🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.48 AU - 0.58 AU

Year: 139 Days

Day: 14.3 Hours

Environment

Temp: 193 °C

Axial Tilt: 46.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.63 AU - 0.81 AU

Year: 220 Days

Day: 44.3 Hours

Environment

Temp: 159 °C

Axial Tilt: 0.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 116,440,587 km

• M1: 159,471 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.71 AU - 0.77 AU

Year: 229 Days

Day: 25.9 Hours

Environment

Temp: 119 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.17 AU - 1.17 AU

Year: 455 Days

Day: 21.8 Hours

Environment

Temp: 21 °C

Axial Tilt: 8.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.55 AU - 3.53 AU

Year: 1908 Days

Day: 19.5 Hours

Environment

Temp: -103 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.61 AU - 3.97 AU

Year: 2148 Days

Day: 24.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 116,440,587 km

• M1: 102,325 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 794.5

Radius: 8.9

Gravity: 10.03 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 6.06 AU - 9.26 AU

Year: 7630 Days

Day: 14 Hours

Environment

Temp: -162 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 116,440,587 km

• M1: 114,442 km (0.113 R)
• M2: 727,046 km (0.102 R)
• M3: 972,087 km (0.065 R)
• M4: 1,243,009 km (0.062 R)
• M5: 1,436,888 km (0.115 R)
• M6: 1,537,717 km (0.084 R)
• M7: 1,725,013 km (0.111 R)
• M8: 2,099,307 km (0.083 R)
• M9: 2,331,184 km (0.091 R)
• M10: 2,694,856 km (0.061 R)
• M11: 3,050,450 km (0.116 R)
• M12: 3,154,720 km (0.114 R)
• M13: 3,260,336 km (0.112 R)
• M14: 3,340,371 km (0.045 R)
• M15: 3,918,417 km (0.107 R)
• M16: 4,379,627 km (0.115 R)
• M17: 5,290,529 km (0.097 R)
• M18: 5,670,956 km (0.059 R)
• M19: 5,864,536 km (0.078 R)
• M20: 6,158,944 km (0.081 R)
• M21: 6,694,355 km (0.056 R)
• M22: 7,175,163 km (0.101 R)
• M23: 7,279,732 km (0.115 R)
• M24: 7,490,216 km (0.1 R)
• M25: 7,631,586 km (0.097 R)
• M26: 7,702,645 km (0.117 R)
• M27: 8,388,850 km (0.068 R)
• M28: 8,535,755 km (0.1 R)
• M29: 8,646,607 km (0.106 R)
• M30: 8,944,307 km (0.055 R)
• M31: 9,896,348 km (0.073 R)
• M32: 10,601,702 km (0.1 R)
• M33: 10,720,931 km (0.105 R)
• M34: 10,880,403 km (0.059 R)
• M35: 11,526,516 km (0.12 R)
• M36: 12,060,580 km (0.025 R)
• M37: 12,143,458 km (0.097 R)
• M38: 12,602,723 km (0.108 R)
• M39: 12,940,365 km (0.112 R)
• M40: 13,067,823 km (0.098 R)
• M41: 13,538,458 km (0.051 R)
• M42: 13,884,178 km (0.069 R)
• M43: 13,971,095 km (0.103 R)
• M44: 15,028,004 km (0.11 R)
• M45: 15,837,328 km (0.076 R)
• M46: 16,476,709 km (0.093 R)
• M47: 16,799,691 km (0.055 R)
• M48: 17,078,093 km (0.071 R)
• M49: 18,397,397 km (0.099 R)
• M50: 19,847,000 km (0.099 R)
• M51: 20,239,694 km (0.071 R)
• M52: 20,585,565 km (0.12 R)
• M53: 20,734,265 km (0.096 R)
• M54: 20,883,414 km (0.029 R)
• M55: 21,132,794 km (0.036 R)
• M56: 22,190,899 km (0.111 R)
• M57: 22,854,665 km (0.103 R)
• M58: 22,957,289 km (0.091 R)
• M59: 23,163,136 km (0.084 R)
• M60: 23,576,624 km (0.063 R)
• M61: 23,992,507 km (0.114 R)
• M62: 24,201,495 km (0.106 R)
• M63: 24,673,626 km (0.08 R)
• M64: 25,414,135 km (0.074 R)
• M65: 26,700,677 km (0.08 R)
• M66: 26,862,990 km (0.11 R)
• M67: 27,515,387 km (0.118 R)
• M68: 29,671,840 km (0.085 R)
• M69: 29,952,186 km (0.066 R)
• M70: 30,289,829 km (0.092 R)
• M71: 30,685,216 km (0.072 R)
• M72: 30,855,309 km (0.034 R)
• M73: 30,968,854 km (0.106 R)
• M74: 31,367,233 km (0.091 R)
• M75: 31,881,999 km (0.108 R)
• M76: 32,919,759 km (0.059 R)
• M77: 34,027,382 km (0.109 R)
• M78: 34,969,400 km (0.061 R)
• M79: 35,028,641 km (0.106 R)
• M80: 35,860,405 km (0.085 R)
• M81: 36,698,751 km (0.053 R)
• M82: 36,939,454 km (0.115 R)
• M83: 37,361,919 km (0.07 R)
• M84: 37,482,943 km (0.113 R)
• M85: 38,639,036 km (0.084 R)
• M86: 40,301,966 km (0.09 R)
• M87: 41,486,182 km (0.1 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133.6

Radius: 8.3

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 10.29 AU - 11.51 AU

Year: 12951 Days

Day: 5.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 116,440,587 km

• M1: 104,270 km (0.104 R)
• M2: 274,362 km (0.069 R)
• M3: 1,271,731 km (0.11 R)
• M4: 1,540,858 km (0.106 R)
• M5: 1,883,587 km (0.117 R)
• M6: 2,431,414 km (0.084 R)
• M7: 2,894,868 km (0.11 R)
• M8: 3,523,927 km (0.067 R)
• M9: 3,782,433 km (0.06 R)
• M10: 3,926,047 km (0.045 R)
• M11: 4,342,826 km (0.049 R)
• M12: 5,033,819 km (0.105 R)
• M13: 5,540,357 km (0.093 R)
• M14: 6,344,745 km (0.081 R)
• M15: 6,833,182 km (0.106 R)
• M16: 6,949,868 km (0.115 R)
• M17: 7,573,392 km (0.104 R)
• M18: 7,724,636 km (0.109 R)
• M19: 7,785,372 km (0.085 R)
• M20: 8,091,300 km (0.081 R)
• M21: 8,153,084 km (0.11 R)
• M22: 8,463,799 km (0.115 R)
• M23: 8,937,276 km (0.113 R)
• M24: 9,386,967 km (0.103 R)
• M25: 9,484,355 km (0.109 R)
• M26: 11,465,630 km (0.084 R)
• M27: 12,094,838 km (0.078 R)
• M28: 12,413,631 km (0.106 R)
• M29: 13,095,798 km (0.119 R)
• M30: 13,679,678 km (0.118 R)
• M31: 14,048,886 km (0.115 R)
• M32: 14,759,476 km (0.059 R)
• M33: 14,986,266 km (0.113 R)
• M34: 15,443,437 km (0.086 R)
• M35: 15,712,264 km (0.082 R)
• M36: 17,596,749 km (0.095 R)
• M37: 17,797,060 km (0.097 R)
• M38: 18,524,704 km (0.118 R)
• M39: 18,892,117 km (0.105 R)
• M40: 18,974,246 km (0.088 R)
• M41: 19,056,226 km (0.095 R)
• M42: 19,427,228 km (0.088 R)
• M43: 21,317,547 km (0.074 R)
• M44: 21,531,173 km (0.106 R)
• M45: 22,306,090 km (0.099 R)
• M46: 22,523,007 km (0.115 R)
• M47: 22,653,456 km (0.102 R)
• M48: 23,353,574 km (0.068 R)
• M49: 23,573,782 km (0.039 R)
• M50: 23,972,012 km (0.053 R)
• M51: 25,089,657 km (0.049 R)
• M52: 25,450,936 km (0.117 R)
• M53: 26,820,953 km (0.073 R)
• M54: 26,913,106 km (0.089 R)
• M55: 27,607,838 km (0.092 R)
• M56: 27,747,563 km (0.119 R)
• M57: 27,934,111 km (0.077 R)
• M58: 28,027,460 km (0.061 R)
• M59: 28,308,405 km (0.096 R)
• M60: 28,496,300 km (0.095 R)
• M61: 30,061,692 km (0.099 R)
• M62: 30,205,306 km (0.099 R)
• M63: 30,589,623 km (0.079 R)
• M64: 31,169,016 km (0.032 R)
• M65: 31,363,044 km (0.06 R)
• M66: 32,830,450 km (0.052 R)
• M67: 32,929,035 km (0.059 R)

Asteroid Belt

Center: 12.43 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 13.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 665.3

Radius: 3.9

Gravity: 43.74 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 12.58 AU - 15.34 AU

Year: 18772 Days

Day: 24.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 116,440,587 km

• M1: 90,806 km (0.091 R)
• M2: 155,432 km (0.038 R)
• M3: 268,229 km (0.1 R)
• M4: 541,544 km (0.118 R)
• M5: 855,550 km (0.109 R)
• M6: 954,285 km (0.071 R)
• M7: 1,328,579 km (0.087 R)
• M8: 1,356,853 km (0.114 R)
• M9: 1,385,426 km (0.109 R)
• M10: 1,501,663 km (0.066 R)
• M11: 1,712,596 km (0.065 R)
• M12: 1,805,945 km (0.077 R)
• M13: 2,365,591 km (0.103 R)
• M14: 2,900,404 km (0.066 R)
• M15: 3,629,095 km (0.095 R)
• M16: 3,911,087 km (0.1 R)
• M17: 4,368,557 km (0.114 R)
• M18: 4,842,633 km (0.06 R)
• M19: 5,019,158 km (0.11 R)
• M20: 6,264,411 km (0.09 R)
• M21: 6,553,434 km (0.049 R)
• M22: 6,699,591 km (0.107 R)
• M23: 7,094,679 km (0.097 R)
• M24: 7,294,991 km (0.106 R)
• M25: 7,395,969 km (0.104 R)
• M26: 8,219,505 km (0.117 R)
• M27: 9,895,899 km (0.103 R)
• M28: 10,800,966 km (0.057 R)
• M29: 10,973,602 km (0.105 R)
• M30: 11,031,497 km (0.086 R)
• M31: 11,555,688 km (0.052 R)
• M32: 12,628,603 km (0.068 R)
• M33: 14,044,996 km (0.059 R)
• M34: 15,705,532 km (0.047 R)
• M35: 15,770,757 km (0.09 R)
• M36: 16,097,628 km (0.106 R)
• M37: 16,691,532 km (0.051 R)
• M38: 17,832,964 km (0.119 R)
• M39: 18,241,665 km (0.118 R)
• M40: 18,378,697 km (0.039 R)
• M41: 18,653,658 km (0.063 R)
• M42: 18,999,229 km (0.085 R)
• M43: 19,207,619 km (0.115 R)
• M44: 19,766,965 km (0.079 R)
• M45: 20,758,649 km (0.051 R)
• M46: 21,839,045 km (0.117 R)
• M47: 21,911,750 km (0.038 R)
• M48: 22,203,316 km (0.114 R)
• M49: 23,233,597 km (0.034 R)
• M50: 24,581,174 km (0.069 R)
• M51: 26,494,232 km (0.098 R)
• M52: 27,586,296 km (0.088 R)
• M53: 28,613,435 km (0.098 R)
• M54: 30,461,268 km (0.099 R)
• M55: 31,276,576 km (0.089 R)
• M56: 32,512,853 km (0.077 R)
• M57: 33,011,912 km (0.092 R)
• M58: 34,017,509 km (0.072 R)
• M59: 34,948,157 km (0.09 R)
• M60: 35,801,463 km (0.097 R)
• M61: 36,144,641 km (0.096 R)
• M62: 36,920,904 km (0.12 R)
• M63: 37,180,905 km (0.062 R)
• M64: 37,964,499 km (0.105 R)
• M65: 38,489,887 km (0.059 R)
• M66: 39,282,456 km (0.074 R)
• M67: 41,872,743 km (0.063 R)
• M68: 43,325,339 km (0.081 R)
• M69: 44,794,240 km (0.106 R)
• M70: 45,164,046 km (0.11 R)
• M71: 45,720,700 km (0.088 R)
• M72: 46,466,295 km (0.078 R)
• M73: 47,498,222 km (0.037 R)
• M74: 48,917,307 km (0.089 R)
• M75: 50,158,520 km (0.036 R)
• M76: 51,506,696 km (0.042 R)
• M77: 53,649,237 km (0.088 R)
• M78: 56,019,615 km (0.069 R)
• M79: 56,617,558 km (0.112 R)
• M80: 57,518,437 km (0.103 R)
• M81: 58,423,952 km (0.068 R)
• M82: 59,232,828 km (0.044 R)
• M83: 60,249,196 km (0.11 R)
• M84: 61,476,347 km (0.094 R)
• M85: 61,578,972 km (0.067 R)
• M86: 61,784,369 km (0.067 R)
• M87: 68,052,670 km (0.105 R)
• M88: 68,903,582 km (0.109 R)
• M89: 71,909,452 km (0.07 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 906.3

Radius: 7.9

Gravity: 14.52 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 19.45 AU - 21.15 AU

Year: 32917 Days

Day: 19.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 116,440,587 km

• M1: 108,608 km (0.11 R)
• M2: 232,475 km (0.049 R)
• M3: 452,234 km (0.082 R)
• M4: 1,438,234 km (0.061 R)
• M5: 2,345,994 km (0.098 R)
• M6: 3,612,938 km (0.049 R)
• M7: 4,694,680 km (0.11 R)
• M8: 5,055,959 km (0.1 R)
• M9: 6,389,624 km (0.028 R)
• M10: 6,857,118 km (0.036 R)
• M11: 6,924,885 km (0.074 R)
• M12: 9,581,893 km (0.096 R)
• M13: 9,733,585 km (0.12 R)
• M14: 11,374,375 km (0.038 R)
• M15: 11,696,609 km (0.055 R)
• M16: 11,858,773 km (0.098 R)
• M17: 12,267,624 km (0.07 R)
• M18: 12,349,903 km (0.101 R)
• M19: 12,764,289 km (0.054 R)
• M20: 13,183,163 km (0.105 R)
• M21: 14,553,928 km (0.107 R)
• M22: 15,433,414 km (0.048 R)
• M23: 16,239,597 km (0.073 R)
• M24: 16,511,416 km (0.107 R)
• M25: 17,335,700 km (0.085 R)
• M26: 20,666,796 km (0.111 R)
• M27: 20,961,354 km (0.034 R)
• M28: 21,257,259 km (0.102 R)
• M29: 22,053,120 km (0.096 R)
• M30: 27,243,717 km (0.097 R)
• M31: 27,351,128 km (0.09 R)
• M32: 29,200,308 km (0.07 R)
• M33: 30,641,384 km (0.047 R)
• M34: 31,992,103 km (0.115 R)
• M35: 33,938,521 km (0.108 R)
• M36: 34,286,037 km (0.117 R)
• M37: 34,402,125 km (0.056 R)
• M38: 34,518,362 km (0.103 R)
• M39: 35,805,353 km (0.098 R)
• M40: 36,751,260 km (0.057 R)
• M41: 37,108,051 km (0.082 R)
• M42: 38,305,732 km (0.064 R)
• M43: 39,515,978 km (0.072 R)
• M44: 40,003,667 km (0.1 R)
• M45: 43,849,829 km (0.082 R)
• M46: 45,115,576 km (0.096 R)
• M47: 45,497,649 km (0.093 R)
• M48: 47,942,078 km (0.11 R)
• M49: 48,331,930 km (0.119 R)
• M50: 49,638,967 km (0.09 R)
• M51: 54,575,248 km (0.089 R)
• M52: 54,846,619 km (0.105 R)
• M53: 56,483,518 km (0.103 R)
• M54: 57,032,692 km (0.117 R)
• M55: 58,829,811 km (0.081 R)
• M56: 59,665,465 km (0.102 R)
• M57: 61,067,048 km (0.099 R)
• M58: 61,771,953 km (0.112 R)
• M59: 62,196,063 km (0.106 R)
• M60: 65,048,745 km (0.09 R)
• M61: 66,346,207 km (0.111 R)
• M62: 66,635,828 km (0.101 R)
• M63: 67,215,969 km (0.026 R)
• M64: 67,361,378 km (0.069 R)
• M65: 68,527,793 km (0.092 R)
• M66: 68,674,099 km (0.082 R)
• M67: 72,215,530 km (0.039 R)
• M68: 72,811,528 km (0.107 R)
• M69: 74,308,703 km (0.081 R)
• M70: 74,459,049 km (0.098 R)
• M71: 79,320,830 km (0.103 R)
• M72: 81,325,142 km (0.11 R)
• M73: 82,722,536 km (0.069 R)
• M74: 83,502,240 km (0.064 R)
• M75: 85,383,433 km (0.078 R)
• M76: 87,913,433 km (0.112 R)
• M77: 90,467,966 km (0.074 R)
• M78: 92,238,307 km (0.071 R)
• M79: 94,020,018 km (0.081 R)
• M80: 95,649,737 km (0.107 R)
• M81: 98,771,545 km (0.118 R)
• M82: 102,260,766 km (0.118 R)
• M83: 103,097,467 km (0.118 R)
• M84: 105,114,944 km (0.105 R)
• M85: 105,790,229 km (0.118 R)
• M86: 107,145,286 km (0.09 R)
• M87: 108,506,028 km (0.066 R)
• M88: 109,188,494 km (0.052 R)
• M89: 109,701,315 km (0.072 R)
• M90: 113,486,441 km (0.05 R)
• M91: 114,005,994 km (0.114 R)

Kuiper Belt

Range: 30.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 211 - 16,198 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit