🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.65 AU - 0.81 AU

Year: 236 Days

Day: 45.1 Hours

Environment

Temp: 153 °C

Axial Tilt: 38.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.59 AU - 0.87 AU

Year: 236 Days

Day: 37.6 Hours

Environment

Temp: 112 °C

Axial Tilt: 28.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.32 AU - 1.36 AU

Year: 587 Days

Day: 28.1 Hours

Environment

Temp: -47 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.15 AU - 1.67 AU

Year: 634 Days

Day: 28 Hours

Environment

Temp: -41 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,963,313 km

• M1: 46,974 km (0.112 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 3.19 AU - 4.07 AU

Year: 2619 Days

Day: 31.5 Hours

Environment

Temp: -119 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,963,313 km

• M1: 2,927,331 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237.8

Radius: 9.5

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 10.21 AU - 11.63 AU

Year: 13667 Days

Day: 9.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 81,963,313 km

• M1: 147,803 km (0.067 R)
• M2: 209,886 km (0.091 R)
• M3: 343,926 km (0.113 R)
• M4: 513,121 km (0.103 R)
• M5: 741,407 km (0.096 R)
• M6: 1,071,869 km (0.065 R)
• M7: 1,406,818 km (0.105 R)
• M8: 1,606,980 km (0.049 R)
• M9: 2,079,710 km (0.117 R)
• M10: 2,170,216 km (0.091 R)
• M11: 2,331,932 km (0.093 R)
• M12: 2,402,392 km (0.084 R)
• M13: 2,741,082 km (0.041 R)
• M14: 3,225,031 km (0.093 R)
• M15: 3,874,136 km (0.091 R)
• M16: 4,099,430 km (0.096 R)
• M17: 4,213,723 km (0.11 R)
• M18: 4,771,125 km (0.052 R)
• M19: 5,104,429 km (0.076 R)
• M20: 5,539,609 km (0.09 R)
• M21: 5,986,907 km (0.107 R)
• M22: 6,084,295 km (0.114 R)
• M23: 6,984,126 km (0.034 R)
• M24: 7,155,266 km (0.058 R)
• M25: 7,224,231 km (0.092 R)
• M26: 7,607,052 km (0.113 R)
• M27: 8,032,209 km (0.116 R)
• M28: 8,537,999 km (0.107 R)
• M29: 10,078,109 km (0.047 R)
• M30: 10,310,584 km (0.063 R)
• M31: 10,544,855 km (0.041 R)
• M32: 11,018,781 km (0.099 R)
• M33: 12,440,409 km (0.088 R)
• M34: 13,109,411 km (0.118 R)
• M35: 13,405,914 km (0.054 R)
• M36: 15,141,548 km (0.032 R)
• M37: 15,541,723 km (0.078 R)
• M38: 15,810,550 km (0.116 R)
• M39: 16,534,604 km (0.05 R)
• M40: 16,763,189 km (0.062 R)
• M41: 17,038,898 km (0.073 R)
• M42: 17,547,980 km (0.094 R)
• M43: 17,687,854 km (0.102 R)
• M44: 18,156,245 km (0.119 R)
• M45: 18,771,541 km (0.099 R)
• M46: 19,489,760 km (0.118 R)
• M47: 20,070,948 km (0.056 R)
• M48: 20,854,542 km (0.12 R)
• M49: 22,552,926 km (0.068 R)
• M50: 23,265,162 km (0.078 R)
• M51: 23,418,799 km (0.063 R)
• M52: 23,521,273 km (0.099 R)
• M53: 23,675,509 km (0.039 R)
• M54: 23,778,432 km (0.059 R)
• M55: 26,453,391 km (0.045 R)
• M56: 27,096,662 km (0.089 R)
• M57: 27,312,083 km (0.102 R)
• M58: 27,474,247 km (0.109 R)
• M59: 29,167,097 km (0.054 R)
• M60: 29,277,500 km (0.074 R)
• M61: 31,344,643 km (0.116 R)
• M62: 31,627,533 km (0.069 R)
• M63: 31,911,320 km (0.1 R)
• M64: 32,424,291 km (0.105 R)
• M65: 35,499,724 km (0.074 R)
• M66: 35,735,640 km (0.12 R)
• M67: 36,327,599 km (0.108 R)
• M68: 36,505,770 km (0.084 R)
• M69: 37,042,228 km (0.098 R)
• M70: 37,102,067 km (0.088 R)
• M71: 38,545,986 km (0.05 R)
• M72: 39,396,749 km (0.084 R)
• M73: 39,824,449 km (0.101 R)
• M74: 39,885,635 km (0.108 R)
• M75: 40,192,310 km (0.067 R)
• M76: 40,684,487 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 710.2

Radius: 5.4

Gravity: 24.36 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 11.17 AU - 16.11 AU

Year: 19080 Days

Day: 23 Hours

Environment

Temp: -189 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 81,963,313 km

• M1: 69,563 km (0.12 R)
• M2: 204,201 km (0.065 R)
• M3: 327,171 km (0.103 R)
• M4: 708,944 km (0.078 R)
• M5: 951,293 km (0.102 R)
• M6: 1,108,670 km (0.108 R)
• M7: 1,218,175 km (0.079 R)
• M8: 1,331,421 km (0.069 R)
• M9: 2,937,055 km (0.104 R)
• M10: 3,562,075 km (0.037 R)
• M11: 4,014,908 km (0.105 R)
• M12: 4,056,945 km (0.074 R)
• M13: 6,438,393 km (0.048 R)
• M14: 6,636,461 km (0.038 R)
• M15: 6,886,888 km (0.03 R)
• M16: 7,345,405 km (0.096 R)
• M17: 7,656,569 km (0.091 R)
• M18: 7,761,138 km (0.107 R)
• M19: 8,779,151 km (0.108 R)
• M20: 9,499,465 km (0.106 R)
• M21: 9,781,606 km (0.117 R)
• M22: 10,527,950 km (0.104 R)
• M23: 10,878,608 km (0.111 R)
• M24: 11,352,085 km (0.076 R)
• M25: 11,711,569 km (0.026 R)
• M26: 14,914,609 km (0.034 R)
• M27: 15,045,357 km (0.084 R)
• M28: 15,838,226 km (0.064 R)
• M29: 16,576,940 km (0.119 R)
• M30: 17,258,209 km (0.099 R)
• M31: 17,602,134 km (0.119 R)
• M32: 17,740,512 km (0.092 R)
• M33: 17,879,040 km (0.083 R)
• M34: 18,087,729 km (0.102 R)
• M35: 18,227,154 km (0.072 R)
• M36: 19,928,980 km (0.047 R)
• M37: 20,001,086 km (0.107 R)
• M38: 22,052,073 km (0.107 R)
• M39: 22,425,319 km (0.056 R)
• M40: 23,102,399 km (0.115 R)
• M41: 23,557,625 km (0.096 R)
• M42: 24,169,032 km (0.092 R)
• M43: 24,476,755 km (0.092 R)
• M44: 24,630,990 km (0.104 R)
• M45: 24,708,332 km (0.113 R)
• M46: 26,825,292 km (0.089 R)
• M47: 27,704,329 km (0.11 R)
• M48: 28,430,627 km (0.062 R)
• M49: 28,836,785 km (0.086 R)
• M50: 29,654,786 km (0.115 R)
• M51: 29,819,344 km (0.069 R)
• M52: 29,901,622 km (0.073 R)
• M53: 30,149,207 km (0.104 R)
• M54: 30,314,662 km (0.115 R)
• M55: 31,062,951 km (0.092 R)
• M56: 31,817,223 km (0.111 R)
• M57: 32,492,658 km (0.096 R)
• M58: 34,980,769 km (0.049 R)
• M59: 35,154,602 km (0.076 R)
• M60: 35,503,165 km (0.045 R)
• M61: 37,440,607 km (0.091 R)
• M62: 37,529,468 km (0.12 R)
• M63: 39,321,800 km (0.102 R)
• M64: 40,319,319 km (0.077 R)
• M65: 42,524,691 km (0.095 R)
• M66: 42,895,993 km (0.032 R)
• M67: 46,381,623 km (0.074 R)
• M68: 47,243,157 km (0.114 R)
• M69: 48,399,997 km (0.09 R)
• M70: 48,981,933 km (0.056 R)
• M71: 50,446,796 km (0.116 R)
• M72: 51,827,135 km (0.105 R)
• M73: 51,926,169 km (0.082 R)
• M74: 52,521,868 km (0.097 R)
• M75: 53,219,592 km (0.025 R)
• M76: 55,331,465 km (0.088 R)
• M77: 55,635,448 km (0.096 R)
• M78: 56,754,590 km (0.102 R)
• M79: 56,958,940 km (0.096 R)
• M80: 57,265,766 km (0.103 R)
• M81: 59,844,384 km (0.053 R)
• M82: 60,468,806 km (0.081 R)
• M83: 61,934,416 km (0.114 R)
• M84: 62,777,101 km (0.118 R)
• M85: 63,623,526 km (0.115 R)
• M86: 67,695,430 km (0.099 R)
• M87: 69,216,840 km (0.055 R)
• M88: 69,981,734 km (0.118 R)
• M89: 70,091,240 km (0.087 R)
• M90: 71,630,153 km (0.081 R)
• M91: 72,736,280 km (0.085 R)
• M92: 73,847,942 km (0.097 R)
• M93: 74,070,992 km (0.104 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 205

Radius: 3

Gravity: 22.78 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 13.33 AU - 14.77 AU

Year: 19946 Days

Day: 24 Hours

Environment

Temp: -194 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 81,963,313 km

• M1: 55,202 km (0.109 R)
• M2: 180,864 km (0.063 R)
• M3: 238,010 km (0.06 R)
• M4: 262,544 km (0.118 R)
• M5: 521,947 km (0.081 R)
• M6: 764,894 km (0.075 R)
• M7: 878,588 km (0.101 R)
• M8: 1,059,303 km (0.115 R)
• M9: 1,100,891 km (0.088 R)
• M10: 1,229,395 km (0.099 R)
• M11: 1,408,015 km (0.103 R)
• M12: 1,594,713 km (0.099 R)
• M13: 1,789,340 km (0.111 R)
• M14: 1,889,421 km (0.078 R)
• M15: 2,639,804 km (0.082 R)
• M16: 2,668,228 km (0.113 R)
• M17: 2,782,520 km (0.099 R)
• M18: 3,045,813 km (0.102 R)
• M19: 3,075,433 km (0.067 R)
• M20: 3,470,820 km (0.106 R)
• M21: 3,564,319 km (0.098 R)
• M22: 3,658,715 km (0.095 R)
• M23: 4,076,841 km (0.084 R)
• M24: 4,142,515 km (0.096 R)
• M25: 4,341,779 km (0.085 R)
• M26: 4,783,841 km (0.1 R)
• M27: 4,992,679 km (0.117 R)
• M28: 5,527,941 km (0.113 R)
• M29: 5,673,649 km (0.12 R)
• M30: 6,006,205 km (0.113 R)
• M31: 6,193,651 km (0.11 R)
• M32: 6,845,449 km (0.099 R)
• M33: 7,398,363 km (0.101 R)
• M34: 7,518,789 km (0.056 R)
• M35: 7,842,818 km (0.072 R)
• M36: 8,927,103 km (0.098 R)
• M37: 9,661,180 km (0.07 R)
• M38: 10,101,895 km (0.113 R)
• M39: 10,324,796 km (0.074 R)
• M40: 10,594,222 km (0.109 R)
• M41: 11,140,254 km (0.062 R)
• M42: 11,416,711 km (0.057 R)
• M43: 11,648,737 km (0.081 R)
• M44: 12,832,206 km (0.097 R)
• M45: 13,025,038 km (0.111 R)
• M46: 13,658,585 km (0.04 R)
• M47: 13,806,238 km (0.066 R)
• M48: 14,302,005 km (0.041 R)
• M49: 15,006,013 km (0.09 R)
• M50: 15,413,218 km (0.068 R)
• M51: 15,464,381 km (0.029 R)
• M52: 16,238,699 km (0.057 R)
• M53: 16,604,316 km (0.055 R)
• M54: 17,131,350 km (0.112 R)
• M55: 17,237,415 km (0.111 R)
• M56: 17,396,886 km (0.081 R)
• M57: 18,093,862 km (0.052 R)
• M58: 18,201,872 km (0.057 R)
• M59: 19,293,637 km (0.093 R)
• M60: 19,625,445 km (0.083 R)
• M61: 20,575,392 km (0.092 R)
• M62: 21,141,171 km (0.103 R)
• M63: 24,045,614 km (0.096 R)
• M64: 24,402,405 km (0.08 R)
• M65: 25,422,961 km (0.109 R)
• M66: 25,847,221 km (0.075 R)
• M67: 26,029,730 km (0.069 R)
• M68: 26,273,874 km (0.06 R)
• M69: 26,887,375 km (0.108 R)
• M70: 27,567,596 km (0.116 R)
• M71: 29,578,491 km (0.102 R)
• M72: 30,088,470 km (0.098 R)
• M73: 30,216,376 km (0.038 R)
• M74: 32,879,368 km (0.086 R)
• M75: 33,143,109 km (0.113 R)
• M76: 33,938,671 km (0.105 R)
• M77: 34,071,962 km (0.072 R)
• M78: 35,887,183 km (0.034 R)
• M79: 36,226,770 km (0.054 R)
• M80: 36,635,621 km (0.097 R)
• M81: 36,772,353 km (0.12 R)
• M82: 36,977,602 km (0.048 R)
• M83: 37,595,740 km (0.115 R)
• M84: 38,494,674 km (0.068 R)
• M85: 38,772,627 km (0.107 R)
• M86: 40,595,925 km (0.055 R)
• M87: 40,878,815 km (0.076 R)
• M88: 40,949,724 km (0.096 R)
• M89: 43,166,017 km (0.08 R)
• M90: 44,034,283 km (0.063 R)
• M91: 44,397,806 km (0.115 R)
• M92: 44,689,372 km (0.092 R)
• M93: 46,451,784 km (0.083 R)
• M94: 48,536,580 km (0.091 R)
• M95: 49,439,404 km (0.047 R)
• M96: 50,803,886 km (0.117 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 825.1

Radius: 6.4

Gravity: 20.14 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 11.77 AU - 16.73 AU

Year: 20374 Days

Day: 22.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 81,963,313 km

• M1: 161,416 km (0.087 R)
• M2: 384,018 km (0.12 R)
• M3: 570,417 km (0.042 R)
• M4: 615,745 km (0.03 R)
• M5: 940,671 km (0.093 R)
• M6: 1,107,174 km (0.072 R)
• M7: 2,217,190 km (0.044 R)
• M8: 2,747,066 km (0.077 R)
• M9: 3,356,527 km (0.115 R)
• M10: 3,483,386 km (0.045 R)
• M11: 3,526,022 km (0.118 R)
• M12: 3,917,669 km (0.073 R)
• M13: 4,368,856 km (0.086 R)
• M14: 5,667,815 km (0.092 R)
• M15: 6,228,956 km (0.112 R)
• M16: 6,489,855 km (0.101 R)
• M17: 6,648,129 km (0.087 R)
• M18: 6,701,087 km (0.082 R)
• M19: 6,861,157 km (0.117 R)
• M20: 6,968,418 km (0.101 R)
• M21: 7,022,423 km (0.087 R)
• M22: 7,513,553 km (0.089 R)
• M23: 7,847,306 km (0.112 R)
• M24: 9,527,140 km (0.1 R)
• M25: 9,646,968 km (0.059 R)
• M26: 10,438,191 km (0.119 R)
• M27: 11,313,189 km (0.034 R)
• M28: 11,567,506 km (0.067 R)
• M29: 13,467,249 km (0.117 R)
• M30: 14,556,022 km (0.118 R)
• M31: 14,625,137 km (0.082 R)
• M32: 15,111,031 km (0.055 R)
• M33: 16,027,617 km (0.108 R)
• M34: 18,062,148 km (0.088 R)
• M35: 18,658,146 km (0.108 R)
• M36: 18,958,538 km (0.06 R)
• M37: 20,407,543 km (0.096 R)
• M38: 20,484,736 km (0.077 R)
• M39: 21,184,405 km (0.027 R)
• M40: 22,927,070 km (0.086 R)
• M41: 23,329,638 km (0.11 R)
• M42: 24,962,798 km (0.114 R)
• M43: 27,140,345 km (0.044 R)
• M44: 27,908,231 km (0.109 R)
• M45: 29,552,461 km (0.067 R)
• M46: 31,674,058 km (0.116 R)
• M47: 32,753,107 km (0.11 R)
• M48: 34,762,506 km (0.068 R)
• M49: 35,039,711 km (0.069 R)
• M50: 35,317,514 km (0.098 R)
• M51: 35,689,115 km (0.106 R)
• M52: 36,905,645 km (0.117 R)
• M53: 37,093,989 km (0.108 R)
• M54: 39,860,951 km (0.05 R)
• M55: 40,538,779 km (0.065 R)
• M56: 40,636,018 km (0.092 R)
• M57: 40,830,495 km (0.1 R)
• M58: 41,415,871 km (0.076 R)
• M59: 42,595,002 km (0.12 R)
• M60: 42,891,505 km (0.033 R)
• M61: 46,096,639 km (0.105 R)
• M62: 46,502,648 km (0.067 R)
• M63: 47,011,879 km (0.107 R)
• M64: 48,241,424 km (0.12 R)
• M65: 48,756,938 km (0.084 R)
• M66: 53,370,985 km (0.105 R)
• M67: 53,584,013 km (0.082 R)
• M68: 53,797,339 km (0.037 R)
• M69: 54,010,965 km (0.065 R)
• M70: 54,546,226 km (0.104 R)
• M71: 54,653,488 km (0.072 R)
• M72: 55,621,835 km (0.07 R)
• M73: 56,054,023 km (0.077 R)
• M74: 56,487,408 km (0.112 R)
• M75: 58,560,984 km (0.076 R)
• M76: 59,551,920 km (0.047 R)
• M77: 59,772,876 km (0.089 R)
• M78: 61,104,297 km (0.08 R)
• M79: 61,215,598 km (0.049 R)
• M80: 61,661,849 km (0.08 R)
• M81: 64,361,941 km (0.081 R)
• M82: 64,475,336 km (0.051 R)
• M83: 67,330,262 km (0.112 R)
• M84: 69,179,142 km (0.115 R)
• M85: 70,459,700 km (0.087 R)
• M86: 71,513,317 km (0.082 R)
• M87: 71,865,770 km (0.118 R)
• M88: 72,100,938 km (0.089 R)
• M89: 73,044,452 km (0.084 R)
• M90: 74,110,785 km (0.052 R)
• M91: 74,467,426 km (0.118 R)
• M92: 74,824,517 km (0.112 R)
• M93: 78,669,481 km (0.091 R)
• M94: 78,790,655 km (0.108 R)
• M95: 78,911,979 km (0.082 R)
• M96: 79,519,197 km (0.12 R)
• M97: 79,640,820 km (0.119 R)
• M98: 80,615,899 km (0.09 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 13,163 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit