km (0.107 R)
• M61: 18,551,034 km (0.079 R)
• M62: 18,688,813 km (0.118 R)
• M63: 18,757,927 km (0.106 R)
• M64: 18,861,748 km (0.093 R)
• M65: 19,418,252 km (0.112 R)
• M66: 20,192,272 km (0.056 R)
• M67: 21,048,271 km (0.051 R)
• M68: 21,300,194 km (0.036 R)
• M69: 21,444,556 km (0.111 R)
• M70: 22,391,061 km (0.025 R)
• M71: 22,611,419 km (0.068 R)
• M72: 22,943,227 km (0.088 R)
• M73: 23,017,278 km (0.099 R)
• M74: 24,437,710 km (0.027 R)
• M75: 25,158,622 km (0.092 R)

Asteroid Belt

Center: 11.47 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 16.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 824.6

Radius: 6.9

Gravity: 17.32 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 15.21 AU - 17.97 AU

Year: 23532 Days

Day: 22 Hours

Environment

Temp: -198 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 94,671,871 km

• M1: 1,248,245 km (0.097 R)
• M2: 1,312,273 km (0.111 R)
• M3: 1,648,868 km (0.111 R)
• M4: 2,398,503 km (0.03 R)
• M5: 2,641,898 km (0.075 R)
• M6: 3,373,881 km (0.096 R)
• M7: 4,068,763 km (0.092 R)
• M8: 4,756,315 km (0.079 R)
• M9: 4,806,879 km (0.098 R)
• M10: 5,062,093 km (0.084 R)
• M11: 5,962,373 km (0.086 R)
• M12: 6,016,826 km (0.108 R)
• M13: 6,402,938 km (0.111 R)
• M14: 6,458,738 km (0.092 R)
• M15: 8,268,125 km (0.11 R)
• M16: 9,007,886 km (0.11 R)
• M17: 9,768,741 km (0.106 R)
• M18: 10,222,172 km (0.118 R)
• M19: 10,287,397 km (0.072 R)
• M20: 11,216,549 km (0.081 R)
• M21: 11,419,105 km (0.117 R)
• M22: 11,827,956 km (0.108 R)
• M23: 12,941,413 km (0.088 R)
• M24: 13,224,901 km (0.106 R)
• M25: 13,798,160 km (0.057 R)
• M26: 14,233,489 km (0.059 R)
• M27: 14,599,705 km (0.109 R)
• M28: 15,192,113 km (0.102 R)
• M29: 15,566,257 km (0.119 R)
• M30: 15,792,299 km (0.05 R)
• M31: 16,247,526 km (0.11 R)
• M32: 16,861,176 km (0.117 R)
• M33: 18,111,216 km (0.106 R)
• M34: 19,633,973 km (0.096 R)
• M35: 20,205,436 km (0.07 R)
• M36: 22,459,727 km (0.068 R)
• M37: 22,800,511 km (0.116 R)
• M38: 23,659,651 km (0.053 R)
• M39: 24,093,335 km (0.079 R)
• M40: 24,180,401 km (0.094 R)
• M41: 28,387,393 km (0.1 R)
• M42: 30,998,773 km (0.093 R)
• M43: 31,949,916 km (0.086 R)
• M44: 32,621,461 km (0.1 R)
• M45: 33,588,761 km (0.108 R)
• M46: 34,467,349 km (0.073 R)
• M47: 34,958,778 km (0.071 R)
• M48: 35,551,485 km (0.117 R)
• M49: 36,446,828 km (0.066 R)
• M50: 37,450,331 km (0.096 R)
• M51: 38,259,655 km (0.116 R)
• M52: 38,972,489 km (0.056 R)
• M53: 39,587,037 km (0.111 R)
• M54: 40,308,099 km (0.077 R)
• M55: 40,514,843 km (0.119 R)
• M56: 41,762,938 km (0.031 R)
• M57: 41,972,226 km (0.089 R)
• M58: 46,771,774 km (0.097 R)
• M59: 46,880,382 km (0.077 R)
• M60: 48,300,066 km (0.111 R)
• M61: 48,519,676 km (0.086 R)
• M62: 50,400,121 km (0.06 R)
• M63: 50,846,072 km (0.109 R)
• M64: 53,095,127 km (0.107 R)
• M65: 53,435,312 km (0.095 R)
• M66: 54,460,207 km (0.06 R)
• M67: 55,491,535 km (0.111 R)
• M68: 56,067,188 km (0.114 R)
• M69: 58,156,172 km (0.083 R)
• M70: 60,034,374 km (0.028 R)
• M71: 62,888,850 km (0.12 R)
• M72: 63,609,314 km (0.114 R)
• M73: 65,908,932 km (0.076 R)
• M74: 67,007,579 km (0.107 R)
• M75: 67,497,811 km (0.115 R)
• M76: 67,620,631 km (0.117 R)
• M77: 67,989,390 km (0.076 R)
• M78: 70,091,240 km (0.07 R)
• M79: 71,337,689 km (0.07 R)
• M80: 73,599,460 km (0.083 R)
• M81: 74,231,959 km (0.079 R)
• M82: 80,264,494 km (0.051 R)
• M83: 81,698,988 km (0.093 R)
• M84: 82,222,730 km (0.073 R)
• M85: 82,616,322 km (0.042 R)
• M86: 83,273,505 km (0.067 R)
• M87: 85,786,899 km (0.045 R)
• M88: 86,319,168 km (0.066 R)
• M89: 86,585,752 km (0.087 R)
• M90: 87,520,888 km (0.085 R)
• M91: 87,654,778 km (0.045 R)
• M92: 88,862,631 km (0.046 R)
• M93: 89,131,758 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 841

Radius: 3.9

Gravity: 55.29 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 15.97 AU - 18.09 AU

Year: 24475 Days

Day: 20.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 94,671,871 km

• M1: 141,669 km (0.1 R)
• M2: 219,610 km (0.067 R)
• M3: 255,064 km (0.108 R)
• M4: 394,938 km (0.073 R)
• M5: 1,028,186 km (0.087 R)
• M6: 1,556,865 km (0.096 R)
• M7: 4,315,001 km (0.105 R)
• M8: 4,721,159 km (0.097 R)
• M9: 5,515,075 km (0.085 R)
• M10: 5,733,787 km (0.074 R)
• M11: 5,788,839 km (0.079 R)
• M12: 6,010,992 km (0.072 R)
• M13: 6,292,685 km (0.103 R)
• M14: 6,578,716 km (0.082 R)
• M15: 7,461,792 km (0.105 R)
• M16: 8,256,755 km (0.095 R)
• M17: 8,569,564 km (0.107 R)
• M18: 9,531,329 km (0.049 R)
• M19: 9,596,703 km (0.085 R)
• M20: 10,865,742 km (0.062 R)
• M21: 12,471,077 km (0.047 R)
• M22: 13,337,697 km (0.064 R)
• M23: 13,484,004 km (0.098 R)
• M24: 13,557,307 km (0.079 R)
• M25: 16,834,248 km (0.099 R)
• M26: 18,193,644 km (0.102 R)
• M27: 20,677,268 km (0.091 R)
• M28: 21,786,088 km (0.058 R)
• M29: 22,826,690 km (0.085 R)
• M30: 23,529,351 km (0.115 R)
• M31: 24,686,192 km (0.111 R)
• M32: 25,136,033 km (0.119 R)
• M33: 27,984,825 km (0.079 R)
• M34: 28,172,121 km (0.082 R)
• M35: 28,359,867 km (0.084 R)
• M36: 28,547,911 km (0.103 R)
• M37: 28,925,496 km (0.052 R)
• M38: 29,020,042 km (0.114 R)
• M39: 29,494,716 km (0.077 R)
• M40: 29,590,010 km (0.087 R)
• M41: 30,355,652 km (0.074 R)
• M42: 31,516,232 km (0.049 R)
• M43: 31,906,383 km (0.055 R)
• M44: 32,199,894 km (0.1 R)
• M45: 34,781,954 km (0.12 R)
• M46: 37,017,993 km (0.062 R)
• M47: 37,429,537 km (0.087 R)
• M48: 37,842,577 km (0.064 R)
• M49: 38,881,833 km (0.076 R)
• M50: 39,300,109 km (0.103 R)
• M51: 39,719,880 km (0.083 R)
• M52: 40,352,380 km (0.12 R)
• M53: 41,094,535 km (0.097 R)
• M54: 41,307,413 km (0.094 R)
• M55: 42,269,776 km (0.079 R)
• M56: 44,107,586 km (0.112 R)
• M57: 44,434,756 km (0.036 R)
• M58: 45,091,192 km (0.062 R)
• M59: 47,191,097 km (0.091 R)
• M60: 47,413,998 km (0.107 R)
• M61: 48,533,738 km (0.105 R)
• M62: 48,646,236 km (0.105 R)
• M63: 48,758,733 km (0.113 R)
• M64: 51,944,719 km (0.08 R)
• M65: 52,520,820 km (0.093 R)
• M66: 53,098,867 km (0.069 R)
• M67: 53,562,919 km (0.113 R)
• M68: 56,493,093 km (0.079 R)
• M69: 56,848,238 km (0.097 R)
• M70: 56,966,869 km (0.07 R)
• M71: 57,798,933 km (0.071 R)
• M72: 59,234,623 km (0.055 R)
• M73: 63,611,707 km (0.094 R)
• M74: 63,857,945 km (0.051 R)
• M75: 64,722,172 km (0.053 R)
• M76: 66,212,616 km (0.106 R)
• M77: 66,711,974 km (0.065 R)
• M78: 68,217,527 km (0.101 R)
• M79: 70,242,334 km (0.108 R)
• M80: 72,286,738 km (0.029 R)
• M81: 73,187,317 km (0.099 R)
• M82: 74,739,695 km (0.045 R)
• M83: 78,140,353 km (0.079 R)
• M84: 79,726,839 km (0.108 R)
• M85: 81,190,504 km (0.12 R)
• M86: 82,931,524 km (0.059 R)
• M87: 83,739,353 km (0.082 R)
• M88: 84,279,252 km (0.074 R)
• M89: 86,859,665 km (0.107 R)
• M90: 87,679,910 km (0.077 R)
• M91: 88,915,140 km (0.092 R)
• M92: 89,741,818 km (0.041 R)
• M93: 92,655,087 km (0.068 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 696.3

Radius: 7.8

Gravity: 11.44 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 15.1 AU - 21.74 AU

Year: 27531 Days

Day: 24.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 94,671,871 km

• M1: 344,673 km (0.089 R)
• M2: 1,316,910 km (0.09 R)
• M3: 1,700,629 km (0.104 R)
• M4: 2,358,410 km (0.117 R)
• M5: 2,650,575 km (0.075 R)
• M6: 3,223,236 km (0.09 R)
• M7: 3,360,866 km (0.115 R)
• M8: 3,979,303 km (0.102 R)
• M9: 4,377,383 km (0.04 R)
• M10: 4,788,179 km (0.086 R)
• M11: 4,945,406 km (0.087 R)
• M12: 6,149,819 km (0.03 R)
• M13: 6,320,809 km (0.106 R)
• M14: 7,379,663 km (0.081 R)
• M15: 7,561,574 km (0.118 R)
• M16: 9,068,623 km (0.074 R)
• M17: 10,870,978 km (0.087 R)
• M18: 11,078,022 km (0.087 R)
• M19: 12,203,745 km (0.071 R)
• M20: 12,635,186 km (0.091 R)
• M21: 12,780,146 km (0.097 R)
• M22: 13,513,176 km (0.083 R)
• M23: 13,587,227 km (0.107 R)
• M24: 14,184,571 km (0.098 R)
• M25: 14,259,819 km (0.074 R)
• M26: 16,262,934 km (0.094 R)
• M27: 16,341,772 km (0.098 R)
• M28: 17,056,700 km (0.112 R)
• M29: 17,538,854 km (0.074 R)
• M30: 17,700,570 km (0.103 R)
• M31: 18,025,646 km (0.08 R)
• M32: 18,681,483 km (0.101 R)
• M33: 18,929,516 km (0.091 R)
• M34: 20,866,659 km (0.087 R)
• M35: 21,555,108 km (0.083 R)
• M36: 23,042,710 km (0.034 R)
• M37: 24,925,548 km (0.039 R)
• M38: 25,016,504 km (0.104 R)
• M39: 27,043,854 km (0.075 R)
• M40: 28,551,202 km (0.106 R)
• M41: 30,960,327 km (0.104 R)
• M42: 31,058,014 km (0.092 R)
• M43: 31,253,838 km (0.095 R)
• M44: 35,152,059 km (0.048 R)
• M45: 37,939,067 km (0.065 R)
• M46: 38,778,461 km (0.051 R)
• M47: 39,094,860 km (0.115 R)
• M48: 41,010,760 km (0.052 R)
• M49: 44,381,499 km (0.082 R)
• M50: 44,933,516 km (0.117 R)
• M51: 45,821,229 km (0.112 R)
• M52: 48,405,832 km (0.094 R)
• M53: 48,519,377 km (0.112 R)
• M54: 48,632,921 km (0.074 R)
• M55: 48,974,005 km (0.113 R)
• M56: 49,201,842 km (0.102 R)
• M57: 49,430,128 km (0.113 R)
• M58: 49,544,272 km (0.065 R)
• M59: 52,545,354 km (0.101 R)
• M60: 54,303,279 km (0.04 R)
• M61: 55,248,738 km (0.112 R)
• M62: 58,358,728 km (0.107 R)
• M63: 60,178,735 km (0.102 R)
• M64: 61,156,956 km (0.071 R)
• M65: 65,247,560 km (0.092 R)
• M66: 65,874,974 km (0.115 R)
• M67: 67,135,784 km (0.114 R)
• M68: 67,896,190 km (0.057 R)
• M69: 70,708,481 km (0.095 R)
• M70: 74,080,866 km (0.108 R)
• M71: 74,997,751 km (0.107 R)
• M72: 75,523,438 km (0.085 R)
• M73: 76,578,252 km (0.039 R)
• M74: 77,770,847 km (0.118 R)
• M75: 78,302,966 km (0.09 R)
• M76: 79,370,497 km (0.049 R)
• M77: 80,308,775 km (0.1 R)
• M78: 80,711,941 km (0.101 R)
• M79: 82,195,952 km (0.109 R)
• M80: 85,328,082 km (0.107 R)
• M81: 90,867,542 km (0.095 R)
• M82: 91,708,431 km (0.101 R)

Kuiper Belt

Range: 31.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 398 - 14,198 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit