🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.6 AU - 0.82 AU

Year: 224 Days

Day: 25.8 Hours

Environment

Temp: 117 °C

Axial Tilt: 44 °

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: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.64 AU - 0.82 AU

Year: 234 Days

Day: 28.2 Hours

Environment

Temp: 137 °C

Axial Tilt: 32.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.91 AU - 2.97 AU

Year: 1428 Days

Day: 40.9 Hours

Environment

Temp: -101 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.5 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883.5

Radius: 8.8

Gravity: 11.41 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 7.36 AU - 9.74 AU

Year: 9369 Days

Day: 12.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 44,940,935 km

• M1: 192,084 km (0.072 R)
• M2: 283,338 km (0.039 R)
• M3: 464,202 km (0.065 R)
• M4: 700,567 km (0.094 R)
• M5: 916,437 km (0.095 R)
• M6: 1,500,467 km (0.111 R)
• M7: 1,829,732 km (0.071 R)
• M8: 2,155,705 km (0.033 R)
• M9: 2,233,496 km (0.066 R)
• M10: 2,392,220 km (0.036 R)
• M11: 2,527,157 km (0.113 R)
• M12: 2,637,111 km (0.093 R)
• M13: 2,776,686 km (0.099 R)
• M14: 3,239,991 km (0.044 R)
• M15: 3,450,325 km (0.095 R)
• M16: 3,884,458 km (0.104 R)
• M17: 4,205,196 km (0.07 R)
• M18: 4,270,421 km (0.1 R)
• M19: 4,335,945 km (0.116 R)
• M20: 4,940,769 km (0.099 R)
• M21: 5,824,294 km (0.077 R)
• M22: 6,191,407 km (0.107 R)
• M23: 7,102,757 km (0.119 R)
• M24: 7,180,548 km (0.103 R)
• M25: 7,773,554 km (0.055 R)
• M26: 8,464,547 km (0.104 R)
• M27: 9,132,651 km (0.088 R)
• M28: 9,774,575 km (0.026 R)
• M29: 10,035,324 km (0.062 R)
• M30: 10,210,503 km (0.109 R)
• M31: 11,282,671 km (0.056 R)
• M32: 12,063,572 km (0.063 R)
• M33: 12,719,858 km (0.09 R)
• M34: 13,774,374 km (0.114 R)
• M35: 13,920,381 km (0.081 R)
• M36: 14,213,892 km (0.088 R)
• M37: 14,757,232 km (0.096 R)
• M38: 15,206,923 km (0.114 R)
• M39: 15,610,388 km (0.103 R)
• M40: 16,582,774 km (0.066 R)
• M41: 16,738,057 km (0.115 R)
• M42: 17,206,897 km (0.117 R)
• M43: 17,469,291 km (0.075 R)
• M44: 17,733,032 km (0.112 R)
• M45: 18,104,334 km (0.119 R)
• M46: 18,210,998 km (0.093 R)
• M47: 18,639,446 km (0.059 R)
• M48: 18,800,862 km (0.098 R)
• M49: 19,834,583 km (0.072 R)
• M50: 20,275,448 km (0.075 R)
• M51: 20,497,003 km (0.104 R)
• M52: 20,608,154 km (0.115 R)
• M53: 21,278,951 km (0.108 R)
• M54: 21,447,847 km (0.09 R)
• M55: 21,617,042 km (0.103 R)
• M56: 21,730,138 km (0.11 R)
• M57: 22,814,423 km (0.11 R)
• M58: 23,450,214 km (0.116 R)
• M59: 24,739,149 km (0.064 R)
• M60: 25,094,594 km (0.057 R)
• M61: 26,472,989 km (0.086 R)
• M62: 26,897,398 km (0.075 R)
• M63: 26,958,284 km (0.116 R)
• M64: 27,568,943 km (0.096 R)
• M65: 27,875,918 km (0.049 R)
• M66: 28,431,524 km (0.04 R)
• M67: 29,240,400 km (0.114 R)
• M68: 29,365,464 km (0.095 R)
• M69: 30,246,296 km (0.063 R)
• M70: 31,583,701 km (0.104 R)
• M71: 31,840,560 km (0.046 R)
• M72: 33,723,998 km (0.095 R)
• M73: 36,044,859 km (0.075 R)
• M74: 36,111,879 km (0.096 R)
• M75: 36,784,770 km (0.068 R)
• M76: 36,987,475 km (0.107 R)
• M77: 37,122,861 km (0.071 R)
• M78: 39,517,624 km (0.113 R)
• M79: 40,628,987 km (0.07 R)
• M80: 40,698,849 km (0.09 R)
• M81: 41,328,805 km (0.066 R)
• M82: 41,399,116 km (0.078 R)
• M83: 41,469,278 km (0.077 R)
• M84: 42,173,884 km (0.115 R)
• M85: 42,527,683 km (0.112 R)
• M86: 45,393,230 km (0.025 R)
• M87: 46,119,228 km (0.08 R)
• M88: 46,922,419 km (0.077 R)
• M89: 47,435,839 km (0.101 R)
• M90: 47,730,098 km (0.073 R)
• M91: 47,803,850 km (0.061 R)
• M92: 49,210,519 km (0.101 R)
• M93: 49,732,167 km (0.072 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 175.5

Radius: 10.4

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 8.14 AU - 12.4 AU

Year: 12333 Days

Day: 10 Hours

Environment

Temp: -176 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 44,940,935 km

• M1: 187,147 km (0.099 R)
• M2: 473,477 km (0.111 R)
• M3: 803,191 km (0.083 R)
• M4: 1,282,503 km (0.12 R)
• M5: 1,783,207 km (0.11 R)
• M6: 2,661,197 km (0.062 R)
• M7: 2,793,291 km (0.119 R)
• M8: 3,064,064 km (0.101 R)
• M9: 3,156,216 km (0.115 R)
• M10: 3,249,415 km (0.101 R)
• M11: 3,486,229 km (0.061 R)
• M12: 3,558,485 km (0.107 R)
• M13: 3,655,424 km (0.092 R)
• M14: 4,052,606 km (0.081 R)
• M15: 4,807,328 km (0.088 R)
• M16: 5,023,197 km (0.086 R)
• M17: 5,464,661 km (0.117 R)
• M18: 5,548,884 km (0.078 R)
• M19: 5,918,541 km (0.097 R)
• M20: 6,062,903 km (0.112 R)
• M21: 6,562,559 km (0.095 R)
• M22: 6,712,008 km (0.096 R)
• M23: 7,044,863 km (0.089 R)
• M24: 7,507,569 km (0.03 R)
• M25: 8,075,742 km (0.096 R)
• M26: 8,332,751 km (0.091 R)
• M27: 8,756,263 km (0.091 R)
• M28: 8,854,997 km (0.07 R)
• M29: 8,954,031 km (0.09 R)
• M30: 9,455,034 km (0.089 R)
• M31: 9,760,064 km (0.033 R)
• M32: 9,896,647 km (0.078 R)
• M33: 10,379,848 km (0.039 R)
• M34: 10,694,453 km (0.075 R)
• M35: 10,870,679 km (0.111 R)
• M36: 12,204,194 km (0.117 R)
• M37: 12,983,898 km (0.066 R)
• M38: 13,322,887 km (0.109 R)
• M39: 13,436,582 km (0.098 R)
• M40: 13,550,575 km (0.088 R)
• M41: 14,048,437 km (0.078 R)
• M42: 14,202,822 km (0.104 R)
• M43: 14,318,910 km (0.084 R)
• M44: 14,474,342 km (0.12 R)
• M45: 14,708,313 km (0.064 R)
• M46: 15,022,469 km (0.049 R)
• M47: 15,418,155 km (0.111 R)
• M48: 15,857,524 km (0.095 R)
• M49: 16,260,391 km (0.085 R)
• M50: 17,158,726 km (0.028 R)
• M51: 17,406,460 km (0.116 R)
• M52: 18,325,290 km (0.072 R)
• M53: 18,536,223 km (0.058 R)
• M54: 19,862,408 km (0.065 R)
• M55: 19,949,026 km (0.091 R)
• M56: 20,296,691 km (0.039 R)
• M57: 20,384,056 km (0.043 R)
• M58: 21,529,527 km (0.116 R)
• M59: 21,752,129 km (0.068 R)
• M60: 21,841,439 km (0.112 R)
• M61: 21,930,898 km (0.116 R)
• M62: 22,020,358 km (0.094 R)
• M63: 22,244,755 km (0.104 R)
• M64: 22,695,792 km (0.071 R)
• M65: 23,013,388 km (0.095 R)
• M66: 23,561,066 km (0.1 R)
• M67: 23,698,696 km (0.091 R)
• M68: 23,836,476 km (0.083 R)
• M69: 24,159,308 km (0.107 R)
• M70: 24,251,760 km (0.061 R)
• M71: 24,390,736 km (0.077 R)
• M72: 24,529,862 km (0.11 R)
• M73: 24,715,962 km (0.077 R)
• M74: 25,276,804 km (0.069 R)
• M75: 25,653,192 km (0.084 R)
• M76: 25,983,953 km (0.088 R)
• M77: 30,012,175 km (0.092 R)
• M78: 30,710,498 km (0.116 R)
• M79: 30,911,109 km (0.116 R)
• M80: 31,616,313 km (0.082 R)
• M81: 33,763,940 km (0.103 R)
• M82: 34,803,047 km (0.074 R)
• M83: 35,012,185 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 756.2

Radius: 7.2

Gravity: 14.59 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 11.64 AU - 13.04 AU

Year: 16244 Days

Day: 17.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 44,940,935 km

• M1: 168,447 km (0.116 R)
• M2: 268,528 km (0.041 R)
• M3: 359,783 km (0.092 R)
• M4: 518,207 km (0.036 R)
• M5: 763,996 km (0.111 R)
• M6: 1,222,514 km (0.096 R)
• M7: 1,522,009 km (0.1 R)
• M8: 1,874,312 km (0.033 R)
• M9: 4,797,305 km (0.062 R)
• M10: 7,337,626 km (0.076 R)
• M11: 8,944,905 km (0.099 R)
• M12: 9,681,226 km (0.116 R)
• M13: 10,110,572 km (0.095 R)
• M14: 10,382,242 km (0.062 R)
• M15: 10,711,208 km (0.106 R)
• M16: 11,155,364 km (0.104 R)
• M17: 13,227,145 km (0.104 R)
• M18: 13,823,292 km (0.092 R)
• M19: 14,489,152 km (0.082 R)
• M20: 14,795,379 km (0.118 R)
• M21: 16,167,640 km (0.115 R)
• M22: 16,548,965 km (0.09 R)
• M23: 16,997,609 km (0.061 R)
• M24: 17,515,068 km (0.119 R)
• M25: 17,841,192 km (0.086 R)
• M26: 19,098,711 km (0.107 R)
• M27: 19,232,751 km (0.118 R)
• M28: 20,247,773 km (0.076 R)
• M29: 22,188,805 km (0.033 R)
• M30: 22,612,466 km (0.105 R)
• M31: 22,683,376 km (0.046 R)
• M32: 23,611,331 km (0.061 R)
• M33: 24,333,590 km (0.117 R)
• M34: 24,551,703 km (0.092 R)
• M35: 24,916,573 km (0.054 R)
• M36: 25,356,839 km (0.074 R)
• M37: 25,577,945 km (0.067 R)
• M38: 26,022,101 km (0.111 R)
• M39: 26,543,449 km (0.118 R)
• M40: 26,917,893 km (0.111 R)
• M41: 27,068,239 km (0.112 R)
• M42: 28,509,913 km (0.108 R)
• M43: 29,665,707 km (0.112 R)
• M44: 30,915,298 km (0.111 R)
• M45: 31,151,513 km (0.081 R)
• M46: 31,388,326 km (0.081 R)
• M47: 32,261,678 km (0.117 R)
• M48: 32,741,588 km (0.103 R)
• M49: 35,011,586 km (0.115 R)
• M50: 36,580,569 km (0.082 R)
• M51: 36,997,349 km (0.096 R)
• M52: 38,172,589 km (0.11 R)
• M53: 39,104,435 km (0.077 R)
• M54: 39,189,556 km (0.067 R)
• M55: 39,274,677 km (0.116 R)
• M56: 41,077,182 km (0.106 R)
• M57: 41,423,501 km (0.091 R)
• M58: 41,597,034 km (0.043 R)
• M59: 42,031,915 km (0.065 R)
• M60: 42,206,346 km (0.098 R)
• M61: 43,875,111 km (0.041 R)
• M62: 44,140,647 km (0.092 R)
• M63: 45,297,038 km (0.087 R)
• M64: 46,283,337 km (0.049 R)
• M65: 46,463,453 km (0.078 R)
• M66: 47,095,654 km (0.097 R)
• M67: 47,730,697 km (0.095 R)
• M68: 47,821,503 km (0.118 R)
• M69: 48,368,432 km (0.116 R)
• M70: 48,825,753 km (0.105 R)
• M71: 48,917,457 km (0.06 R)
• M72: 49,100,864 km (0.045 R)
• M73: 50,855,048 km (0.066 R)
• M74: 53,950,228 km (0.096 R)
• M75: 54,614,592 km (0.101 R)
• M76: 54,804,881 km (0.114 R)
• M77: 56,431,458 km (0.098 R)
• M78: 57,202,336 km (0.061 R)
• M79: 57,395,617 km (0.074 R)
• M80: 57,492,257 km (0.041 R)
• M81: 57,879,715 km (0.106 R)
• M82: 57,976,655 km (0.089 R)
• M83: 58,949,639 km (0.06 R)
• M84: 59,633,900 km (0.102 R)
• M85: 59,731,737 km (0.113 R)
• M86: 61,603,206 km (0.071 R)
• M87: 63,593,905 km (0.101 R)
• M88: 64,195,139 km (0.081 R)
• M89: 64,597,109 km (0.111 R)
• M90: 64,999,826 km (0.079 R)
• M91: 65,100,655 km (0.087 R)
• M92: 66,213,065 km (0.11 R)
• M93: 66,619,223 km (0.116 R)
• M94: 67,535,809 km (0.084 R)
• M95: 67,740,160 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 200.5

Radius: 7.5

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 10.54 AU - 14.68 AU

Year: 16780 Days

Day: 21.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 44,940,935 km

• M1: 97,239 km (0.084 R)
• M2: 374,443 km (0.042 R)
• M3: 785,688 km (0.029 R)
• M4: 853,755 km (0.116 R)
• M5: 1,774,231 km (0.037 R)
• M6: 2,595,224 km (0.117 R)
• M7: 2,646,686 km (0.117 R)
• M8: 2,724,776 km (0.118 R)
• M9: 3,017,539 km (0.07 R)
• M10: 3,181,498 km (0.078 R)
• M11: 3,320,325 km (0.056 R)
• M12: 3,518,243 km (0.117 R)
• M13: 3,778,244 km (0.075 R)
• M14: 4,134,736 km (0.047 R)
• M15: 4,911,597 km (0.059 R)
• M16: 5,072,415 km (0.066 R)
• M17: 5,137,191 km (0.105 R)
• M18: 5,202,266 km (0.12 R)
• M19: 5,366,225 km (0.116 R)
• M20: 5,632,061 km (0.071 R)
• M21: 5,868,276 km (0.075 R)
• M22: 6,038,967 km (0.053 R)
• M23: 6,773,642 km (0.074 R)
• M24: 7,060,870 km (0.091 R)
• M25: 7,169,628 km (0.083 R)
• M26: 7,352,287 km (0.086 R)
• M27: 7,536,292 km (0.091 R)
• M28: 8,945,205 km (0.105 R)
• M29: 9,102,432 km (0.065 R)
• M30: 9,539,258 km (0.095 R)
• M31: 10,268,697 km (0.062 R)
• M32: 10,474,544 km (0.091 R)
• M33: 10,598,710 km (0.065 R)
• M34: 11,311,544 km (0.054 R)
• M35: 11,953,319 km (0.09 R)
• M36: 12,083,020 km (0.101 R)
• M37: 12,915,831 km (0.107 R)
• M38: 13,767,043 km (0.117 R)
• M39: 14,451,753 km (0.059 R)
• M40: 14,682,433 km (0.083 R)
• M41: 14,821,559 km (0.054 R)
• M42: 15,288,005 km (0.042 R)
• M43: 15,617,569 km (0.118 R)
• M44: 15,759,388 km (0.103 R)
• M45: 16,716,515 km (0.1 R)
• M46: 16,813,155 km (0.075 R)
• M47: 17,446,552 km (0.063 R)
• M48: 18,286,545 km (0.104 R)
• M49: 18,686,420 km (0.119 R)
• M50: 19,240,829 km (0.101 R)
• M51: 19,494,697 km (0.096 R)
• M52: 19,647,586 km (0.102 R)
• M53: 20,572,849 km (0.051 R)
• M54: 20,884,461 km (0.052 R)
• M55: 21,617,640 km (0.087 R)
• M56: 21,775,915 km (0.055 R)
• M57: 22,733,192 km (0.116 R)
• M58: 22,947,715 km (0.058 R)
• M59: 23,976,200 km (0.103 R)
• M60: 24,194,613 km (0.099 R)
• M61: 24,304,119 km (0.096 R)
• M62: 25,185,849 km (0.103 R)
• M63: 25,352,351 km (0.107 R)
• M64: 26,584,290 km (0.04 R)
• M65: 26,923,727 km (0.088 R)
• M66: 27,893,121 km (0.096 R)
• M67: 27,950,417 km (0.114 R)
• M68: 29,339,284 km (0.08 R)
• M69: 29,807,226 km (0.043 R)
• M70: 30,159,828 km (0.115 R)
• M71: 31,166,173 km (0.052 R)
• M72: 31,703,529 km (0.104 R)
• M73: 32,003,323 km (0.066 R)
• M74: 33,272,810 km (0.098 R)
• M75: 33,577,392 km (0.108 R)
• M76: 34,251,031 km (0.111 R)
• M77: 35,985,469 km (0.072 R)
• M78: 36,737,647 km (0.076 R)
• M79: 37,558,191 km (0.071 R)
• M80: 38,257,262 km (0.106 R)
• M81: 38,832,466 km (0.095 R)
• M82: 39,732,895 km (0.074 R)
• M83: 40,380,205 km (0.084 R)
• M84: 40,445,131 km (0.085 R)
• M85: 40,575,131 km (0.102 R)
• M86: 40,640,206 km (0.092 R)
• M87: 40,705,132 km (0.037 R)
• M88: 40,835,432 km (0.095 R)
• M89: 41,031,106 km (0.092 R)
• M90: 41,161,705 km (0.084 R)
• M91: 41,423,202 km (0.059 R)
• M92: 43,535,673 km (0.094 R)
• M93: 43,735,536 km (0.06 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 358 - 10,734 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit