🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.4 AU - 0.64 AU

Year: 138 Days

Day: 44.8 Hours

Environment

Temp: 181 °C

Axial Tilt: 38.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.48 AU - 0.62 AU

Year: 150 Days

Day: 40.2 Hours

Environment

Temp: 194 °C

Axial Tilt: 36.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.59 AU - 0.83 AU

Year: 221 Days

Day: 31.8 Hours

Environment

Temp: 190 °C

Axial Tilt: 27.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.19 AU - 1.49 AU

Year: 572 Days

Day: 32.5 Hours

Environment

Temp: -28 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.58 AU - 2.54 AU

Year: 1091 Days

Day: 41.6 Hours

Environment

Temp: -77 °C

Axial Tilt: 46.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.54 AU - 3.82 AU

Year: 2092 Days

Day: 38.5 Hours

Environment

Temp: -119 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 95,629,490 km

• M1: 25,731 km (0.089 R)
• M2: 738,565 km (0.087 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.9

Radius: 12.1

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 7.48 AU - 12.14 AU

Year: 11337 Days

Day: 9.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 95,629,490 km

• M1: 156,928 km (0.083 R)
• M2: 326,572 km (0.108 R)
• M3: 421,567 km (0.099 R)
• M4: 981,960 km (0.117 R)
• M5: 1,151,305 km (0.057 R)
• M6: 1,294,171 km (0.084 R)
• M7: 1,481,468 km (0.089 R)
• M8: 1,598,304 km (0.075 R)
• M9: 2,075,222 km (0.097 R)
• M10: 2,229,158 km (0.086 R)
• M11: 3,130,635 km (0.115 R)
• M12: 3,385,250 km (0.097 R)
• M13: 3,567,610 km (0.101 R)
• M14: 3,646,747 km (0.114 R)
• M15: 4,442,309 km (0.048 R)
• M16: 4,758,110 km (0.104 R)
• M17: 5,411,404 km (0.069 R)
• M18: 5,625,329 km (0.035 R)
• M19: 6,251,845 km (0.068 R)
• M20: 7,536,890 km (0.074 R)
• M21: 7,983,141 km (0.11 R)
• M22: 8,087,261 km (0.051 R)
• M23: 8,508,678 km (0.114 R)
• M24: 8,829,416 km (0.119 R)
• M25: 8,937,276 km (0.107 R)
• M26: 9,117,841 km (0.089 R)
• M27: 10,492,346 km (0.054 R)
• M28: 11,300,922 km (0.103 R)
• M29: 12,249,672 km (0.1 R)
• M30: 12,329,857 km (0.116 R)
• M31: 12,571,457 km (0.092 R)
• M32: 12,855,543 km (0.058 R)
• M33: 13,223,704 km (0.08 R)
• M34: 13,347,272 km (0.1 R)
• M35: 13,512,577 km (0.089 R)
• M36: 14,603,595 km (0.082 R)
• M37: 14,859,407 km (0.049 R)
• M38: 16,160,609 km (0.115 R)
• M39: 16,381,116 km (0.078 R)
• M40: 16,558,091 km (0.098 R)
• M41: 16,735,813 km (0.097 R)
• M42: 16,958,863 km (0.053 R)
• M43: 17,093,053 km (0.113 R)
• M44: 17,452,985 km (0.103 R)
• M45: 17,951,894 km (0.065 R)
• M46: 18,134,403 km (0.111 R)
• M47: 18,593,519 km (0.089 R)
• M48: 18,732,047 km (0.096 R)
• M49: 19,336,123 km (0.063 R)
• M50: 19,570,244 km (0.05 R)
• M51: 19,993,905 km (0.088 R)
• M52: 20,325,563 km (0.118 R)
• M53: 21,186,798 km (0.097 R)
• M54: 21,864,776 km (0.039 R)
• M55: 22,206,458 km (0.091 R)
• M56: 22,648,370 km (0.047 R)
• M57: 23,441,238 km (0.104 R)
• M58: 24,344,061 km (0.062 R)
• M59: 25,616,840 km (0.095 R)
• M60: 25,822,388 km (0.073 R)
• M61: 26,494,531 km (0.087 R)
• M62: 26,806,742 km (0.119 R)
• M63: 26,911,161 km (0.082 R)
• M64: 28,439,004 km (0.12 R)
• M65: 30,810,729 km (0.057 R)
• M66: 31,743,920 km (0.026 R)
• M67: 31,854,323 km (0.104 R)
• M68: 32,241,632 km (0.09 R)
• M69: 32,463,785 km (0.115 R)
• M70: 32,742,037 km (0.093 R)
• M71: 33,863,273 km (0.115 R)
• M72: 34,371,906 km (0.055 R)
• M73: 34,712,540 km (0.068 R)
• M74: 34,883,082 km (0.076 R)
• M75: 34,997,075 km (0.089 R)
• M76: 35,282,508 km (0.111 R)
• M77: 35,511,393 km (0.053 R)
• M78: 35,740,726 km (0.083 R)
• M79: 37,476,660 km (0.084 R)
• M80: 38,061,438 km (0.072 R)
• M81: 39,477,083 km (0.09 R)
• M82: 39,655,254 km (0.082 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 667.5

Radius: 5

Gravity: 26.7 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 12.28 AU - 18 AU

Year: 21735 Days

Day: 18.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 95,629,490 km

• M1: 82,279 km (0.105 R)
• M2: 358,436 km (0.027 R)
• M3: 396,285 km (0.1 R)
• M4: 652,396 km (0.093 R)
• M5: 699,520 km (0.093 R)
• M6: 822,788 km (0.117 R)
• M7: 1,061,995 km (0.112 R)
• M8: 1,443,919 km (0.105 R)
• M9: 2,249,354 km (0.072 R)
• M10: 2,544,061 km (0.077 R)
• M11: 2,619,608 km (0.103 R)
• M12: 2,811,842 km (0.041 R)
• M13: 4,102,422 km (0.108 R)
• M14: 4,370,651 km (0.042 R)
• M15: 5,597,653 km (0.062 R)
• M16: 5,745,755 km (0.09 R)
• M17: 5,895,054 km (0.075 R)
• M18: 6,045,699 km (0.105 R)
• M19: 6,975,898 km (0.027 R)
• M20: 8,736,366 km (0.11 R)
• M21: 8,850,659 km (0.119 R)
• M22: 9,023,295 km (0.115 R)
• M23: 9,842,942 km (0.113 R)
• M24: 10,747,261 km (0.081 R)
• M25: 10,992,900 km (0.117 R)
• M26: 11,930,430 km (0.112 R)
• M27: 11,993,860 km (0.113 R)
• M28: 13,482,957 km (0.117 R)
• M29: 14,892,618 km (0.101 R)
• M30: 15,510,906 km (0.081 R)
• M31: 15,649,433 km (0.053 R)
• M32: 16,772,614 km (0.09 R)
• M33: 16,843,673 km (0.073 R)
• M34: 17,057,448 km (0.107 R)
• M35: 17,272,121 km (0.105 R)
• M36: 18,505,406 km (0.064 R)
• M37: 18,652,461 km (0.09 R)
• M38: 19,095,570 km (0.112 R)
• M39: 19,841,914 km (0.039 R)
• M40: 20,067,657 km (0.063 R)
• M41: 20,521,836 km (0.077 R)
• M42: 21,671,795 km (0.093 R)
• M43: 21,981,911 km (0.115 R)
• M44: 22,763,859 km (0.04 R)
• M45: 24,033,646 km (0.077 R)
• M46: 24,515,800 km (0.072 R)
• M47: 29,423,208 km (0.097 R)
• M48: 30,717,679 km (0.111 R)
• M49: 32,827,458 km (0.078 R)
• M50: 34,530,480 km (0.071 R)
• M51: 34,620,837 km (0.065 R)
• M52: 34,711,344 km (0.114 R)
• M53: 35,803,558 km (0.081 R)
• M54: 35,895,111 km (0.094 R)
• M55: 36,445,931 km (0.062 R)
• M56: 37,742,047 km (0.087 R)
• M57: 39,147,220 km (0.118 R)
• M58: 41,719,555 km (0.04 R)
• M59: 41,912,387 km (0.087 R)
• M60: 42,492,228 km (0.108 R)
• M61: 43,074,762 km (0.098 R)
• M62: 43,855,663 km (0.085 R)
• M63: 47,527,393 km (0.08 R)
• M64: 48,942,140 km (0.104 R)
• M65: 49,348,897 km (0.118 R)
• M66: 52,020,116 km (0.102 R)
• M67: 53,582,517 km (0.078 R)
• M68: 54,843,477 km (0.105 R)
• M69: 57,073,383 km (0.078 R)
• M70: 57,608,794 km (0.045 R)
• M71: 58,684,402 km (0.096 R)
• M72: 58,900,272 km (0.11 R)
• M73: 59,116,441 km (0.103 R)
• M74: 59,658,135 km (0.114 R)
• M75: 60,092,567 km (0.083 R)
• M76: 60,201,325 km (0.117 R)
• M77: 60,637,103 km (0.027 R)
• M78: 61,402,296 km (0.071 R)
• M79: 61,511,802 km (0.111 R)
• M80: 62,611,047 km (0.119 R)
• M81: 63,273,766 km (0.049 R)
• M82: 65,052,185 km (0.025 R)
• M83: 66,509,269 km (0.09 R)
• M84: 66,621,766 km (0.107 R)
• M85: 69,341,455 km (0.069 R)
• M86: 71,289,668 km (0.105 R)
• M87: 71,520,049 km (0.108 R)
• M88: 72,097,048 km (0.118 R)
• M89: 72,791,631 km (0.091 R)
• M90: 73,023,508 km (0.117 R)
• M91: 73,139,596 km (0.101 R)
• M92: 74,771,409 km (0.085 R)
• M93: 75,709,089 km (0.119 R)
• M94: 76,179,425 km (0.065 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 500.8

Radius: 4

Gravity: 31.3 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 17.17 AU - 17.77 AU

Year: 26941 Days

Day: 21.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 95,629,490 km

• M1: 88,562 km (0.093 R)
• M2: 235,018 km (0.083 R)
• M3: 400,025 km (0.115 R)
• M4: 441,164 km (0.109 R)
• M5: 596,896 km (0.031 R)
• M6: 901,178 km (0.079 R)
• M7: 1,247,197 km (0.029 R)
• M8: 1,564,195 km (0.114 R)
• M9: 2,457,743 km (0.116 R)
• M10: 2,692,014 km (0.089 R)
• M11: 2,852,083 km (0.079 R)
• M12: 3,436,562 km (0.081 R)
• M13: 3,479,796 km (0.067 R)
• M14: 4,426,601 km (0.105 R)
• M15: 4,807,178 km (0.103 R)
• M16: 5,247,594 km (0.084 R)
• M17: 5,397,342 km (0.076 R)
• M18: 5,548,435 km (0.119 R)
• M19: 5,599,149 km (0.059 R)
• M20: 5,854,812 km (0.084 R)
• M21: 6,114,364 km (0.117 R)
• M22: 6,590,833 km (0.053 R)
• M23: 8,379,575 km (0.118 R)
• M24: 9,086,575 km (0.045 R)
• M25: 9,326,530 km (0.095 R)
• M26: 10,058,662 km (0.069 R)
• M27: 10,244,612 km (0.036 R)
• M28: 10,619,803 km (0.072 R)
• M29: 12,429,638 km (0.082 R)
• M30: 12,829,663 km (0.084 R)
• M31: 13,301,644 km (0.055 R)
• M32: 13,916,940 km (0.117 R)
• M33: 14,751,547 km (0.045 R)
• M34: 15,602,310 km (0.066 R)
• M35: 16,981,602 km (0.067 R)
• M36: 17,055,354 km (0.11 R)
• M37: 17,574,010 km (0.066 R)
• M38: 17,723,159 km (0.076 R)
• M39: 18,550,884 km (0.084 R)
• M40: 23,527,856 km (0.103 R)
• M41: 23,692,264 km (0.091 R)
• M42: 24,603,165 km (0.091 R)
• M43: 24,686,491 km (0.119 R)
• M44: 27,231,001 km (0.032 R)
• M45: 28,621,813 km (0.105 R)
• M46: 30,035,512 km (0.101 R)
• M47: 30,213,833 km (0.09 R)
• M48: 30,302,993 km (0.069 R)
• M49: 32,655,121 km (0.077 R)
• M50: 32,746,675 km (0.064 R)
• M51: 33,206,239 km (0.053 R)
• M52: 33,482,846 km (0.106 R)
• M53: 34,224,402 km (0.102 R)
• M54: 34,317,452 km (0.098 R)
• M55: 35,818,218 km (0.108 R)
• M56: 36,386,391 km (0.102 R)
• M57: 37,244,335 km (0.096 R)
• M58: 38,883,030 km (0.112 R)
• M59: 40,348,341 km (0.113 R)
• M60: 41,831,604 km (0.118 R)
• M61: 42,429,995 km (0.061 R)
• M62: 43,836,963 km (0.099 R)
• M63: 45,361,366 km (0.106 R)
• M64: 46,284,384 km (0.12 R)
• M65: 47,213,537 km (0.109 R)
• M66: 48,253,092 km (0.09 R)
• M67: 48,461,931 km (0.114 R)
• M68: 49,615,779 km (0.093 R)
• M69: 49,932,029 km (0.087 R)
• M70: 50,672,688 km (0.1 R)
• M71: 52,378,852 km (0.062 R)
• M72: 54,212,473 km (0.111 R)
• M73: 54,538,148 km (0.066 R)
• M74: 54,864,570 km (0.099 R)
• M75: 55,410,004 km (0.102 R)
• M76: 55,738,072 km (0.056 R)
• M77: 55,847,578 km (0.111 R)
• M78: 57,609,542 km (0.12 R)
• M79: 58,942,907 km (0.077 R)
• M80: 60,174,098 km (0.109 R)
• M81: 61,980,043 km (0.068 R)
• M82: 62,320,678 km (0.1 R)
• M83: 65,992,109 km (0.04 R)
• M84: 66,223,836 km (0.042 R)
• M85: 68,673,800 km (0.052 R)
• M86: 69,379,304 km (0.097 R)
• M87: 72,702,920 km (0.081 R)
• M88: 74,866,853 km (0.073 R)
• M89: 75,350,503 km (0.078 R)
• M90: 77,784,759 km (0.053 R)
• M91: 78,274,692 km (0.097 R)
• M92: 78,520,033 km (0.086 R)
• M93: 79,134,581 km (0.046 R)
• M94: 79,627,207 km (0.041 R)
• M95: 82,106,193 km (0.062 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 568.1

Radius: 5.4

Gravity: 19.48 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 14.5 AU - 23.82 AU

Year: 30944 Days

Day: 16.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 95,629,490 km

• M1: 260,599 km (0.077 R)
• M2: 297,999 km (0.048 R)
• M3: 422,464 km (0.094 R)
• M4: 563,685 km (0.095 R)
• M5: 979,417 km (0.078 R)
• M6: 1,167,761 km (0.083 R)
• M7: 1,299,706 km (0.027 R)
• M8: 1,614,460 km (0.114 R)
• M9: 1,837,062 km (0.091 R)
• M10: 1,990,848 km (0.095 R)
• M11: 2,270,148 km (0.06 R)
• M12: 2,311,138 km (0.076 R)
• M13: 3,089,046 km (0.09 R)
• M14: 3,891,639 km (0.03 R)
• M15: 3,940,707 km (0.111 R)
• M16: 5,073,013 km (0.072 R)
• M17: 6,011,890 km (0.062 R)
• M18: 6,355,965 km (0.116 R)
• M19: 6,647,531 km (0.098 R)
• M20: 8,295,950 km (0.095 R)
• M21: 11,092,981 km (0.032 R)
• M22: 11,585,009 km (0.105 R)
• M23: 12,012,410 km (0.104 R)
• M24: 12,663,310 km (0.067 R)
• M25: 15,769,710 km (0.032 R)
• M26: 17,203,905 km (0.108 R)
• M27: 19,096,318 km (0.117 R)
• M28: 19,263,867 km (0.08 R)
• M29: 20,794,702 km (0.104 R)
• M30: 21,924,316 km (0.073 R)
• M31: 22,099,944 km (0.109 R)
• M32: 24,697,412 km (0.115 R)
• M33: 26,264,449 km (0.053 R)
• M34: 26,918,940 km (0.118 R)
• M35: 27,295,328 km (0.025 R)
• M36: 27,768,357 km (0.095 R)
• M37: 28,530,708 km (0.078 R)
• M38: 28,818,384 km (0.079 R)
• M39: 31,154,056 km (0.112 R)
• M40: 31,846,694 km (0.089 R)
• M41: 32,644,499 km (0.116 R)
• M42: 33,650,994 km (0.107 R)
• M43: 34,565,486 km (0.082 R)
• M44: 35,591,278 km (0.093 R)
• M45: 35,900,796 km (0.069 R)
• M46: 38,727,747 km (0.045 R)
• M47: 40,759,436 km (0.106 R)
• M48: 42,278,453 km (0.053 R)
• M49: 42,715,877 km (0.108 R)
• M50: 43,154,797 km (0.113 R)
• M51: 43,816,020 km (0.093 R)
• M52: 46,606,768 km (0.063 R)
• M53: 46,719,565 km (0.04 R)
• M54: 47,511,835 km (0.119 R)
• M55: 47,852,768 km (0.074 R)
• M56: 48,765,914 km (0.081 R)
• M57: 49,224,581 km (0.075 R)
• M58: 49,684,744 km (0.102 R)
• M59: 49,799,934 km (0.078 R)
• M60: 50,261,893 km (0.088 R)
• M61: 50,377,532 km (0.033 R)
• M62: 51,422,922 km (0.041 R)
• M63: 52,358,058 km (0.074 R)
• M64: 52,827,646 km (0.06 R)
• M65: 56,635,061 km (0.112 R)
• M66: 57,600,715 km (0.068 R)
• M67: 59,303,588 km (0.112 R)
• M68: 60,161,083 km (0.073 R)
• M69: 60,529,991 km (0.12 R)
• M70: 62,136,672 km (0.115 R)
• M71: 64,133,505 km (0.09 R)
• M72: 68,317,757 km (0.098 R)
• M73: 69,216,691 km (0.034 R)
• M74: 69,861,158 km (0.085 R)
• M75: 71,676,229 km (0.118 R)
• M76: 73,506,709 km (0.092 R)
• M77: 74,427,633 km (0.103 R)
• M78: 78,686,386 km (0.051 R)
• M79: 79,089,701 km (0.098 R)
• M80: 80,709,697 km (0.11 R)
• M81: 81,659,643 km (0.074 R)
• M82: 84,532,072 km (0.081 R)
• M83: 86,881,357 km (0.117 R)
• M84: 89,112,160 km (0.099 R)
• M85: 89,813,026 km (0.085 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 17,092 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit