🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.62 AU - 0.72 AU

Year: 354 Days

Day: 15.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,052,773 km

• M1: 85,720 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.3

Radius: 10.5

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.99 AU - 1.27 AU

Year: 776 Days

Day: 11.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 68,052,773 km

• M1: 163,062 km (0.085 R)
• M2: 236,065 km (0.044 R)
• M3: 399,875 km (0.063 R)
• M4: 483,052 km (0.094 R)
• M5: 554,859 km (0.1 R)
• M6: 634,893 km (0.103 R)
• M7: 707,149 km (0.091 R)
• M8: 782,397 km (0.104 R)
• M9: 928,255 km (0.054 R)
• M10: 1,122,732 km (0.073 R)
• M11: 1,217,427 km (0.069 R)
• M12: 1,557,164 km (0.05 R)
• M13: 1,669,512 km (0.056 R)
• M14: 1,738,178 km (0.072 R)
• M15: 1,920,238 km (0.092 R)
• M16: 2,004,611 km (0.118 R)
• M17: 2,084,048 km (0.068 R)
• M18: 2,367,536 km (0.106 R)
• M19: 2,477,939 km (0.092 R)
• M20: 2,576,823 km (0.098 R)
• M21: 2,724,177 km (0.037 R)
• M22: 2,971,612 km (0.111 R)
• M23: 3,090,991 km (0.105 R)
• M24: 3,291,153 km (0.079 R)
• M25: 3,547,414 km (0.114 R)
• M26: 3,681,753 km (0.108 R)
• M27: 3,779,889 km (0.069 R)
• M28: 3,917,220 km (0.114 R)
• M29: 3,994,263 km (0.117 R)
• M30: 4,204,747 km (0.04 R)
• M31: 4,275,806 km (0.111 R)
• M32: 4,531,469 km (0.106 R)
• M33: 4,645,014 km (0.106 R)
• M34: 4,767,535 km (0.109 R)
• M35: 5,016,166 km (0.082 R)
• M36: 5,099,941 km (0.095 R)
• M37: 5,217,974 km (0.092 R)
• M38: 5,638,643 km (0.11 R)
• M39: 5,708,356 km (0.111 R)
• M40: 5,928,115 km (0.072 R)
• M41: 6,007,850 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.2

Radius: 12.2

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.12 AU - 1.14 AU

Year: 776 Days

Day: 11 Hours

Environment

Temp: -170 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 68,052,773 km

• M1: 156,330 km (0.081 R)
• M2: 243,994 km (0.069 R)
• M3: 331,658 km (0.087 R)
• M4: 443,109 km (0.036 R)
• M5: 567,425 km (0.064 R)
• M6: 657,034 km (0.1 R)
• M7: 783,893 km (0.063 R)
• M8: 907,012 km (0.074 R)
• M9: 1,019,659 km (0.114 R)
• M10: 1,127,968 km (0.113 R)
• M11: 1,308,084 km (0.063 R)
• M12: 1,421,928 km (0.085 R)
• M13: 1,518,718 km (0.101 R)
• M14: 1,612,515 km (0.092 R)
• M15: 1,708,258 km (0.064 R)
• M16: 1,822,700 km (0.114 R)
• M17: 1,973,495 km (0.097 R)
• M18: 2,093,921 km (0.093 R)
• M19: 2,199,089 km (0.077 R)
• M20: 2,342,254 km (0.09 R)
• M21: 2,637,859 km (0.115 R)
• M22: 2,803,165 km (0.079 R)
• M23: 3,090,842 km (0.082 R)
• M24: 3,218,000 km (0.086 R)
• M25: 3,312,994 km (0.085 R)
• M26: 3,443,294 km (0.078 R)
• M27: 3,554,296 km (0.102 R)
• M28: 3,638,519 km (0.1 R)
• M29: 3,923,803 km (0.069 R)
• M30: 4,047,370 km (0.064 R)
• M31: 4,209,086 km (0.073 R)
• M32: 4,328,166 km (0.084 R)
• M33: 4,410,594 km (0.09 R)
• M34: 4,630,802 km (0.064 R)
• M35: 4,738,363 km (0.084 R)
• M36: 4,838,893 km (0.116 R)
• M37: 4,916,833 km (0.063 R)
• M38: 5,018,709 km (0.106 R)
• M39: 5,105,476 km (0.093 R)
• M40: 5,224,706 km (0.109 R)
• M41: 5,320,747 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447.9

Radius: 9.6

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 3.25 AU - 4.07 AU

Year: 4521 Days

Day: 6.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 68,052,773 km

• M1: 168,746 km (0.09 R)
• M2: 495,917 km (0.12 R)
• M3: 590,612 km (0.043 R)
• M4: 702,512 km (0.069 R)
• M5: 766,839 km (0.103 R)
• M6: 913,893 km (0.1 R)
• M7: 1,133,204 km (0.104 R)
• M8: 1,315,713 km (0.102 R)
• M9: 1,424,321 km (0.103 R)
• M10: 1,536,221 km (0.104 R)
• M11: 1,859,053 km (0.071 R)
• M12: 2,012,989 km (0.042 R)
• M13: 2,123,243 km (0.079 R)
• M14: 2,366,489 km (0.108 R)
• M15: 2,687,526 km (0.109 R)
• M16: 2,950,968 km (0.094 R)
• M17: 3,058,678 km (0.115 R)
• M18: 3,186,135 km (0.106 R)
• M19: 3,713,318 km (0.098 R)
• M20: 3,790,960 km (0.112 R)
• M21: 3,869,050 km (0.055 R)
• M22: 4,554,657 km (0.116 R)
• M23: 4,784,589 km (0.05 R)
• M24: 4,848,018 km (0.063 R)
• M25: 4,954,233 km (0.064 R)
• M26: 6,036,274 km (0.076 R)
• M27: 6,104,790 km (0.089 R)
• M28: 6,288,945 km (0.053 R)
• M29: 6,521,719 km (0.105 R)
• M30: 6,995,944 km (0.111 R)
• M31: 7,188,776 km (0.092 R)
• M32: 8,229,528 km (0.091 R)
• M33: 8,509,875 km (0.086 R)
• M34: 8,638,379 km (0.111 R)
• M35: 8,897,333 km (0.05 R)
• M36: 8,975,573 km (0.077 R)
• M37: 9,132,501 km (0.095 R)
• M38: 9,396,392 km (0.118 R)
• M39: 9,796,716 km (0.091 R)
• M40: 10,311,931 km (0.106 R)
• M41: 10,421,586 km (0.05 R)
• M42: 10,504,014 km (0.03 R)
• M43: 11,003,372 km (0.117 R)
• M44: 11,199,645 km (0.104 R)
• M45: 11,397,114 km (0.081 R)
• M46: 11,709,624 km (0.072 R)
• M47: 12,025,126 km (0.075 R)
• M48: 12,169,338 km (0.076 R)
• M49: 12,256,254 km (0.046 R)
• M50: 12,343,320 km (0.093 R)
• M51: 12,988,087 km (0.062 R)
• M52: 13,076,948 km (0.097 R)
• M53: 13,314,659 km (0.089 R)
• M54: 13,523,947 km (0.051 R)
• M55: 13,704,063 km (0.047 R)
• M56: 14,006,250 km (0.066 R)
• M57: 14,188,460 km (0.116 R)
• M58: 14,341,050 km (0.08 R)
• M59: 14,832,778 km (0.094 R)
• M60: 14,987,612 km (0.077 R)
• M61: 15,236,543 km (0.075 R)
• M62: 15,361,457 km (0.076 R)
• M63: 15,580,917 km (0.094 R)
• M64: 15,832,990 km (0.112 R)
• M65: 15,959,550 km (0.099 R)
• M66: 16,277,445 km (0.113 R)
• M67: 16,887,056 km (0.11 R)
• M68: 16,951,683 km (0.091 R)
• M69: 17,048,772 km (0.071 R)
• M70: 17,766,393 km (0.063 R)
• M71: 17,930,801 km (0.106 R)
• M72: 18,660,390 km (0.105 R)
• M73: 19,028,999 km (0.06 R)
• M74: 19,096,168 km (0.081 R)
• M75: 19,671,073 km (0.102 R)
• M76: 19,807,207 km (0.1 R)
• M77: 21,185,153 km (0.068 R)
• M78: 21,569,619 km (0.076 R)
• M79: 21,709,942 km (0.049 R)
• M80: 22,416,194 km (0.056 R)
• M81: 22,665,274 km (0.056 R)
• M82: 23,815,233 km (0.08 R)
• M83: 23,887,638 km (0.104 R)
• M84: 24,287,663 km (0.094 R)
• M85: 24,397,169 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 362.9

Radius: 4.3

Gravity: 19.63 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 5.88 AU - 8.14 AU

Year: 11984 Days

Day: 19.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 68,052,773 km

• M1: 54,902 km (0.068 R)
• M2: 97,239 km (0.119 R)
• M3: 226,192 km (0.076 R)
• M4: 303,684 km (0.096 R)
• M5: 377,286 km (0.086 R)
• M6: 429,645 km (0.086 R)
• M7: 542,143 km (0.109 R)
• M8: 571,763 km (0.049 R)
• M9: 679,773 km (0.117 R)
• M10: 969,095 km (0.081 R)
• M11: 1,005,597 km (0.081 R)
• M12: 1,079,648 km (0.046 R)
• M13: 1,117,496 km (0.102 R)
• M14: 1,155,644 km (0.083 R)
• M15: 1,519,316 km (0.098 R)
• M16: 2,798,228 km (0.119 R)
• M17: 3,253,006 km (0.092 R)
• M18: 3,280,532 km (0.07 R)
• M19: 3,308,058 km (0.114 R)
• M20: 3,335,584 km (0.115 R)
• M21: 3,446,885 km (0.042 R)
• M22: 3,673,077 km (0.112 R)
• M23: 4,021,340 km (0.095 R)
• M24: 4,749,134 km (0.113 R)
• M25: 4,811,516 km (0.119 R)
• M26: 5,224,257 km (0.055 R)
• M27: 5,780,911 km (0.071 R)
• M28: 6,083,248 km (0.117 R)
• M29: 6,185,124 km (0.107 R)
• M30: 6,321,856 km (0.071 R)
• M31: 7,056,083 km (0.108 R)
• M32: 7,379,065 km (0.111 R)
• M33: 7,560,527 km (0.105 R)
• M34: 7,817,087 km (0.045 R)
• M35: 7,890,839 km (0.112 R)
• M36: 8,001,990 km (0.077 R)
• M37: 8,225,938 km (0.04 R)
• M38: 8,414,132 km (0.102 R)
• M39: 8,489,679 km (0.108 R)
• M40: 8,603,673 km (0.092 R)
• M41: 8,679,818 km (0.094 R)
• M42: 9,141,926 km (0.048 R)
• M43: 10,453,301 km (0.085 R)
• M44: 11,234,650 km (0.108 R)
• M45: 11,611,338 km (0.098 R)
• M46: 12,119,821 km (0.068 R)
• M47: 12,896,384 km (0.086 R)
• M48: 12,983,599 km (0.11 R)
• M49: 13,290,574 km (0.071 R)
• M50: 13,422,968 km (0.12 R)
• M51: 14,451,603 km (0.063 R)
• M52: 14,633,065 km (0.09 R)
• M53: 15,459,145 km (0.04 R)
• M54: 16,300,184 km (0.077 R)
• M55: 16,631,244 km (0.09 R)
• M56: 17,396,288 km (0.098 R)
• M57: 18,762,565 km (0.08 R)
• M58: 19,109,482 km (0.093 R)
• M59: 20,264,228 km (0.1 R)
• M60: 23,221,629 km (0.1 R)
• M61: 23,380,950 km (0.097 R)
• M62: 23,434,207 km (0.089 R)
• M63: 24,075,683 km (0.087 R)
• M64: 25,649,752 km (0.056 R)
• M65: 25,814,459 km (0.112 R)
• M66: 26,421,378 km (0.116 R)
• M67: 26,532,379 km (0.119 R)
• M68: 27,424,880 km (0.103 R)
• M69: 27,480,979 km (0.057 R)
• M70: 28,497,347 km (0.096 R)
• M71: 30,276,664 km (0.052 R)
• M72: 30,741,614 km (0.096 R)
• M73: 32,032,345 km (0.1 R)
• M74: 32,565,512 km (0.11 R)
• M75: 33,700,660 km (0.114 R)
• M76: 33,820,937 km (0.11 R)
• M77: 34,182,515 km (0.099 R)
• M78: 34,363,678 km (0.045 R)
• M79: 34,424,265 km (0.095 R)
• M80: 34,545,290 km (0.118 R)
• M81: 38,055,454 km (0.081 R)
• M82: 38,306,031 km (0.065 R)
• M83: 38,745,849 km (0.094 R)
• M84: 39,187,312 km (0.055 R)
• M85: 39,820,859 km (0.103 R)
• M86: 40,330,240 km (0.105 R)
• M87: 40,649,631 km (0.089 R)
• M88: 42,583,632 km (0.104 R)
• M89: 43,365,580 km (0.104 R)
• M90: 43,496,329 km (0.108 R)
• M91: 43,627,227 km (0.052 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 928.8

Radius: 5.3

Gravity: 33.07 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 5.98 AU - 9.96 AU

Year: 14528 Days

Day: 22.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 68,052,773 km

• M1: 71,957 km (0.091 R)
• M2: 155,283 km (0.046 R)
• M3: 203,453 km (0.085 R)
• M4: 436,975 km (0.083 R)
• M5: 569,519 km (0.092 R)
• M6: 736,620 km (0.12 R)
• M7: 1,546,992 km (0.077 R)
• M8: 1,604,288 km (0.112 R)
• M9: 1,810,583 km (0.119 R)
• M10: 2,119,802 km (0.071 R)
• M11: 3,289,508 km (0.082 R)
• M12: 3,326,458 km (0.101 R)
• M13: 3,363,559 km (0.079 R)
• M14: 5,043,094 km (0.077 R)
• M15: 5,257,916 km (0.083 R)
• M16: 6,238,231 km (0.037 R)
• M17: 6,284,158 km (0.076 R)
• M18: 6,422,536 km (0.093 R)
• M19: 6,796,381 km (0.108 R)
• M20: 6,985,921 km (0.109 R)
• M21: 7,467,477 km (0.084 R)
• M22: 8,059,436 km (0.105 R)
• M23: 9,027,334 km (0.113 R)
• M24: 9,340,442 km (0.102 R)
• M25: 10,683,382 km (0.037 R)
• M26: 12,085,563 km (0.075 R)
• M27: 12,604,369 km (0.117 R)
• M28: 13,012,920 km (0.107 R)
• M29: 13,366,420 km (0.114 R)
• M30: 15,491,458 km (0.088 R)
• M31: 15,803,519 km (0.096 R)
• M32: 16,180,655 km (0.096 R)
• M33: 16,560,783 km (0.105 R)
• M34: 16,751,970 km (0.085 R)
• M35: 17,459,268 km (0.083 R)
• M36: 17,524,044 km (0.069 R)
• M37: 17,849,120 km (0.076 R)
• M38: 18,439,284 km (0.042 R)
• M39: 18,703,623 km (0.052 R)
• M40: 19,638,760 km (0.09 R)
• M41: 19,976,402 km (0.047 R)
• M42: 20,180,005 km (0.113 R)
• M43: 20,384,206 km (0.03 R)
• M44: 20,726,037 km (0.04 R)
• M45: 20,932,033 km (0.076 R)
• M46: 21,902,475 km (0.118 R)
• M47: 22,182,372 km (0.045 R)
• M48: 22,463,616 km (0.064 R)
• M49: 23,029,395 km (0.09 R)
• M50: 24,682,153 km (0.072 R)
• M51: 25,339,187 km (0.102 R)
• M52: 25,632,997 km (0.098 R)
• M53: 28,404,447 km (0.104 R)
• M54: 28,480,592 km (0.074 R)
• M55: 28,709,627 km (0.057 R)
• M56: 30,174,489 km (0.044 R)
• M57: 31,426,623 km (0.107 R)
• M58: 33,095,836 km (0.118 R)
• M59: 34,143,470 km (0.11 R)
• M60: 34,712,092 km (0.052 R)
• M61: 35,120,195 km (0.12 R)
• M62: 35,365,834 km (0.109 R)
• M63: 37,101,020 km (0.081 R)
• M64: 37,267,672 km (0.12 R)
• M65: 37,769,274 km (0.111 R)
• M66: 38,020,897 km (0.094 R)
• M67: 42,557,303 km (0.101 R)
• M68: 44,224,721 km (0.093 R)
• M69: 45,555,992 km (0.05 R)
• M70: 46,271,519 km (0.074 R)
• M71: 46,450,887 km (0.104 R)
• M72: 47,713,493 km (0.12 R)
• M73: 47,804,000 km (0.101 R)
• M74: 47,985,462 km (0.076 R)
• M75: 48,531,045 km (0.091 R)
• M76: 48,804,660 km (0.1 R)
• M77: 49,078,723 km (0.077 R)
• M78: 49,353,235 km (0.078 R)
• M79: 49,995,908 km (0.12 R)
• M80: 50,087,910 km (0.056 R)
• M81: 50,733,724 km (0.113 R)
• M82: 54,382,117 km (0.042 R)
• M83: 54,571,508 km (0.087 R)
• M84: 57,149,379 km (0.047 R)
• M85: 57,341,911 km (0.109 R)
• M86: 58,017,345 km (0.086 R)
• M87: 58,889,800 km (0.086 R)
• M88: 60,647,575 km (0.071 R)
• M89: 63,216,919 km (0.068 R)
• M90: 63,814,861 km (0.114 R)
• M91: 66,023,375 km (0.034 R)
• M92: 66,225,481 km (0.108 R)
• M93: 66,528,866 km (0.111 R)
• M94: 66,934,126 km (0.113 R)
• M95: 67,136,981 km (0.111 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 232 - 10,607 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit