🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.79 AU - 1.17 AU

Year: 343 Days

Day: 18.9 Hours

Environment

Temp: 174 °C

Axial Tilt: 3.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,161,929 km

• M1: 495,917 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.33 AU - 1.87 AU

Year: 715 Days

Day: 28.4 Hours

Environment

Temp: -23 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,161,929 km

• M1: 979,567 km (0.059 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.94 AU - 2.52 AU

Year: 1176 Days

Day: 13.6 Hours

Environment

Temp: -70 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,161,929 km

• M1: 1,432,100 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.91 AU - 2.87 AU

Year: 1305 Days

Day: 25.7 Hours

Environment

Temp: -74 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 4.02 AU - 4.08 AU

Year: 2878 Days

Day: 44.4 Hours

Environment

Temp: -111 °C

Axial Tilt: 44 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,161,929 km

• M1: 1,547,889 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767.4

Radius: 14.4

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 6.06 AU - 6.84 AU

Year: 5784 Days

Day: 9.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 77,161,929 km

• M1: 269,127 km (0.104 R)
• M2: 375,939 km (0.107 R)
• M3: 563,535 km (0.1 R)
• M4: 671,844 km (0.118 R)
• M5: 829,520 km (0.096 R)
• M6: 1,031,029 km (0.118 R)
• M7: 1,250,040 km (0.032 R)
• M8: 1,608,327 km (0.111 R)
• M9: 1,865,485 km (0.105 R)
• M10: 2,038,271 km (0.059 R)
• M11: 2,256,833 km (0.084 R)
• M12: 2,483,325 km (0.118 R)
• M13: 2,870,484 km (0.043 R)
• M14: 3,393,628 km (0.083 R)
• M15: 3,702,547 km (0.092 R)
• M16: 4,070,708 km (0.042 R)
• M17: 4,476,716 km (0.03 R)
• M18: 4,632,298 km (0.11 R)
• M19: 4,737,017 km (0.105 R)
• M20: 5,715,835 km (0.084 R)
• M21: 6,228,358 km (0.062 R)
• M22: 6,344,446 km (0.044 R)
• M23: 6,995,047 km (0.106 R)
• M24: 7,206,728 km (0.097 R)
• M25: 7,885,453 km (0.052 R)
• M26: 8,137,526 km (0.079 R)
• M27: 8,617,137 km (0.092 R)
• M28: 9,040,349 km (0.096 R)
• M29: 9,138,934 km (0.106 R)
• M30: 9,271,029 km (0.087 R)
• M31: 9,537,163 km (0.117 R)
• M32: 10,213,495 km (0.111 R)
• M33: 10,592,128 km (0.099 R)
• M34: 10,835,523 km (0.083 R)
• M35: 11,791,603 km (0.044 R)
• M36: 12,553,954 km (0.034 R)
• M37: 13,482,209 km (0.101 R)
• M38: 14,279,117 km (0.117 R)
• M39: 14,857,761 km (0.104 R)
• M40: 15,562,218 km (0.034 R)
• M41: 15,998,146 km (0.086 R)
• M42: 16,398,021 km (0.082 R)
• M43: 16,518,597 km (0.086 R)
• M44: 16,720,255 km (0.1 R)
• M45: 18,320,952 km (0.103 R)
• M46: 20,228,175 km (0.119 R)
• M47: 20,660,663 km (0.108 R)
• M48: 20,790,962 km (0.098 R)
• M49: 21,008,777 km (0.102 R)
• M50: 21,227,339 km (0.112 R)
• M51: 21,976,077 km (0.111 R)
• M52: 22,109,219 km (0.086 R)
• M53: 22,823,250 km (0.093 R)
• M54: 23,183,182 km (0.044 R)
• M55: 23,409,075 km (0.067 R)
• M56: 24,182,645 km (0.104 R)
• M57: 25,754,769 km (0.094 R)
• M58: 26,176,486 km (0.098 R)
• M59: 26,600,446 km (0.084 R)
• M60: 28,030,153 km (0.066 R)
• M61: 28,319,176 km (0.1 R)
• M62: 28,900,065 km (0.078 R)
• M63: 30,221,313 km (0.105 R)
• M64: 30,369,415 km (0.042 R)
• M65: 31,113,066 km (0.115 R)
• M66: 31,862,850 km (0.082 R)
• M67: 32,719,897 km (0.048 R)
• M68: 33,329,358 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.6

Radius: 8.6

Gravity: 9.97 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 9.47 AU - 10.57 AU

Year: 11200 Days

Day: 5.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 77,161,929 km

• M1: 315,951 km (0.061 R)
• M2: 438,471 km (0.054 R)
• M3: 698,173 km (0.068 R)
• M4: 884,123 km (0.111 R)
• M5: 963,111 km (0.099 R)
• M6: 1,679,685 km (0.108 R)
• M7: 1,829,432 km (0.1 R)
• M8: 2,062,356 km (0.068 R)
• M9: 2,387,881 km (0.039 R)
• M10: 3,586,759 km (0.103 R)
• M11: 3,650,936 km (0.082 R)
• M12: 3,748,025 km (0.062 R)
• M13: 4,979,066 km (0.095 R)
• M14: 5,086,926 km (0.095 R)
• M15: 5,977,632 km (0.094 R)
• M16: 6,169,267 km (0.118 R)
• M17: 6,285,205 km (0.118 R)
• M18: 6,479,981 km (0.117 R)
• M19: 6,558,520 km (0.097 R)
• M20: 6,677,002 km (0.108 R)
• M21: 7,690,827 km (0.084 R)
• M22: 7,815,741 km (0.05 R)
• M23: 8,236,859 km (0.057 R)
• M24: 8,579,139 km (0.06 R)
• M25: 9,101,385 km (0.094 R)
• M26: 9,768,591 km (0.057 R)
• M27: 10,267,799 km (0.072 R)
• M28: 10,962,083 km (0.108 R)
• M29: 11,863,111 km (0.066 R)
• M30: 12,787,776 km (0.072 R)
• M31: 13,584,384 km (0.095 R)
• M32: 14,243,363 km (0.093 R)
• M33: 14,396,850 km (0.11 R)
• M34: 14,705,620 km (0.066 R)
• M35: 14,860,903 km (0.117 R)
• M36: 15,068,694 km (0.111 R)
• M37: 15,329,743 km (0.083 R)
• M38: 16,122,163 km (0.076 R)
• M39: 16,282,083 km (0.083 R)
• M40: 17,308,174 km (0.118 R)
• M41: 17,362,628 km (0.08 R)
• M42: 19,252,199 km (0.097 R)
• M43: 20,106,403 km (0.117 R)
• M44: 20,336,335 km (0.051 R)
• M45: 20,740,698 km (0.087 R)
• M46: 21,440,068 km (0.096 R)
• M47: 22,325,238 km (0.098 R)
• M48: 23,766,165 km (0.088 R)
• M49: 25,858,441 km (0.098 R)
• M50: 25,920,823 km (0.092 R)
• M51: 26,926,570 km (0.059 R)
• M52: 27,243,418 km (0.068 R)
• M53: 28,394,424 km (0.109 R)
• M54: 29,365,763 km (0.031 R)
• M55: 29,496,063 km (0.046 R)
• M56: 30,150,553 km (0.049 R)
• M57: 30,677,587 km (0.082 R)
• M58: 33,086,860 km (0.104 R)
• M59: 33,290,463 km (0.072 R)
• M60: 33,630,499 km (0.114 R)
• M61: 34,040,247 km (0.082 R)
• M62: 34,382,827 km (0.119 R)
• M63: 36,532,698 km (0.103 R)
• M64: 37,235,359 km (0.09 R)
• M65: 37,447,040 km (0.118 R)
• M66: 37,729,929 km (0.096 R)
• M67: 38,297,803 km (0.038 R)
• M68: 38,654,145 km (0.114 R)
• M69: 38,940,027 km (0.091 R)
• M70: 39,729,903 km (0.061 R)
• M71: 40,018,478 km (0.074 R)
• M72: 40,597,571 km (0.071 R)
• M73: 40,815,385 km (0.058 R)
• M74: 41,106,503 km (0.114 R)
• M75: 41,471,372 km (0.069 R)
• M76: 41,984,044 km (0.11 R)
• M77: 42,277,854 km (0.107 R)
• M78: 42,351,456 km (0.103 R)
• M79: 42,425,059 km (0.057 R)
• M80: 42,720,066 km (0.114 R)
• M81: 43,311,875 km (0.107 R)
• M82: 44,428,922 km (0.113 R)
• M83: 45,329,352 km (0.114 R)
• M84: 46,008,526 km (0.102 R)
• M85: 46,539,299 km (0.058 R)
• M86: 46,919,577 km (0.06 R)
• M87: 47,300,752 km (0.106 R)
• M88: 47,530,086 km (0.117 R)
• M89: 47,836,462 km (0.038 R)
• M90: 49,998,750 km (0.106 R)
• M91: 50,232,272 km (0.094 R)
• M92: 50,622,274 km (0.109 R)
• M93: 51,248,491 km (0.099 R)
• M94: 51,956,088 km (0.042 R)
• M95: 52,113,765 km (0.027 R)
• M96: 52,350,578 km (0.109 R)
• M97: 52,983,826 km (0.12 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402.4

Radius: 11.2

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 11.5 AU - 12.36 AU

Year: 14550 Days

Day: 5.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 77,161,929 km

• M1: 140,921 km (0.1 R)
• M2: 263,442 km (0.059 R)
• M3: 419,921 km (0.094 R)
• M4: 663,018 km (0.062 R)
• M5: 838,795 km (0.112 R)
• M6: 932,892 km (0.117 R)
• M7: 1,050,775 km (0.054 R)
• M8: 1,174,044 km (0.11 R)
• M9: 1,280,707 km (0.086 R)
• M10: 1,550,432 km (0.081 R)
• M11: 1,938,489 km (0.04 R)
• M12: 2,276,281 km (0.094 R)
• M13: 2,465,971 km (0.114 R)
• M14: 2,548,849 km (0.092 R)
• M15: 2,774,592 km (0.087 R)
• M16: 3,429,382 km (0.097 R)
• M17: 3,584,664 km (0.106 R)
• M18: 3,935,022 km (0.085 R)
• M19: 4,097,785 km (0.117 R)
• M20: 4,329,662 km (0.114 R)
• M21: 4,464,150 km (0.105 R)
• M22: 4,565,877 km (0.061 R)
• M23: 4,945,706 km (0.066 R)
• M24: 5,015,867 km (0.116 R)
• M25: 5,625,778 km (0.12 R)
• M26: 6,221,327 km (0.112 R)
• M27: 8,375,985 km (0.066 R)
• M28: 9,795,968 km (0.113 R)
• M29: 11,243,178 km (0.06 R)
• M30: 11,475,204 km (0.115 R)
• M31: 11,755,999 km (0.09 R)
• M32: 11,897,070 km (0.03 R)
• M33: 12,133,734 km (0.07 R)
• M34: 12,852,701 km (0.083 R)
• M35: 13,290,873 km (0.113 R)
• M36: 14,786,403 km (0.085 R)
• M37: 15,091,882 km (0.11 R)
• M38: 15,194,207 km (0.095 R)
• M39: 16,020,885 km (0.037 R)
• M40: 16,439,759 km (0.073 R)
• M41: 16,545,076 km (0.076 R)
• M42: 19,083,004 km (0.072 R)
• M43: 20,199,303 km (0.046 R)
• M44: 23,199,638 km (0.101 R)
• M45: 23,554,783 km (0.09 R)
• M46: 23,971,264 km (0.051 R)
• M47: 24,150,482 km (0.101 R)
• M48: 24,630,691 km (0.096 R)
• M49: 25,114,191 km (0.103 R)
• M50: 25,478,761 km (0.045 R)
• M51: 26,090,317 km (0.106 R)
• M52: 26,213,137 km (0.109 R)
• M53: 27,016,627 km (0.102 R)
• M54: 27,577,769 km (0.082 R)
• M55: 28,838,131 km (0.096 R)
• M56: 29,731,679 km (0.065 R)
• M57: 30,310,773 km (0.084 R)
• M58: 30,504,651 km (0.088 R)
• M59: 30,698,979 km (0.096 R)
• M60: 32,004,819 km (0.069 R)
• M61: 32,863,361 km (0.079 R)
• M62: 32,996,204 km (0.092 R)
• M63: 33,930,443 km (0.091 R)
• M64: 34,603,035 km (0.056 R)
• M65: 35,961,683 km (0.116 R)
• M66: 37,545,475 km (0.094 R)
• M67: 38,450,692 km (0.025 R)
• M68: 38,941,074 km (0.049 R)
• M69: 39,433,550 km (0.039 R)
• M70: 41,280,934 km (0.034 R)
• M71: 41,424,099 km (0.1 R)
• M72: 41,782,984 km (0.07 R)
• M73: 41,926,898 km (0.097 R)
• M74: 41,998,854 km (0.098 R)
• M75: 42,938,478 km (0.089 R)
• M76: 43,447,261 km (0.111 R)
• M77: 43,592,969 km (0.072 R)
• M78: 43,665,823 km (0.105 R)
• M79: 43,738,827 km (0.102 R)
• M80: 43,884,984 km (0.072 R)
• M81: 45,280,583 km (0.095 R)
• M82: 45,354,484 km (0.101 R)
• M83: 46,616,192 km (0.049 R)
• M84: 46,765,491 km (0.1 R)
• M85: 47,588,878 km (0.112 R)
• M86: 48,492,748 km (0.09 R)
• M87: 48,719,539 km (0.092 R)
• M88: 49,478,149 km (0.063 R)
• M89: 49,630,440 km (0.102 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 976.4

Radius: 6.8

Gravity: 21.12 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 11.84 AU - 14.74 AU

Year: 17107 Days

Day: 22.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,161,929 km

• M1: 1,078,750 km (0.066 R)
• M2: 1,217,427 km (0.069 R)
• M3: 1,274,424 km (0.065 R)
• M4: 1,361,939 km (0.078 R)
• M5: 1,421,329 km (0.08 R)
• M6: 1,667,717 km (0.117 R)
• M7: 1,731,446 km (0.095 R)
• M8: 1,927,718 km (0.113 R)
• M9: 2,669,724 km (0.078 R)
• M10: 3,169,231 km (0.056 R)
• M11: 3,369,094 km (0.102 R)
• M12: 3,572,996 km (0.047 R)
• M13: 4,607,166 km (0.028 R)
• M14: 4,652,195 km (0.117 R)
• M15: 5,534,822 km (0.09 R)
• M16: 5,872,913 km (0.091 R)
• M17: 6,772,744 km (0.048 R)
• M18: 8,092,347 km (0.108 R)
• M19: 8,753,420 km (0.056 R)
• M20: 9,431,697 km (0.088 R)
• M21: 10,362,046 km (0.09 R)
• M22: 10,658,848 km (0.085 R)
• M23: 11,078,919 km (0.111 R)
• M24: 11,260,681 km (0.104 R)
• M25: 12,813,058 km (0.114 R)
• M26: 13,841,244 km (0.111 R)
• M27: 13,906,468 km (0.12 R)
• M28: 14,563,502 km (0.096 R)
• M29: 14,696,196 km (0.108 R)
• M30: 15,230,709 km (0.065 R)
• M31: 15,703,588 km (0.11 R)
• M32: 15,771,655 km (0.085 R)
• M33: 16,044,372 km (0.109 R)
• M34: 16,250,069 km (0.11 R)
• M35: 16,664,006 km (0.117 R)
• M36: 16,733,270 km (0.083 R)
• M37: 17,855,403 km (0.074 R)
• M38: 17,997,372 km (0.099 R)
• M39: 18,640,942 km (0.061 R)
• M40: 19,001,772 km (0.108 R)
• M41: 19,583,708 km (0.103 R)
• M42: 20,690,881 km (0.047 R)
• M43: 20,840,031 km (0.115 R)
• M44: 21,818,101 km (0.108 R)
• M45: 23,042,261 km (0.071 R)
• M46: 23,507,061 km (0.112 R)
• M47: 24,210,171 km (0.09 R)
• M48: 25,158,323 km (0.043 R)
• M49: 27,581,210 km (0.047 R)
• M50: 28,488,072 km (0.081 R)
• M51: 29,153,783 km (0.105 R)
• M52: 29,237,258 km (0.077 R)
• M53: 29,908,803 km (0.093 R)
• M54: 31,609,432 km (0.081 R)
• M55: 31,781,320 km (0.085 R)
• M56: 33,079,680 km (0.118 R)
• M57: 33,254,111 km (0.095 R)
• M58: 34,571,918 km (0.116 R)
• M59: 34,749,042 km (0.116 R)
• M60: 35,192,899 km (0.113 R)
• M61: 35,460,081 km (0.1 R)
• M62: 35,996,539 km (0.083 R)
• M63: 37,986,340 km (0.106 R)
• M64: 42,829,272 km (0.05 R)
• M65: 43,495,880 km (0.067 R)
• M66: 46,294,108 km (0.12 R)
• M67: 46,782,396 km (0.075 R)
• M68: 49,050,449 km (0.106 R)
• M69: 50,147,749 km (0.053 R)
• M70: 50,348,211 km (0.041 R)
• M71: 51,354,107 km (0.105 R)
• M72: 52,569,889 km (0.076 R)
• M73: 52,875,367 km (0.088 R)
• M74: 54,103,117 km (0.097 R)
• M75: 57,108,389 km (0.119 R)
• M76: 57,947,034 km (0.119 R)
• M77: 60,380,543 km (0.105 R)
• M78: 60,914,009 km (0.104 R)
• M79: 63,604,527 km (0.12 R)
• M80: 64,038,660 km (0.106 R)
• M81: 64,256,025 km (0.05 R)
• M82: 65,784,766 km (0.116 R)
• M83: 66,333,641 km (0.091 R)
• M84: 66,663,654 km (0.067 R)
• M85: 71,228,782 km (0.112 R)
• M86: 71,453,927 km (0.032 R)
• M87: 72,131,157 km (0.111 R)
• M88: 74,061,418 km (0.092 R)
• M89: 75,204,794 km (0.109 R)
• M90: 75,549,019 km (0.103 R)
• M91: 75,778,652 km (0.036 R)
• M92: 76,238,815 km (0.07 R)
• M93: 76,815,365 km (0.103 R)

Kuiper Belt

Range: 31.1 - 58.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 16,344 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit