🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.48 AU - 0.78 AU

Year: 328 Days

Day: 16.3 Hours

Environment

Temp: -137 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 11,700,624 km

• M1: 391,498 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.8

Radius: 12.3

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.08 AU - 1.66 AU

Year: 1052 Days

Day: 12.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 11,700,624 km

• M1: 206,595 km (0.094 R)
• M2: 300,692 km (0.039 R)
• M3: 436,527 km (0.086 R)
• M4: 543,788 km (0.059 R)
• M5: 679,773 km (0.116 R)
• M6: 874,250 km (0.094 R)
• M7: 982,260 km (0.102 R)
• M8: 1,059,452 km (0.029 R)
• M9: 1,138,889 km (0.049 R)
• M10: 1,220,569 km (0.098 R)
• M11: 1,366,577 km (0.106 R)
• M12: 1,478,027 km (0.107 R)
• M13: 1,710,502 km (0.107 R)
• M14: 1,796,670 km (0.07 R)
• M15: 1,893,011 km (0.074 R)
• M16: 2,155,855 km (0.09 R)
• M17: 2,325,050 km (0.091 R)
• M18: 2,479,136 km (0.109 R)
• M19: 2,931,370 km (0.089 R)
• M20: 3,045,813 km (0.103 R)
• M21: 3,130,036 km (0.111 R)
• M22: 3,225,779 km (0.109 R)
• M23: 3,453,168 km (0.1 R)
• M24: 3,574,342 km (0.06 R)
• M25: 3,697,012 km (0.073 R)
• M26: 3,889,395 km (0.055 R)
• M27: 4,027,175 km (0.085 R)
• M28: 4,307,671 km (0.117 R)
• M29: 4,570,664 km (0.118 R)
• M30: 5,099,642 km (0.074 R)
• M31: 5,212,887 km (0.101 R)
• M32: 5,804,697 km (0.099 R)
• M33: 6,015,779 km (0.034 R)
• M34: 6,095,515 km (0.077 R)
• M35: 6,323,352 km (0.101 R)
• M36: 6,431,661 km (0.051 R)
• M37: 6,581,558 km (0.114 R)
• M38: 6,732,503 km (0.1 R)
• M39: 7,010,156 km (0.109 R)
• M40: 7,108,292 km (0.117 R)
• M41: 7,291,550 km (0.115 R)
• M42: 7,505,026 km (0.034 R)
• M43: 7,923,750 km (0.047 R)
• M44: 8,305,674 km (0.087 R)
• M45: 8,454,075 km (0.083 R)
• M46: 8,603,523 km (0.08 R)
• M47: 8,844,376 km (0.038 R)
• M48: 9,056,954 km (0.109 R)
• M49: 9,240,511 km (0.062 R)
• M50: 9,471,789 km (0.077 R)
• M51: 9,861,492 km (0.028 R)
• M52: 10,081,999 km (0.113 R)
• M53: 10,288,294 km (0.104 R)
• M54: 10,399,894 km (0.097 R)
• M55: 10,495,936 km (0.081 R)
• M56: 10,704,924 km (0.053 R)
• M57: 10,899,102 km (0.112 R)
• M58: 10,980,484 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.2

Radius: 11.1

Gravity: 7.67 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.27 AU - 1.61 AU

Year: 1134 Days

Day: 11 Hours

Environment

Temp: -182 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 11,700,624 km

• M1: 141,220 km (0.06 R)
• M2: 276,307 km (0.096 R)
• M3: 402,119 km (0.112 R)
• M4: 471,832 km (0.115 R)
• M5: 639,082 km (0.074 R)
• M6: 929,152 km (0.078 R)
• M7: 1,042,996 km (0.052 R)
• M8: 1,153,699 km (0.039 R)
• M9: 1,260,212 km (0.119 R)
• M10: 1,336,059 km (0.112 R)
• M11: 1,466,059 km (0.101 R)
• M12: 1,591,422 km (0.107 R)
• M13: 1,692,401 km (0.049 R)
• M14: 1,949,859 km (0.09 R)
• M15: 2,078,513 km (0.117 R)
• M16: 2,281,966 km (0.1 R)
• M17: 2,449,516 km (0.115 R)
• M18: 2,545,557 km (0.101 R)
• M19: 2,863,902 km (0.068 R)
• M20: 2,976,698 km (0.104 R)
• M21: 3,230,117 km (0.043 R)
• M22: 3,371,338 km (0.114 R)
• M23: 3,538,738 km (0.034 R)
• M24: 3,672,179 km (0.103 R)
• M25: 3,795,148 km (0.102 R)
• M26: 3,881,915 km (0.071 R)
• M27: 4,044,977 km (0.09 R)
• M28: 4,210,282 km (0.102 R)
• M29: 4,587,269 km (0.1 R)
• M30: 4,733,127 km (0.088 R)
• M31: 4,907,558 km (0.071 R)
• M32: 4,988,790 km (0.1 R)
• M33: 5,387,618 km (0.105 R)
• M34: 5,485,604 km (0.084 R)
• M35: 5,882,936 km (0.064 R)
• M36: 5,998,276 km (0.11 R)
• M37: 6,187,218 km (0.094 R)
• M38: 6,466,966 km (0.05 R)
• M39: 6,765,863 km (0.102 R)
• M40: 7,331,044 km (0.062 R)
• M41: 7,424,094 km (0.08 R)
• M42: 7,564,416 km (0.062 R)
• M43: 7,705,637 km (0.106 R)
• M44: 7,784,475 km (0.101 R)
• M45: 8,231,174 km (0.101 R)
• M46: 8,327,964 km (0.108 R)
• M47: 8,490,128 km (0.076 R)
• M48: 8,587,965 km (0.075 R)
• M49: 8,867,115 km (0.114 R)
• M50: 8,949,842 km (0.116 R)
• M51: 9,216,126 km (0.074 R)
• M52: 9,502,008 km (0.11 R)
• M53: 9,756,624 km (0.111 R)
• M54: 10,220,826 km (0.12 R)
• M55: 10,481,724 km (0.072 R)
• M56: 10,762,520 km (0.118 R)
• M57: 11,045,858 km (0.028 R)
• M58: 11,277,884 km (0.107 R)
• M59: 11,421,498 km (0.049 R)
• M60: 11,637,966 km (0.058 R)
• M61: 11,874,181 km (0.109 R)
• M62: 12,277,348 km (0.079 R)
• M63: 12,388,050 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.7

Radius: 14.3

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.53 AU - 1.57 AU

Year: 1266 Days

Day: 13.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 11,700,624 km

• M1: 185,651 km (0.085 R)
• M2: 315,801 km (0.104 R)
• M3: 577,597 km (0.059 R)
• M4: 720,463 km (0.102 R)
• M5: 1,078,002 km (0.05 R)
• M6: 1,247,796 km (0.072 R)
• M7: 1,391,859 km (0.108 R)
• M8: 1,491,192 km (0.092 R)
• M9: 1,659,938 km (0.084 R)
• M10: 1,758,373 km (0.053 R)
• M11: 2,073,875 km (0.072 R)
• M12: 2,382,346 km (0.101 R)
• M13: 2,617,065 km (0.051 R)
• M14: 2,714,902 km (0.105 R)
• M15: 2,859,563 km (0.113 R)
• M16: 3,006,768 km (0.03 R)
• M17: 3,100,117 km (0.088 R)
• M18: 3,328,253 km (0.114 R)
• M19: 3,532,455 km (0.037 R)
• M20: 3,641,212 km (0.038 R)
• M21: 3,831,650 km (0.034 R)
• M22: 3,963,895 km (0.082 R)
• M23: 4,139,223 km (0.116 R)
• M24: 4,243,493 km (0.082 R)
• M25: 4,390,997 km (0.115 R)
• M26: 4,702,310 km (0.064 R)
• M27: 4,833,208 km (0.1 R)
• M28: 5,357,848 km (0.076 R)
• M29: 5,506,249 km (0.028 R)
• M30: 5,598,252 km (0.105 R)
• M31: 5,842,246 km (0.052 R)
• M32: 5,971,349 km (0.105 R)
• M33: 6,077,862 km (0.051 R)
• M34: 6,173,007 km (0.117 R)
• M35: 6,316,770 km (0.049 R)
• M36: 6,607,439 km (0.068 R)
• M37: 6,779,177 km (0.09 R)
• M38: 7,151,975 km (0.047 R)
• M39: 7,252,654 km (0.096 R)
• M40: 7,480,642 km (0.116 R)
• M41: 7,775,649 km (0.056 R)
• M42: 8,100,575 km (0.069 R)
• M43: 8,192,428 km (0.086 R)
• M44: 8,390,197 km (0.092 R)
• M45: 8,509,725 km (0.118 R)
• M46: 8,790,820 km (0.085 R)

Asteroid Belt

Center: 2.06 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981.1

Radius: 11.4

Gravity: 7.55 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.23 AU - 2.91 AU

Year: 2703 Days

Day: 11.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 11,700,624 km

• M1: 295,007 km (0.094 R)
• M2: 463,454 km (0.071 R)
• M3: 593,604 km (0.115 R)
• M4: 778,358 km (0.119 R)
• M5: 862,133 km (0.066 R)
• M6: 994,377 km (0.077 R)
• M7: 1,205,908 km (0.029 R)
• M8: 1,813,126 km (0.045 R)
• M9: 1,942,229 km (0.086 R)
• M10: 2,030,043 km (0.116 R)
• M11: 2,255,637 km (0.094 R)
• M12: 2,379,354 km (0.118 R)
• M13: 2,780,725 km (0.071 R)
• M14: 2,997,941 km (0.079 R)
• M15: 3,220,992 km (0.086 R)
• M16: 3,325,710 km (0.079 R)
• M17: 3,556,689 km (0.106 R)
• M18: 3,719,751 km (0.109 R)
• M19: 3,848,256 km (0.098 R)
• M20: 4,261,894 km (0.06 R)
• M21: 4,435,427 km (0.105 R)
• M22: 4,889,158 km (0.102 R)
• M23: 5,030,228 km (0.113 R)
• M24: 5,316,559 km (0.079 R)
• M25: 5,692,648 km (0.107 R)
• M26: 5,948,161 km (0.106 R)
• M27: 6,272,788 km (0.104 R)
• M28: 6,360,453 km (0.052 R)
• M29: 6,962,285 km (0.089 R)
• M30: 7,167,084 km (0.113 R)
• M31: 7,373,829 km (0.116 R)
• M32: 7,629,192 km (0.065 R)
• M33: 7,793,151 km (0.089 R)
• M34: 7,887,398 km (0.12 R)
• M35: 8,124,810 km (0.07 R)
• M36: 8,655,284 km (0.071 R)
• M37: 8,777,505 km (0.054 R)
• M38: 8,900,176 km (0.113 R)
• M39: 10,004,657 km (0.06 R)
• M40: 10,107,281 km (0.037 R)
• M41: 10,287,546 km (0.086 R)
• M42: 10,573,129 km (0.082 R)
• M43: 11,019,529 km (0.109 R)
• M44: 11,152,072 km (0.094 R)
• M45: 11,687,334 km (0.043 R)
• M46: 12,533,609 km (0.096 R)
• M47: 13,286,684 km (0.065 R)
• M48: 13,882,682 km (0.107 R)
• M49: 14,083,293 km (0.05 R)
• M50: 14,342,546 km (0.065 R)
• M51: 14,865,989 km (0.117 R)
• M52: 15,247,913 km (0.097 R)
• M53: 16,231,967 km (0.101 R)
• M54: 16,352,693 km (0.051 R)
• M55: 17,359,636 km (0.098 R)
• M56: 17,699,672 km (0.057 R)
• M57: 18,073,368 km (0.116 R)
• M58: 18,638,548 km (0.095 R)
• M59: 19,177,699 km (0.097 R)
• M60: 19,337,320 km (0.084 R)
• M61: 19,433,212 km (0.086 R)
• M62: 19,818,576 km (0.113 R)
• M63: 20,012,306 km (0.074 R)
• M64: 20,924,254 km (0.119 R)
• M65: 21,055,601 km (0.107 R)
• M66: 21,319,342 km (0.105 R)
• M67: 21,418,376 km (0.111 R)
• M68: 21,716,824 km (0.05 R)
• M69: 21,849,816 km (0.057 R)
• M70: 22,519,117 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554.5

Radius: 8.4

Gravity: 7.86 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.03 AU - 4.49 AU

Year: 4783 Days

Day: 8.4 Hours

Environment

Temp: -211 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 11,700,624 km

• M1: 154,535 km (0.073 R)
• M2: 347,217 km (0.064 R)
• M3: 534,812 km (0.085 R)
• M4: 619,335 km (0.058 R)
• M5: 876,344 km (0.082 R)
• M6: 1,030,430 km (0.104 R)
• M7: 1,124,677 km (0.115 R)
• M8: 1,264,252 km (0.084 R)
• M9: 1,409,661 km (0.069 R)
• M10: 1,622,838 km (0.105 R)
• M11: 1,701,377 km (0.088 R)
• M12: 2,012,091 km (0.11 R)
• M13: 2,235,142 km (0.115 R)
• M14: 2,649,229 km (0.119 R)
• M15: 2,817,676 km (0.088 R)
• M16: 2,893,821 km (0.106 R)
• M17: 3,009,161 km (0.082 R)
• M18: 3,304,467 km (0.073 R)
• M19: 3,465,734 km (0.118 R)
• M20: 3,754,458 km (0.07 R)
• M21: 4,332,953 km (0.108 R)
• M22: 4,576,648 km (0.036 R)
• M23: 4,985,050 km (0.067 R)
• M24: 5,193,739 km (0.08 R)
• M25: 5,405,270 km (0.04 R)
• M26: 5,958,782 km (0.052 R)
• M27: 6,130,820 km (0.093 R)
• M28: 6,329,486 km (0.108 R)
• M29: 6,429,567 km (0.103 R)
• M30: 7,538,985 km (0.095 R)
• M31: 7,805,568 km (0.043 R)
• M32: 8,020,989 km (0.039 R)
• M33: 8,320,334 km (0.031 R)
• M34: 8,651,095 km (0.059 R)
• M35: 8,986,344 km (0.074 R)
• M36: 9,098,991 km (0.089 R)
• M37: 9,297,208 km (0.112 R)
• M38: 9,554,367 km (0.084 R)
• M39: 9,755,876 km (0.077 R)
• M40: 9,958,880 km (0.09 R)
• M41: 10,369,077 km (0.099 R)
• M42: 10,754,890 km (0.095 R)
• M43: 11,387,988 km (0.106 R)
• M44: 11,479,542 km (0.087 R)
• M45: 11,816,885 km (0.107 R)
• M46: 12,219,902 km (0.118 R)
• M47: 12,282,284 km (0.106 R)
• M48: 12,438,764 km (0.039 R)
• M49: 12,501,445 km (0.118 R)
• M50: 12,595,842 km (0.101 R)
• M51: 14,797,324 km (0.082 R)
• M52: 15,365,945 km (0.11 R)
• M53: 15,636,119 km (0.098 R)
• M54: 16,249,620 km (0.085 R)
• M55: 16,593,845 km (0.056 R)
• M56: 16,905,756 km (0.091 R)
• M57: 17,114,744 km (0.108 R)
• M58: 17,746,795 km (0.099 R)
• M59: 18,279,513 km (0.109 R)
• M60: 18,853,371 km (0.063 R)
• M61: 18,961,680 km (0.085 R)
• M62: 20,387,946 km (0.116 R)
• M63: 20,870,997 km (0.06 R)
• M64: 21,020,446 km (0.098 R)
• M65: 21,546,133 km (0.086 R)
• M66: 21,697,077 km (0.063 R)
• M67: 22,266,446 km (0.084 R)
• M68: 22,342,741 km (0.068 R)
• M69: 23,149,074 km (0.099 R)
• M70: 23,265,012 km (0.12 R)
• M71: 23,381,100 km (0.04 R)
• M72: 24,199,700 km (0.049 R)
• M73: 24,514,005 km (0.088 R)
• M74: 24,790,013 km (0.114 R)
• M75: 24,948,287 km (0.113 R)
• M76: 25,345,320 km (0.085 R)
• M77: 26,025,242 km (0.07 R)
• M78: 26,954,544 km (0.059 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.3

Radius: 10.7

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 3.86 AU - 5.54 AU

Year: 6684 Days

Day: 9.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 11,700,624 km

• M1: 315,951 km (0.087 R)
• M2: 419,772 km (0.052 R)
• M3: 601,982 km (0.091 R)
• M4: 979,866 km (0.065 R)
• M5: 1,175,540 km (0.105 R)
• M6: 1,270,236 km (0.118 R)
• M7: 1,467,705 km (0.068 R)
• M8: 1,747,004 km (0.111 R)
• M9: 2,119,951 km (0.095 R)
• M10: 2,256,534 km (0.12 R)
• M11: 2,365,890 km (0.072 R)
• M12: 2,842,808 km (0.033 R)
• M13: 3,566,862 km (0.119 R)
• M14: 4,235,116 km (0.097 R)
• M15: 4,470,583 km (0.102 R)
• M16: 4,710,538 km (0.027 R)
• M17: 5,242,657 km (0.105 R)
• M18: 5,630,565 km (0.076 R)
• M19: 6,237,034 km (0.116 R)
• M20: 6,864,298 km (0.111 R)
• M21: 7,082,711 km (0.095 R)
• M22: 7,842,668 km (0.069 R)
• M23: 8,317,193 km (0.029 R)
• M24: 8,410,093 km (0.109 R)
• M25: 8,691,038 km (0.085 R)
• M26: 8,943,410 km (0.069 R)
• M27: 9,342,537 km (0.112 R)
• M28: 10,207,811 km (0.11 R)
• M29: 10,591,380 km (0.101 R)
• M30: 10,928,723 km (0.109 R)
• M31: 11,149,828 km (0.111 R)
• M32: 11,562,120 km (0.087 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 16,876 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit