🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.52 AU - 0.66 AU

Year: 167 Days

Day: 23.5 Hours

Environment

Temp: 147 °C

Axial Tilt: 26.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.65 AU - 0.75 AU

Year: 216 Days

Day: 13.8 Hours

Environment

Temp: 198 °C

Axial Tilt: 11.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 62,808,703 km

• M1: 211,531 km (0.116 R)
• M2: 448,345 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 3.01 AU - 4.75 AU

Year: 2820 Days

Day: 23.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 928.8

Radius: 14.3

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 6.71 AU - 6.81 AU

Year: 6485 Days

Day: 10.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 62,808,703 km

• M1: 196,272 km (0.119 R)
• M2: 363,224 km (0.099 R)
• M3: 530,624 km (0.054 R)
• M4: 674,387 km (0.043 R)
• M5: 774,019 km (0.064 R)
• M6: 1,073,215 km (0.088 R)
• M7: 1,193,193 km (0.069 R)
• M8: 1,562,849 km (0.116 R)
• M9: 1,761,365 km (0.074 R)
• M10: 2,140,596 km (0.073 R)
• M11: 2,385,338 km (0.046 R)
• M12: 2,476,593 km (0.102 R)
• M13: 2,592,531 km (0.103 R)
• M14: 2,829,943 km (0.038 R)
• M15: 2,951,416 km (0.106 R)
• M16: 3,250,163 km (0.096 R)
• M17: 3,506,873 km (0.078 R)
• M18: 4,917,731 km (0.104 R)
• M19: 5,124,026 km (0.1 R)
• M20: 5,853,166 km (0.111 R)
• M21: 5,977,781 km (0.047 R)
• M22: 6,908,729 km (0.111 R)
• M23: 7,140,157 km (0.116 R)
• M24: 7,273,598 km (0.103 R)
• M25: 7,610,941 km (0.069 R)
• M26: 8,022,635 km (0.11 R)
• M27: 11,025,363 km (0.075 R)
• M28: 11,805,516 km (0.065 R)
• M29: 12,724,795 km (0.072 R)
• M30: 13,213,681 km (0.116 R)
• M31: 14,042,004 km (0.107 R)
• M32: 14,378,151 km (0.079 R)
• M33: 15,101,157 km (0.044 R)
• M34: 15,273,045 km (0.077 R)
• M35: 15,618,766 km (0.066 R)
• M36: 16,450,081 km (0.112 R)
• M37: 16,582,774 km (0.078 R)
• M38: 17,251,028 km (0.075 R)
• M39: 18,155,946 km (0.118 R)
• M40: 18,338,754 km (0.096 R)
• M41: 18,983,371 km (0.051 R)
• M42: 19,635,618 km (0.072 R)
• M43: 20,342,618 km (0.108 R)
• M44: 20,723,045 km (0.079 R)
• M45: 21,201,908 km (0.074 R)
• M46: 21,732,980 km (0.095 R)
• M47: 21,829,920 km (0.036 R)
• M48: 22,758,922 km (0.073 R)
• M49: 23,253,044 km (0.06 R)
• M50: 23,700,791 km (0.054 R)
• M51: 23,850,538 km (0.089 R)
• M52: 24,503,682 km (0.087 R)
• M53: 24,655,225 km (0.105 R)
• M54: 25,366,713 km (0.117 R)
• M55: 25,468,888 km (0.118 R)
• M56: 25,622,375 km (0.115 R)
• M57: 25,724,999 km (0.105 R)
• M58: 26,188,005 km (0.09 R)
• M59: 27,070,333 km (0.099 R)
• M60: 27,541,267 km (0.115 R)
• M61: 28,650,984 km (0.077 R)
• M62: 29,291,562 km (0.111 R)
• M63: 29,667,502 km (0.091 R)
• M64: 30,044,937 km (0.026 R)
• M65: 30,369,714 km (0.081 R)
• M66: 30,750,291 km (0.105 R)
• M67: 31,132,214 km (0.105 R)
• M68: 31,406,128 km (0.083 R)
• M69: 33,010,266 km (0.062 R)
• M70: 33,289,416 km (0.11 R)
• M71: 33,850,408 km (0.08 R)
• M72: 34,527,637 km (0.034 R)
• M73: 35,895,411 km (0.085 R)
• M74: 36,701,444 km (0.092 R)
• M75: 36,817,083 km (0.092 R)
• M76: 38,272,820 km (0.117 R)
• M77: 39,037,265 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689.4

Radius: 11.1

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 5.7 AU - 7.98 AU

Year: 6600 Days

Day: 14.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 62,808,703 km

• M1: 139,126 km (0.095 R)
• M2: 256,411 km (0.117 R)
• M3: 335,997 km (0.05 R)
• M4: 644,767 km (0.082 R)
• M5: 868,266 km (0.033 R)
• M6: 1,250,937 km (0.102 R)
• M7: 1,372,261 km (0.082 R)
• M8: 1,516,025 km (0.07 R)
• M9: 1,877,752 km (0.091 R)
• M10: 2,547,353 km (0.113 R)
• M11: 2,748,262 km (0.107 R)
• M12: 3,237,747 km (0.113 R)
• M13: 3,334,088 km (0.116 R)
• M14: 3,480,544 km (0.082 R)
• M15: 3,779,740 km (0.083 R)
• M16: 4,139,373 km (0.075 R)
• M17: 4,297,049 km (0.091 R)
• M18: 4,537,154 km (0.102 R)
• M19: 4,645,313 km (0.04 R)
• M20: 4,891,850 km (0.074 R)
• M21: 5,171,000 km (0.093 R)
• M22: 5,628,321 km (0.057 R)
• M23: 6,248,404 km (0.103 R)
• M24: 6,429,567 km (0.044 R)
• M25: 6,704,677 km (0.076 R)
• M26: 6,890,179 km (0.107 R)
• M27: 8,203,349 km (0.07 R)
• M28: 8,368,654 km (0.104 R)
• M29: 8,535,157 km (0.071 R)
• M30: 8,669,197 km (0.05 R)
• M31: 9,075,355 km (0.1 R)
• M32: 9,177,829 km (0.084 R)
• M33: 9,418,682 km (0.07 R)
• M34: 9,557,210 km (0.054 R)
• M35: 9,731,192 km (0.12 R)
• M36: 10,870,380 km (0.047 R)
• M37: 11,938,808 km (0.113 R)
• M38: 12,088,854 km (0.076 R)
• M39: 12,277,198 km (0.066 R)
• M40: 13,156,385 km (0.12 R)
• M41: 13,662,325 km (0.082 R)
• M42: 14,016,273 km (0.064 R)
• M43: 14,413,156 km (0.075 R)
• M44: 14,854,021 km (0.095 R)
• M45: 15,177,452 km (0.104 R)
• M46: 15,299,374 km (0.119 R)
• M47: 15,462,286 km (0.075 R)
• M48: 15,544,116 km (0.087 R)
• M49: 16,286,122 km (0.111 R)
• M50: 16,703,350 km (0.068 R)
• M51: 17,124,169 km (0.109 R)
• M52: 17,463,307 km (0.097 R)
• M53: 17,804,690 km (0.107 R)
• M54: 18,973,049 km (0.086 R)
• M55: 19,324,006 km (0.083 R)
• M56: 19,544,513 km (0.084 R)
• M57: 19,810,199 km (0.119 R)
• M58: 19,987,921 km (0.1 R)
• M59: 21,748,688 km (0.108 R)
• M60: 21,932,095 km (0.112 R)
• M61: 22,162,027 km (0.082 R)
• M62: 22,439,082 km (0.117 R)
• M63: 23,983,231 km (0.091 R)
• M64: 24,077,927 km (0.1 R)
• M65: 25,031,613 km (0.072 R)
• M66: 25,127,655 km (0.046 R)
• M67: 25,997,716 km (0.117 R)
• M68: 26,436,337 km (0.095 R)
• M69: 27,271,692 km (0.111 R)
• M70: 27,966,275 km (0.086 R)
• M71: 28,065,907 km (0.055 R)
• M72: 28,465,782 km (0.072 R)
• M73: 28,566,013 km (0.1 R)
• M74: 29,372,495 km (0.118 R)
• M75: 29,575,349 km (0.057 R)
• M76: 29,829,367 km (0.074 R)
• M77: 30,135,294 km (0.118 R)
• M78: 31,007,749 km (0.119 R)
• M79: 31,472,998 km (0.103 R)
• M80: 32,515,097 km (0.085 R)
• M81: 33,462,800 km (0.09 R)
• M82: 35,062,151 km (0.09 R)
• M83: 35,331,128 km (0.089 R)
• M84: 35,492,843 km (0.109 R)
• M85: 35,979,485 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756.2

Radius: 9.2

Gravity: 8.93 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 8.76 AU - 10.36 AU

Year: 10906 Days

Day: 5.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 62,808,703 km

• M1: 132,993 km (0.088 R)
• M2: 262,544 km (0.105 R)
• M3: 808,427 km (0.093 R)
• M4: 942,616 km (0.069 R)
• M5: 1,043,146 km (0.092 R)
• M6: 1,299,557 km (0.12 R)
• M7: 1,973,196 km (0.104 R)
• M8: 2,597,617 km (0.084 R)
• M9: 2,887,389 km (0.114 R)
• M10: 3,036,089 km (0.083 R)
• M11: 3,753,111 km (0.112 R)
• M12: 4,624,220 km (0.088 R)
• M13: 5,592,567 km (0.053 R)
• M14: 5,929,162 km (0.106 R)
• M15: 6,157,149 km (0.069 R)
• M16: 6,739,833 km (0.097 R)
• M17: 7,017,786 km (0.107 R)
• M18: 7,380,710 km (0.105 R)
• M19: 7,667,190 km (0.077 R)
• M20: 7,999,148 km (0.063 R)
• M21: 8,505,985 km (0.109 R)
• M22: 8,849,612 km (0.113 R)
• M23: 9,066,678 km (0.092 R)
• M24: 9,373,653 km (0.089 R)
• M25: 9,773,378 km (0.106 R)
• M26: 10,451,805 km (0.106 R)
• M27: 12,237,704 km (0.119 R)
• M28: 13,314,360 km (0.066 R)
• M29: 14,166,769 km (0.089 R)
• M30: 14,830,684 km (0.101 R)
• M31: 15,036,980 km (0.083 R)
• M32: 15,296,083 km (0.087 R)
• M33: 16,188,584 km (0.071 R)
• M34: 16,507,527 km (0.112 R)
• M35: 16,828,564 km (0.105 R)
• M36: 16,936,125 km (0.116 R)
• M37: 17,749,488 km (0.101 R)
• M38: 18,188,558 km (0.076 R)
• M39: 19,414,363 km (0.093 R)
• M40: 20,151,132 km (0.097 R)
• M41: 21,477,018 km (0.046 R)
• M42: 21,593,705 km (0.115 R)
• M43: 22,534,226 km (0.119 R)
• M44: 23,428,223 km (0.094 R)
• M45: 23,728,765 km (0.095 R)
• M46: 24,577,135 km (0.104 R)
• M47: 24,638,171 km (0.059 R)
• M48: 24,699,207 km (0.083 R)
• M49: 25,435,528 km (0.102 R)
• M50: 26,490,791 km (0.102 R)
• M51: 26,992,393 km (0.113 R)
• M52: 27,560,565 km (0.028 R)
• M53: 28,068,749 km (0.116 R)
• M54: 28,516,047 km (0.113 R)
• M55: 28,708,430 km (0.081 R)
• M56: 29,612,001 km (0.101 R)
• M57: 30,853,214 km (0.063 R)
• M58: 31,050,833 km (0.058 R)
• M59: 31,314,873 km (0.116 R)
• M60: 31,380,996 km (0.035 R)
• M61: 31,911,619 km (0.117 R)
• M62: 32,378,365 km (0.086 R)
• M63: 33,049,162 km (0.111 R)
• M64: 33,116,481 km (0.115 R)
• M65: 34,063,884 km (0.103 R)
• M66: 34,131,951 km (0.074 R)
• M67: 34,883,082 km (0.113 R)
• M68: 35,570,634 km (0.1 R)
• M69: 35,985,319 km (0.055 R)
• M70: 36,680,052 km (0.045 R)
• M71: 36,959,201 km (0.115 R)
• M72: 37,379,122 km (0.066 R)
• M73: 37,730,378 km (0.082 R)
• M74: 38,294,661 km (0.106 R)
• M75: 40,003,967 km (0.058 R)
• M76: 41,157,366 km (0.097 R)
• M77: 42,394,840 km (0.068 R)
• M78: 43,349,274 km (0.099 R)
• M79: 44,236,689 km (0.117 R)
• M80: 44,906,139 km (0.102 R)
• M81: 45,354,334 km (0.094 R)
• M82: 47,161,776 km (0.076 R)
• M83: 48,226,913 km (0.111 R)
• M84: 48,609,285 km (0.08 R)
• M85: 48,839,217 km (0.111 R)
• M86: 50,769,029 km (0.096 R)
• M87: 52,095,514 km (0.099 R)
• M88: 52,330,682 km (0.068 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 411.7

Radius: 3.4

Gravity: 35.61 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 13.67 AU - 14.35 AU

Year: 19348 Days

Day: 17.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 62,808,703 km

• M1: 525,687 km (0.12 R)
• M2: 1,254,977 km (0.096 R)
• M3: 1,736,981 km (0.088 R)
• M4: 2,147,477 km (0.098 R)
• M5: 2,363,497 km (0.053 R)
• M6: 2,883,050 km (0.06 R)
• M7: 2,916,710 km (0.036 R)
• M8: 3,086,653 km (0.101 R)
• M9: 3,984,240 km (0.075 R)
• M10: 4,519,651 km (0.05 R)
• M11: 4,558,696 km (0.096 R)
• M12: 7,468,225 km (0.093 R)
• M13: 7,747,225 km (0.089 R)
• M14: 8,029,666 km (0.095 R)
• M15: 8,946,252 km (0.117 R)
• M16: 9,044,538 km (0.118 R)
• M17: 9,391,754 km (0.086 R)
• M18: 9,692,745 km (0.104 R)
• M19: 10,099,053 km (0.1 R)
• M20: 10,823,406 km (0.11 R)
• M21: 10,980,783 km (0.094 R)
• M22: 12,595,842 km (0.064 R)
• M23: 13,430,747 km (0.029 R)
• M24: 13,940,128 km (0.07 R)
• M25: 14,168,564 km (0.117 R)
• M26: 14,861,352 km (0.115 R)
• M27: 16,279,689 km (0.036 R)
• M28: 18,112,263 km (0.072 R)
• M29: 18,674,601 km (0.031 R)
• M30: 19,624,548 km (0.059 R)
• M31: 19,880,510 km (0.12 R)
• M32: 20,460,501 km (0.089 R)
• M33: 22,500,417 km (0.027 R)
• M34: 23,172,112 km (0.071 R)
• M35: 23,442,585 km (0.117 R)
• M36: 23,850,389 km (0.067 R)
• M37: 25,156,976 km (0.12 R)
• M38: 25,853,953 km (0.097 R)
• M39: 26,982,220 km (0.041 R)
• M40: 27,195,547 km (0.058 R)
• M41: 28,198,451 km (0.088 R)
• M42: 28,342,663 km (0.113 R)
• M43: 29,140,618 km (0.05 R)
• M44: 29,213,472 km (0.036 R)
• M45: 29,798,849 km (0.064 R)
• M46: 31,204,470 km (0.109 R)
• M47: 32,254,049 km (0.086 R)
• M48: 33,849,809 km (0.105 R)
• M49: 34,618,742 km (0.12 R)
• M50: 35,160,436 km (0.076 R)
• M51: 35,861,003 km (0.084 R)
• M52: 36,252,202 km (0.077 R)
• M53: 36,330,591 km (0.094 R)
• M54: 36,644,746 km (0.108 R)
• M55: 37,117,775 km (0.03 R)
• M56: 37,196,763 km (0.086 R)
• M57: 37,672,035 km (0.084 R)
• M58: 38,548,679 km (0.094 R)
• M59: 38,869,117 km (0.1 R)
• M60: 39,351,421 km (0.119 R)
• M61: 39,835,819 km (0.06 R)
• M62: 40,973,510 km (0.119 R)
• M63: 42,617,142 km (0.114 R)
• M64: 47,675,794 km (0.049 R)
• M65: 50,976,073 km (0.066 R)
• M66: 52,210,405 km (0.05 R)
• M67: 54,888,506 km (0.079 R)
• M68: 56,062,849 km (0.106 R)
• M69: 56,153,506 km (0.12 R)
• M70: 58,344,217 km (0.05 R)
• M71: 58,619,926 km (0.096 R)
• M72: 59,912,750 km (0.108 R)
• M73: 60,005,501 km (0.082 R)
• M74: 60,376,803 km (0.09 R)
• M75: 62,244,682 km (0.077 R)
• M76: 62,620,472 km (0.046 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 344 - 15,965 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit